НОВАЯ ПОЛИВИНИЛСУЛЬФОНОВАЯ КИСЛОТА, ЕЕ ПРИМЕНЕНИЕ И СПОСОБ ЕЕ ПОЛУЧЕНИЯ

FIELD: chemistry. SUBSTANCE: invention relates to polyvinyl sulphonic acid, which is used as high-molecular weight dopant, a method of producing polyvinyl sulphonic acid, a composite, versions of a dispersion, versions of a method of producing a dispersion and versions of an electroconductive layer. The polyvinyl sulphonic acid includes vinyl sulphonic acid links of formula: (1), where R 1 , R 2 and R 3 , Z are a hydrogen atom. The molar amount of sulphonic acid groups formed by monomeric vinyl sulphonic acid relative to the total molar amount of monomer links is 50.0 to 98.0 mol %. The polyvinyl sulphonic acid has optical density of 0.1 to 2.0 (aqueous solution, 0.2 wt %, cell length 10 mm) in the wavelength range of 255 to 800 nm. The method of producing polyvinyl sulphonic acid includes polymerisation of monomeric vinyl sulphonic acid of general formula: (1'), where R 1 , R 2 and R 3 , Z are a hydrogen atom. The obtained polyvinyl sulphonic acid is then heated at temperature in the range of 90°C to 120°C for 0.5 to 500 hours. The composite includes said polyvinyl sulphonic acid and electroconductive polymer. The method of producing dispersion includes dissolving and/or dispersing said polyvinyl sulphonic acid in a solvent. The monomer is then polymerised to obtain an electroconductive polymer in the solvent in which a polyanion - polyvinyl sulphonic acid - is dissolved and/or dispersed. The dispersion forms an electroconductive layer which includes poly(3,4-ethylenedioxythiophene) and a polyanion - polyvinyl sulphonic acid. When measuring by X-ray diffraction, the ratio of the area of peaks between peak K, where the angle 2θ ranges from 8° to 10°, and peak L, where angle 2θ ranges from 24° to 28° (area of peak K/area of peak L) ranges from 1.0 to 10.0. EFFECT: invention increases stability of the dispersion and enables to obtain an electroconductive layer with high electroconductivity and improved physical properties. 15 cl, 2 dwg, 3 tbl, 48 ex РОССИЙСКАЯ ...

PERFLUORALKYLALKYL VINYL SULFOXIDES AND SULFONES

New salts.

AMINE THIOLKETTENÜBERTRAGUNGSMITTEL

POLYANIONIC POLYMERS

Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts. The polymers may be synthesized using free radical initiators in the presence of vanadium compounds. The polymers have a variety of uses, particularly in agricultural contexts.

Polyelectrolyte and process for producing the polyelectrolyte

Thermoplastic resin, organic-inorganic hybrid composition and optical parts

An optical part comprising a thermoplastic resin having a recurring unit represented by the following formula (1): Formula (1) wherein R represents a hydrogen atom, an alkyl group, or an aryl group; G represents a divalent linking group; A represents an oxygen atom, a sulfur atom, or -N(R1)-; R1 represents a hydrogen atom, an alkyl group, or an aryl group; Q represents an atomic group of forming a hetero ring; and 1 indicates 0 or 1.

Ampholytic polymeric system

The present invention relates to an ampholytic polymeric system obtainable by a process comprising the copolymerisation of (i) a monomer according to Formula (1), (ii) an ethylenically unsaturated cationic monomer and (iii) a (co)polymer comprising an ethylenically unsaturated anionic monomer which comprises a sulfonate group: (1) wherein X is O or NR2, R1 and R2 are independently selected from the group consisting of hydrogen and C1-C6 alkyl groups or wherein R1 and R2 form together a (CR1R2)n- chain, wherein n is 3 to 12, and wherein R3 is independently selected from the group consisting of hydrogen and CH3. The present invention further relates to the use of ampholytic polymeric system in separation processes.

Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same

A technique is described for the preparation of polymers according to a process in which the starting compound of formula (I) is polymerized in the presence of a base in an organic solvent. No end chain controlling agents are required during the polymerisation to obtain soluble precursor polymers. The precursor polymer such obtained comprises structural units of the formula (II). In a next step, the precursor polymer (II) is subjected to a conversion reaction towards a soluble or insoluble conjugated polymer by thermal treatment. The arylene or heteroarylene polymer comprises structural units of the formula III. In this process the dithiocarbamate group acts as a leaving group and permits the formation of a precursor polymer of structural formula (II), which has an average molecular weight from 5000 to 1000000 Dalton and is soluble in common organic solvents. The precursor polymer with structural units of formula (II) is thermally converted to the conjugated polymer with structural formula (III).

PESTICIDE PRODUCT INCLUDING POLYANIONIC POLYMERS

Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts. The polymers may be synthesized using free radical initiators in the presence of vanadium compounds. The polymers have a variety of uses, particularly in agricultural contexts.

ДИЕНОВЫЙ ПОЛИМЕР И СПОСОБ ЕГО ПРОИЗВОДСТВА

FIELD: chemistry. SUBSTANCE: invention relates to a diene polymer, a method for production thereof, a polymer emulsion, a rubber mixture and pneumatic tyre. Diene polymer is obtained through radical polymerisation of a radical polymerisable monomer in presence of a polar functional group-containing thiol compound. Diene polymer contains a polar functional group at end of chain and has molecular weight distribution from 2 to 6 and peak molecular weight of 150,000 to 500,000. Polar functional group-containing thiol compound has formula (1)X-R 1 -SH, where X is an ester group, hydroxyl group, carboxyl group, amino group or alkoxysilyl group and R1 is alkylene or arylene group which can have a substitute. EFFECT: invention improves processability of polymer, saves fuel and improves adhesion with wet road surface. 9 cl, 4 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 603 167 C2 (51) МПК C08C 19/20 (2006.01) C08L 9/00 (2006.01) C08L 9/06 (2006.01) B60C 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012114229/05, 12.04.2012 (24) Дата начала отсчета срока действия патента: 12.04.2012 (72) Автор(ы): ИНОУЕ Сатору (JP), НИШИОКА Казуюки (JP) (73) Патентообладатель(и): Сумитомо Раббер Индастриз, Лтд. (JP) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 20.10.2013 Бюл. № 29 R U 13.04.2011 JP 2011-089182 (45) Опубликовано: 20.11.2016 Бюл. № 32 2 6 0 3 1 6 7 R U (54) ДИЕНОВЫЙ ПОЛИМЕР И СПОСОБ ЕГО ПРОИЗВОДСТВА (57) Реферат: Изобретение относится к диеновому полимеру, функциональную группу тиоловое соединение способу его получения, полимерной эмульсии, представлено формулой (1)X-R1 -SH, где X резиновой смеси и пневматической шине. представляет сложноэфирную группу, Диеновый полимер получают радикальной гидроксильную группу, карбоксильную группу, полимеризацией способного к радикальной аминогруппу или алкоксисилильную группу и R1 полимеризации мономера в присутствии представляет ...

УДОБРЕНИЯ С ПОЛИАНИОННЫМИ ПОЛИМЕРАМИ И СПОСОБ НАНЕСЕНИЯ ПОЛИАНИОННОГО ПОЛИМЕРА НА РАСТЕНИЯ

Изобретение относится к сельскохозяйственному продукту, к способу удобрения почвы, а также к способу удобрения растений. Сельскохозяйственный продукт включает удобрение и полимер, смешанный с удобрением. Полимер представляет собой анионный полимер, содержащий по меньшей мере четыре повторяющихся звена, которые распределены по длине цепи полимера. Повторяющиеся звенья включают по меньшей мере одно малеиновое, итаконовое и сульфонатное звенья. Способ удобрения почвы заключается в том, что в почву вносят вышеуказанный сельскохозяйственный продукт. Способ удобрения растения заключается в том, что на растения, листья растений или семена растений наносят эффективное количество вышеуказанного сельскохозяйственного продукта. Изобретение позволяет получить биоразлагаемый полимер, хорошо растворимый в воде, который способен увеличивать усвоение питательных веществ и увеличивать урожайность. 5 н. и 11 з.п. ф-лы, 18 табл., 13 пр.

Vernetzbare Monomere und Polymere und deren Verwendung

Beschrieben werden neue vernetzbare Monomere, die sich mit ethylenisch ungesättigten Comonomeren zu vernetzbaren Copolymeren polymerisieren lassen. Diese Copolymere lassen sich insbesondere in der Form von wässrigen Dispersionen als Formaldehyd-freie Klebmittel oder als Beschichtungsmittel mit guter Wasserfestigkeit einsetzen. Bei dem vernetzbaren Monomer handelt es sich um eine Verbindung in Säure- oder Salzform, die ein Anion der Formel (I) und ein oder mehrere Kationen zur Herstellung der Elektroneutralität enthält, $F1 worin R¹ und R² unabhängig voneinander Wasserstoff, Alkyl, Cycloalkyl, Aryl, Aralkyl, -COOR⁵, -COO^-Kat⁺ oder -CON(R⁶R⁷) bedeuten, R⁶ und R⁷ unabhängig voneinander Wasserstoff, Alykl oder Aryl sind, Kat⁺ ein einwertiges Kation bedeutet und einer der Reste R¹ und R² auch eine Gruppe -X-R⁴-CR⁵(OH)(SO₃^{- Подробнее}

Amine-thiol chain transfer agents

HYDROPHILIC COPOLYMER WITH PENDANT THIOL GROUPS

USE OF ETHER GROUP-CONTAINING POLYMERS AS SOLUBILIZERS

POLYANIONIC POLYMERS

Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts. The polymers may be synthesized using free radical initiators in the presence of vanadium compounds. The polymers have a variety of uses, particularly in agricultural contexts.

ПРИМЕНЕНИЕ В КАЧЕСТВЕ ГИДРОТРОПНЫХ СОЛЮБИЛИЗАТОРОВ АМФИФИЛЬНЫХ ПОЛИМЕРОВ С ПРОСТЫМИ ЭФИРНЫМИ ГРУППАМИ И СОДЕРЖАЩАЯ ИХ ВОДНАЯ КОМПОЗИЦИЯ

Настоящее изобретение касается применения в качестве гидротропных солюбилизаторов амфифильных полимеров, содержащих простые эфирные группы, в частности, в косметике, лекарственных препаратах, продуктах питания, пищевых добавках и корме для животных, наиболее предпочтительно при приготовлении препаратов для защиты растений, причем полимеры могут быть получены путем сополимеризации (A) по меньшей мере одной этиленненасыщенной моно- или дикарбоновой кислоты или по меньшей мере одного ангидрида моно- или дикарбоновой кислоты, (B) по меньшей мере одного гидрофобного мономера, имеющего ароматические функциональные группы и/или алифатические функциональные группы или ароматические и алифатические функциональные группы, (C) по меньшей мере одного алкоксилата аллилового спирта, (D) необязательно дополнительных моноэтиленненасыщенных мономеров.

ПРИМЕНЕНИЕ В КАЧЕСТВЕ СПОСОБСТВУЮЩИХ РАСТВОРЕНИЮ ВЕЩЕСТВ ПОЛИМЕРОВ, СОДЕРЖАЩИХ ПРОСТОЭФИРНЫЕ ГРУППЫ

Настоящее изобретение касается применения в качестве способствующих растворению веществ полимеров, содержащих простоэфирные группы, в частности, в косметике, лекарственных препаратах, продуктах питания, пищевых добавках и корме для животных, особенно предпочтительно при приготовлении препаратов для защиты растений, причем полимер может быть получен путем сополимеризации (A) необязательно по меньшей мере одной этиленненасыщенной моно- или дикарбоновой кислоты и/или по меньшей мере одного ангидрида, производного моно- или дикарбоновой кислоты, (B) по меньшей мере одного гидрофобного мономера, имеющего ароматические функциональные группы или алифатические функциональные группы или ароматические и алифатические функциональные группы, (C) по меньшей мере одного алкоксилата аллилового спирта, (D) при необходимости, дополнительных моноэтиленненасыщенных мономеров.

ACRYLIC THIO MONOMERS

A cross-linkable polymeric casting composition including an effective amount of an acrylic or methacrylic di- or polythiol monomer of the formula (1) wherein p is an integer of 0 or 1, M and M' are each spacer groups selected from one or more of the following formulae (i), (ii) wherein m is an integer of 0 or 1 and n is an integer of 0 to 3, R1, R2, R3 and R4, which may be the same or different, are selected from hydrogen, alkyl or substituted alkyl of 1 to 10 carbon atoms, alkoxy or substituted alkoxy of 1 to 10 carbon atoms, or R1 or R2 is (iii) and optionally a polymerisable comonomer.

Composition for the Manufacture of an Ophthalmic Lens Comprising an UV-Absorber and an Anti-Yellowing Additive

The present invention relates to a thermosetting composition for the manufacture of an ophthalmic lens which efficiently absorbs ultraviolet (UV) rays without exhibiting undesirable yellowing, said composition comprising an allyl monomer or oligomer, a catalyst, a UV-absorber and a specific anti-yellowing additive. The present invention also relates to the use of said composition and to the ophthalmic lens obtained from said composition.

CROSS-LINKABLE MONOMERS AND POLYMERS AND THE USE THEREOF

Vernetzbare Monomere und Polymere und deren Verwendung

Copolymerisat abgeleitet von mindestens einem Monomer in Säure- oder Salzform, das ein Anion der Formel (I) und ein oder mehrere Kationen zur Herstellung der Elektroneutralität enthält, und mindestens einem weiteren damit radikalisch copolymerisierbaren Monomer worin R1 und R2 unabhängig voneinander Wasserstoff, Alkyl, Cycloalkyl, Aryl, Aralkyl, -COOR5, -COO– Kat+ oder -CON(R6R7) bedeuten, R6 und R7 unabhängig voneinander Wasserstoff, Alkyl oder Aryl sind, Kat+ ein einwertiges Kation bedeutet, und einer der Reste R1 oder R2 auch eine Gruppe -X-R4-CR5(OH)(SO3–) bedeuten kann, wobei Kat+ ein einwertiges Kation ist und X, R4 und R5 eine der unten genannten Bedeutungen annehmen, R3 Wasserstoff, Alkyl oder Aryl bedeutet, X ausgewählt wird aus der Gruppe direkte C-C-Bindung, -O-, -CH2-O-, -CH2-NR8-, -COO- oder -CONR8-, R8 = Wasserstoff, Alkyl oder Aryl bedeutet, R4 Alkylen, Polyoxyalkylen, Cycloalkylen oder Arylen bedeutet, und R5 Wasserstoff, Alkyl, Cycloalkyl oder Aryl bedeutet.

2,6-NAPHTHYLRESTE CONTAINING CONNECTIONS

FORMAMIDINE SALTS WITH SULPHR- CONTAINNG POLYMERS

THIOL METHACRYLATE OR ACRYLATE AND RESIN MADE THEREFROM

USE OF PYRITHIONE-CONTAINING POLYMERS AS ANTIMICROBIAL AGENTS IN PERSONAL CARE PRODUCTS

THIOPHENYL THIOACRYLATE AND THIOMETHACRYLATE MONOMERS, AND METHOD OF PREPARING SAID MONOMERS

THIOPHENYL THIOACRYLATE AND THIOMETHACRYLATE MONOMERS AND METHOD OF PREPARING SAID MONOMERS A monomer having the formula: wherein: R' is H or methyl; R2, R3 and R4 are independently alkyl, aryl, or aralkyl; end R5 and R6 are independently H, halo, alkyl, aryl, aralkyl, thioalkyl, thioaryl, or thioaralkyl, is useful in preparing a polymer having a high refractive index. The polymer is useful in forming optical components, such as lenses.

HYDROPHILIC COPOLYMER WITH ONE THIOL-CONTAINING TERMINAL GROUP

The invention is related to a class of hydrophilic polymers each comprising one sole thiol-containing terminal group. The hydrophilic polymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses.

HYDROPHILIC COPOLYMER WITH PENDANT THIOL GROUPS

The invention is related to a class of hydrophilic copolymers comprising loosely dangling thiol-containing pendant groups. The hydrophilic copolymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses.

