OPTISCH AKTIVE HOCHMOLEKULARE VERBINDUNGEN

VERFAHREN ZUR HERSTELLUNG EINES POLYMEREN UMSETZUNGSPRODUKTS

Modified polymer complex, complex monomer, polymer complex, and redox catalyst

Nanoparticles

Improvements in or relating to the manufacture of thermo-plastic resins and of moulded articles therefrom

Molten acenaphthylene is polymerized by heat in the presence of at least one plasticizer, e.g. a diphenyl/diphenylene oxide mixture, a -methylnaphthalene, dimethyl naphthalene oil, dibutyl phthalate and tricresyl phosphate, to yield a resin which may be powdered and moulded by heat and pressure.

Polymer

IMPROVED BROMINE STYRENE POLYMERS WITH CONTROLLED MOLECULE WEIGHT

ON SUBSTRATE POLYAZACYCLOALKANE TRICHLOROETHYLENE, TETRAODER PENTAAZAMAKROZYCLI COMPLEXE GEPROFTE

PROCEDURE FOR THE PRODUCTION POLYMERS OF A CONVERSION PRODUCT

COMPOSITIONS COMPRISING ARYLCYCLOBUTENE AND POLYMERIC COMPOSITIONS PREPARED THEREFROM

Uv-absorbing benzotriazoles having a styrene group

POLYMERS OF BENZANTHRACENE AS ACTIVE MATRIX MATERIALS

PREPARATION OF AQUEOUS SOLUTIONS HAVING HIGH CONCENTRATIONS OF MELAMINE-FORMALDEHYDE TYPE CONDENSATION PRODUCTS

A process is disclosed for the production of aqueous solutions having a high concentration e.g. 30-50% by wt. of anionic, sulfonic acid group-containing melamine-formaldehyde condensation products. The process is a multistage condensation carried out at different pH values and under other specified conditions, isolation of intermediate products being unnecessary. The solutions are useful in a number of fields, particularly construction materials, and provide considerable economic advantages.

POLYMERS AND METHODS FOR OPTHALMIC APPLICATIONS

Novel methods and materials particularly useful for ophthalmic applications and to methods for making and using the same are disclosed herein. More particularly, relatively soft, optically transparent, foldable, high refractive index materials particularly suited for use in the production of intraocular lenses, contact lenses, and other ocular implants and to methods for manufacturing and implanting IOLs made therefrom are disclosed.

Polymer, ion exchange membrane and structural enhanced membrane including the same

Process of preparing aqueous solutions of melamine-formaldehyde condensation products having anionic sulfo groups

PROCEEDED OF PREPARATION OF ANTHRACENE POLYMER SEGMENTS HAS ACRYLIC SUBSTITUTION, POLYMERS THUS OBTAINED AND THEIR USE AS PRODUCED HAS PHOTOCONDUCTIVITY IN the ULTRA-VIOLET

NOVEL VINYL-PHENYLPYRIDINE MONOMER AND POLYMER MANUFACTURED BY USING THE SAME THEREOF

PURPOSE: Provided are the polymers using the novel vinyl-phenylpyridine monomer, represented by formula(1), by radical polymerization, cation, anion polymerization and metallocene catalyst mediated polymerization. The synthesized polymers have various properties when modified and have good processability so that they can be used as general purpose polymers. They are also used as optical materials when they are made into metal complexes with the metals of optical property. CONSTITUTION: The method of synthesizing the novel monomer comprises the steps of: either reacting vinyl-phenylboronic acid with 2-bromopyridine with the catalysts such as alkali metal salt or palladium tetrakistriphyenyl phosphine in coupling reaction; or reacting formylphenylboronic acid with 2-bromopyridine under the catalysts such as alkali metal salt or palladium tetrakistriphyenyl phosphine in coupling reaction to obtain formylphenyl pyridine and further carrying on Wittig reaction with methyltriphenylphosphonium ...

POLYMER FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE COMPRISING SAME

Provided is a polymer represented by chemical formula 1 for an organic optoelectronic device. In chemical formula 1, Ar^1 represents a substituted or unsubstituted arylene group having 6 to 14 carbon atoms; Ar^2 represents a substituted or unsubstituted aryl group having 14 to 20 carbon atoms, and has a higher number of aromatic rings in comparison to Ar^1; each of p and q is an integer of 1 or 2; and n represents degree of polymerization and is determined with respect to the molecular weight. COPYRIGHT KIPO 2016 ...

CONDUCTIVE POLYMER, POLYMER COMPOSITION, FILM AND ORGANIC PHOTOELECTRIC DEVICE INCLUDING SAME

Disclosed are a conductive polymer, a conductive polymer composition, a conductive polymer organic film, and an organic photoelectric device including the same.

Directed self-assembly pattern formation methods and compositions

A method of forming a pattern by directed self-assembly, comprising: (a) providing a semiconductor substrate comprising one or more layers to be patterned; (b) applying a crosslinkableunderlayer composition over the one or more layers to be patterned to form a crosslinkable underlayer, wherein the crosslinkable underlayer composition comprises a crosslinkable polymer comprising a first unit of the following general formula (I-A) or (I-B): wherein: P is a polymerizable functional group; L is a single bond oran m+1-valent linking group; X1 is a monovalent electron donating group; X2 is a divalent electron donating group; Ar1 and Ar2 are trivalent and divalent aryl groups, respectively, and carbon atoms of the cyclobutene ring are bonded to adjacent carbon atoms on the same aromatic ring of Ar1 or Ar2; m and n are each an integer of 1 or more; and each R1 is independently a monovalent group; (c) heating the crosslinkable underlayer to form a crosslinked underlayer; (d) forming a self-assembling ...

Block copolymer

The present application provides the block copolymers and their application. The block copolymer has an excellent self assembling property and phase separation and various required functions can be freely applied thereto as necessary.

Ether-based polymers as photo-crosslinkable dielectrics

The present invention provides polymers comprising at least one unit of formula wherein n is 0 or 1, m and p are independently from each other 0, 1, 2, 3, 4, 5 or 6, provided that the sum of n, m and p is at least 2, and n and p are not 0 at the same time, Ar1 and Ar2 are independently from each other C6-14-arylene or C6-14-aryl, which may be substituted with 1 to 4 substituents independently selected from the group consisting of C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, C5-8-cycloalkyl, C6-14-aryl and 5 to 14 membered heteroaryl, and X1, X2 and X3 are independently from each other and at each occurrence O or S, compositions comprising these polymers, and electronic devices comprising a layer formed from the compositions. Preferably, the electronic device is an organic field effect transistor and the layer is the dielectric layer.

ORGANIC LIGHT-EMITTING DEVICE

Disclosed is an organic light-emitting device which comprises at least one organic layer interposed between an anode and a cathode. This organic light-emitting device is characterized in that at least one organic layer is a light-emitting layer containing a polymer compound having a structural unit derived from a polymerizable compound (A) represented by the general formula (1) below. This organic light-emitting device has high luminance and long life in addition to high luminous efficiency. (In the formula (1), at least one of R1-R33 represents a substituent having a polymerizable functional group, and the rest of R1-R33 which are not a substituent having a polymerizable functional group independently represent a hydrogen atom, a halogen atom, an alkyl group having 1-10 carbon atoms or the like.) ...

Highly selective chelating resins and monomers for their preparation

Described are preferred monomers including a vinylbenzyl moiety N-bonded to an alkylaminopyridinyl or pyridylimidazolyl function. Also described are preferred acid salts of such monomers. Additionally, preferred processes involving and resins formed from these preferred monomers are described. The preferred resins are highly selective for valuable heavy metal ions such as copper and demonstrate superior iron rejection values.

Low self-absorbing, intrinsically scintillating polymers

Polymers containing covalently-bonded, low self-absorbing, scintillating chromophores, polymerizable chromophores of the formula: см. иллюстрацию в PDF-документе wherein R1 is vinyl, α-methyl vinyl, vinyl phenyl, or vinyl benzyl, and R2 and R3 are independently hydrogen, alkyl, aryl, cyano, nitro, halo, or ether, and a process for the preparation of polymers containing low self-absorbing, scintillating chromophores.

Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same

The present invention is related to a polymer comprising terminal sulfonic acid groups, which has a high ionic conductivity and good structural stability, does not decompose even under low humidity conditions, and is inexpensive to produce. Furthermore, the present invention is related to a polymer electrolyte and a fuel cell using the same. The polymer of the present invention has a substituent comprising a terminal sulfonic acid group comprising Formula (1) at a side chain: where n may be a number in the range of about 1 to about 5.

Resin composition and pattern forming method using the same

A resin composition of the present invention includes a polymer compound (A) containing a repeating unit (Q) represented by the following general formula (1): wherein R1 represents a hydrogen atom, a methyl group, or a halogen atom; R2 and R3 represent a hydrogen atom, an alkyl group, or a cycloalkyl group; L represents a divalent linking group or a single bond; Y represents a substituent excluding a methylol group; Z represents a hydrogen atom or a substituent; m represents an integer of 0 to 4; n represents an integer of 1 to 5; and m+n is 5 or less.

Optically active high-molecular compounds

Disclosed are optically active high-molecular-weight compounds of the following formula and stationary-phase materials containing the same. The high-molecular-weight compounds exhibit optical activity by virtue of their stacking helical structure wherein the aromatic groups are aligned in a twisted arrangement, thus being useful as optically active stationary phases for HPLC or polarized- light absorbers.

BLOCK COPOLYMER

The present application provides the block copolymers and their application. The present application may provide the block copolymers that have excellent self assembling and phase separation properties and therefore that can be effectively used in various applications. The present application may also provide applications of the block copolymers.

Block copolymer

The present application provides the block copolymers and their application. The present application may provide the block copolymers that have excellent self assembling and phase separation properties and therefore that can be effectively used in various applications. The present application may also provide applications of the block copolymers.

ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION AND PATTERN FORMING METHOD USING THE SAME

An actinic ray-sensitive or radiation-sensitive resin composition including: (A) a resin that contains a repeating unit represented by formula (I) as defined in the specification, a repeating unit represented by formula (II) as defined in the specification and a repeating unit represented by formula (III-a) or (III-b) as defined in the specification; (B) a compound capable of generating an acid upon irradiation with an actinic ray or radiation; and (C) a solvent, wherein the solvent (C) contains ethyl lactate, and a film and a pattern forming method using the composition are provided.

Vernetzbare polymere Materialien für dielektrische Schichten in elektronischen Bauteilen

Elektronische Bauteile, welche mindestens eine elektrische Schicht aufweisen, welche wenigstens eine Polymere der allgemeinen Formelmit olefinischen Oligo-dihydrodicyclopentadienylfunktionalitäten enthalten.

Komplexbildende Polymere.

VINYLPHENYLBENZIMIDAZOL-DERIVATE, DEREN POLYMERE

Polymer of vinyl-biphenyl derivative adapted for optical use

A polymer of vinyl-biphenyl derivative comprising recurring units of the formula: wherein X is Cl or Br; a is an integer of 0-4; Y is -CH3, -OH, -OR, -SR, -SOR, -SO2R, -SeR, -SeOR, -SeO2R, -TeR, -TeOR, or -TeO2R, wherein R is alkyl capable of having a substituent, aryl capable of having a substituent, or and Z is -CH2-, -C(CH3)2-, -O-, -S-, -SO-, -SeO2-, -Te-, -TeO-, or -TeO2-; b and c are integers giving the sum of 1 to 5, and c is 1 or more. The polymer has a high refractive index and an excellent transparency. Further, the polymer can have a variable refractive index at a constant Abbe's number.

Corrosion inhibitors, improved paint and corrosion protection coating

COMPOSITION CONTAINING A POLYMER BASED ON A MONOMERVERBINDUBG CHARACTERIZED BY OPTICAL A GENE SHANK AND A PROCEDURE FOR OF THEM VERVENDUNG

OLEFINI BENZOCYCLOBUTEN POLYMERS AND PROCEDURES FOR THEIR PRODUCTION.

PROCEDURE FOR THE PRODUCTION ANIONI, GROUPS OF SULFONE SOUR OF ABSTENTIONS MELAMIN FORMALDEHYDE KONDENSATIONSPRODUKTE IN WASSERIGER PASSWORD WITH HIGH SOLID CONTENT

PROCEDURE FOR THE PRODUCTION ANIONI, GROUPS OF SULFONE SOUR OF ABSTENTIONS MELAMIN FORMALDEHYDE KONDENSATIONSPRODUKTE IN WASSERIGER PASSWORD WITH HIGH SOLID CONTENT

OPTICALLY ACTIVE HIGH-MOLECULAR COMPOUNDS

The invention relates to optically active high-molecular compounds represented by the structural formula (1) and stationary-phase materials containing the same. The high-molecular compounds exhibit optical activity by virtue of their stacking helical structures wherein the aromatic groups are distorted, thus being useful as optically active stationary phases for HPLC or polarized-light absorbers. In the formula (1), Ar is an aromatic ring; R1 and R2 are each hydrogen or an organic group; R3 and R4 are each a substituent; n is an integer of 2 or above; X is -(CH2)m-, an aromatic group, a vinyl group, a heteroatom, or a heteroatom-containing group; and m is an integer of 0 or above, with the proviso that the compound may have two to four R3s and/or two to four R4s which may be each the same or different from each other.

ALLYLBICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACIDS AND DERIVATIVES THEREOF

Allylbicyclo¢2.2.1!hept-5-ene-2-carboxylic acids and derivatives thereof The present invention relates to amides of formula I (I) wherein R1, R2 and R3 are each independently hydrogen or methyl, m is 1 to 5 and n is 1 to 5 and R4 is -NH2 or is derived from a mono- to pentavalent amine. Intermediates of formula VIII (YIII) wherein R1, R2, R3 and m are as defined above and X ls a carboxylic acid or acid ester group, -COCl, -COBr, -CHO or -CN, are also described. The compounts of formula I can be polymerised thermally. They are sultable for tbe preparation of adhesives, matrix resins or electrical insulating materials.

SUBSTITUTED UNSATURATED, SULFONYLOXY GROUP-CONTAINING BICYCLIC IMIDES AS CATALYSTS FOR CATIONIC POLYMERISATION

Substituted unsaturated, sulfonyloxy group-containing bicyclic imides as catalysts for cationic polymerisation Imides of formula I (I) wherein R1, R2, R3 and R4 are as defined in claim 1, are suitable as catalysts for the crosslinking of specific unsaturated imides.

MULTIGRAFT COPOLYMER SUPERELASTOMERS BY EMULSION POLYMERIZATION

Multigraft copolymers having various structures, e.g., comb and centipede structures, can be prepared from emulsion copolymerization of monomers and macromonomers. The emulsion copolymerization can be initiated by a thermally activated radical initiator or a redox initiation system. The multigraft copolymers can have high molecular weight and/or a large number of branch points. Elastomer or adhesive compositions of the copolymers can be prepared. Also described are poly(n-alkyl acrylate-graft- styrene) multigraft copolymers.

АНТИМИКРОБНЫЙ И ОКИСЛИТЕЛЬНЫЙ СОПОЛИМЕР

Рассматривается водонерастворимая полимерная среда, которая имеет множество полимеризованных N-пиридинийвинилбензилтрииодидных или трибромидных частей, кольца пиридиния которых имеют два заместителя, R1 и R2 , которые представляют, независимо, водород или С1-С4-алкильную группу и соответствуют по структуре формуле Описаны способ получения асептической воды и устройство, пригодное для проведения указанного способа, оба из которых используют рассматриваемую полимерную окисляющую среду, а также способы окисления трехвалентного мышьяка или трехвалентной сурьмы и удаления мышьяка из воды. Описаны также частицы оксида алюминия, содержащие метапериодат, железо или марганец, которые можно использовать для сорбции мышьяка или сурьмы, а также кобальта и ртути.

ANTIMICROBIAL AND OXIDIZING COPOLYMER

POLYMERIC AGENT OF FILTERING OF THE ULTRA-VIOLETS AND PROCESS FOR SA PREPARATION

PYRENE CONTAINING POLYMERS PREPARED BY ANIONIC POLYMERIZATION

PHOTOCONDUCTIVE COMPOSITION

POLYMERIC AGENT OF FILTERING OF THE ULTRA-VIOLETS AND PROCESS FOR SA PREPARATION

L'invention concerne un nouvel agent de filtrage polymérique anti-ultraviolets (UV) comprenant au moins un monomère représenté par la formule (I) ci-dessous dans la molécule: (CF DESSIN DANS BOPI) dans laquelle X représente la formule (II) ou (III) ci-dessous, (CF DESSIN DANS BOPI) dans laquelle R représente un alkyle en C1 à C12 ou un cycloalkyle en C3 à C12 qui peut être facultativement substitué par un alkyle en C1 à C6 , et un procédé pour sa préparation.

Novel polymers and their use in the detection of ion flux

FINE PARTICLES AND METHOD OF PRODUCING THEREOF, FINE PARTICLE DISPERSION LIQUID, AND IMAGE DISPLAY MEDIUM AND IMAGE DISPLAY APPARATUS

감방사선성 수지 조성물, 레지스트 패턴 형성 방법, 중합체 및 화합물의 제조 방법

... 본 발명은 하기 식 (1)로 표현되는 기를 포함하는 구조 단위를 갖는 중합체, 감방사선성 산 발생체 및 유기 용매를 함유하는 감방사선성 수지 조성물이다. 상기 식 (1) 중, RP는 수소 원자 또는 1가의 유기기이다. *는 결합손을 나타낸다. 상기 식 (1)에서의 RP가 1가의 유기기이며, 이 1가의 유기기가 비-산해리성 기인 것이 바람직하다. 상기 식 (1)에서의 RP가 1가의 유기기이며, 이 1가의 유기기가 산해리성 기인 것도 바람직하다.

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

Ambipolar small molecule hosts for phosphorescent guest emitters

Esters of allyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid and polymers thereof

Compounds of the formula I см. иллюстрацию в PDF-документе in which a is 1, 2 or 3, m is an integer from 2 to 20, R1, R2 and R3 independently of one another are hydrogen or methyl and R4 is an m-valent radical of a polyol after removal of m hydroxyl groups, can be thermally reacted to give crosslinked polymers having outstanding physical properties. The polymers are suitable especially as casting resins, matrix resins, adhesives, encapsulating resins, insulating materials for electronics and electrical engineering and in surface protection.