HYDROPHILIC COPOLYMER WITH PENDANT THIOL GROUPS

SALTS FORMED FROM FORMAMIDINES WITH POLYMERS CONTAINING SULFONIC ACID GROUPS

Cross-linkable monomers and polymers and the use thereof

NEW POLYMER, SURFACE HYDROPHILIZING AGENT CONTAINING SAID POLYMER, AND MANUFACTURING METHOD FOR SUBSTRATE HAVING HYDROPHILIC SURFACE

USE OF PYRITHIONE-CONTAINING POLYMERS AS ANTIMICROBIAL AGENTS IN PERSONAL CARE PRODUCTS

Antimicrobial agents for personal care items such as bath soaps, and more specifically, to a class of pyrithione-containing bioactive polymers characterized by exceptionally low toxicity when utilized in such items. The polymers useful in the present invention have many desirable attributes. They possess good antimicrobial activity and are compatible with components of conventional soaps, shampoos, skin-care medicaments, and the like. These polymers are also non-volatile, hydrolytically-stable, thermally-stable, and may be soluble in water and organic solvents. Furthermore, they form no undesirable colors in typical personal care items. Still further, they are cost competitive with known antimicrobial additives used in conventional skin care formulations.

Vinylsulphone hardener

A vinylsulphone compound of the formula см. иллюстрацию в PDF-документе is provided. This compound is useful as cross-linking agent for hydrophilic colloids, especially for gelatin which is in the form of layers of photographic materials.

Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same

A technique is described for the preparation of polymers according to a new process, in which the starting compound of formula (I) is polymerized in the presence of a base, in an organic solvent. The precursor polymer such obtained comprises structural units of the formula (II). In a next step, the precursor polymer (II) is subjected to a conversion reaction by thermal treatment. The arylene or heteroarylene polymer comprises structural units of the formula III. In this new process the dithiocarbamate group acts as a leaving group and permits the formation of a precursor polymer of structural formula (II), which has an average molecular weight from 5.000 to 500.000 Dalton and is soluble in common organic solvents. The precursor polymer with structural units of formula (II) is thermally converted to the conjugated polymer with structural formula (III).

ДИЕНОВЫЙ ПОЛИМЕР И СПОСОБ ЕГО ПРОИЗВОДСТВА

... 1. Диеновый полимер, который получен радикальной полимеризацией по меньшей мере одного способного к радикальной полимеризации мономера в присутствии по меньшей мере одного содержащего полярную функциональную группу тиолового соединения, содержащий полярную функциональную группу по меньшей мере на одном конце цепи.2. Диеновый полимер по п.1, в котором содержащее полярную функциональную группу тиоловое соединение представлено формулой (1):где X представляет сложноэфирную группу, гидроксильную группу, карбоксильную группу, аминогруппу или алкоксисилильную группу, и Rпредставляет алкиленовую или ариленовую группу, которая может иметь заместитель.3. Диеновый полимер по п.1 или 2, который содержит полярную функциональную группу в основной цепи и по меньшей мере на одном конце цепи.4. Диеновый полимер по п.1, в котором способный к радикальной полимеризации мономер является сочетанием по меньшей мере одного диенового мономера и по меньшей мере одного стиролового мономера.5. Диеновый полимер по ...

НОВАЯ ПОЛИВИНИЛСУЛЬФОНОВАЯ КИСЛОТА, ЕЕ ПРИМЕНЕНИЕ И СПОСОБ ЕЕ ПОЛУЧЕНИЯ

... 1. Поливинилсульфоновая кислота, включающая звенья винилсульфоновой кислоты, представленные следующей общей формулой (1):,где R, Rи Rкаждый независимо представляет атом водорода, алкильную группу или алкиленовую группу, которая содержит от 1 до 15 атомов углерода; Z представляет атом водорода, атом галогена, алкильную группу или алкиленовую группу, которая содержит от 1 до 15 атомов углерода, ион металла, ион аммония, протонированный первичный, вторичный или третичный амин или ион четвертичного аммония, гдемолярное количество сульфокислотных групп, образованных мономерной винилсульфоновой кислотой, относительно общего молярного количества мономерных звеньев составляет от 50,0 до 98,0 мол.%, и поливинилсульфоновая кислота имеет оптическую плотность 0,1 или больше (водный раствор, 0,2 мас.%, длина ячейки 10 мм) в диапазоне длин волн от 255 до 800 нм.2. Поливинилсульфоновая кислота по п.1, которая имеет среднемассовую молекулярную массу от 10000 до 800000.3. Поливинилсульфоновая кислота по ...

THIOL (METH) ACRYLATE AND FROM IT MANUFACTURED RESIN.

INTERLACE-CASH MONOMERS AND POLYMERS AND THEIR USE

RESINS HAVING A HIGH REFRACTIVE INDEX INCORPORATING THIO (METH) ACRYLATE ESTERS

POLYMER COMPRISING REPEAT UNITS HAVING FUNCTIONAL GROUP GENERATING PHOTOACID AND FUNCTIONAL GROUP ENHANCING SOLUBILITY OF BASE AND METHOD FOR FORMING ASSOCIATED PHOTORESIST COMPOSITION AND ELECTRONIC DEVICE

In the present invention, a polymer comprises repeat units, wherein most of the repeat units are repeat units generating photoacid. Each repeat unit generating photoacid includes a functional group generating photoacid and a functional group enhancing solubility of base. Each of the repeat units generating photoacid includes an anion having a structure represented by formula I in general and a cation generating photoacid. In formula I, q, r, R^1, m, X, and Z^- are defined in the specifications. The polymer is useful as a component of a photoresist composition which additionally comprises a second polymer exhibiting a change in solubility in an alkaline developing solution under the effect of an acid. COPYRIGHT KIPO 2016 ...

THERMOPLASTIC RESIN, ORGANIC-INORGANIC HYBRID COMPOSITION AND OPTICAL PARTS

An optical part comprising a thermoplastic resin having a recurring unit represented by the following formula (1): wherein R represents a hydrogen atom, an alkyl group, or an aryl group; G represents a divalent linking group; A represents an oxygen atom, a sulfur atom, or -N(R1)-; R1 represents a hydrogen atom, an alkyl group, or an aryl group; Q represents an atomic group of forming a hetero ring; and 1 indicates 0 or 1.

METHYLENE AMINOETHYL SULFONIC ACID CHELATING RESINS

The invention relates to chelate resins containing methylene aminoethyl sulfonic acid groups, to a method for the production thereof, and to the use thereof for removing heavy metals or valuable metals from aqueous solutions having a pH value < 4, preferably from process waters in or from the electronics industry, the electroplating industry or the mining industry.

ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM AND PATTERN FORMING METHOD EACH USING THE COMPOSITION, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE AND PRODUCTION METHOD OF RESIN

An actinic ray-sensitive or radiation-sensitive resin composition includes: (P) a resin that contains (A) a repeating unit capable of decomposing upon irradiation with an actinic ray or radiation to generate an acid in a side chain of the resin (P) and (C) a repeating unit represented by the following formula (I) as defined in the specification, wherein a polydispersity of the resin (P) is 1.20 or less.

Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced thereby

The present specification relates to a hole injection or transfer layer coating composition of an organic light emitting diode comprising an organic metal complex of a transition metal; a fluorine-based polymer comprising sulfonic acid or sulfonate; and an organic solvent, a method for manufacturing an organic light emitting diode and an organic light emitting diode using the same.

Resin having a high refractive index

There is provided a resin having a high refractive index. The resin is a polymer comprising units derived from a sulfur-containing unsaturated compound. The present invention also a novel sulfur-containing unsaturated compound which is useful as the production of the resin.

ETHYLENE-BASED POLYMERS AND PROCESSES FOR THE SAME

The invention provides an ethylene-based polymer formed from at least the following: ethylene and a "monomeric chain transfer agent (monomeric CTA)," comprising a "copolymerization end" and a "chain transfer end." ...

ETHYLENE-BASED POLYMERS AND PROCESSES FOR THE SAME

The invention provides an ethylene-based polymer formed from at least the following: ethylene and a "monomeric chain transfer agent (monomeric CTA)," comprising a "copolymerization end" and a "chain transfer end." ...

PERFLUORALKYLALKYL VINYL SULFOXIDES AND SULFONES

USE OF PYRITHIONE-CONTAINING POLYMERS AS ANTIMICROBIAL AGENTS IN PERSONAL CARE PRODUCTS

PCT-10149 USE OF PYRITHIONE-CONTAINING POLYMERS AS ANTIMICROBIAL AGENTS IN PERSONAL CARE PRODUCTS Antimicrobial agents for personal care items such as bath soaps, and more specifically, to a class of pyrithione-containing bioactive polymers characterized by exceptionally low toxicity when utilized in such items. The polymers useful in the present invention have many desirable attributes. They possess good antimicrobial activity and are compatible with components of conventional soaps, shampoos, skin-care medicaments, and the like. These polymers are also non-volatile, hydrolytically-stable, thermally-stable, and may be soluble in water and organic solvents. Furthermore, they form no undesirable colors in typical personal care items. Still further, they are cost competitive with known antimicrobial additives used in conventional skin care formulations.

ACTIVE SUBSTANCES CONTAINING SULFONATE GROUPS FOR IMPROVING THE WASHING POWER PRIMARY

La puissance de lavage primaire d'agents de lavage ou de nettoyage devrait être perfectionnée en particulier vis-à-vis de dépôts de crasse contenant des huiles et/ou des graisses. Ce perfectionnement est obtenu essentiellement par l'incorporation de polymères contenant des groupes sulfonates.

COATING COMPOSITION, MANUFACTURING METHOD OF ORGANIC ELECTROLUMINESCENT DEVICE USING SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE MANUFACTURED THEREBY

The present invention relates to a coating composition for a hole injection or transport layer of an organic electroluminescent device, which comprises an organometallic complex of transition metal, a fluorine-based polymer containing sulfonic acid or sulfonic acid salt, and an organic solvent. The present invention also relates to an organic electroluminescent device using the coating composition and a manufacturing method thereof. An organic polymer of the coating composition improves the coating properties and improves the interface with an upper layer, so that a stable hole injection or transport layer can be formed. COPYRIGHT KIPO 2018 ...

Salt and photoresist composition containing the same

A salt represented by the formula (I-Pb): wherein Xpb represents a single bond or -O-, Rpb represents a single bond etc., Ypb represents a polymerizable group, Zpb represents an organic group, Xpc represents a single bond or a C1-C4 alkylene group, and Rpc represents a C1-C10 aliphatic hydrocarbon group which can have one or more substituents etc.

POLYANIONIC POLYMERS

Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts. The polymers may be synthesized using free radical initiators in the presence of vanadium compounds. The polymers have a variety of uses, particularly in agricultural contexts.

HYDROPHILIC COPOLYMER WITH ONE THIOL-CONTAINING TERMINAL GROUP

The invention is related to a class of hydrophilic polymers each comprising one sole thiol-containing terminal group. The hydrophilic polymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses. 2. The hydrophilic polymer of claim 1 , wherein Ris hydrogen and Ris acetylamino claim 1 , propionylamino or butyrylamino.3. The hydrophilic polymer of claim 1 , wherein Ris hydrogen and Ris acetylamino or propionylamino.4. The hydrophilic polymer of claim 1 , wherein Ris hydrogen and Ris acetylamino.5. The hydrophilic polymer of claim 1 , wherein said one or more non-reactive hydrophilic vinylic monomer comprises a phosphorylcholine-containing vinylic monomer.6. The hydrophilic polymer of claim 1 , wherein said one or more non-reactive hydrophilic vinylic monomers comprises one member selected from the group consisting of (meth)acryamide claim 1 , N claim 1 ,N-dimethyl (meth)acrylamide claim 1 , N-vinylpyrrolidone claim 1 , N-vinyl-N-methyl acetamide claim 1 , glycerol (meth)acrylate claim 1 , hydroxyethyl (meth)acrylate claim 1 , N-hydroxyethyl (meth)acrylamide claim 1 , N-hydroxypropyl (meth)acrylamide claim 1 , C-C-alkoxy polyethylene glycol (meth)acrylate having a weight average molecular weight of up to 400 Daltons claim 1 , N-methyl-3-methylene-2-pyrrolidone claim 1 , 1-methyl-5-methylene-2-pyrrolidone claim 1 , 5-methyl-3-methylene-2-pyrrolidone claim 1 , N claim 1 ,N-dimethylaminoethyl (meth)acrylate claim 1 , N claim 1 ,N-dimethylaminopropyl (metha)crylamide claim 1 , and combinations thereof.7. The hydrophilic polymer of claim 1 , wherein the hydrophilic polymer comprises at least about 85% by mole of repeating units of said one or more non-reactive vinylic monomers.9. The water-soluble thermally-crosslinkable polymeric material of claim 8 , wherein the azetidinium ...

感活性光線性又は感放射線性樹脂組成物、それを用いた感活性光線性又は感放射線性膜、パターン形成方法及び半導体デバイスの製造方法

УДОБРЕНИЯ С ПОЛИАНИОННЫМИ ПОЛИМЕРАМИ И СПОСОБ НАНЕСЕНИЯ ПОЛИАНИОННОГО ПОЛИМЕРА НА РАСТЕНИЯ

2,6-NAPHTHYLRESTE ENTHALTENDE VERBINDUNGEN

Use of ether group-containing polymers as solubilizers

Acrylic thio monomers

AMINE-THIOL CHAIN TRANSFER AGENTS

Polymers havingg amine sulfide terminal moieties are provided. The amine sulfide terminal moieties are imparted by using aminethiols as chain transfer agents in aqueous addition polymerizations. The polymers are useful as mineral dispersants, as watertreatment additives for boiler waters, cooling towers, reverse osmosis applications, sugar refining, paper production, geothermal processes and oil wells, and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.

THIOL METHACRYLATE OR ACRYLATE AND RESIN MADE THEREFROM

A thiol methacrylate or acrylate compound represented by the formula (1) or (2): (see fig. I) (see fig. II) wherein R1 is H or CH3 and X is selected from: (see fig. III) (see fig. IV) (see fig. V) wherein R1 is H or CH3 and m is an integer of 1 to 4. The thiol methacrylate or acrylate compound gives a resin having a high refractive index, a large Abbe number, and a good hardness and heat resistance, and giving little or no smell at processing.

ACTIVE SUBSTANCES CONTAINING SULFONATE GROUPS IMPROVE THE WASHING POWER PRIMARY

DIENE POLYMER AND PRODUCTION METHOD THEREOF

The present invention provides a diene polymer in which a polar functional group is introduced into an end by radical polymerization, and its production method; a polymer emulsion and a rubber composition each containing the diene polymer; and a pneumatic tire containing the rubber composition. The present invention relates to a diene polymer, which is obtained by radical polymerization of at least one radical polymerizable monomer in the presence of at least one polar functional group-containing thiol compound, and has a polar functional group at at least one end: The polar functional group-containing thiol compound is preferably represented by formula (1): XR1SH (1) wherein X represents an ester group, a hydroxyl group, a carboxyl group, an amino group, or an alkoxysilyl group, and R1 represents an alkylene or arylene group which may have a substituent.

Polymer, surface hydrophilizing agent containing said polymer, and manufacturing method for substrate having hydrophilic surface

To provide a novel polymer having an excellent non-specific adsorption inhibitory effect, a surface-hydrophilizing agent comprising the polymer, and a method for producing a substrate having a hydrophilic surface. The polymer comprises a hydrophilic repeating unit having a sulfinyl group in a side chain thereof.

Amine-thiol chain transfer agents

THIOL METHACRYLATE OR ACRYLATE AND RESIN MADE THEREFROM

A thiol methacrylate or acrylate compound represented by the formula (1) or (2): (see fig. I) (see fig. II) wherein R1 is H or CH3 and X is selected from: (see fig. III) (see fig. IV) (see fig. V) wherein R1 is H or CH3 and m is an integer of 1 to 4. The thiol methacrylate or acrylate compound gives a resin having a high refractive index, a large Abbe number, and a good hardness and heat resistance, and giving little or no smell at processing.