Pattern-forming method

A pattern-forming method includes selectively exposing a resist layer formed using a positive-tone radiation-sensitive resin composition including a resin component and an acid generator. The resist layer is developed to form a first pattern. An uncrosslinked embedded section is formed adjacent the first the pattern using a pattern-forming resin composition including a polymer. The polymer has a carbon content higher than that of the resin component, does not include silicon atom in a molecule, and is crosslinkable due to an acid generated from the acid generator. The uncrosslinked embedded section is crosslinked in an area around an interface with the first pattern to form an array structure. The first pattern, a first crosslinked section, the uncrosslinked embedded section, and a second crosslinked section are repeatedly arranged in the array structure in this order. The first pattern and the uncrosslinked embedded section are removed to form a second pattern.

Composition for anode buffer layer, high-molecular weight compound for anode buffer layer, organic electroluminescence element, and production process and uses of the same

There is provided a material for an anode buffer lay which permits the use of an organic solvent as a solvent an anode buffer layer-forming solution, and is capable forming an anode buffer layer that does not dissolve even win coated with a luminescent layer-forming material solution containing an organic solvent as a solvent, and which is capable of producing an organic EL element having high electrical power efficiency and long life.

Substituted, unsaturated, bicyclic imides containing hydroxyl groups, and polymers thereof

Imides of the formula I (I) wherein R1, R2, R3 and n have the meanings defined in claim 1, are intermediates for producing polymers having excellent physical properties, and for producing sulfonic acid esters.

FLUORESCENT MONOMERS AND TAGGED TREATMENT POLYMERS CONTAINING SAME FOR USE IN INDUSTRIAL WATER SYSTEMS

The invention is directed towards methods and compositions for making and using fluorescent monomers which are synthesized by reacting a substituted or non-substituted benzoxanthene anhydride with an amine and with a moiety containing a polymerizable group. Such monomers are useful for the preparation of tagged treatment polymers. Such tagged treatment polymers are useful as scale inhibitors in industrial water systems.

(co)polyvinyl cpds - useful as photoconductors, org semiconductors electrophotographic matls and in scintillation counters

The vinyl (co)polymers have pendant gps. of (brominated) 9-phenylanthracene: They give films of high transparency and good sensitivity.

Corrosion inhibitors, improved paint and corrosion protection coating

A corrosion inhibiting composition comprising at least one polymer comprising anion-exchange groups, wherein said anion-exchange groups comprise the form of basic anions. The basic anions may be weakly basic anions. Preferably the anions are nitrite, nitrate, carboxylic, acetate, benzoate, propionate, phthalate, hydrogen carbonate, borate, hydrogen phosphate, silicate, carbonate, or dicyanamide anions. The polymer may comprise imidazolium, pyridinium or phosphonium groups. Preferably the polymer comprises a quaternary nitrogen that is bound by three alkyl bridges to the polymer chain. The polymers may be alkali-resistant copolymers with acrylates. Also disclosed is a corrosion protecting paint comprising a strong basic anion exchange resin and tribasic strontium phosphate. Further disclosed is a corrosion inhibiting epoxy resin paint comprising at least one reactive thinner comprising an epoxy group and a cationic group of trialkylammonium, benzyldialkylammonium, phosphonium, sulfonium, ...

Modified polymer complex, complex monomer, polymer complex, and redox catalyst

Disclosed is a modified polymer complex produced by the intermolecular and/or intramolecular crosslinking of a polymer complex via its side chains, wherein the polymer complex is a copolymer of a complex monomer meeting the requirements (i) to (iii) and a comonomer represented by the general formula (1): R02R03=R01E [wherein the definitions for R01, R02, R03and E are omitted]. (i) The complex monomer has two or more transition metal atoms. (ii) The complex monomer has a polydentate ligand having three or more coordinating atoms that coordinately bind to the transition metal atoms. (iii) The polydentate ligand has one or more polymerizable functional groups.

SYNDIOTAKTI POLYMERS OF ARYLCYCLOBUTENFUNKTIONALEN MONOMERS, PROCEDURE FOR THE PRODUCTION AND FROM THIS MANUFACTURE INTERLACED DERIVATIVES

Anti-microbial and oxidative co-polymer

PYRENE CONTAINING POLYMERS

ALLYLBICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACIDS AND DERIVATIVES THEREOF

COMPLEX-FORMING POLYMERS

COMPLEX-FORMING POLYMERS Novel complex-forming polymers are provided having at least one aryl group carrying a complex-forming moiety of general formula which can be prepared by contacting a compound of general formula IV with a metalating agent, followed by reaction of the metalated compound with either A.1. at least one vinylbenzyl halide, and subsequently 2. polymerizing the reaction product of A.1. or B. a halomethylated polystyrene polymer; wherein each R individually is H, or both R's together form a group -CH-CH-; R1 is H or an alkyl, R2 is H, an alkyl, a vinylbenzyl group or a group R1 and R2 together form a group -(CH2)n- wherein n is an integer in the range of from 2 up to and including 6; R is an alkyl, alkoxy, phenyl, phenoxy, alkylthio or phenylthio group; R4 is an alkyl group, or a cycloaliphatic group having from 3 to 7 carbon atoms having at least one hydrogen on the .alpha.-carbon atom; p and q are integers from O up to and including 2 and from O up to ...

POLYMER HAVING UNIQUE OPTICAL PROPERTY AND POLYMERIZABLE MONOMER THEREFOR

A polymer which has side chains comprising a functional group containing a cyclic moiety composed of carbon and hydrogen and/or of carbon, hydrogen, and X (X is a heteroatom) and having aromaticity and which has a number-average molecular weight of 250 to 1,000,000. That molar extinction coefficient of the polymer which is attributable to the cyclic moieties having aromaticity is lower by at least 30% than that molar extinction coefficient of the polymerizable monomer used for incorporating the cyclic moieties having aromaticity which is attributable to the cyclic moiety having aromaticity. This polymer has a hypochromic effect because it has a stacked structure in which the cyclic moieties have been superposed. When an electron-donating compound or electron-accepting compound is added, the polymer forms a charge- transfer complex.

FLUORESCENT MONOMERS AND TAGGED TREATMENT POLYMERS CONTAINING SAME FOR USE IN INDUSTRIAL WATER SYSTEMS

The invention is directed towards methods and compositions for making and using fluorescent monomers which are synthesized by reacting a substituted or non substituted benzoxanthene anhydride with an amine and with a moiety containing a polymerizable group. Such monomers are useful for the preparation of tagged treatment polymers. Such tagged treatment polymers are useful as scale inhibitors in industrial water systems.

SYNDIOTACTIC POLYMERS FROM ARYLCYCLOBUTENE FUNCTIONAL MONOMERS, PROCESS FOR PREPARATION AND CROSSLINKED DERIVATIVES THEREOF

Syndiotactic homopolymers of an arylcyclobutene functional monomer and syndiotactic copolymers of an arylcyclobutene functional monomer and a vinylaromatic monomer are prepared by polymerizing the monomers in the presence of a catalytic amount of a suitable coordination catalyst such as the reaction product of polymethylaluminoxane and a transition metal compound. C-37,722A-F ...

Thermosetting composition having photo-alignment, alignment layer, substrate with alignment layer, phase difference plate and device

Fine particle, method for producing the same, fine particle dispersion liquid and image display medium using the same and image display apparatus

An object of the present invention is to provide white colored fine particles with high white reflectance and not easily precipitating in a dispersion medium compared to inorganic white pigments, a method of producing the fine particles, an image display medium and an image display apparatus having a high whiteness like a paper and an excellent display memorability using the fine particles. Therefore, the fine particles contain a polymer of a compound expressed by the following formula (1). In the above formula (1), R represents a hydrogen atom, a halogen atom, an alkyl group or an alkenyl group, 'm' represents an integer of 1 to 10, and at least one of R represents the alkenyl group.

ELECTROLESS PLATING PRIMER INCLUDING HYPERBRANCHED POLYMER AND METALLIC MICROPARTICLES

감활성광선성 또는 감방사선성 수지 조성물, 그것을 사용한 레지스트 막, 패턴형성방법, 전자 디바이스의 제조방법, 및 전자 디바이스

... (A) 제 1 특정식으로 표시되는 반복단위 및 제 2 특정식으로 표시되는 반복단위를 함유하는 수지를 포함하는 감활성광선성 또는 감방사선성 수지 조성물로서, 제 1 특정식으로 표시되는 반복단위의 함유량이 수지(A) 중의 전체 반복단위에 대해서 35몰% 이상인 수지를 포함하는 감활성광선성 또는 감방사선성 수지 조성물, 이 감활성광선성 또는 감방사선성 수지 조성물을 사용하여 형성된 레지스트 막을 제공한다.

SYNTHESIS OF ARBORESCENT POLYMERS VIA CONTROLLED INIMER-TYPE REVERSIBLE ADDITION-FRAGMENTATION CHAIN TRANSFER (RAFT) POLYMERIZATION

Randomly branched polymers, such as homopolymers, copolymers, block copolymers and functionalized polymers are disclosed which may be formed by polymerizing a polymerizable monomer, such as styrene with a dithioester chain transfer agent which includes a polymerizable group. The reaction may be performed in one pot. The randomly branched polymer can have high molecular weight and broad molecular weight distribution.

Anti-microbial and oxidative co-polymer

A water-insoluble polymeric oxidizing medium is contemplated that has a plurality of polymerized N-pyridinium vinylbenzyl triiodide or tribromide moieties whose pyridinium rings bear two substituents, R1 and R2, that are independently a hydrido or a C1-C4 alkyl group, and correspond in structure to the formula A process for preparing aseptic water and an apparatus useful for carrying out that process, both of which utilize a contemplated polymeric oxidizing medium are disclosed, as are processes for oxidizing trivalent arsenic or antimony to pentavalent arsenic or antimony and for removing arsenic from water. Alumina particles containing meta-periodate, iron or manganese are also disclosed that can be used to sorb pentavalent arsenic and antimony, as well as cobalt and mercury.

REDOX ACTIVE COLLOIDAL PARTICLES FOR FLOW BATTERIES

The invention provides a redox flow battery comprising a microporous or nanoporous size-exclusion membrane, wherein one cell of the battery contains a redox-active colloidal particle dispersed in a non-aqueous solvent. The redox flow battery provides enhanced ionic conductivity across the electrolyte separator and reduced redox-active species crossover, thereby improving the performance and enabling widespread utilization of the battery. Redox active colloidal particles (RACs) were prepared, analyzed, and were found to be highly effective redox species for use in redox flow batteries.

LOW OUTGASSING PHOTORESIST COMPOSITIONS

Polymers for use in photoresist compositions include a repeat unit having a formula of: wherein Z represents a repeat unit of a polymer backbone; X is a linking group selected from the group consisting of alkylene, arylene, araalkylene, carbonyl, carboxyl, carboxyalkylene, oxy, oxyalkylene, and combinations thereof, and R is selected from the group consisting of hydrogen, alkyl, aryl, and cycloalkyl groups with the proviso that X and R are not part of the same ring system. Also disclosed are processes for patterning a relief image of the photoresist composition, wherein the photoresist composition has an outgassing rate of less than 6.5E+14 molecules/cm2/s.

Complex-forming polymers

Novel complex-forming polymers are provided having at least one aryl group carrying a complex-forming moiety of general formula which can be prepared by contacting a compound of general formula with a metalating agent, followed by reaction of the metalated compound with either A.1. at least one vinylbenzyl halide, and subsequently 2. polymerizing the reaction product of A.1. or B. a halomethylated polystyrene polymer; wherein each R individually is H, or both R's together form a group -CH=CH-; R1 is H or an alkyl, R² is H, an alkyl, a vinylbenzyl group or a group R1 and R² together form a group -(CH2)n- wherein n is an integer in the range of from 2 up to and including 6; R3 is an alkyl, alkoxy, phenyl, phenoxy, alkylthio or phenylthio group; R4 is an alkyl group, or a cycloaliphatic group having from 3 to 7 carbon atoms having at least one hydrogen on the -carbon atom; p and q are integers from 0 up to and including 2 and from 0 up to and including 3, respectively; ...

Arylcyclobuten enthaltende Zusammenstellungen und polymerische Zusammenstellungen, die daraus hergestellt werden.

FOTOLEITENDES ORGANISCHES MATERIAL

Improvements in and relating to polymers and copolymers of 2-vinylfluorene

... 2-vinylfluorene is polymerized by heating, exposure to ultra-violet light, or on standing for a prolonged period, in the solid state, or in solution, emulsion, or suspension. Suitable catalysts are oxygen, ozone, ozonides, hydrogen, peroxide; hydrochloric, hydrofluoric and sulphuric acids; aluminium chloride, boron fluoride and its ether complex, stannic chloride, antimony pentachloride; chlorine, bromine; benzoyl, acetyl, stearyl and lauryl peroxides, tert-butyl hydroperoxide, sodium and barium peroxides, persulphates, perborates, perchlorates; tert-butyl perbenzoate; carbon black, finely divided silica and clay, metallic powders. Copolymers may be made with acrylonitrile, methacrylonitrile, acrylamide, methacrylamide; methyl, ethyl, propyl, butyl, amyl, benzyl, allyl, methallyl and p-chlorobenzyl acrylates, methyl, benzyl, hexyl and allyl methacrylates; ethacrylates and propacrylates; methyl and propyl a -chloroacrylates, ethyl a -bromoacrylate; ethylene diacrylate, diethylene dimethacrylate ...

PHOTOCONDUCTIVE COMPOSITION

... 1358789 Electrophotographic compositions HITACHI Ltd 19 May 1972 [28 May 1971] 23788/72 Heading C3P [Also in Division G2] Nitrofluorenones of formula where 1 # (m + n) # 4 are used to improve the photoconductivity properties of a poly-(9- p-vinylphenyl anthracene. The polymer can be a copolymer with vinyl carbazole or styrene. The polymer can be brominated.

A STYREN GROUP ABSTENTION UVABSORBING BENZOTRIAZOLE

VERFAHREN ZUR HERSTELLUNG ANIONISCHER, SULFONSAUREGRUPPEN ENTHALTENDER MELAMIN-FORMALDEHYD-KONDENSATIONSPRODUKTE IN WASSERIGER LOSUNG MIT HOHEM FESTSTOFFGEHALT

FUNCTIONAL ORGANIC POWDERS, PROCEDURES FOR YOUR PRODUCTION AND YOUR USE

POWDER COATING SUSPENSIONS (PULVERSLURRIES) AND POWDER COATINGS, PROCEDURES FOR YOUR PRODUCTION AND YOUR USE

ORGANIC SHINING ELEMENT

SUBSTITUTED UNSATURATED, SULFONYLOXY GROUP-CONTAINING BICYCLIC IMIDES AS CATALYSTS FOR CATIONIC POLYMERISATION

A POLYMER COMPOUND WITH SPECIAL OPTICAL PROPERTIES AND POLYMERIZING MONOMER USED TO SYNTHESIZE THIS POLYMER

A polymer compound having a functional group containing a cyclic part with aromatic properties comprising C, H and/or C,H, X (X is a hetero atom) in the side-chain, and a number average molecular weight of 250-1,000,000. The molar optical absorption due to the cyclic part with aromatic properties of the polymer compound is lower 30% or more than the molar optical absorption due to the cyclic part with aromatic properties in a polymerizing monomer used to introduce the cyclic part with aromatic properties. As this cyclic part has an overlapping stack structure, the compound has a hypochromic effect, and if an electron donor compound or electron-accepting compound is added, a charge transfer complex is formed.

UNSATURATED ALKYL MONOARYLCYCLOBUTENE MONOMERS AND POLYMERIC COMPOSITIONS PREPARED THEREFROM

Monomeric compositions comprising a monomer containing one arylcyclobutene moiety, and a molecular group comprising at least one unsaturated alkyl group are provided. Polymer prepared from these monomeric compositions can exhibit thermosetting or thermoplastic properties and are especially useful in providing solid polymeric parts which can be employed in electronic office cations, such as in the preparation of laminates for printed circuit boards, and as encapsulation or passivation resins. 28,913B-F ...

ELECTRORESPONSIVE TECHNOLOGY

A styrene based water soluble polymer containing pendant sulfonated calix[4]arene groups has been synthesized by using free radical polymerization combined with post-polymerization sulfonation chemistry. The monomer 25-(4-vinylbenzyl)-26, 27, 28-hydroxy-calix[4]arene was prepared in 3 steps: (1) reduction of 4-vinyl benzoic acid to the respective alcohol (2) formation of the bromide by the Appel reaction and (3) synthesis of the respective ether by Williamson O-alkylation reaction with calix[4]arene. Polymerization was accomplished by azobisisobutyronitrile (AIBN) initiated free radical polymerization technique. Electro-responsive properties of the sulfonated polymer were studied wherein a response to electrochemical stimulus is observed when guest molecules of methyl viologen are incorporated with polymerized 25-(4-vinylbenzy1)-26, 27, 28-hydroxy-calix[4]arene.

METHOD FOR RAPID PREPARATION OF SUITABLEFLUORIDE FOR NUCLEOPHILICFLUORINATION

The invention generally relates to the preparation of 18F-!abeled radiopharmaceuticals. In particular, this invention relates to the advanced processes for an efficient eiution of [18F]fluoride trapped in a cartridge filled with quaternary ammonium polymer which comprises inert non-basic and non-nucleophilic counter anions. The said methods and polymer cartridges allow the rapid preparation of suitable [18F]fiuoride solution, which is also less basic to reduce the formation of byproducts, finally to increase radiochemical yield and purity of 18F-radiopharmaceuticals.

Fluorescence quenching based oxygen sensor

A fluorescence quenching based oxygen sensor can be prepared comprising a polystyrene polymer linked to pyrene. The fluorescence based sensor has the formula (I), Polystyrene-Y—R-Pyrene  (I); wherein Y is fluorescence quenching and R is an aliphatic linking group having 1 to 11 carbon atoms. The sensor can be coated onto a support and integrated with an LED excitation source and fluorescence detector.

Polymerizable ambipolar hosts for phosphorescent guest emitters

The inventions describe disclosed and described herein relate to polymerizable ambipolar monomers, useful for making polymer or copolymer host materials for guest phosphorescent metal complexes, which together can form emission layers of organic light emitting diodes (OLEDs). Methods of making the ambipolar monomers are also described. Formula (I) wherein at least one of the R 1 , R 2 and R 3 groups is an optionally substituted carbazole group.

Polymer for organic electroluminescent element, and organic electroluminescent element using the same

Provided are a polymer for an organic electroluminescent element, which improves light emission efficiency of the element and is applicable to a wet process, and an organic electroluminescent element, which is obtained using the polymer. The polymer for an organic electroluminescent element includes a repeating unit represented by the following general formula (1) in a repeating unit constituting a main chain. Further, the organic electroluminescent element includes organic layers between an anode and a cathode laminated on a substrate, in which at least one of the organic layers includes the polymer for an organic electroluminescent element, including an indolocarbazole skeleton in the repeating unit constituting a main chain. In the general formula (1), Z represents an N-indolocarbazolyl group, W represents a charge transporting group, m and n represent molar ratios, m represents 0 to 95 mol %, and n represents 5 to 100 mol.