Thermoplastic resin, organic-inorganic hybrid composition and optical parts

An optical part comprises a thermoplastic resin having a recurring unit represented by the following formula (1): wherein R represents a hydrogen atom, an alkyl group, or an aryl group; G represents a divalent linking group; A represents an oxygen atom, a sulfur atom, or -N(R1)-; R1 represents a hydrogen atom, an alkyl group, or an aryl group; Q represents an atomic group of forming a hetero ring; and 1 indicates 0 or 1.

COATING COMPOSITION COMPRISING SULFONATED COMPOUND AND ELECTROLUMINESCENCE DEVICE COMPRISING SAME

The present invention relates to a coating composition comprising a sulfonated compound and to an electroluminescence device comprising the same. According to one embodiment, efficiency in the electroluminescence device is improved and low driving voltage and/or life characteristics in the electroluminescence device can be improved. COPYRIGHT KIPO 2018 ...

POLYMER COMPOUND FOR CONDUCTIVE POLYMER AND PRODUCING METHOD THEREOF

The present invention provides a polymer compound for a conductive polymer, which is soluble in an organic solvent, and has a specific superacidic sulfone group suitably used for a fuel cell or a dopant for a conductive material. In addition, the present invention relates to the polymer compound for a conductive polymer comprising at least one repeating unit a represented by chemical formula (1), wherein the polymer compound for a conductive polymer is synthesized by ion-exchange of a lithium salt, a sodium salt, a potassium salt, or a nitrogen compound salt of a sulfonic acid residue, and has a weight average molecular weight of 1,000 to 500,000. COPYRIGHT KIPO 2016 ...

RADIATION-SENSITIVE POLYMER USABLE FOR A LITHOGRAPHIC PROCESS, A POSITIVE TONE PHOTORESIST COMPOSITION INCLUDING THE POLYMER, A SUBSTRATE INCLUDING THE COMPOSITION LAYER, AND A METHOD FOR FORMING ELECTRONIC DEVICES

PURPOSE: A radiation-sensitive polymer usable for a lithographic process is provided to ensure excellent sensitivity to actinic rays, to enable use for a photosensitive composition of high definition and the application to a photo lithography process. CONSTITUTION: A polymer comprises a polymer main chain and a monomer photoacid generator attached to the polymer main chain. The monomer photoacid generator is induced from one or more sulfonium salts or iodidenium salts. The sulfonium salts or iodidenium salts have polymerizable sulfonate anions represented by chemical formula (1a) and chemical formula (1b). In chemical formulas, Y is hydrogen, alkyl, fluorinated alkyl or fluorine; R1 - R5 are selected from substituted aryl and unsubstituted aryl; and Z is linear or branched perfluoroalkyl chain or substituted aromatic group. COPYRIGHT KIPO 2011 ...

Microparticle, addition agent and filtering membrane

An electronic microparticle according to the present invention is provided, in which includes a first copolymer or a second copolymer, wherein the first copolymer is copolymerized from a first monomer and a second monomer, and the second copolymer is copolymerized from the first monomer, the second monomer and the third monomer wherein the first monomer comprises a vinyl group and excludes a sulfonic group, a carboxylic group, a hydroxyl group and an amino group. The second monomer comprises a vinyl group and one of a sulfonic group and a carboxylic group. The third monomer comprises a vinyl group and one of a hydroxyl group and an amino group. A molecular ratio of a repeating unit formed of first monomer and a repeating unit formed of the second monomer is between about 200: 1 and 20: 1 in the first copolymer and the second copolymer. In addition, an addition agent and a filtering membrane including the electronic microparticle are also provided.

SALTS FORMED FROM FORMAMIDINES WITH POLYMERS CONTAINING SULFONIC ACID GROUPS

DISPERSANT FOR LITHIUM ION BATTERY AND PREPARATION METHOD THEREOF, POSITIVE SLURRY, AND LITHIUM ION BATTERY

A dispersant for a lithium ion battery and a preparation method thereof, a positive slurry, and a lithium ion battery are provided. The dispersant includes a structural unit A derived from N-vinylpyrrolidone, a structural unit B derived from a conjugated diene monomer, and a structural unit C derived from an organic acid monomer. The organic acid monomer includes one or more of an unsaturated sulfonic acid monomer, an unsaturated phosphoric acid monomer, and an unsaturated carboxylic acid monomer.

SULFUR-CONTAINING (METH) ACRYLATE COMPOUND AND ITS USE

PROBLEM TO BE SOLVED: To obtain a (meth)acrylate compound useful as an optical material improved in optical properties, high in refractive index and excellent in scratching resistance. SOLUTION: This sulfur-containing (meth)acrylate compound is shown by formula I (R is H or methyl). The compound is obtained by reacting 1mol polythiol compound of formula II with 4-6mol (meth)acrylic acid chloride, etc. at -20 to 60°C. In order to remove hydrogen chloride evolving during the reaction, a base (e.g. trimethylamine) as a hydrogen chloride scavenger is preferably added to the reaction system. The compound of formula I is copolymerized with another monomer such as benzyl acrylate so that the content of the compound is ≥60wt.% based on the total of the compound and the monomer to give a sulfur-containing resin useful as an optical material. COPYRIGHT: (C)1997,JPO ...

RESINS HAVING A HIGH REFRACTIVE INDEX INCORPORATING THIO (METH) ACRYLATE ESTERS

SALTS FORMED FROM FORMAMIDINES WITH POLYMERS CONTAINING SULFONIC ACID GROUPS

Salts of formamidines with polymers containing sulfonic acid groups; processes for producing these salts; and the use thereof in combating pests.

PERFLUORALKYLALKYL VINYL SULFOXIDES AND SULFONES

Perfluoralkylalkyl vinyl sulfoxides and sulfones of the Dislosure Perfluoroalkylalkylene vinyl sulfoxides and sulfones of the formula wherein Rf is perfluoroalkyl of 3 to 18 carbon atoms, R1 is hydrogen or lower alkyl, m is 1 to 3 and n is 1 or 2, intermediates thereof, methods for their preparation, and the uses of such compounds to render cellulosic, and natural and synthetic polyamide, materials hydrophobic and oleophobic are described.

HYDROPHILIC COPOLYMER WITH PENDANT THIOL GROUPS

The invention is related to a class of hydrophilic copolymers comprising loosely dangling thiol-containing pendant groups. The hydrophilic copolymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses.

WATER-SOLUBLE ELECTRICALLY CONDUCTIVE POLYMERS

수용성 전기 전도성 폴리머 및 그러한 폴리머를 포함하는 조성물이 제공된다. 또한, 상기 조성물로부터 형성된 전기 전도성 층 또는 필름, 및 상기 전기 전도성 층 또는 필름을 포함하는 제품이 제공된다. 본 개시에 따른 전기 전도성 폴리머는 하나 이상의 친수성 측쇄를 갖는다. 친수성 측쇄는 전도성 폴리머에 공유결합적으로 결합되어 있으며, 이는 폴리머가 높은 온도에서도 안정하도록 해 준다. 따라서, 전기 전도성의 안정성이 연장될 수 있다. 친수성 측쇄의 농도에 따라, 전도성은 변경될 수 있다. 친수성 측쇄는 튜닝가능한 전도성을 나타내는 연성 필름을 제조하기 위한 성공적인 방안을 제공한다. 나아가, 환경친화적 수-기반 용매를 이용하는 코팅 기술분야에서 높은 수준의 표면-저항의 균일성을 달성하여, 플라스틱 필름 표면 상에 균일하고 신속하게 전도성 폴리머를 코팅할 수 있다. Water soluble electrically conductive polymers and compositions comprising such polymers are provided. Also provided is an electrically conductive layer or film formed from the composition, and an article comprising the electrically conductive layer or film. The electrically conductive polymer according to the present disclosure has one or more hydrophilic side chains. The hydrophilic side chain is covalently bound to the conductive polymer, which allows the polymer to be stable at high temperatures. Thus, the stability of electrical conductivity can be extended. Depending on the concentration of the hydrophilic side chain, the conductivity can change. Hydrophilic side chains provide a successful way to produce flexible films that exhibit tunable conductivity. Furthermore, high levels of surface-resistance uniformity can be achieved in the coating art using environmentally friendly water-based solvents, allowing uniform and rapid coating of conductive polymers on plastic film surfaces.

감활성광선성 또는 감방사선성 수지 조성물, 그것으로부터의 감활성광선성 또는 감방사선성 필름, 패턴 형성 방법, 반도체 디바이스의 제조 공정, 및 반도체 디바이스

... 활성광선 또는 방사선의 조사 시에 분해되어 수지의 측쇄에 산을 발생하는 이온성 구조 부위를 각각 함유하는 하기 일반식(I)의 반복단위(A) 중 어느 하나를 함유하는 수지(P)를 포함하는 감활성광선성 또는 감방사선성 수지 조성물을 제공한다.

anionic polymer, agricultural product, fertilization method ground, seed product, method for reducing ammonia atmosphere, composition operable to reduce ammonia from the atmosphere and a method for synthesizing a polymer

Photosensitive compositions

Water-soluble electrically conductive polymers

Water-soluble electrically conductive polymers and a composition comprising such polymers are provided. Also, an electrically conductive layer or film formed from the composition, and articles comprising the electrically conductive layer or film are provided. The electrically conductive polymers according to the present disclosure have one or more hydrophilic side chains. Hydrophilic side chains are covalently bonded to the conductive polymers, which allow the polymer to be stable at high temperature. Thus, the stability of electrical conductivity is prolonged. Depending on the concentration of hydrophilic side chains, the conductivity may be changed. The hydrophilic side chains provide a successful way to fabricate a ductile film exhibiting tunable conductivity. Furthermore, high levels of surface-resistance uniformity can be achieved in the field of coating technology that uses eco-friendly water-based solvents to uniformly and quickly coat the conductive polymer on to plastic film surfaces ...

Thiophenyl thioacrylate and thiomethacrylate monomers, methods of preparing said monomers, intermediates, polymers thereof and optical components containing said polymers

THIOPHENYL THIOACRYLATE AND THIOMETHACRYLATE MONOMERS, AND METHOD OF PREPARING SAID MONOMERS

CATIONIC POLYMERIC FLUORINATED ETHER SILANE COMPOSITIONS AND METHODS OF USE

A polymer is provided comprising a first pendant group selected from at least one of a perfluorinated ether group or a perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive siliconcontaining group. A composition comprising the polymer is provided. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate.

COATING COMPOSITION AND ELECTROLUMINESCENCE DEVICE COMPRISING THE SAME

신규 중합체, 상기 중합체를 함유하는 표면 친수화제 및 친수성 표면을 갖는 기재의 제조 방법

... 본 발명은 우수한 비특이 흡착 억제 효과를 갖는 신규 중합체, 상기 중합체를 함유하는 표면 친수화제 및 친수성 표면을 갖는 기재의 제조 방법을 제공한다. 본 발명은 술피닐기를 측쇄에 갖는 친수성 반복 단위를 갖는 중합체에 관한 것이다.

POLYMER AND POLYMER ELECTROLYTE MEMBRANE COMPRISING SAME

The present specification relates to a polymer and a polymer electrolyte membrane including the same. 2. The random polymer of claim 1 , wherein A is —SOH or —SOM.3. The random polymer of claim 1 , wherein n is an integer of 2 to 6.6. The random polymer of claim 1 , which has a weight average molecular weight of 500 g/mol to 5 claim 1 ,000 claim 1 ,000 g/mol.7. A polymer electrolyte membrane comprising the random polymer of .8. A reinforced membrane comprising:a substrate; and{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'the random polymer of .'}9. The polymer electrolyte membrane of claim 7 , which has ion conductivity of 0.01 S/cm to 0.5 S/cm.10. The polymer electrolyte membrane of claim 7 , which has an ion exchange capacity (IEC) value of 0.01 mmol/g to 5 mmol/g.11. A membrane-electrode assembly comprising:an anode;a cathode; and{'claim-ref': {'@idref': 'CLM-00007', 'claim 7'}, 'the polymer electrolyte membrane of provided between the anode and the cathode.'}12. A polymer electrolyte-type fuel cell comprising:{'claim-ref': {'@idref': 'CLM-00011', 'claim 11'}, 'two or more of the membrane-electrode assemblies of ;'}a stack including a bipolar plate provided between the membrane-electrode assemblies;a fuel supplying unit supplying fuel to the stack; andan oxidizer supplying unit supplying an oxidizer to the stack.13. A redox flow battery comprising:a positive electrode cell including a positive electrode and a positive electrode liquid electrolyte;a negative electrode cell including a negative electrode and a negative electrode liquid electrolyte; and{'claim-ref': {'@idref': 'CLM-00007', 'claim 7'}, 'the polymer electrolyte membrane of provided between the positive electrode cell and the negative electrode cell.'}14. A membrane-electrode assembly comprising:an anode;a cathode; and{'claim-ref': {'@idref': 'CLM-00008', 'claim 8'}, 'the reinforced membrane of provided between the anode and the cathode.'}15. A polymer electrolyte-type fuel cell comprising:{'claim ...

Salts of sulphonic acid groups containing polymers and their use as pesticides

Sulfur-containing (meth) acrylate compounds and uses thereof

Compositions and articles comprising polymerizable ionic liquid mixture, and methods of curing

Presently described are curable compositions comprising a mixture of at least one (e.g. free-radically) polymerizable ionic liquid and at least one other ethylenically unsaturated monomer, oligomer, or polymer. The polymerizable ionic liquid is characterized as having an air to nitrogen curing exotherm ratio of at least 0.70. Also described are articles and methods of making articles from such curable compositions. A monofunctional polymerizable ionic liquid is also described comprising a non-polymerizable substituted imidazolium cationic group and a polymerizable sulfonate anion.

CATIONIC POLYMERIC FLUORINATED ETHER SILANE COMPOSITIONS AND METHODS OF USE

A polymer is provided comprising a first pendant group selected from at least one of a perfluorinated ether group or a perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive silicon-containing group. A composition comprising the polymer is provided. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate. 112-. (canceled)14. The polymer of claim 13 , wherein the polymer is substantially free of amino groups.16. The polymer of prepared from reactants further comprising a chain transfer agent.17. The polymer of wherein the chain transfer agent has the structure{'sup': a', 'a, 'Q—SR, wherein Q comprises at least one of an alkyl group, an aryl group, an aralkyl group, or a reactive silicon-containing group, and Ris selected from a hydrogen atom, an alkyl group, an aryl group, an aralkyl group, and an acyl group.'}18. The polymer of wherein Q comprises the structure of Formula XI{'br': None, 'sup': 8', '9, 'sub': '3', '—RSi(R),\u2003\u2003(XI)'}{'sup': 8', '9, 'wherein Rcomprises an alkylene group, an arylene group, or both, and each Ris independently selected from the group consisting of hydroxy groups, alkoxy groups, acyl groups, acyloxy groups, halo groups, polyether groups, and combinations thereof.'}1926.-. (canceled) The present invention relates to cationic polymeric fluorinated ether silane compositions and methods of using these compositions.Some fluorinated compounds can impart water and oil resistance to substrates such as, for example, textiles, paper, non-woven materials, leather, and masonry. Water and oil resistance has been achieved by applying a composition comprising a fluorinated compound to, for example, the surface of a substrate. Fluorinated compounds that have ...

Methylene aminoethyl sulfonic acid chelating resins

The present invention relates to chelating resins containing methyleneaminoethylsulfonic acid groups, a process for producing them and also their use for removing heavy metals or metals of value from aqueous solutions having a pH of <4, preferably from process water in or from the electronics industry, the electroplating industry or the mining industry.

REDOX STIMULATED VARIABLE-MODULUS MATERIAL

A material having a first non-zero elastic modulus capable of reversibly changing the first non-zero elastic modulus to a second non-zero elastic modulus in response to a redox reaction occurring in the material. A method of producing a material that is reversibly cyclable between a first non-zero elastic modulus and a second non-zero elastic modulus, comprising: preparing a polymer comprising both crosslinks that do not depend on metal binding and functional groups capable of having oxidation-state specific binding constants to a metal ion; and doping the polymer with a solution containing the metal ion. 1. A material having a first non-zero elastic modulus capable of reversibly changing the first non-zero elastic modulus to a second non-zero elastic modulus in response to a redox reaction occurring in the material.2. The material of wherein the redox reaction is caused by an electric potential applied across the material or by exposing the material to an oxidant or reductant.3. The material of wherein the first non-zero elastic modulus or second non-zero elastic modulus is maintained by the material after abatement of the redox reaction.4. The material of wherein the material claim 1 , in-whole or in-part claim 1 , may reversibly change from substantially the first non-zero elastic modulus to substantially the second non-zero elastic modulus and vice versa upon successive redox reactions occurring in the material claim 1 , in-whole or in-part.5. The material of wherein the material has a minimum elastic modulus and a maximum elastic modulus claim 1 , wherein each of the first non-zero elastic modulus and the second non-zero elastic modulus may consist of a value at the minimum elastic modulus claim 1 , the maximum elastic modulus or a value therebetween wherein the first non-zero elastic modulus is greater than the second non-zero elastic modulus or the first non-zero elastic modulus is less than the second non-zero elastic modulus.6. The material of wherein the ...

Syringe for prefilled syringe

An object of the present invention is to provide a syringe for prefilled syringe in which the adsorption of a low-molecular medical agent or a protein for a long term is precluded. In accordance with the present invention, the above-described object is achieved by a syringe for prefilled syringe including: a plunger in which a gasket is attached to a top; and a syringe barrel in which the plunger is slidably accommodated, wherein the surface of the gasket and the inner wall of the syringe barrel are subjected to surface modification with a polymer containing zwitterion.

Polymerizable Fluorine-Containing Sulfonate, Fluorine-Containing Sulfonate Resin, Resist Composition And Pattern-Forming Method Using Same

According to the present invention, there is provided a sulfonate resin having a repeating unit of the following general formula (3): 4. The sulfonate resin according to claim 1 , further comprising at least one selected from the group consisting of repeating units formed by cleavage of polymerizable double bonds of olefins claim 1 , fluorine-containing olefins claim 1 , acrylic esters claim 1 , methacrylic esters claim 1 , fluorine-containing acrylic esters claim 1 , fluorine-containing methacrylic esters claim 1 , norbornene compounds claim 1 , fluorine-containing norbornene compounds claim 1 , styrenic compounds claim 1 , fluorine-containing styrenic compounds claim 1 , vinyl ethers and fluorine-containing vinyl ethers.78.-. (canceled)12. The sulfonate resin according to claim 1 , wherein claim 1 , in the formula claim 1 , —(CX)— is represented by —(CH)—(CF)— where p is an integer of 0 to 10; and q is an integer of 0 to 8.13. The sulfonate resin according to claim 12 , wherein claim 12 , in the formula claim 12 , —(CX)— is represented by —(CH)—(CF)— where p is an integer of 0 to 4; and q is 0 or 1.14. A resist composition comprising at least the sulfonate resin according to and a solvent.15. The resist composition according to claim 14 , wherein the sulfonate resin has an acid labile group so that the resist composition serves as a chemically amplified positive resist composition.16. The resist composition according to claim 14 , further comprising a resin having an acid labile group.17. The resist composition according to claim 14 , wherein the sulfonate resin has an alcoholic hydroxyl group or a carboxyl group so that the resist composition serves as a chemically amplified negative resist composition.18. The resist composition according to claim 14 , further comprising a resin having an alcoholic hydroxyl group or a carboxyl group.19. A pattern forming method claim 14 , comprising: applying the resist composition according to to a substrate; after heat treating ...

Novel Polyvinyl Sulfonic Acid, Production Method Thereof, and Use Thereof

The present invention relates to polyvinyl sulfonic acid comprising a vinyl sulfonic acid unit represented by a specific general formula (1), wherein the molar amount of sulfonic acid groups derived from vinyl sulfonic acid monomers with respect to the molar amount of total monomer units is 50.0 to 98.0 mol %, and the polyvinyl sulfonic acid has an absorbance of 0.1 or greater (aqueous solution: 0.2 mass %, cell length: 10 mm) in a wavelength range of 255 to 800 nm. 2. The polyvinyl sulfonic acid according to claim 1 , which has a weight average molecular weight of 10 claim 1 ,000 to 800 claim 1 ,000.3. The polyvinyl sulfonic acid according to or claim 1 , wherein a content of a component having a molecular weight of 5 claim 1 ,000 or less is 10% or less.4. The polyvinyl sulfonic acid according to or claim 1 , which has an absorbance of 0.1 or greater (aqueous solution: 0.2 mass % claim 1 , cell length: 10 mm) in a wavelength range of 475 to 575 nm.6. The method for producing the polyvinyl sulfonic acid according to claim 5 , wherein claim 5 , in the heating step claim 5 , a heating temperature is 90° C. to 120° C. and a heating time is in a range of 0.5 to 500 hours.7. The method for producing the polyvinyl sulfonic acid according to or claim 5 , wherein claim 5 , in the heating step claim 5 , the polyvinyl sulfonic acid is in a state of a mixture with a solvent.8. A composite comprising: the polyvinyl sulfonic acid according to ; and a conductive polymer.9. A dispersion formed by dispersing the composite according to in a solvent.10. A method for producing the dispersion according to claim 8 , which comprises the steps of: dissolving and/or dispersing the polyvinyl sulfonic acid according to in a solvent; and polymerizing a conductive polymer monomer in the solvent in which the polyvinyl sulfonic acid has been dissolved and/or dispersed.11. The method for producing the dispersion according to claim 10 , which further comprises the steps of:removing the polymerized ...

POLYMER COMPOUND FOR A CONDUCTIVE POLYMER AND METHOD FOR PRODUCING SAME

The present invention provides a polymer compound for a conductive polymer, containing one or more repeating units (a) represented by the following general formula (1), the polymer compound for a conductive polymer being synthesized by ion-exchange of a lithium salt, a sodium salt, a potassium salt, or a nitrogen compound salt of a sulfonic acid residue, and having a weight average molecular weight in the range of 1,000 to 500,000.

Conductive polymer composite and substrate

A conductive polymer composite including a π-conjugated polymer and a dopant polymer contain a repeating unit “a” represented by the following formula (1) and has a weight-average molecular weight with range of 1,000 to 500,000, wherein R 1 represents a hydrogen atom or methyl group; R 2 represents a single bond, ether group, ester group, or a linear, branched, or cyclic hydrocarbon group having 1-12 carbon atoms and optionally containing an ether group and ester group; R 3 represents a linear or branched alkylene group having 1-4 carbon atoms wherein 1 or 2 hydrogen atoms in R 3 may be substituted with a fluorine atom; Z represents a phenylene group, naphthylene group, or ester group; and “a” is a number satisfying 0<a≦1.0. A conductive polymer composite has excellent filterability and film-formability by spin coating, and can form a conductive film having high transparency and flatness when film is formed from the composite.

POLYMER COMPRISING REPEAT UNITS WITH PHOTOACID-GENERATING FUNCTIONALITY AND BASE-SOLUBILITY-ENHANCING FUNCTIONALITY, AND ASSOCIATED PHOTORESIST COMPOSITION AND ELECTRONIC DEVICE FORMING METHOD

A polymer includes repeat units, most of which are photoacid-generating repeat units. Each of the photoacid-generating repeat units includes photoacid-generating functionality and base-solubility-enhancing functionality. Each of the photoacid-generating repeat units comprises an anion and a photoacid-generating cation that collectively have structure (I) 2. The polymer of claim 1 , comprising 95 to 100 mole percent of the photoacid-generating repeat units.3. The polymer of claim 1 , wherein the photoacid-generating repeat units are derived from a single monomer.4. The polymer of claim 1 , wherein the photoacid-generating repeat units are derived from at least two different monomers.5. The polymer of claim 1 , wherein the base-solubility-enhancing functionality is a tertiary carboxylic acid ester claim 1 , an acetal claim 1 , a ketal claim 1 , a lactone claim 1 , or a combination thereof.6. The polymer of claim 1 , wherein the base-solubility-enhancing functionality is a tertiary carboxylic acid ester claim 1 , a lactone claim 1 , or a combination thereof.7. The polymer of claim 1 , wherein the photoacid-generating cation comprises the base-solubility-enhancing functionality.10. A photoresist composition comprising the polymer of and a solvent.11. A method of forming an electronic device claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00010', 'claim 10'}, '(a) applying a layer of the photoresist composition of on a substrate;'}(b) pattern-wise exposing the photoresist composition layer to activating radiation; and(c) developing the exposed photoresist composition layer to provide a resist relief image. The present invention relates to photoacid-generating polymers useful as components of photoresist compositions.As feature sizes of integrated circuits continue to shrink, next generation lithographic processes struggle to fit the stringent requirements to extend Moore's Law. It has long been recognized that increased photoacid generator (PAG) non-uniformity and ...

POLYMER NANOFIBERS FROM ELECTROSPINNING OF COMPLEX COACERVATES, AND COMPOSITIONS AND METHODS THEREOF

The invention provides novel polymer nanofiber or microfiber mats or membranes and methods for their preparation via an aqueous, one-step polyelectrolyte complexation and electrospinning of complex coacervates. 1. A method for making a nanofiber or microfiber by electrospinning , comprising:providing an aqueous solution comprising a polyanion or macroanion and an aqueous solution comprising a polycation or macrocation;mixing the aqueous solution comprising a polyanion or macroanion, the aqueous solution comprising a polycation or macrocation, and an aqueous salt solution to form a coacervate suspension;coalescing the coacervate suspension into a homogeneous coacervate phase; andelectrospinning the coacervate phase to form a nanofiber or microfiber, wherein the nanofiber or microfiber has a diameter in the range from about 0.199 micrometers to about 32 micrometers.2. The method of claim 1 , further comprising:constructing a mat or membrane from the electrospun nanofiber or microfiber.3. The method of claim 1 , wherein the polycation or macrocation is selected from the group consisting of a peptide or protein claim 1 , a polysaccharide claim 1 , a polymer claim 1 , a nanoparticle claim 1 , or a charged surfactant molecule or micelle.4. The method of claim 1 , wherein the polyanion or macroanion is selected from the group consisting of a peptide or protein claim 1 , a polysaccharide claim 1 , a polymer claim 1 , a nucleic acid claim 1 , a nanoparticle claim 1 , or a charged surfactant molecule or micelle.5. The method of claim 1 , wherein the polycation or macrocation comprises poly(diallyldimethyl ammonium).6. (canceled)7. The method of claim 1 , wherein the polyanion or macroanion comprises poly(styrene sulfonate).8. (canceled)9. The method of claim 1 , wherein the salt is KBr.10. The method of claim 1 , wherein the polycation or macrocation comprises poly(diallyldimethyl ammonium) claim 1 , the polyanion or macroanion comprises poly(styrene sulfonate) claim 1 , and ...

POLYMERS, PREPARATION AND USE THEREOF

The present teachings provide novel polymers, and methods of preparing and using thereof. The novel polymers each includes a sulfide, sulfonyl, or sulfonyl bond. The novel polymer are used to make polycations and/or polyanions, which can be used, for example, to produce adhesive complex coacervates. 2. The polymer of claim 1 , wherein n at each occurrence is from 1 to 10.3. The polymer of claim 1 , wherein A at each occurrence independently is O or C(R).4. The polymer of claim 1 , wherein at least one A is C(R) claim 1 , wherein Ris hydrogen or optionally substituted alkyl.6. The polymer of claim 5 , wherein at least one comprises a vinyl or ethynyl group.7. The polymer of claim 5 , wherein at least one A′ is Oxygen.10. A polycation comprising a polymer of .12. The polycation of comprising one or more amino groups.13. The polycation of claim 11 , wherein at least one Rcomprises an amino group.17. The polycation of comprising a peptide or an engineering protein.18. A polyanion comprising the polymer of .19. The polyanion of comprising a sulfate claim 18 , a sulfonate claim 18 , a carboxylate claim 18 , a borate claim 18 , a boronate claim 18 , a phosphonate claim 18 , or a phosphate group.21. The polyanion of claim 20 , wherein at least one M is —(A)—S(O)—R—.2650-. (canceled) This application claims priority under 35 U.S.C. §119 to U.S. Provisional Application No. 61/761,437, which was filed on Feb. 6, 2013, and which is incorporated by reference in its entirety.The present teachings provide novel polymers and/or methods of preparing and using thereof. For example, the novel polymers can be used to produce polycations and/or polyanions, which can be used, for example, to produce complex coacervates.In one aspect, the present teachings relate to a polymer having a sulfide, sulfinyl, or sulfonyl. In various embodiments, the polymer comprises a branch having a sulfide, sulfinyl, or sulfonyl. For example, the polymer can have Formula I:In another aspect, the present ...

MICROPARTICLE, ADDITION AGENT AND FILTERING MEMBRANE

Provided is an electronic microparticle, including a first copolymer copolymerized from a first monomer and a second monomer or a second copolymer copolymerized from the first monomer, the second monomer and a third monomer. The first monomer includes an alkenyl group and excludes a sulfonic group, a carboxylic group, a hydroxyl group and an amino group. The second monomer includes an alkenyl group and further includes a sulfonic group or a carboxylic group. The third monomer includes an alkenyl group and further includes a hydroxyl group or an amino group. Either the first monomer or the second monomer has a ratio of the repeating units of the first monomer to the repeating units of the second monomer between about 200:1 and 20:1. In addition, an addition agent and a filtering membrane which include the electronic microparticle illustrated above are provided. 1. An electronic microparticle , comprising:a first copolymer polymerized from a first monomer and a second monomer or a second copolymer polymerized from the first monomer, the second monomer and a third monomer, wherein the first monomer comprises an alkenyl group and excludes a carboxyl group, a sulfonic group, a hydroxyl group and an amino group, the second monomer comprises an alkenyl group and further comprises a carboxyl group or a sulfonic group, and the third monomer comprises an alkenyl group and further comprises a hydroxyl group or an amino group, wherein either the first copolymer or the second copolymer has a ratio of the repeat units of the first monomer to the repeating units of the second monomer between 200:1 and 20:1.2. The electronic microparticle of claim 1 , wherein the second monomer comprises sodium styrene sulfonate claim 1 , potassium styrene sulfonate claim 1 , acrylic acid claim 1 , methacrylic acid claim 1 , itaconic acid claim 1 , maleic acid claim 1 , fumaric acid claim 1 , isoprenesulfonic acid claim 1 , 2-acrylamide-2-methylpropanesulfonic acid claim 1 , or a combination ...

Hydrophilic copolymer with pendant thiol groups

The invention is related to a class of hydrophilic copolymers comprising loosely dangling thiol-containing pendant groups. The hydrophilic copolymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses.

AMPHOLYTIC POLYMERIC SYSTEM

The present invention relates to an ampholytic polymeric system obtainable by a process comprising the copolymerisation of (i) a monomer according to Formula (1), (ii) an ethylenically unsaturated cationic monomer and (iii) a (co)polymer comprising an ethylenically unsaturated anionic monomer which comprises a sulfonate group: (1) wherein X is O or NR, Rand Rare independently selected from the group consisting of hydrogen and C-C alkyl groups or wherein Rand Rform together a (CRR)n- chain, wherein n is 3 to 12, and wherein Ris independently selected from the group consisting of hydrogen and CH. The present invention further relates to the use of ampholytic polymeric system in separation processes. 116-. (canceled)18. The ampholytic polymeric system according to claim 17 , wherein X is NR.19. The ampholytic polymeric system according to claim 18 , wherein Ris hydrogen and Ris i-CH.22. The ampholytic polymeric system according to claim 17 , wherein the process is performed in the presence of a cross-linker.24. The ampholytic polymeric system according to claim 17 , wherein the copolymerizing is performed in a water-in-oil emulsion.26. The process according to claim 25 , wherein the process is conducted in a solvent-in-oil emulsion.27. The process according to claim 26 , wherein the oil: solvent ratio is between about 2:1 to about 20:1.28. An ampholytic polymeric system obtainable by the process according to .29. A process for separating a charged species from an aqueous system claim 25 , comprising:{'claim-ref': {'@idref': 'CLM-00017', 'claim 17'}, '(a) contacting a first aqueous system comprising the charged species at a first temperature with an ampholytic polymeric system according to , wherein the charged species is bonded to the ampholytic polymeric system; and'}(b) contacting the ampholytic polymeric system with a second aqueous system at a second temperature, wherein the charged species is released to the second aqueous system, wherein the second temperature is ...