OPTICAL COMPONENT, ELECTRONIC BOARD, METHOD FOR PRODUCING THE OPTICAL COMPONENT, AND METHOD FOR PRODUCING THE ELECTRONIC BOARD

An optical component and an electrical board that have a low coefficient of linear expansion and small mold shrinkage, a method for producing the optical component, and a method for producing the electronic board are provided. An optical component includes a polymer having a repeating structural unit represented by general formula (1) 3. The optical component according to claim 2 , wherein when the total content of the repeating structural unit represented by general formula (1) and the repeating structural unit represented by general formula (2) contained in the polymer is assumed to be 100% by weight claim 2 , the content of the repeating structural unit represented by general formula (1) is 20% by weight or more and less than 100% by weight.4. The optical component according to claim 2 , wherein when the total content of the repeating structural unit represented by general formula (1) and the repeating structural unit represented by general formula (2) contained in the polymer is assumed to be 100% by weight claim 2 , the content of the repeating structural unit represented by general formula (1) is 60% by weight or more and less than 100% by weight.5. The optical component according to claim 2 , wherein when the total content of the repeating structural unit represented by general formula (1) and the repeating structural unit represented by general formula (2) contained in the polymer is assumed to be 100% by weight claim 2 , the content of the repeating structural unit represented by general formula (1) is 95% by weight or more and less than 100% by weight.7. The optical component according to claim 1 , wherein the polymer is a homopolymer.11. The electronic board according to claim 10 , wherein when the total content of the repeating structural unit represented by general formula (1) and the repeating structural unit represented by general formula (2) contained in the polymer is assumed to be 100% by weight claim 10 , the content of the repeating structural ...

Polymer for organic electroluminescent elements, and organic electroluminescent element using cured product of same

Provided are a polymer for an organic electroluminescent element, which has high light emission efficiency and is applicable to a wet process, a cured product thereof, and an organic electroluminescent element using the cured product. The polymer for an organic electroluminescent element is represented by the following general formula (1) and includes an indolocarbazole skeleton and a polymerizable group as pendants in a repeating unit constituting a main chain, in which the polymer has a weight-average molecular weight of 1,000 to 1,000,000. An organic electroluminescent element that uses the cured product of the polymer for an organic electroluminescent element in an organic layer is also disclosed. R's each represent a hydrogen atom or a monovalent organic group, Y represents a divalent linking group, Z represents a substituted or unsubstituted indolocarbazolyl group having a bonding hand at an N-position, W represents a polymerizable group, m and n represent abundance molar ratios, and m represents 1 to 95 mol % and n represents 5 to 99 mol %, and 1 represents an average number of repetitions and represents 2 to 10,000.

Polymer functional film and method for producing same

The present invention provides a polymer functional film obtained by polymerizing and curing a composition including (A) a styrene-based monomer represented by Formula (HSM); (B) a crosslinking agent represented by Formula (CL); and (C) a polymerization initiator represented by Formula (PI-1) or (PI-2), and a method for producing the same: in which R 1 represents a halogen atom or —N + (R 2 )(R 3 )(R 4 )(X 1 − ); n1 represents an integer from 1 to 10; here, R 2 to R 4 each independently represent a particular substituent; X 1 − represents an organic or inorganic anion; L 1 represents an alkylene group or an alkenylene group; Ra, Rb, Rc and Rd each independently represent a particular substituent; n2 and n4 each independently represent an integer from 1 to 10; X 2 − and X 3 − each independently represent an organic or inorganic anion; and R 5 to R 10 each represent a hydrogen atom or a particular substituent.

HETERORING-CONTAINING SILOXANE POLYMER, COMPOSITION CONTAINING SAID POLYMER, AND ELECTRONIC ELEMENT

An object of the present invention is to provide a novel hetero ring-containing siloxane polymer, a composition and an electronic material composition containing the polymer, and an electronic element, which do not cause a decrease in luminous efficiency and driving stability of an electronic element, by adding the polymer to an electronic material composition or ink to be used for coating film formation. It has been found that the electronic element produced from the novel hetero ring-containing siloxane polymer, the composition and the electronic material composition containing the polymer exhibit improved luminous efficiency and driving stability, thereby completing the present invention. 3. A composition comprising the polymer according to .4. An electronic material composition comprising the polymer according to .5. An electronic element comprising the composition according to .6. A composition comprising the polymer according to .7. An electronic material composition comprising the polymer according to .8. The electronic material composition according to . The present invention relates to a hetero ring-containing siloxane polymer, a composition and an electronic material composition containing the polymer, and an electronic element containing the electronic material composition.In recent years, researches on electronic elements such as TFTs, solar cells, and organic electroluminescence elements have been conducted in various ways. In the related art, these electronic elements have been prepared by vacuum film formation, but in recent years, due to the demand on increasing the area of the substrate and reducing the cost of the product, attention has been paid to methods of preparing electronic elements by printing.These electronic elements can be roughly classified into a low molecular weight material and a high molecular weight material on the basis of the forming materials.Regarding the low molecular weight electronic material, in addition to the vacuum film ...

CURABLE COMPOSITION, CURED PRODUCT AND OPTICAL MEMBER

A curable composition capable of manufacturing a cured product having a high refractive index is provided. The curable composition contains a polymerizable compound represented by formula (1) and inorganic particles. In formula (1), Lrepresents a divalent linking group, and the divalent linking group includes at least one of a divalent aromatic group, a divalent polycyclic aliphatic group and an alkylene group having an aromatic group, Ar represents an aromatic group, and R represents an aromatic group optionally having one or more substituents or a polycyclic aliphatic group optionally having one or more substituents. 3. The curable composition according to claim 2 , wherein the polymerizable compound represented by formula (2) satisfies at least one of following requirements 1 and 2:{'sub': 'c', 'requirement 1: Lrepresents an alkylene group having a hydroxy group;'}requirement 2: R represents a polycyclic aliphatic group having a hydroxy group.4. The curable composition according to claim 1 , wherein the inorganic particles comprise at least one type selected from the group consisting of metal oxide particles and metal sulfide particles.5. A cured product obtained by curing the curable composition according to .6. An optical member obtained by curing the curable composition according to .9. The polymerizable compound according to claim 8 , satisfying at least one of following requirements 1 and 2:{'sub': 'c', 'requirement 1: Lrepresents an alkylene group having a hydroxy group;'}requirement 2: R represents a polycyclic aliphatic group having a hydroxy group.10. The curable composition according to claim 2 , wherein the inorganic particles comprise at least one type selected from the group consisting of metal oxide particles and metal sulfide particles.11. The curable composition according to claim 3 , wherein the inorganic particles comprise at least one type selected from the group consisting of metal oxide particles and metal sulfide particles.12. A cured ...

LATEX PARTICLES FOR MEASUREMENT REAGENTS, SENSITIZED LATEX PARTICLES, AND MEASUREMENT REAGENT FOR TURBIDIMETRIC IMMUNOASSAY

The present invention relates to latex particles for measurement reagents, said latex particles having a coefficient of variation in particle diameters of 10% or less and an average particle diameter of 250 to 1000 nm. Each of the latex particles contains 20% by weight or more of a compound having a refractive index of 1.60 or more. The depth of a supernatant is 5 mm or less when a liquid dispersion having a solid matter concentration of 1% by weight, which is prepared by dispersing the latex particles in ultrapure water, is placed in a tubular 10-ml measuring cylinder having a body inner diameter of 10.8 mm and is then allowed to leave for 10 days. According to the particles, a measurement of a measurement sample can be performed at a high sensitivity even when the concentration of a substance to be tested in the measurement sample is low. 1. Latex particles for measurement reagents having a coefficient of variation in particle diameters of 10% or less and an average particle diameter of 250 nm to 1000 nm ,wherein the latex particles each contain 20% by weight or more of a compound having a refractive index of 1.60 or more,the depth of a supernatant is 5 mm or less when a liquid dispersion having a solid matter concentration of 1% by weight, which is prepared by dispersing the latex particles in ultrapure water, is placed in a 10-ml measuring cylinder having a body inner diameter of 10.8 mm and is then allowed to leave for 10 days.2. The latex particles for measurement reagents of claim 1 , wherein the compound having a refractive index of 1.60 or more includes a compound having at least one skeleton selected from the group consisting of a fluorene skeleton claim 1 , a dinaphthothiophene skeleton claim 1 , a naphthalene skeleton claim 1 , an anthracene skeleton claim 1 , a phenanthrene skeleton claim 1 , and a carbazole skeleton.3. The latex particles for measurement reagents of claim 2 , wherein the compound having a refractive index of 1.60 or more is a ...

Surface reactive crosslinkable copolymers

The present application is directed to a crosslinkable copolymer comprising styrene and 4-vinyl benzocyclobutene monomers and at least one alkoxysilane group, a method for generating an ultrathin copolymer film, which contains at least one crosslinked copolymer as defined herein, on a silicon-containing substrate, a composition or film comprising at least one copolymer as defined herein, as well as the use of this copolymer or composition containing it for electrical insulation and/or bonding of silicon-containing substrates.