ACTINIC-RAY- OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC-RAY- OR RADIATION-SENSITIVE FILM THEREFROM, METHOD OF FORMING PATTERN, PROCESS FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE

Provided is an actinic-ray- or radiation-sensitive resin composition including a resin (P) comprising any of repeating units (A) of general formula (I) below, each of which contains an ionic structural moiety that when exposed to actinic rays or radiation, is decomposed to thereby generate an acid in a side chain of the resin. 2. The actinic-ray- or radiation-sensitive resin composition according to claim 1 , wherein in general formula (I) claim 1 , m is an integer of 1 to 4 claim 1 , and at least one substituent represented by X is an F atom or a fluoroalkyl group.3. The actinic-ray- or radiation-sensitive resin composition according to claim 1 , wherein in general formula (I) claim 1 , Xis —O—.4. The actinic-ray- or radiation-sensitive resin composition according to claim 1 , wherein the resin (P) further comprises a repeating unit (B) containing a group that when acted on by an acid claim 1 , is decomposed to thereby produce a polar group.8. The actinic-ray- or radiation-sensitive resin composition according to to be exposed to electron beams claim 1 , X-rays or soft X-rays.9. An actinic-ray- or radiation-sensitive film formed from the actinic-ray- or radiation-sensitive resin composition according to .10. A method of forming a pattern claim 9 , comprising exposing the actinic-ray- or radiation-sensitive film according to to actinic rays or radiation and developing the exposed film.11. The method according to claim 10 , wherein the development is performed with a developer comprising an organic solvent to thereby form a negative pattern.12. The method according to claim 10 , wherein the exposure is performed by use of electron beams claim 10 , X-rays or soft X-rays.13. A process for manufacturing a semiconductor device claim 10 , comprising the method according to .14. A semiconductor device manufactured by the process according to . This application is a Continuation Application of PCT Application No. PCT/JP2013/068316, filed Jun. 27, 2013 and based upon and ...

New polymer, surface hydrophilizing agent containing said polymer, and manufacturing method for substrate having hydrophilic surface

To provide a novel polymer having an excellent non-specific adsorption inhibitory effect, a surface-hydrophilizing agent comprising the polymer, and a method for producing a substrate having a hydrophilic surface. The polymer comprises a hydrophilic repeating unit having a sulfinyl group in a side chain thereof.

ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM AND PATTERN FORMING METHOD EACH USING THE COMPOSITION, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE AND PRODUCTION METHOD OF RESIN

An actinic ray-sensitive or radiation-sensitive resin composition includes: (P) a resin that contains (A) a repeating unit capable of decomposing upon irradiation with an actinic ray or radiation to generate an acid in a side chain of the resin (P) and (C) a repeating unit represented by the following formula (I) as defined in the specification, wherein a polydispersity of the resin (P) is 1.20 or less. 3. The actinic ray-sensitive or radiation-sensitive resin composition according to claim 1 ,wherein the resin (P) further contains (B) a repeating unit capable of decomposing by an action of an acid to generate an alkali-soluble group.6. The actinic ray-sensitive or radiation-sensitive resin composition according to claim 5 ,{'sub': '4', 'wherein in formula (IV), Xrepresents an aromatic ring group, —CO— or a group formed by a combination thereof.'}7. The actinic ray-sensitive or radiation-sensitive resin composition according to claim 1 ,wherein the resin (P) is synthesized from poly(hydroxystyrene)s.8. The actinic ray-sensitive or radiation-sensitive resin composition according to claim 1 , which is exposed to an electron beam claim 1 , an X-ray or a soft X-ray.9. A resist film claim 1 , which is formed using the actinic ray-sensitive or radiation-sensitive resin composition according to .10. A pattern forming method claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00009', 'claim 9'}, 'exposing and developing the resist film according to .'}11. The pattern forming method according to claim 10 ,wherein the exposing of the resist film is performed using an electron beam, an X-ray or a soft X-ray.12. A manufacturing method of a semiconductor device claim 10 , comprising:{'claim-ref': {'@idref': 'CLM-00010', 'claim 10'}, 'the pattern forming method according to .'}13. A semiconductor device claim 12 , which is manufactured by the manufacturing method of a semiconductor device according to . This is a continuation of International Application No. PCT/JP2012/075734 ...

Cross-Linkable Monomers and Polymers and the Use Thereof

The invention relates to novel cross-linkable monomers that may be polymerized with ethylenically unsaturated comonomers to form cross-linkable copolymers. Said copolymers may particularly be used in the form of aqueous dispersions as formaldehyde-free adhesives or as coatings with good water resistance. The cross-linkable monomer is a compound in acid or salt form comprising an anion of the formula (I) and one or more cations for producing electrical neutrality, where R 1 and R 2 represent, independently of one another, hydrogen alkyl, cycloalkyl, aryl, aralkyl, —COOR 5 , —COO − cat + or —CON(R 6 R 7 ), R 6 and R 7 represent, independently of one another, hydrogen, alkyl, or aryl, cat 4 represents a monovalent cation, and one of the groups R 1 or R 2 may also represent a group —X—R 4 —CR 5 (OH)(SO 3 —), wherein X, R 4 , and R 5 assume one of the meanings listed below, R 3 represents hydrogen, alkyl, or aryl, X is selected from the group of direct C—C bond, —O—, —CH 2 —O—, —CH 2 —NR 8 —, —COO— or —CONR 8 —, R 8 represents hydrogen, alkyl, or aryl, R 4 represents alkylene, polyoxyalkylene, cycloalkylene, or arylene, and R 5 represents hydrogen, alkyl, cycloalkyl, or aryl.

PHOTOACID-GENERATING COPOLYMER AND ASSOCIATED PHOTORESIST COMPOSITION, COATED SUBSTRATE, AND METHOD OF FORMING AN ELECTRONIC DEVICE

A copolymer include repeat units derived from an acid-labile monomer, an aliphatic lactone-containing monomer, a Calkyl (meth)acrylate in which the Calkyl group includes a specific base-soluble group, a photoacid-generating monomer that includes an aliphatic anion, and a neutral aromatic monomer having the formula 2. The copolymer of claim 1 , wherein the neutral aromatic monomer has a cLogP of 2.5 to 6.6. The copolymer of claim 1 , wherein Rand Rare hydrogen; Ris —H claim 1 , —F claim 1 , —CH claim 1 , or —CF; X is —O— claim 1 , —C(O)—O— claim 1 , —(Chydrocarbylene)- claim 1 , —O—(Chydrocarbylene)- claim 1 , —(Chydrocarbylene)-O— claim 1 , or —C(O)—O—(Chydrocarbylene)-; and Ar is unsubstituted or substituted phenyl claim 1 , or unsubstituted or substituted naphthyl.9. A photoresist composition comprising the copolymer of .10. A coated substrate comprising:(a) a substrate having one or more layers to be patterned on a surface thereof; and{'claim-ref': {'@idref': 'CLM-00009', 'claim 9'}, '(b) a layer of the photoresist composition of over the one or more layers to be patterned.'}11. A method of forming an electronic device claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00009', 'claim 9'}, '(a) applying a layer of a photoresist composition of on a substrate;'}(b) pattern-wise exposing the photoresist composition layer to extreme ultraviolet or electron beam activating radiation; and(c) developing the exposed photoresist composition layer to provide a resist relief image. The present invention relates to photoacid-generating copolymers useful as components of photoresist compositions.Chemical compounds that decompose to generate acids when exposed to electron beam or extreme ultraviolet radiation, also known as photoacid generators, are the basis for chemically amplified deprotection or crosslinking of polymers in chemically amplified photoresist compositions for microelectronics fabrication. The photoacid generators are incorporated into photoresist compositions ...

POSITIVE RESIST COMPOSITION AND PATTERNING PROCESS

A positive resist composition is provided comprising a polymer comprising recurring units having a carboxyl or phenolic hydroxyl group substituted with an acid labile group and recurring units of furaneol ester, and having a Mw of 1,000-500,000. The resist composition has a satisfactory effect of suppressing acid diffusion and a high resolution, and forms a pattern of good profile and minimal edge roughness after exposure. 3. The resist composition of wherein the polymer further comprises recurring units (c) having an adhesive group selected from the class consisting of hydroxyl claim 2 , carboxyl claim 2 , lactone ring claim 2 , carbonate claim 2 , thiocarbonate claim 2 , carbonyl claim 2 , cyclic acetal claim 2 , ether claim 2 , ester claim 2 , sulfonic acid ester claim 2 , cyano claim 2 , amide claim 2 , and —O—C(═O)-G- wherein G is sulfur or NH and c is a number in the range: 0 Подробнее

POSITIVE RESIST COMPOSITION AND PATTERNING PROCESS

A positive resist composition is provided comprising a polymer comprising recurring units having a carboxyl or phenolic hydroxyl group substituted with an acid labile group and recurring units of caramel furanone ester, and having a Mw of 1,000-500,000. The resist composition has a satisfactory effect of suppressing acid diffusion and a high resolution, and forms a pattern of good profile and minimal edge roughness after exposure. 3. The resist composition of wherein the polymer further comprises recurring units (c) having an adhesive group selected from the class consisting of hydroxyl claim 2 , carboxyl claim 2 , lactone ring claim 2 , carbonate claim 2 , thiocarbonate claim 2 , carbonyl claim 2 , cyclic acetal claim 2 , ether claim 2 , ester claim 2 , sulfonic acid ester claim 2 , cyano claim 2 , amide claim 2 , and —O—C(═O)-G- wherein G is sulfur or NH and c is a number in the range: 0 Подробнее

POLYMERIZABLE SULFONAMIDE COMPOUNDS AND POLYMERS THEREOF

Methods, compositions, reagents, and systems that allow for the preparation and utilization of sulfonamide salt polymer electrolytes are disclosed herein. Methods and reagents to prepare sulfonamide salt monomers are also disclosed herein. The sulfonamide salt polymer electrolytes can be used as components in energy storage devices, conductive materials, electrochemical cells, gels, adhesives, and drug delivery vehicles. 2. The compound of claim 1 , or a salt thereof claim 1 , wherein Ris optionally substituted haloalkyl or fluorinated phenyl.35-. (canceled)6. The compound of claim 1 , or a salt thereof claim 1 , wherein Xis an inorganic cation selected from the group consisting of Li claim 1 , Na claim 1 , K claim 1 , Rb claim 1 , Cs claim 1 , and Fr.78-. (canceled)9. The compound of claim 1 , or a salt thereof claim 1 , wherein between two and four of X claim 1 , X claim 1 , X claim 1 , X claim 1 , and Xare fluorine.10. (canceled)11. The compound of claim 1 , or a salt thereof claim 1 , wherein at least one of X claim 1 , X claim 1 , and Xis optionally substituted claim 1 , cyclic or acyclic alkenyl claim 1 , optionally substituted claim 1 , cyclic or acyclic heteroalkenyl claim 1 , optionally substituted claim 1 , cyclic or acyclic alkynyl claim 1 , or optionally substituted claim 1 , cyclic or acyclic heteroalkynyl.1220-. (canceled)2239-. (canceled)4148-. (canceled)5084-. (canceled)8687-. (canceled)88. A method of preparing a polymer of comprising polymerizing a compound of Formula (I) to produce the polymer.89111-. (canceled)112. A method of preparing a second salt of a polymer of from a first salt of a polymer of comprising an ion exchange reaction of a first salt of a polymer of with an ionic compound.113115-. (canceled)116. A composition comprising a polymer of claim 49 , or a salt thereof.117. The composition of claim 116 , wherein the composition is a polymer electrolyte.118. An energy storage device comprising a polymer electrolyte of .119. A conductive ...

HYDROPHILIC COPOLYMER WITH PENDANT THIOL GROUPS

The invention is related to a class of hydrophilic copolymers comprising loosely dangling thiol-containing pendant groups. The hydrophilic copolymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses. 111-. (canceled)13. The water-soluble thermally-crosslinkable polymeric material of claim 12 , wherein the azetidinium-containing polymer is polyamidoamine-epichlorohydrin (PAE).14. The water-soluble thermally-crosslinkable polymeric material of claim 12 , wherein the azetidinium-containing polymer is a poly(2-oxazoline-co-ethyleneimine)-epichlorohydrin.15. The water-soluble thermally-crosslinkable polymeric material of claim 12 , wherein the azetidinium-containing polymer is a homopolymer of an azetidinium-containing vinylic monomer.16. The water-soluble thermally-crosslinkable polymeric material of claim 12 , wherein the azetidinium-containing polymer is a copolymer of an azetidinium-containing vinylic monomer with one or more hydrophilic vinylic monomers.17. The water-soluble thermally-crosslinkable polymeric material of claim 12 , wherein the water-soluble thermally-crosslinkable polymeric material comprises (i) from about 20% to about 95% by weight of the first polymer chains and (ii) from about 5% to about 80% by weight of the second polymer chains.18. A packaging solution claim 12 , which is an aqueous solution comprising:at least one buffering agent for maintaining a pH of from about 6.0 to about 8.5; and{'claim-ref': {'@idref': 'CLM-00012', 'claim 12'}, 'from about 0.01% to about 2% by weight of a water-soluble and thermally-crosslinkable hydrophilic polymeric material of ,'}wherein the packaging solution has a tonicity of from about 200 to about 450 milliosmol (mOsm) and a viscosity of from about 1 centipoise to about 20 centipoises at 25° C.19. The packaging ...

POLYMERIZABLE COMPOUND HAVING THIOESTER GROUP, POLYMERIZABLE COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE

Subject 2. The compound according to , wherein in formula (1) according to ,{'sup': 1', '1', '2', '1', '2', '2', '3', '4', '1', '2', '3', '4, 'Pis —OCO-(M)C═CH(M) or —SCO-(M)C═CH(M), and Pis —SCO-(M)C═CH(M), where M, M, Mand Mare independently hydrogen, fluorine, methyl or trifluoromethyl;'}{'sup': 1', '2, 'sub': 2', '2', '2', '2, 'Spand Spare independently a single bond, —CH═CH—, —C≡C— or alkylene having 3 to 10 carbons, and in this alkylene at least one —CH— may be replaced by —O—, one —CH— may be replaced by —COO— or —OCO—, and one —CH—CH— may be replaced by —CH═CH— or —CC;'}{'sup': 1', '2', '3', '4', '2', '3, 'ring A, ring A, ring Aand ring Aare independently 1,4-phenylene, 1,3-phenylene, 1,2-phenylene, naphthalene-1,2-diyl, naphthalene-1,3-diyl, naphthalene-1,4-diyl, naphthalene-1,5-diyl, naphthalene-1,6-diyl, naphthalene-1,7-diyl, naphthalene-1,8-diyl, naphthalene-2,3-diyl, naphthalene-2,6-diyl, naphthalene-2,7-diyl, pyrimidine-2,5-diyl or pyridine-2,5-diyl, and in these rings at least one hydrogen may be replaced by halogen, alkyl having 1 to 6 carbons or alkyl having 1 to 6 carbons in which at least one hydrogen has been replaced by halogen, and ring Aand ring Amay be independently 1,4-cyclohexylene, 1,4-cyclohexenylene, tetrahydropyran-2,5-diyl or 1,3-dioxane-2,5-diyl;'}{'sup': 1', '2', '3, 'sub': 2', '2', '2, 'Z, Zand Zare independently a single bond or alkylene having 1 to 6 carbons, and in this alkylene one —CH— may be replaced by —O—, —CO—, —COO— or —OCO—, and one —CH—CH— may be replaced by —CH═CH— or —C≡C—; and'}a and b are independently 0 or 1.4. The compound according to , wherein in formula (1-1) to formula (1-6) according to , Pand Pare independently —SCO—HC═CHor —SCO—(CH)C═CH.6. The compound according to , wherein in formulas (1-1-1) and (1-1-2) according to ,{'sup': 4', '5, 'sub': 2', '3', '2, 'Pand Pare independently —SCO—HC═CHor —SCO—(CH)C═CH;'}{'sup': 4', '5, 'sub': 2', '2', '2', '2, 'Spand Spare independently a single bond, —CH═CH—, —CH═CH—O ...

COMPOSITIONS AND ARTICLES COMPRISING POLYMERIZABLE IONIC LIQUID MIXTURE, AND METHODS OF CURING

Presently described are curable compositions comprising a mixture of at least one (e.g. free-radically) polymerizable ionic liquid and at least one other ethylenically unsaturated monomer, oligomer, or polymer. The polymerizable ionic liquid is characterized as having an air to nitrogen curing exotherm ratio of at least 0.70. Also described are articles and methods of making articles from such curable compositions. A monofunctional polymerizable ionic liquid is also described comprising a non-polymerizable substituted imidazolium cationic group and a polymerizable sulfonate anion. 1. A curable composition comprising a polymerizable organic composition comprisingi) at least 30 wt-% of a multifunctional polymerizable ionic liquid comprising an anion and a cationic group having at least two free-radically polymerizable groups each bonded to the cationic group via a divalent linking group wherein the linking group independently comprises one or more linkages selected from amide, urethane, or ester and the multifunctional polymerizable ionic liquid has an air to nitrogen curing exotherm ratio of at least 0.70; andii) at least one other ethylenically unsaturated monomer, oligomer, or polymer.2. The curable composition of wherein the polymerizable organic composition further comprises is a monofunctional polymerizable ionic liquid.3. The curable composition of wherein the multifunctional polymerizable ionic liquid has an air to nitrogen curing exotherm ratio of at least 0.90.4. The curable composition of wherein the other ethylenically unsaturated monomer(s) claim 1 , oligomer(s) claim 1 , or polymer(s) has an air to nitrogen curing exotherm ratio of no greater than 0.50.5. The curable composition of wherein the other ethylenically unsaturated monomer claim 4 , oligomer claim 4 , or polymer having an air to nitrogen curing exotherm ratio of no greater than 0.50 is present an amount of at least 25 wt-% of the total polymerizable organic composition.6. The curable ...

Polymeric active ingredients which contain sulfonate groups and improve primary washing power

The intention was to improve the primary washing power of washing and cleaning agents in particular towards oily and/or greasy soiling This was achieved substantially by incorporating polymers containing styrenesulfonic acid.

VINYL ALCOHOL POLYMER, METHOD FOR PRODUCING SAME, AND COMPOSITION AND COATING AGENT CONTAINING VINYL ALCOHOL POLYMER

The present invention provides a vinyl alcohol polymer having a mercapto group and having excellent reactivity. The present invention is a side-chain mercapto group-containing vinyl alcohol polymer including vinyl alcohol units and structural units represented by the following formula (I) (the characters in the formula are as defined in the description): 2. The vinyl alcohol polymer according to claim 1 , wherein X is a bivalent group represented by *-CO—NH—X— claim 1 , where * represents a bond with a main chain of the polymer claim 1 , and Xrepresents a bivalent aliphatic hydrocarbon group that contains 1 to 20 carbon atoms and that may contain a nitrogen atom and/or an oxygen atom.3. The vinyl alcohol polymer according to claim 1 , comprising the structural units represented by the formula (I) in an amount of 0.05 to 10 mol %.4. A vinyl alcohol polymer composition comprising the vinyl alcohol polymer according to and a water resistance-imparting agent.5. A method for producing the vinyl alcohol polymer according to claim 1 , the method comprising the step of copolymerizing a vinyl ester and an unsaturated monomer convertible to the structural unit represented by the formula (I).6. A coating agent comprising the vinyl alcohol polymer according to . The present invention relates to a vinyl alcohol polymer having a mercapto group in its side chain and a method for producing the vinyl alcohol polymer. The present invention also relates to a composition containing a vinyl alcohol polymer having a mercapto group in its side chain. The present invention further relates to a coating agent containing a vinyl alcohol polymer having a mercapto group in its side chain.Vinyl alcohol polymers (vinyl alcohol polymer may be hereinafter abbreviated as PVA) are one of the few crystalline water-soluble polymers, and have excellent interface properties and strength properties. For this reason, vinyl alcohol polymers are used in paper processing, fiber processing, and emulsion ...

POLYAMINE-DIHYDROXYBENZOIC ACID CONJUGATE HYDROGELS AS IRON CHELATORS

Compositions and methods for making a composition comprising a polymer and one or more chelators covalently coupled to polymer, wherein the one or more chelators has a benzene ring with more than one hydroxyl group at any position that is free, or a derivative of the chelator, or a salt of the chelator and methods of use. 1. A method for separating a metal from a medium , the method comprising;providing a polymer having a chelator, wherein the one or more chelators has a benzene ring with more than one hydroxyl group at any position that is free, or a derivative of the chelator, or a salt of the chelator;combining the polymer with a medium having a metal such that the chelator chelates the metal; andseparating the polymer chelated metal from the medium.2. A method for inhibiting absorption of a metal from a GI tract , the method comprising:providing a polymer having one or more chelators into the GI tract such that the polymer combines with a metal in the GI tract and the chelator chelates the metal, wherein the one or more chelators has a benzene ring with more than one hydroxyl group at any position that is free, or a derivative of the chelator, or a salt of the chelator; andremoving the polymer chelated metal from the GI tract. This application is a continuation application of U.S. patent application Ser. No. 15/225,307, filed Aug. 1, 2016 which is a divisional of U.S. patent application Ser. No. 13/603,125, filed Sep. 4, 2012, now U.S. Pat. No. 9,402,861, issued on Aug. 2, 2016, which is a continuation-in-part of International Patent Application No. PCT/US2011/26872, filed Mar. 2, 2011, which claims the benefit of U.S. Provisional Patent Application Ser. No. 61/309,790, filed on Mar. 2, 2010, the entire disclosures of which is hereby incorporated by reference.Metals such as cadmium, lead, and arsenic are highly toxic to living organisms. Wastewater discharge may be a primary source of heavy metal release into the environment. The removal of heavy metal ions from ...

POLYMERIZATION OF MICHAEL-TYPE AND HETEROCYCLIC MONOMERS

A system for precision polymerization is disclosed comprising at least one Michael-type monomer and a metal compound MRRRas sole catalyst and initiator, wherein M is aluminum, gallium or indium, each of R, R, and Rindependently is CI, F, I, Br, linear, branched or cyclic alkyl, heterocycloalkyl, linear, branched or cyclic alkenyl, heterocycloalkenyl, linear, branched, or cyclic alkenyl, linear, branched, or cyclic alkinyl, heterocycloalkinyl, linear, branched, or cyclic alkoxy, aryl, heteroaryl, aryloxy, silyl, metallocenyl, nitro, nitroso, hydroxy, or carboxyl, wherein each alkyl, alkenyl, alkinyl or alkoxy group independently has up to 12 carbon atoms, wherein each aryl or heteroaryl independently has 5 to 14 ring atoms, wherein any hetero group has at least one hetero atom selected from the group consisting of O, S, and N, wherein each alkyl, alkenyl, alkinyl or alkoxy, heterocycloalkyl, heterocycloalkenyl, heterocycloalkinyl, aryl, heteroaryl, aryloxy group can be substituted by 1 up to the highest possible number of halogen atoms, or at least one electron-donating or electron-withdrawing group; with the proviso that not all three groups R, R, and Rare halogen, hydroxy, or alkoxy or wherein two of R, R, and Rtogether with M form a substituted or unsubstituted cyclic or heterocyclic group having 3 to 6 atoms, wherein a heterocyclic group has at least one hetero atom selected from the group consisting of O, S, and N; as well as processes for preparing polymers and the polymers obtained therewith. 1. A system for polymerization comprising a monomer component , and a metal compound as sole catalyst and initiator , wherein the monomer component comprises at least one Michael-type monomer , and wherein the metal compound is MRRR , wherein M is aluminum , gallium , or indium , each of R , R , and Rindependently is CI , F , I , Br , linear , branched or cyclic alkyl , heterocycloalkyl , linear , branched or cyclic alkenyl , heterocycloalkenyl , linear , branched , or ...

NANOCOMPOSITE BLEND MEMBRANE

A nanocomposite blend membrane and fabrication methods for making the nanocomposite membrane are disclosed. The nanocomposite blend membrane can be utilized in fuel cells. The nanocomposite blend membrane may include a blend polymer with a first sulfonated polymer and a second sulfonated polymer, as well as sulfonated tungsten trioxide (WO) nanoparticles. 1. A nanocomposite blend membrane , comprising:a blend polymer including a first sulfonated polymer and a second sulfonated polymer; and{'sub': '3', 'sulfonated tungsten trioxide (WO) nanoparticles.'}2. The nanocomposite blend membrane according to claim 1 , wherein the first sulfonated polymer is selected from the group consisting of sulfonated poly (ether ether ketone) (SPEEK) claim 1 , sulfonated poly (sulfone) claim 1 , sulfonated poly (ether sulfone) claim 1 , sulfonated poly (arylene ether sulfone) and sulfonated poly (aryl ether ketone).3. The nanocomposite blend membrane according to claim 1 , wherein the second sulfonated polymer is selected from the group consisting of sulfonated Poly (vinylidene fluoride) (SPVDF) and sulfonated poly (vinyl alcohol) (SPVA).4. The nanocomposite blend membrane according to claim 1 , further comprising a sulfonated poly (phthalazinone ether ketone) (SPPEK)/sulfonated Poly(vinylidene fluoride-co- hexafluoropropylene) (SPVDF-co-HFP) membrane claim 1 , where a maximum proton conductivity of the SPPEK/SPVDF-co-HFP membrane at room temperature is approximately 0.071 S cm.5. The nanocomposite blend membrane according to claim 1 , further comprising a sulfonated poly (phthalazinone ether ketone) (SPPEK)/sulfonated Poly(vinylidene fluoride-co-hexafluoropropylene) (SPVDF-co-HFP) membrane claim 1 , where a tensile strength of the SPPEK/SPVDF-co-HFP membrane at room temperature is approximately 52 MPa.6. The nanocomposite blend membrane according to claim 1 , further comprising a sulfonated poly (phthalazinone ether ketone) (SPPEK)/sulfonated Poly(vinylidene fluoride-co- ...

POLYMER-FUNCTIONALIZED MAGNETIC PARTICLE EMBODIMENTS FOR SOLUTE SEPARATION, AND DEVICES AND SYSTEMS FOR USING THE SAME

Disclosed herein are embodiments of a polymer-functionalized particle for using in isolating and extracting solutes, such as rare earth metals, lithium, and the like. The polymer-functionalized particles exhibit strong resistance to agglomeration and degradation even in high ionic strength and/or temperature environments. A post-particle synthesis method for making the polymer-functionalized particle is disclosed, along with a magnetic separation device and that can be used in system embodiments to facilitate use and regeneration of the polymer-functionalized particles in solute extraction. 1. A polymer-functionalized particle , comprising:a magnetic core;a shell surrounding the magnetic core, wherein the shell comprises a metal-organic framework material; anda polymer component that substantially surrounds the shell.2. The polymer-functionalized particle of claim 1 , wherein the magnetic core comprises iron or an alloy thereof claim 1 , nickel or an alloy thereof claim 1 , an iron oxide or an alloy thereof claim 1 , a nickel oxide or an alloy thereof claim 1 , or any combination thereof.3. The polymer-functionalized particle of claim 1 , wherein the magnetic core comprises iron oxide claim 1 , cobalt claim 1 , or nickel.4. The polymer-functionalized particle of claim 1 , further comprising one or more ligand species associated with the shell.5. The polymer-functionalized particle of claim 1 , wherein the polymer component comprises one or more functional groups that coordinates with the shell claim 1 , wherein the functional groups are selected from sulfonate groups claim 1 , ether groups claim 1 , hydroxyl groups claim 1 , carbonyl groups claim 1 , amine groups claim 1 , amide groups claim 1 , or a combination thereof.6. The polymer-functionalized particle of claim 1 , wherein the polymer component is a sulfonate-containing polymer or an amine-containing polymer.7. The polymer-functionalized particle of claim 1 , wherein the polymer component is poly(4- ...

Compounds comprising 2,6-naphthyl groups

The invention relates to compounds oif formula (I), where the variables have tehmeanings given in claim Anspruch I1 angegebenen Bedeutungen haben sowie eine polymerisierbare oder nicht polymerisierbare flüssigkristalline Zusammensetzung, enthaltend eine oder mehrere der erfindungsgemäßen Verbindungen, ein Oligomer oder Polymer, erhältlich durch Oligomerisation oder Polymerisation einer polymerisierbaren, erfindungsgemäßen, flüssigkristallinen Zusammensetzung, ein Verfahren zum Bedrucken oder Beschichten eines Substrats durch Aufbringen einer polymerisierbaren, erfindungsgemäßen, flüssigkristallinen Zusammensetzung auf das Substrat und anschließende Polymerisation, die Verwendung der erfindungsgemäßen flüssigkristallinen Zusammensetzung oder des erfindungsgemäßen Oligomers oder Polymers zur Herstellung optischer oder elektrooptischer Bauteile, ein Verfahren zur Herstellung ausgewählter erfindungsgemäßer Verbindungen, sowie Zwischenprodukte, welche besonders zur Herstellung der ausgewählten erfindungsgemäßen Verbindungen geeignet sind.

Method of manufacturing flat plate microlens and flat plate microlens

A number of minute recesses are formed one- or two-dimensionally by wet-etching in the surface of a glass substrate which is to be a mold. By wet-etching again without using a mask, the density of the minute recesses is increased. Parting agent is applied to the surface, and then a photosetting or thermosetting high refractive index resin material is applied to the parting agent surface. A first glass substrate is placed on the high refractive index resin material, the material is spread, the material is cured, and the material and the first glass substrate are parted from the glass substrate mold. A low refractive index resin material is applied to the cured high refractive index resin material layer on the first glass substrate, a second glass substrate is put on the low refractive index resin material, the low refractive index resin material is spread, and the low refractive index resin material is cured.

Compositions and articles comprising polymerizable ionic liquid mixture, and methods of curing

Presently described are curable compositions comprising a mixture of at least one (e.g. free-radically) polymerizable ionic liquid and at least one other ethylenically unsaturated monomer, oligomer, or polymer. The polymerizable ionic liquid is characterized as having an air to nitrogen curing exotherm ratio of at least 0.70. Also described are articles and methods of making articles from such curable compositions. A monofunctional polymerizable ionic liquid is also described comprising a non-polymerizable substituted imidazolium cationic group and a polymerizable sulfonate anion.

Compositions and articles comprising polymerizable ionic liquid mixture, and methods of curing

Presently described are curable compositions comprising a mixture of at least one (e.g. free-radically) polymerizable ionic liquid and at least one other ethylenically unsaturated monomer, oligomer, or polymer. The polymerizable ionic liquid is characterized as having an air to nitrogen curing exotherm ratio of at least 0.70. Also described are articles and methods of making articles from such curable compositions. A monofunctional polymerizable ionic liquid is also described comprising a non-polymerizable substituted imidazolium cationic group and a polymerizable sulfonate anion.

ETHYLENE-BASED POLYMERS AND PROCESSES FOR SUCH POLYMERS

La presente provee un polímero basado en etileno formado a partir de al menos lo siguiente: etileno y un “agente de transferencia de cadena monomérica (CTA monómerico)”, que comprende un “extremo de copolimerización” y un “extremo de transferencia de cadena”. This provides an ethylene-based polymer formed from at least the following: ethylene and a "monomeric chain transfer agent (monomeric CTA)", which comprises a "copolymerization end" and a "chain transfer end" .

Ethylene-based polymers and processes for the same

The invention provides an ethylene-based polymer formed from at least the following: ethylene and a "monomeric chain transfer agent (monomeric CTA)," comprising a "copolymerization end" and a "chain transfer end."