USE OF CERTAIN POLYMERS AS A CHARGE STORE

The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. These secondary batteries are especially notable for high cell voltages, and simple and scalable processing and production methods (for example by means of screen printing). 5: The polymer according to claim 4 ,{'sup': 1', '3', '2', '4', '19', '21', '20', '23', '31', '34', '32', '35, 'wherein R═R, R═R, R═R, R═R, R═R, R═R.'}6: The polymer according to claim 5 , wherein{'sup': 1', '3', '2', '4, 'R═R═H, R═R=alkyl group having 1 to 8 carbon atoms,'}{'sup': 19', '21', '20', '23, 'R═R═H, R═R=alkyl group having 1 to 8 carbon atoms,'}{'sup': 31', '34', '32', '35, 'R═R═H, R═R=alkyl group having 1 to 8 carbon atoms, and'}{'sup': 1', '2', '3', '4', '5', '5, 'sub': '2', 'B, B, B, Bare each independently selected from the group consisting of direct bond, methylene, ethylene, n-propylene, &—B—CH—&& where B=1,4-phenylene.'}7: The polymer according to claim 6 , wherein{'sup': 1', '3', '2', '4, 'R═R═H, R═R=alkyl group having 1 to 6 carbon atoms,'}{'sup': 19', '21', '20', '23, 'R═R═H, R═R=alkyl group having 1 to 6 carbon atoms, and'}{'sup': 31', '34', '32', '35, 'R═R═H, R═R=alkyl group having 1 to 6 carbon atoms.'}8: The polymer according to claim 7 , wherein{'sup': 1', '3', '2', '4, 'R═R═H, R═R=tert-butyl group,'}{'sup': 19', '21', '20', '23', '31', '34, 'R═R═H, R═R=tert-butyl group, R═R═H, and'}{'sup': 32', '35, 'R═R=tert-butyl group.'}9: An electrical charge storage method claim 1 , comprising employing the polymer according to as redox-active electrode material for electrical charge storage.10: An electrical charge storage method claim 1 , comprising adding the polymer according to in an electrode slurry for electrical charge storage. The present invention relates to polymers and to the use thereof in the form of active electrode material or ...

POLYMERS FROM BIS-ARYLCYCLOBUTENE GROUP CONTAINING MONOMERS THAT CURE THROUGH OTHER GROUPS AND METHODS FOR MAKING THE SAME

The present invention provides organic solvent soluble or aqueous alkali soluble polymer composition comprising, in copolymerized form, one or more bis-arylcyclobutene monomers and one or more olefin or dienophile group containing second monomers, wherein the polymer is substantially free of (unreacted) arylcyclobutene groups. The compositions cure by a separate from the B-staging reaction which consumes substantially all of the arylcyclobutene groups in the composition; and they cure at temperatures below the cure temperature of less than 210° C., preferably, less than 180° C. The polymer compositions find use in making films or coatings and are aqueous or organic solvent developable when used in photolithography. Methods for making the polymer compositions are also provided. 1. An organic solvent soluble or aqueous alkali soluble polymer composition comprising , in copolymerized form , one or more bis-arylcyclobutene monomers and one or more olefin or dienophile group containing second monomers , wherein the polymer is substantially free of unreacted arylcyclobutene groups.2. The polymer composition as claimed in claim 1 , wherein the one or morebis-arylcyclobutene monomers is chosen from bis-benzocyclobutene (bis-BCB) or a bis-arylcyclobutene monomer containing one or more additional olefin or ethylenically unsaturated groups.3. The polymer composition as claimed in claim 1 , wherein the one or more bis-arylcyclobutene monomers is 1 claim 1 ,3-bis(2-bicyclo[4.2.0]octa-1 claim 1 ,3 claim 1 ,5-trien-3-yl-ethenyl)-1 claim 1 ,1 claim 1 ,3 claim 1 ,3-tetramethyldisiloxane (DVS-bis BCB).4. The polymer composition as claimed in claim 1 , wherein the one or more olefin group or dienophile group containing second monomers contains at least one group chosen from a vinyl claim 1 , allyl claim 1 , olefin or alkyne group.5. The polymer composition as claimed in claim 1 , wherein the one or more olefin group or dienophile group containing second monomers is (i) a monomer that ...

CROSSLINKABLE POLYMERIC MATERIALS FOR DIELECTRIC LAYERS IN ELECTRONIC DEVICES

Compositions for providing a dielectric layer in an electronic device wherein the composition comprises a polymer which polymer contains one or more building blocks, wherein at least 25 mol % of the total number of building blocks in the polymer are of the general formula having olefinic oligo-dihydrodicyclopentadienyl functionalities. 2. The composition according to claim 1 , wherein{'sub': '1', 'Lis selected from the group consisting of carbonyl, carbonyloxyethyl, carbonyloxyisopropyl, carbonyloxyethylamide, phenyl and benzyl groups;'}{'sub': '2', 'X is CH;'}{'sub': '3', 'R independently is CHor H;'}n is 0.3. The composition according to claim 1 , wherein{'sub': '1', 'Lis a carbonyl or carbonyloxyethyl group;'}{'sub': '3', 'R is CHor H'}n is 0.4. The composition according to claim 1 , wherein{'sub': '1,2', 'Lis a carbonyl unit;'}{'sub': '2', 'X is CH;'}R is H.n is 0.56-. (canceled)7. The composition according to claim 1 , wherein the polymer further comprises a unit derived from a methacrylate having a linear claim 1 , branched or cyclic hydrocarbon group which comprises 1-18 carbon atoms.8. The composition according to claim 1 , wherein the polymer further comprises a unit derived from any of to claim 1 , characterized in that a further unit comprises styrene claim 1 , ethylene claim 1 , methyl vinyl ether or octadecene.1015-. (canceled)16. The composition according to claim 7 , wherein at least some hydrogen atoms of the hydrocarbon group are substituted with fluorine atoms.19. The electronic device according to claim 17 , further comprising an additional polymer.20. The electronic device according to claim 17 , further comprising one or more of a free radical photoinitiator claim 17 , a stabilizer claim 17 , and an adhesion promoter. All of the documents cited in the present patent application are incorporated by reference in their entirety into the present disclosure.The present invention relates to crosslinkable polymers, dielectric layers comprising them, ...

Polymer, Coating Composition Comprising Same, and Organic Light Emitting Device Using Same

The present specification relates to a polymer including a unit represented by Chemical Formula 1, a coating composition including the same, and an organic light emitting device formed using the same. 3. The polymer of claim 1 , wherein L1 is a direct bond; a phenylene group unsubstituted or substituted with an alkyl group; an unsubstituted naphthylene group; an unsubstituted biphenylene group; a divalent fluorenyl group unsubstituted or substituted with an alkyl group; or a divalent carbazolyl group unsubstituted or substituted with an aryl group.4. The polymer of claim 1 , wherein Ar1 and Ar2 are the same as or different from each other claim 1 , and each independently an aryl group unsubstituted or substituted with an unsubstituted aryl group; an aryl group substituted with an unsubstituted heteroaryl group; an aryl group substituted with an alkyl group; an aryl group substituted with an aryl group substituted with an alkyl group; an aryl group substituted with a heteroaryl group substituted with an aryl group; or a heteroaryl group unsubstituted or substituted with an unsubstituted or substituted aryl group.6. The polymer of claim 1 , which has a number average molecular weight of 5 claim 1 ,000 g/mol to 1 claim 1 ,000 claim 1 ,000 g/mol.7. The polymer of claim 1 , which has molecular weight distribution of 1 to 10.9. A coating composition comprising the polymer including the unit represented by Chemical Formula 1 of .10. A coating composition comprising the monomer represented by Chemical Formula 2 of .11. An organic light emitting device comprising:a first electrode;a second electrode provided opposite to the first electrode; andat least one organic material layers provided between the first electrode and the second electrode,{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'wherein the at least organic material layers includes the polymer including the unit represented by Chemical Formula 1 of .'}12. The organic light emitting device of claim 11 , wherein ...

PHASE DIFFERENCE FILM AND LIQUID CRYSTAL DISPLAY DEVICE PROVIDED WITH SAME

A phase difference film obtained by stretching a resin film formed of a resin composition containing a copolymer having a first structural unit represented by the following formula (1) and a second structural unit represented by the following formula (2), in at least a uniaxial direction, in which the content of the first structural unit in the above-described copolymer is 3 to 50 mol % on the basis of the total of the first structural unit and the second structural unit. 3. The phase difference film according to claim 2 , wherein a content of the first structural unit in the copolymer is 3 to 50 mol % on the basis of a total of the first structural unit and the second structural unit.4. The phase difference film according to claim 1 , wherein a glass-transition temperature of the copolymer is 105 to 170° C.5. The phase difference film according to claim 1 , wherein an absolute value of a photoelastic coefficient is 5.0×10(/Pa) or less.6. The phase difference film according to claim 1 , wherein a wavelength dispersion value D satisfies the relationship of 0.70Nx claim 1 , when a main stretching direction of the phase difference film is referred to as an x-axial direction claim 1 , a direction perpendicular to the x-axial direction in a plane of the phase difference film is referred to as a y-axial direction claim 1 , and a direction perpendicular to both of the x-axial direction and the y-axial direction is referred to as a z-axial direction.9. A liquid crystal display device provided with the phase difference film according to .10. The phase difference film according to claim 2 , wherein ...