Salt and photoresist composition containing the same

본 발명은 하기 화학식 (I-Pb)으로 표시되는 염에 관한 것이다: 상기 식 중, X pb 는 단일 결합 또는 -O-를 나타내고, R pb 는 단일 결합 등을 나타내며, Y pb 는 중합가능한 기를 나타내고, Z pb 는 유기 기를 나타내며, X pc 는 단일 결합 또는 C1-C4 알킬렌기를 나타내고, R pc 는 1 이상의 치환기 등을 가질 수 있는 C1-C10 지방족 탄화수소기를 나타낸다. The present invention relates to a salt represented by the formula (I-Pb) Wherein, X pb represents a single bond or -O-, R pb represents a single bond or the like, Y pb represents a polymerizable group, Z pb represents an organic group, X pc represents a single bond or a C1-C4 alkylene group, R pc represents a C1-C10 aliphatic hydrocarbon group which may have at least one substituent.

신규 화합물 및 중합체, 및 감방사선성 수지 조성물

방사선에 대한 투명성이 높고, 더욱이 감도, 해상도, 패턴 형상 등의 레지스트로서의 기본 물성이 우수하고, 특히 고해상도이고 DOF가 넓고 LER이 우수한 감방사선성 수지 조성물, 그 조성물에 이용할 수 있는 중합체 및 이 중합체의 합성에 이용되는 신규 화합물을 제공한다. 신규 화합물은 하기 화학식 2로 표시된다. <화학식 2> 화학식 2에 있어서, R 4 는 메틸기, 트리플루오로메틸기 또는 수소 원자를 나타내고, Rf 중 1개 이상은 불소 원자 또는 탄소수 1 내지 10의 직쇄상 또는 분지상의 퍼플루오로알킬기를 나타내고, A는 2가의 유기기 또는 단일 결합을 나타내고, G는 불소 원자를 함유하는 2가의 유기기 또는 단일 결합을 나타내고, M m ＋ 는 금속 이온 또는 오늄 양이온을 나타내고, m은 1 내지 3의 자연수를, p는 1 내지 8의 자연수를 각각 나타낸다. 감방사선성 수지 조성물, 화학 증폭형 레지스트, 집적 회로 소자

盐及包含该盐的光致抗蚀剂组合物

一种如通式(I-Pb)所示的盐： 其中X Pb 表示单键或-O-；R Pb 表示单键等；Y Pb 表示可聚合的基团；Z Pb 表示有机基团；X Pc 表示单键或C1-C4亚烷基；以及R Pc 表示可具有一个以上取代基的C1-C10脂肪烃基等。

에틸렌계 중합체 및 그의 공정

본 발명은 적어도 에틸렌, 및 "공중합 말단" 및 "사슬 이동 말단"을 포함하는 "단량체 사슬 이동제 (단량체 CTA)"로부터 형성된 에틸렌계 중합체를 제공한다.

ethylene-based polymer, composition and article

POLÍMERO À BASE DE ETILENO, COMPOSIÇÃO E ARTIGO A invenção provê um polímero à base de etileno formado a partir de pelo menos um dos a seguir: etileno e um agente de transferência de cadeia monométrica (CTA), contendo um terminal de copolimerização e um terminal de transferência de cadeia. ETHYLENE-BASED POLYMER, COMPOSITION AND ARTICLE The invention provides an ethylene-based polymer formed from at least one of the following: ethylene and a monometric chain transfer agent (CTA), containing a copolymerization terminal and a terminal chain transfer.

包含2,6-萘基的化合物

本发明涉及式(I)化合物，其中各变量具有说明书中给出的技术含义。本发明进一步涉及一种包含一种或多种本发明化合物的可聚合或不可聚合液晶组合物，涉及一种可通过可聚合的本发明液晶组合物的低聚或聚合获得的低聚物或聚合物，涉及一种通过将可聚合的本发明液晶组合物施用于底材且随后聚合而印刷或涂覆该底材的方法，涉及本发明液晶组合物或本发明低聚物或聚合物在生产光学或电光学组件中的用途，涉及一种制备所选本发明化合物的方法，以及涉及尤其适用于制备所选本发明化合物的中间体。

4,4'-bis(methacryloylthio)diphenyl sulfide and curable composition containing same

4,4'-Bis(methacryloylthio)diphenyl sulfide represented by formula (I) and two curable compositions containing same are disclosed. One composition comprises (A) the sulfide of formula (I) and (B) at least one compound selected from the group consisting of other vinyl monomers (i) copolymerizable with the sulfide of formula (I) and polythiols (ii) represented by the formula (II): R-(SH)n (wherein R represents a polyvalent organic group, and n represents an integer of 2 or more). Another curable composition comprises (A) a prepolymer having a polythioether skeleton and being obtained by the addition reaction between the sulfide of formula (I) and polythiols (ii) of formula (II), and (B) other vinyl monomer (i) copolymerizable with the sulfide of formula (I).

Method of producing a curable composition containing 4,4'-bis(methacryloylthio)diphenylsulfide

A method of producing a curable composition containing a prepolymer having a polythioether skeleton, characterized by comprising addition reacting (A) 4,4'-bis(methacryloylthio)-diphenylsulfide having the formula (I): ##STR1## wherein R is a polyvalent organic group composed of an aliphatic or aromatic hydrocarbon and n represents an integer of 2 or more, with the functional group equivalent ratio of the mercapto groups of the component (B) (ii) to the methacryloyl groups of the component (A) being from 0.02 to 1.01, in another vinyl monomer copolymerizable with 4,4'-bis(methacryloylthio)diphenylsulfide having the above formula (I) in the presence of a base catalyst.

Thiol methacrylate or acrylate resin obtained by polymerizing a thiol methacrylate or acrylate compound

A thiol methacrylate or acrylate compound represented by the formula (1) or (2): <IMAGE> (1) <IMAGE> (2) wherein R1 is H or CH3 and X is selected from: <IMAGE> (a) <IMAGE> (b) <IMAGE> (c) wherein R1 is H or CH3 and m is an integer of 1 to 4. The thiol methacrylate or acrylate compound gives a resin having a high refractive index, a large Abbe number, and a good hardness and heat resistance, and giving little or no smell at processing.

Resin derived from sulfur-containing unsaturated compound and having a high refractive index

There is provided a resin having a high refractive index. The resin is a polymer comprising units derived from a sulfur-containing unsaturated compound. The present invention also provides novel sulfur-containing unsaturated compounds which in useful in the production of the resin. Examples of these compounds include ##STR1## and CH 2 ═CCH 3 COSCH 2 CH 2 SC 3 H 6 SCH 3 .

多层阻挡叠堆

本发明提供了多层阻挡膜以及制备该膜的方法。该膜包括平滑层和直接设置在平滑层上的阻挡层。在一些情况下，平滑层包含作为聚合物基体材料的硫醇‑烯材料。在一些情况下，该膜具有阻挡层/平滑层/基底/平滑层/阻挡层的夹层结构。

Novel compound, resist composition and pattern forming method

Ethylene-based polymers and processes for the same

The invention provides an ethylene-based polymer formed from at least the following: ethylene and a "monomeric chain transfer agent (monomeric CTA)," comprising a "copolymerization end" and a "chain transfer end."

Ethylene-based polymers and processes for the same

The invention provides an ethylene-based polymer formed from at least the following: ethylene and a “monomeric chain transfer agent (monomeric CTA),” comprising a “copolymerization end” and a “chain transfer end.”

Polymer and polymer electrolyte membrane using the same

본 명세서는 중합체 및 이를 포함하는 고분자 전해질막에 관한 것이다. TECHNICAL FIELD The present invention relates to a polymer and a polymer electrolyte membrane containing the same.

Multilayer barrier stack

다층 배리어 필름 및 필름의 제조 방법이 제공된다. 필름은 평탄 층 및 평탄 층 상에 직접 배치된 배리어 층을 포함한다. 일부 경우에, 평탄 층은 중합체 매트릭스 재료로서 티올-엔 재료를 포함한다. 일부 경우에, 필름은 배리어 층/평탄 층/기재/평탄 층/배리어 층의 샌드위치 구조를 갖는다.

Use of ether group-containing polymers as solubilizers

The invention relates to the use of ether group-containing polymers as solubilizers, especially in cosmetics, drugs, food items, food supplements and feed stuff, ideally in the production of plant protectives. The inventive polymers are obtained by copolymerization of (A) optionally at least one ethylenically unsaturated monocarboxylic or dicarboxylic acid and/or at least one anhydride derived from a monocarboxylic or dicarboxylic acid, (B) at least one hydrophobic monomer which has aromatic functions or aliphatic functions or aromatic and aliphatic functions, (C) at least one allyl alcohol alkoxylate, (D) optionally other monoethylenically unsaturated monomers.

Comprise the composition of Polymerizable ionic liquid mixture and goods and curing

本发明描述了包含至少一种可聚合(例如可自由基聚合)的离子液体与至少一种其他烯键式不饱和单体、低聚物或聚合物的混合物的可固化组合物。所述可聚合离子液体的特征在于空气固化-氮气固化放热比率至少为0.70。本发明还描述了由这样的可固化组合物制得的制品以及由这样的可固化组合物制备制品的方法。还描述了一种单官能可聚合离子液体，其包含不可聚合的取代的咪唑

Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same

A technique is described for the preparation of polymers according to a process in which the starting compound of formula (I) is polymerized in the presence of a base in an organic solvent. No end chain controlling agents are required during the polymerization to obtain soluble precursor polymers. The precursor polymer such obtained comprises structural units of the formula (II). In a next step, the precursor polymer (II) is subjected to a conversion reaction towards a soluble or insoluble conjugated polymer by thermal treatment. The arylene or heteroarylene polymer comprises structural units of the formula III. In this process the dithiocarbamate group acts as a leaving group and permits the formation of a precursor polymer of structural formula (II), which has an average molecular weight from 5000 to 1000000 Dalton and is soluble in common organic solvents. The precursor polymer with structural units of formula (II) is thermally converted to the conjugated polymer with structural formula (III)

Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same

A technique is described for the preparation of polymers according to a process in which the starting compound of formula (I) is polymerized in the presence of a base in an organic solvent. No end chain controlling agents are required during the polymerisation to obtain soluble precursor polymers. The precursor polymer such obtained comprises structural units of the formula (II). In a next step, the precursor polymer (II) is subjected to a conversion reaction towards a soluble or insoluble conjugated polymer by thermal treatment. The arylene or heteroarylene polymer comprises structural units of the formula III. In this process the dithiocarbamate group acts as a leaving group and permits the formation of a precursor polymer of structural formula (II), which has an average molecular weight from 5000 to 1000000 Dalton and is soluble in common organic solvents. The precursor polymer with structural units of formula (II) is thermally converted to the conjugated polymer with structural formula (III).

Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same

A technique is described for the preparation of polymers according to a process in which the starting compound of formula (I) is polymerized in the presence of a base in an organic solvent. No end chain controlling agents are required during the polymerization to obtain soluble precursor polymers. The precursor polymer such obtained comprises structural units of the formula (II). In a next step, the precursor polymer (II) is subjected to a conversion reaction towards a soluble or insoluble conjugated polymer by thermal treatment. The arylene or heteroarylene polymer comprises structural units of the formula III. In this process the dithiocarbamate group acts as a leaving group and permits the formation of a precursor polymer of structural formula (II), which has an average molecular weight from 5000 to 1000000 Dalton and is soluble in common organic solvents. The precursor polymer with structural units of formula (II) is thermally converted to the conjugated polymer with structural formula (III).

Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and electronic device manufacturing method

A kind of oil-well cement settlement stability agent and preparation method thereof and cementing slurry suitable for the well cementation of oil/gas well high temperature

本发明属于石油与天然气固井工程领域，具体涉及一种适用于油气井高温固井的油井水泥沉降稳定剂及其制备方法和固井水泥浆。该油井水泥沉降稳定剂含有式(I)结构单元A、式(II)结构单元B、式(III)结构单元C和式(IV)结构单元D；A、B、C和D的摩尔比为x：y：z：q＝1：(0.09‑0.34)：(0.28‑0.36)：(0.03‑0.05)；R 1 、R 2 、R 3 和R 8 各自独立地为H或者C 1 ‑C 4 的取代或未取代的烷基；m为15、17、19或21。该油井水泥沉降稳定剂能够实现“低温不增稠，高温增稠”的目标，有效解决深井、超深井固井水泥浆沉降失稳的难题。

Compounds comprising 2,6-naphthyl groups

本发明涉及式(I)化合物，其中各变量具有说明书中给出的技术含义。本发明进一步涉及一种包含一种或多种本发明化合物的可聚合或不可聚合液晶组合物，涉及一种可通过可聚合的本发明液晶组合物的低聚或聚合获得的低聚物或聚合物，涉及一种通过将可聚合的本发明液晶组合物施用于底材且随后聚合而印刷或涂覆该底材的方法，涉及本发明液晶组合物或本发明低聚物或聚合物在生产光学或电光学组件中的用途，涉及一种制备所选本发明化合物的方法，以及涉及尤其适用于制备所选本发明化合物的中间体。

Compounds comprising 2,6-naphthyl groups

The invention relates to compounds oif formula (I), where the variables have tehmeanings given in claim Anspruch I1 angegebenen Bedeutungen haben sowie eine polymerisierbare oder nicht polymerisierbare flüssigkristalline Zusammensetzung, enthaltend eine oder mehrere der erfindungsgemäßen Verbindungen, ein Oligomer oder Polymer, erhältlich durch Oligomerisation oder Polymerisation einer polymerisierbaren, erfindungsgemäßen, flüssigkristallinen Zusammensetzung, ein Verfahren zum Bedrucken oder Beschichten eines Substrats durch Aufbringen einer polymerisierbaren, erfindungsgemäßen, flüssigkristallinen Zusammensetzung auf das Substrat und anschließende Polymerisation, die Verwendung der erfindungsgemäßen flüssigkristallinen Zusammensetzung oder des erfindungsgemäßen Oligomers oder Polymers zur Herstellung optischer oder elektrooptischer Bauteile, ein Verfahren zur Herstellung ausgewählter erfindungsgemäßer Verbindungen, sowie Zwischenprodukte, welche besonders zur Herstellung der ausgewählten erfindungsgemäßen Verbindungen geeignet sind.

Compound having 2,6-naphthyl group

Compounds comprising 2,6-naphthyl groups

Compounds of the general formula I (variables defined herein) and processes for making compounds including 2,6 -naphthyl radicals are provided. Polymerizable or nonpolymerizable liquid-crystalline compositions including one or more compounds including 2,6 -naphthyl radicals, and products and processes employing such compositions, are also provided.