Polymer, Coating Composition Comprising Same, and Organic Light-Emitting Device Using Same

The present disclosure relates to a polymer including a unit represented by Chemical Formula 1, a coating composition including the polymer, and an organic light emitting device formed using the same. 2. The polymer of claim 1 , wherein the polymer including the unit represented by Chemical Formula 1 has a number average molecular weight of 1 claim 1 ,000 g/mol to 300 claim 1 ,000 g/mol.3. The polymer of claim 1 , wherein Ar1 to Ar5 are the same as or different from each other claim 1 , and each independently a substituted or unsubstituted phenyl group; a substituted or unsubstituted biphenyl group; or a substituted or unsubstituted fluorene group.4. The polymer of claim 1 , wherein L1 and L2 are the same as or different from each other claim 1 , and each independently a direct bond; or a phenylene group.5. The polymer of claim 1 , wherein Y1 and Y3 are the same as or different from each other claim 1 , and each independently a substituted or unsubstituted phenylene group; or a substituted or unsubstituted biphenylylene group; andY2s are the same as or different from each other, and each independently a substituted or unsubstituted phenylene group; a substituted or unsubstituted biphenylylene group; a substituted or unsubstituted methylene group; a substituted or unsubstituted ethylene group; a substituted or unsubstituted propylene group; a substituted or unsubstituted butylene group; a substituted or unsubstituted pentylene group; a substituted or unsubstituted hexylene group; or —O—.8. A coating composition comprising the polymer of .9. The coating composition of claim 8 , which is for an organic light emitting device.10. An organic light emitting device comprising:a first electrode;a second electrode provided opposite to the first electrode; andat least one organic material layers provided between the first electrode and the second electrode,{'claim-ref': {'@idref': 'CLM-00008', 'claim 8'}, 'wherein the at least one organic material layers includes the coating ...

ETHER-BASED POLYMERS AS PHOTO-CROSSLINKABLE DIELECTRICS

Polymers comprising at least one unit of formula (1) wherein n is 0 or 1, m and p are independently from each other 0, 1, 2, 3, 4, 5 or 6, provided that the sum of n, m and p is at least 2, and n and p are not 0 at the same time, Arand Arare independently from each other C-arylene or C-aryl, which may be substituted with 1 to 4 substituents independently selected from the group consisting of C-alkyl, C-alkenyl, C-alkynyl, C-cycloalkyl, C-aryl and 5 to 14 membered heteroaryl, and X, Xand Xare independently from each other and at each occurrence O or S, compositions comprising these polymers, and electronic devices comprising a layer formed from the compositions. Preferably, the electronic device is an organic field effect transistor and the layer is the dielectric layer. 2: The polymer of claim 1 , wherein:n is 0 or 1; andm and p are independently from each other 0, 1, 2, 3 or 4,provided that the sum of n, m and p is at least 2, and n and p are not 0 at the same time.3: The polymer of claim 1 , wherein:n is 0 or 1; andm and p are independently from each other 0, 1, 2, 3 or 4,provided that the sum of n and p is at least 2.4: The polymer of claim 1 , wherein:n is 0 or 1; andm and p are independently from each other 0, 1, 2, 3 or 4,provided that the sum of n and p is at least 3.5: The polymer of claim 1 , wherein:{'sup': 1', '2, 'sub': 1-30', '2-30', '2-30', '5-8', '6-14, 'Arand Arare independently from each other a phenylene or phenyl, which may be substituted with 1 to 4 substituents independently selected from the group consisting of a C-alkyl, a C-alkenyl, a C-alkynyl, a C-cycloalkyl, a C-aryl and a 5 to 14 membered heteroaryl;'}{'sub': 1-30', '2-30', '2-30', '5-6', '6-10, 'C-alkyl, C-alkenyl and C-alkynyl can be substituted with 1 to 5 substituents independently selected from the group consisting of a halogen, CN, a C-cycloalkyl, a C-aryl, and a 5 to 10 membered heteroaryl;'}{'sub': 5-8', '1-10', '2-10', '2-10', '6-10, 'C-cycloalkyl can be substituted with 1 to 5 ...

Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems

The present disclosure relates to methods and compositions for making and using fluorescent monomers which are synthesized by reacting a substituted or non-substituted benzoxanthene anhydride with an amine and with a moiety containing a polymerizable group. Such monomers are useful for the preparation of tagged treatment polymers. Such tagged treatment polymers are useful as scale inhibitors in industrial water systems.

Block copolymer

The present application provides the block copolymers and their application. The present application may provide the block copolymers that have excellent self assembling and phase separation properties and therefore that can be effectively used in various applications. The present application may also provide applications of the block copolymers.

Block copolymer

The present application provides the block copolymers and their application. The present application may provide the block copolymers that have excellent self assembling and phase separation properties and therefore that can be effectively used in various applications. The present application may also provide applications of the block copolymers.

ELECTRORESPONSIVE TECHNOLOGY

A styrene based water soluble polymer containing pendant sulfonated calix[4]arene groups has been synthesized by using free radical polymerization combined with post-polymerization sulfonation chemistry. The monomer 25-(4-vinylbenzyl)-26,27,28-hydroxy-calix[4]arene was prepared in 3 steps: (1) reduction of 4-vinyl benzoic acid to the respective alcohol (2) formation of the bromide by the Appel reaction and (3) synthesis of the respective ether by Williamson O-alkylation reaction with calix[4]arene. Polymerization was accomplished by azobisisobutyronitrile (AIBN) initiated free radical polymerization technique. Electro-responsive properties of the sulfonated polymer were studied wherein a response to electrochemical stimulus is observed when guest molecules of methyl viologen are incorporated with polymerized 25-(4-vinylbenzyl)-26,27,28-hydroxy-calix[4]arene. 1. A polystyrene based water soluble polymer with pendant sulfonocalixarene units.2. A polystyrene based water soluble polymer with pendant calixarene units.3. A polymer (p-sulfo , 25-(4-vinylbenzyl)-26 ,27 ,28-hydroxy-calix[X]arene) where X is selected from 4 , 6 , 8 , 10 or higher.4. The polymer according to claim 3 , wherein X is 4 claim 3 , 6 claim 3 , 8 or 10.5. The polymer according to claim 3 , wherein X is 4.6. A polymer (25-(4-vinylbenzyl)-26 claim 3 ,27 claim 3 ,28-hydroxy-calix[X]arene) where X is selected from 4 claim 3 , 6 claim 3 , 8 claim 3 , or 10.7. The polymer according to claim 6 , wherein X is 4.8. A method for preparing poly (p-sulfa claim 4 , 25-(4-vinylbenzyl)-26 claim 4 ,27 claim 4 ,28-hydroxycalix[ ]arene) according to comprising the steps of a) reducing 4-vinylbenzoic acid to 4-vinylbenzyl alcohol; b) mixing 4-vinylbenzyl alcohol with a bromine to form 4-vinylbenzyl bromide; c) mixing 4-vinylbenzyl bromide with calix[X]arene to obtain 25-(4-vinylbenzyl)-26 claim 4 ,27 claim 4 ,28-hydroxy-calix[X]arene; d) mixing 25-(4-vinylbenzyl)-26 claim 4 ,27 claim 4 ,28-hydroxy-calix[X]arene and ...

Block copolymer

The present application provides the block copolymers and their application. The block copolymer has an excellent self assembling property and phase separation and various required functions can be freely applied thereto as necessary.

Radiation-sensitive resin composition, resist pattern-forming method, polymer, and method for producing compound

A radiation-sensitive resin composition contains: a polymer having a structural unit that includes a group represented by formula (1); a radiation-sensitive acid generator; and an organic solvent. In the formula (1), R P represents a hydrogen atom or a monovalent organic group, and * denotes a binding site to a rest of the structural unit other than the group represented by the formula (1). It is preferred that R P in the formula (1) represents a monovalent organic group, and the monovalent organic group is an acid-nonlabile group. It is also preferred that R P in the formula (1) represents a monovalent organic group, and the monovalent organic group is an acid-labile group.

CROSSLINKABLE POLYMERIC MATERIALS FOR DIELECTRIC LAYERS IN ELECTRONIC DEVICES

Compositions for providing a dielectric layer in an electronic device wherein the composition comprises a polymer which polymer contains one or more building blocks, wherein at least 25 mol % of the total number of building blocks in the polymer are of the general formula having olefinic oligo-dihydrodicyclopentadienyl functionalities. 2. Composition according to claim 1 , characterized in that{'sub': '1', 'Lis selected from the group consisting of carbonyl, carbonyloxyethyl, carbonyloxyisopropyl, carbonyloxyethylamide, phenyl and benzyl groups;'}{'sub': '2', 'Lis H;'}{'sub': '2', 'X is CH;'}{'sub': '3', 'R independently is CHor H;'}n is 0.3. Composition according to claim 1 , characterized in that{'sub': '1', 'Lis a carbonyl or carbonyloxyethyl group;'}{'sub': '2', 'Lis H;'}{'sub': 3', '3, 'R is CHor H, preferably CH.'}n is 0.4. Composition according to claim 1 , characterized in that{'sub': '1,2', 'Lis a carbonyl unit;'}{'sub': '2', 'X is CH;'}R is H.n is 0.5. Composition according to claim 1 , characterized in that{'sub': '1', 'Lis a benzyl unit;'}R is H.n is 0.7. Composition according to claim 1 , characterized in that the polymer comprises claim 1 , as further unit claim 1 , a methacrylate which has a linear claim 1 , branched or cyclic hydrocarbon group which comprises 1-18 carbon atoms claim 1 , the hydrogen atoms being optionally substituted by fluorine atoms.8. Composition according to claim 1 , characterized in that a further unit comprises styrene claim 1 , ethylene claim 1 , methyl vinyl ether or octadecene.10. Electronic device which has at least one dielectric layer characterized in that the dielectric layer comprises or consists of{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'a) a crosslinked polymer according to ,'}b) optionally a further polymer, preferably methacrylate polymers,c) optionally further additives, such as free radical photoinitiators, stabilizers, optionally adhesion promoters.11. Electronic device according to claim 10 , ...