26- compounds comprising 26-naphthyl groups

본 발명의 하기 화학식 (I)의 화합물에 관한 것이다: The present invention relates to compounds of formula (I) 상기 식 중, 변수들은 각각 하기와 같이 정의된다: Wherein the variables are each defined as follows: Z 1 , Z 2 는 각각 독립적으로 수소, 임의로 치환된 C 1 -C 20 -알킬(탄소 사슬에 에테르 작용기 중의 산소 원자, 티오에테르 작용기 중의 황 원자, 또는 비인접 이미노 또는 C 1 -C 4 -알킬이미노 기가 개재할 수 있음) 또는 중합을 유도할 수 있는 반응성 라디칼이고, Z 1 , Z 2 are each independently hydrogen, an optionally substituted C 1 -C 20 -alkyl (oxygen atom in ether functional group on carbon chain, sulfur atom in thioether functional group, or nonadjacent imino or C 1 -C 4- May be interrupted by alkylimino groups) or a reactive radical capable of inducing polymerization, A 1 , A 2 는 각각 독립적으로 탄소 원자가 1개 내지 30개이고 탄소 사슬에 에테르 작용기 중의 산소 원자, 티오에테르 작용기 중의 황 원자 또는 비인접 이미노 또는 C 1 -C 4 -알킬이미노 기가 개재할 수 있는 스페이서이며, A 1 and A 2 each independently have 1 to 30 carbon atoms and may be interrupted by an oxygen atom in an ether functional group, a sulfur atom in a thioether functional group or a nonadjacent imino or C 1 -C 4 -alkylimino group on the carbon chain. Spacers Y 1 , Y 2 는 각각 독립적으로 화학적 단일 결합, 산소, 황, -CO-, -O-CO-, -CO-O-, -S-CO-, -CO-S-, -NR-CO- 또는 -CO-NR-이고, Y 1 and Y 2 are each independently a chemical single bond, oxygen, sulfur, -CO-, -O-CO-, -CO-O-, -S-CO-, -CO-S-, -NR-CO- Or -CO-NR-, Y 3 , Y 4 는 각각 독립적으로 화학적 단일 결합, 산소, 황, -CR=CR-, -C≡C-, -CR=CR-CO-O-, -O-CO-CR=CR-, -C≡C-O-, -O-C≡C-, -CH 2 -CH 2 -, -CH 2 -O-, -O-CH 2 -, -CH 2 -S-, -S-CH 2 -, -CO-, -O-CO-, -CO-O-, -S-CO-, -CO-S-, -NR-CO-, -CO-NR-, -O-CO-O-, -O-CO-NR- 또는 -NR-CO-O-이며, Y 3 and Y 4 are each independently a chemical single bond, oxygen, sulfur, -CR = CR-, -C≡C-, -CR = CR-CO-O-, -O-CO-CR = CR-,- C≡CO-, -OC≡C-, -CH 2 -CH 2- , -CH 2 -O-, -O-CH 2- , -CH 2 -S-, -S-CH 2- , -CO- , -O-CO-, -CO-O-, -S-CO-, -CO-S-, -NR-CO-, -CO-NR-, -O-CO-O-, -O-CO- NR- or -NR-CO-O-, R은 수소 또는 C 1 -C 4 -알킬이고, R is hydrogen or C 1 -C 4 -alkyl, Y 5 는 Y 1 및 Y 2 와는 독립적으로 이들에 대해 상기 정의한 바와 같거나 -O-COO-이며, Y 5 is independently of Y 1 and Y 2 as defined above for them or —O—COO ...

2,6-naphthyl radicals containing compounds

Die vorliegende Erfindung betrifft Verbindungen der allgemeinen Formel I, DOLLAR F1 in welcher die Variablen folgende Bedeutung haben: DOLLAR A Z·1·, Z·2· unabhängig voneinander Wasserstoff, gegebenenfalls substituiertes C¶1¶-C¶20¶-Alkyl, in welchem die Kohlenstoffkette durch Sauerstoffatome in Etherfunktion, Schwefelatome in Thioetherfunktion oder durch nichtbenachbarte Imino- oder C¶1¶-C¶4¶-Alkyliminogruppen unterbrochen sein kann, oder reaktive Reste, über die eine Polymerisation herbeigeführt werden kann, DOLLAR A A·1·, A·2· unabhängig voneinander Spacer mit 1 bis 30 Kohlenstoffatomen, in welchen die Kohlenstoffkette durch Sauerstoffatome in Etherfunktion, Schwefelatome in Thioetherfunktion oder durch nichtbenachbarte Imino- oder C¶1¶-C¶4¶-Alkyliminogruppen unterbrochen sein kann, DOLLAR A Y·1·, Y·2· unabhängig voneinander eine chemische Einfachbindung, Sauerstoff, Schwefel, -CO-, -O-CO-, -CO-O-, -S-CO-, -CO-S-, -NR-CO- oder -CO-NR-, DOLLAR A Y·3·, Y·4· unabhängig voneinander eine chemische Einfachbindung, Sauerstoff, Schwefel, -CR=CR-, -C IDENTICAL C-, -CR=CR-CO-O-, -O-CO-CR=CR-, -C IDENTICAL C-O-, -O-C IDENTICAL C-, -CH¶2¶-CH¶2¶-, -CH¶2¶-O-, -O-CH¶2¶-, -CH¶2¶-S-, -S-CH¶2¶-, -CO-, -O-CO-, -CO-O-, -S-CO-, -CO-S-, -NR-CO-, -CO-NR-, -O-CO-O-, -O-CO-NR- oder -NR-CO-O-, DOLLAR A R Wasserstoff oder C¶1¶-C¶4¶-Alkyl, DOLLAR A Y·5· unabhängig von Y·1· und Y·2· deren zuvor genannte Bedeutung oder -O-COO-, DOLLAR A T·1·, T·2· zweiwertige gesättigte oder ungesättigte, gegebenenfalls substituierte iso- oder heterocyclische Reste, DOLLAR A r, t unabhängig voneinander 0 ... The present invention relates to compounds of general formula I, DOLLAR F1 in which the variables have the following meaning: DOLLAR AZ · 1 ·, Z · 2 · independently hydrogen, optionally substituted C¶1¶-C¶20¶-alkyl, in which the carbon chain may be interrupted by oxygen atoms in ether function, sulfur atoms in thioether function or by nonadjacent imino or C¶1¶-C¶4¶-alkylimino groups, or reactive radicals ...

Compounds comprising 2,6-naphthyl radicals

Compound containing 2,6-naphthyl

本发明为包含2,6-萘基的化合物，涉及式(I)化合物，其中各变量具有说明书中给出的技术含义。本发明进一步涉及一种包含一种或多种本发明化合物的可聚合或不可聚合液晶组合物，涉及一种可通过可聚合的本发明液晶组合物的低聚或聚合获得的低聚物或聚合物，涉及一种通过将可聚合的本发明液晶组合物施用于底材且随后聚合而印刷或涂覆该底材的方法，涉及本发明液晶组合物或本发明低聚物或聚合物在生产光学或电光学组件中的用途，涉及一种制备所选本发明化合物的方法，以及涉及尤其适用于制备所选本发明化合物的中间体。

Compounds comprising 2,6-naphthyl radicals

Compounds Comprising 2,6-Naphthyl Groups

The present invention relates to compounds of the general formula I in which the variables are each defined as follows: Z 1 , Z 2 are each independently hydrogen, optionally substituted C 1 -C 20 -alkyl in which the carbon chain may be interrupted by oxygen atoms in ether function, sulfur atoms in thioether function or by nonadjacent imino or C 1 -C 4 -alkylimino groups, or reactive radicals by means of which polymerization can be brought about, A 1 , A 2 are each independently spacers having from 1 to 30 carbon atoms, in which the carbon chain may be interrupted by oxygen atoms in ether function, sulfur atoms in thioether function or by nonadjacent imino or C 1 -C 4 -alkylimino groups, Y 1 , Y 2 are each independently a chemical single bond, oxygen, sulfur, —CO—, —O—CO—, —CO—O—, —S—CO—, —CO—S—, —NR—CO— or —CO—NR—, Y 3 , Y 4 are each independently a chemical single bond, oxygen, sulfur, —CR═CR—, —C≡C—, —CR═CR—CO—O—, —O—CO—CR═CR—, —C≡C—O—, —O—C≡C—, —CH 2 —CH 2 —, —CH 2 —O—, —O—CH 2 —, —CH 2 —S—, —S—CH 2 —, —CO—, —O—CO—, —CO—O—, —S—CO—, —CO—S—, —NR—CO—, —CO—NR—, —O—CO—O—, —O—CO—NR— or —NR—CO—O—, R is hydrogen or C 1 -C 4 -alkyl, Y 5 independently of Y 1 and Y 2 , is as defined therefor above or is —O—COO—, T 1 , T 2 are divalent saturated or unsaturated, optionally substituted iso- or heterocyclic radicals, r, t are each independently 0 or 1  and s is 0, 1, 2 or 3, where the particular variables T 2 and Y 3 , in the case that s>1, may be the same as one another or different from one another and both the hydrogen atoms in the 2,6-naphthyl radical and the hydrogen atoms bonded to carbon atoms in the variables Z 1 , Z 2 , A 1 , A 2 , Y 3 , Y 4 , R, T 1 and T 2 may be substituted partly or fully by halogen atoms. The invention further relates to a polymerizable or nonpolymerizable liquid-crystalline composition comprising one or more of the inventive compounds, to an oligomer or polymer obtainable by oligomerization or polymerization of a polymerizable inventive liquid ...

Compound containing 2,6-naphthyl

本发明为包含2,6-萘基的化合物，涉及式(I)化合物，其中各变量具有说明书中给出的技术含义。本发明进一步涉及一种包含一种或多种本发明化合物的可聚合或不可聚合液晶组合物，涉及一种可通过可聚合的本发明液晶组合物的低聚或聚合获得的低聚物或聚合物，涉及一种通过将可聚合的本发明液晶组合物施用于底材且随后聚合而印刷或涂覆该底材的方法，涉及本发明液晶组合物或本发明低聚物或聚合物在生产光学或电光学组件中的用途，涉及一种制备所选本发明化合物的方法，以及涉及尤其适用于制备所选本发明化合物的中间体。

Compounds comprising 2,6-naphthyl groups

The invention relates to compounds oif formula (I), where the variables have tehmeanings given in claim Anspruch I1 angegebenen Bedeutungen haben sowie eine polymerisierbare oder nicht polymerisierbare flüssigkristalline Zusammensetzung, enthaltend eine oder mehrere der erfindungsgemäßen Verbindungen, ein Oligomer oder Polymer, erhältlich durch Oligomerisation oder Polymerisation einer polymerisierbaren, erfindungsgemäßen, flüssigkristallinen Zusammensetzung, ein Verfahren zum Bedrucken oder Beschichten eines Substrats durch Aufbringen einer polymerisierbaren, erfindungsgemäßen, flüssigkristallinen Zusammensetzung auf das Substrat und anschließende Polymerisation, die Verwendung der erfindungsgemäßen flüssigkristallinen Zusammensetzung oder des erfindungsgemäßen Oligomers oder Polymers zur Herstellung optischer oder elektrooptischer Bauteile, ein Verfahren zur Herstellung ausgewählter erfindungsgemäßer Verbindungen, sowie Zwischenprodukte, welche besonders zur Herstellung der ausgewählten erfindungsgemäßen Verbindungen geeignet sind.

Thiol metacrylate or acrylate

내용없음. None.

Salt and photoresist composition containing the same

A salt represented by the formula (I—Pb): wherein X pb represents a single bond or —O—, R pb represents a single bond etc., Y pb represents a polymerizable group, Z pb represents an organic group, X pc represents a single bond or a C1-C4 alkylene group, and R pc represents a C1-C10 aliphatic hydrocarbon group which can have one or more substituents etc.

Salt and photoresist composition containing the same

A salt represented by the formula (I—Pb): wherein X pb represents a single bond or —O—, R pb represents a single bond etc., Y pb represents a polymerizable group, Z pb represents an organic group, X pc represents a single bond or a C1-C4 alkylene group, and R pc represents a C1-C10 aliphatic hydrocarbon group which can have one or more substituents etc.

Sulfonium salt and polymer compound having polymerizable anion, resist material and pattern forming method

Novel compound and polymer, and radiation sensitive resin composition

放射線に対する透明性が高く、しかも感度、解像度、パターン形状等のレジストとしての基本物性に優れ、特に高解像度でＤＯＦが広くＬＥＲに優れる感放射線性樹脂組成物、その組成物に利用できる重合体およびこの重合体合成に用いられる新規化合物を提供する。新規化合物は、下記式（２）で表される。 式（２）において、Ｒ４はメチル基、トリフルオロメチル基、または水素原子を表し、Ｒｆの少なくとも１つはフッ素原子または炭素数１〜１０の直鎖状もしくは分岐状のパーフルオロアルキル基を表し、Ａは２価の有機基または単結合を表し、Ｇはフッ素原子を含有する２価の有機基または単結合を表し、Ｍｍ＋は金属イオンもしくはオニウム陽イオンを表し、ｍは１〜３の自然数を、ｐは１〜８の自然数をそれぞれ示す。 A radiation-sensitive resin composition that is highly transparent to radiation and excellent in basic physical properties as a resist, such as sensitivity, resolution, and pattern shape, in particular, high resolution, wide DOF, and excellent LER, a polymer that can be used in the composition, and A novel compound used in this polymer synthesis is provided. The novel compound is represented by the following formula (2). In Formula (2), R4 represents a methyl group, a trifluoromethyl group, or a hydrogen atom, and at least one of Rf represents a fluorine atom or a linear or branched perfluoroalkyl group having 1 to 10 carbon atoms. , A represents a divalent organic group or a single bond, G represents a divalent organic group or a single bond containing a fluorine atom, Mm + represents a metal ion or an onium cation, and m represents a natural number of 1 to 3. P represents a natural number of 1 to 8, respectively.

Polymerizable isocyanurate monomers and dental compositions

Polymerizable isocyanurate monomers and dental compositions are described. A hardenable dental composition is described comprising at least one isocyanurate monomer that is a stable liquid at about 25 °C. The isocyanurate monomer comprises at least one divalent linking group bonded to a nitrogen atom of a trivalent isocyanuric acid ring, wherein the divalent linking group comprises a moiety selected from ester, thioester, ether, or thioether, and combinations of such moieties and a terminal ethylenically unsaturated polymerizable group.

Polymerizable isocyanurate monomers and dental compositions

Polymerizable isocyanurate monomers and dental compositions are described. A hardenable dental composition is described comprising at least one isocyanurate monomer that is a stable liquid at about 25° C. The isocyanurate monomer comprises at least one divalent linking group bonded to a nitrogen atom of a trivalent isocyanuric acid ring, wherein the divalent linking group comprises a moiety selected from ester, thioester, ether, or thioether, and combinations of such moieties and a terminal ethylenically unsaturated polymerizable group.

Resist material and pattern formation method

Hydrophilic copolymer with one thiol-containing terminal group

The invention is related to a class of hydrophilic polymers each comprising one sole thiol-containing terminal group. The hydrophilic polymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses.

Stimuli-responsive crosslinked polymer and production method therefor

Actinic-ray-sensitive or radiation-sensitive resin composition, resist film, method for forming pattern, and method for producing electronic device

The present invention provides: an actinic-ray-sensitive or radiation-sensitive resin composition comprising a resin having a repeating unit represented by general formula (P1) and a compound which, upon irradiation with actinic rays or radiation, generates an acid having a pKa of -1.40 or greater; a resist film obtained from the composition; a method for forming a pattern; and a method for producing an electronic device. M p represents a single bond or a divalent linking group.　L p represents a divalent linking group.　X p represents O, S, or NR N1 , where R N1 represents a monovalent organic group.　R p represents a monovalent organic group.

Hydrophilic copolymer with one thiol-containing terminal group

The invention is related to a class of hydrophilic polymers each comprising one sole thiol-containing terminal group. The hydrophilic polymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upon heating and can find particular use in for producing water-soluble highly-branched hydrophilic polymeric material useful for producing water gradient contact lenses.

Crosslinkable fluoropolymer, crosslinked fluoropolymers and crosslinked fluoropolymer membranes

Crosslinkable fluoropolymers and crosslinked fluoropolymers prepared from select fluorinated monomers by dimerization and trimerization. Also disclosed are proton conductive membranes of these crosslinked fluoropolymers.

Conductive polymer composite and substrate

Filtering membrane

Vinyl alcohol polymer and method for producing same, and composition and coating agent containing vinyl alcohol polymer

본 발명은, 머캅토기를 갖는 반응성이 뛰어난 비닐알코올계 중합체를 제공한다. 본 발명은, 비닐알코올 단위, 및 하기 화학식 I로 표시되는 구성 단위를 포함하는, 측쇄 머캅토기 함유 비닐알코올계 중합체이다. 화학식 I 상기 화학식 I에서, 각 기호는 명세서에 정의한 바와 같다. The present invention provides a vinyl alcohol polymer having a mercapto group and excellent in reactivity. The present invention is a side chain mercapto group-containing vinyl alcohol polymer comprising a vinyl alcohol unit and a structural unit represented by the following formula (I). Formula I In the formula (I) Each symbol is as defined in the specification.

Stimulated responsive polymer crosslinked body and method for producing the same

A polymer (A) with two or more annular parts and a straight-chain molecule (B) with a block group at one end and a polymerizable functional group at the other end are mixed to produce a crosslinked polymer precursor (C) with an inclusion complex in at least part thereof, after which said straight-chain polymer (B) and a stimuli-responsive compound (D) are copolymerized by means of the polymerizable functional group in the straight-chain molecule (B), thereby yielding a stimuli-responsive crosslinked polymer (E) that contains a rotaxane structure.