Actinic ray-sensitive or radiation-sensitive resin composition, resist film, resist-coated mask blank, resist pattern forming method, and photomask

An actinic ray-sensitive or radiation-sensitive resin composition includes (A) a polymer compound having a structure in which a hydrogen atom of a phenolic hydroxyl group is substituted by a group represented by specific General Formula (I), and (B) a compound capable of generating an acid upon irradiation with actinic rays or radiation.

Method for manufacturing resin particles and method for manufacturing toner particles

A method for manufacturing resin particles, including the step of producing the resin particles by using a liquid which is prepared with a resin having an ionic functional group and a pKa of 6.0 to 9.0, an organic solvent, which can dissolve the resin and which has a solubility parameter of 12.0 or less, water, and a neutralizer, wherein the neutralizer contains an acid having a pKa of 3.0 or less or a base having a pKb of 3.0 or less.

NANOPARTICLES

A cationic nanoparticulate material comprises polymer and a BF, PF or SbF counterion. A layer of an organic electronic device, such as an organic light-emitting device, comprises the nanoparticulate material dispersed in an organic semiconducting layer. 1. A cationic nanoparticulate material comprising a counterion selected from BF , PF and SbF.2. A cationic nanoparticulate material according to wherein the nanoparticulate material comprises a polymer.3. A cationic nanoparticulate material according to wherein the polymer comprises a styrene repeat unit substituted with a cationic group.4. A composition comprising a cationic nanoparticulate material according to and an organic semiconducting material.5. A composition according to wherein the organic semiconducting material is a polymer.6. A composition according to wherein the organic semiconducting material is an electron-transporting material.7. A composition according to wherein the organic semiconducting material is substituted with an ionic substituent.8. A formulation comprising a solvent and a cationic nanoparticulate material comprising a counterion selected from BF claim 4 , PF and SbF or a composition according to .9. A formulation according to wherein the solvent comprises at least one polar solvent material.10. An organic electronic device comprising a layer comprising a composition according to .11. An organic electronic device according to wherein the device is an organic light-emitting device.12. An organic electronic device according to wherein the organic light-emitting device comprises an anode claim 11 , a cathode claim 11 , a light-emitting layer between the anode and the cathode and an electron-transporting layer or electron-injecting layer between the light-emitting layer and the cathode wherein the electron-transporting layer or electron-injecting layer comprises the composition.13. An organic electronic device according to wherein the cathode comprises a metal layer.14. An organic electronic ...

Crystalline syndiotactic copolymers from arylcyclobutene functional monomers and vinyl aromatic monomers

Syndiotactic homopolymers of an arylcyclobutene functional monomer and syndiotactic copolymers of an arylcyclobutene functional monomer and a vinylaromatic monomer are prepared by conducting the polymerization in the presence of a catalytic amount of a suitable coordination catalyst such as the reaction product of polymethylaluminoxane and a transition metal compound.

Polymerizable monomer containing electrolytically polymerizable group, polymer thereof, and application of the polymer.

Addition polymerizable aromatic sulfonium salts and polymers thereof

Novel polymers having high activity as cationic surface-active agents are prepared by the addition polymerization of ethylenically unsaturated aromatic sulfonium salts, e.g., ##STR1## When such polymers are heated and/or dried, they are irreversibly converted to inert, nonionic residues without the elimination of odorous by-products. The novel sulfonium salt polymers having relatively low molecular weight and low charge density are particularly useful as surfactants or emulsifiers in the emulsion polymerization of ethylenically unsaturated monomers such as styrene, butadiene, alkyl acrylates and the like. The polymers having high molecular weight and high charge density are useful as thickeners and flocculants.

Molding compositions and process for the production of moldings

The invention relates to the use, in an aqueous medium, of a copolymer (A) for the production of molding materials and molded parts, which copolymer is producible by radical polymerization of a) at least one olefinically unsaturated monomer and b) at least one olefinically unsaturated monomer different from the olefinically unsaturated monomer (a) and having the general formula (I) R<1>R<2>C=CR<3>R<4>, wherein the groups R<1>, R<2>, R<3> and R<4> independently represent hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, cycloalkylaryl, arylalkyl or arylcycloalkyl groups, with the proviso that at least two of the variables R<1>, R<2>, R<3> and R<4> represent substituted or unsubstituted aryl, arylalkyl or arylcycloalkyl groups, especially substituted or unsubstituted aryl groups.

Functional organic powders, process for their preparation and their use

Funktionale organische Pulver, herstellbar (I) durch die Umsetzung von (A) mindestens einer primären und/oder sekundären wässrigen Dispersion mindestens eines Copolymerisats (A), herstellbar durch ein- oder mehrstufige radikalische Copolymerisation in einem wässrigen oder einem organischen Medium von (a) mindestens einem olefinisch ungesättigten Monomer, dadurch gekennzeichnet, dass mindestens ein Monomer (a) mindestens eine aminoplastharzreaktive funktionelle Gruppe enthält und (b) mindestens einem vom olefinisch ungesättigten Monomer (a) verschiedenen olefinisch ungesättigten Monomer der allgemeinen Formel I R 1 R 2 C=CR 3 R 4 (I), worin die Reste R 1 , R 2 , R 3 und R 4 jeweils unabhängig voneinander für Wasserstoffatome oder substituierte oder unsubstituierte Alkyl-, Cycloalkyl-, Alkylcycloalkyl-, Cycloalkylalkyl-, Aryl-, Alkylaryl-, Cycloalkylaryl-, Arylalkyl- oder Arylcycloalkylreste stehen, mit der Maßgabe, dass mindestens zwei der Variablen R 1 , R 2 , R 3 und R 4 für substituierte oder unsubstituierte Aryl-, Arylalkyl- oder Arylcycloalkylreste, stehen; (B) mit mindestens einem Aminoplastharz und (II) anschließender Zerkleinerung des resultierenden Feststoffs. Functional organic powders, manufacturable (I) through the implementation of (A) at least one primary and / or secondary aqueous dispersion of at least one copolymer (A), preparable by one-stage or multistage radical copolymerization in an aqueous or an organic medium of (A) at least one olefinically unsaturated monomer, characterized in that at least one monomer (a) contains at least one aminoplast resin reactive functional group, and (b) at least one olefinically unsaturated monomer of the general formula I which is different from the olefinically unsaturated monomer (a) R 1 R 2 C = CR 3 R 4 (I), in which the radicals R 1 , R 2 , R 3 and R 4 each independently of one another represent hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, ...

Use of copolymers with diphenylethylene units as emulsifiers for the production of powder slurry and coating powder for use in coating materials, adhesives and sealants, e.g. for painting cars

The use as emulsifiers, of copolymers of (a) olefinically unsaturated monomers and (b) poly-substituted ethylenes in which at least two of the substituents are aryl groups. The use of copolymers (A) as emulsifiers. Copolymers (A) are obtained by the single- or multi-stage radical copolymerization in aqueous medium of (a) olefinically unsaturated monomer(s) and (b) other unsaturated monomer(s) of formula (I). R<1>R<2>C=CR<3>R<4> (I) R<1>-R<4> = H or optionally substituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkyl-alkyl, aryl, alkylaryl, cycloalkylaryl, aralkyl or arylcycloalkyl, with the proviso that at least two of these R groups are optionally substituted aryl, aralkyl or arylcycloalkyl, preferably optionally substituted aryl groups. Independent claims are also included for: (1) coating powder suspensions (powder slurries) and coating powders obtained by emulsifying liquid component(s) containing liquid starting material(s) in an aqueous medium using an emulsifier with a surface tension of more than 30 mN/m in aqueous solution at the critical micelle-forming concentration, cooling to form a suspension of dimensionally stable particles (slurry) and isolating the particles (powder) (2) a method as described in (1) for the production of powder slurries and coating powder.

Polymer having sulfonic acid group or sulfonic acid ester group and amide group, and toner for developing electrostatic latent image having the polymer

Polymer having sulfonic acid group or sulfonic acid ester group and amide group, and toner for developing electrostatic latent image having the polymer

There is provided a polymer including a unit represented by Chemical Formula (1): wherein R represents -A 1 -SO 2 R 1 ; R 1w and R 1X are each independently a halogen atom or a hydrogen atom; R 1y is a CH 3 group, a halogen atom or a hydrogen atom; A 01 is a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; A 1 is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; R 1 is OH, a halogen atom, ONa, OK or OR 1a ; R 1a is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure.

Polymer having sulfonic acid group or sulfonic acid ester group and amide group, and toner for developing electrostatic latent image having the polymer

There is provided a polymer including a unit represented by Chemical Formula (1): wherein R represents -A 1 -SO 2 R 1 ; R 1w and R 1x are each independently a halogen atom or a hydrogen atom; R 1y is a CH 3 group, a halogen atom or a hydrogen atom; A 01 is a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; A 1 is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; R 1 is OH, a halogen atom, ONa, OK or OR 1a ; R 1a is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure.

Olefinic benzocyclobutene polymers

Solid homopolymers of an olefinic benzocyclobutene monomer of the formula <IMAGE> where R1 is hydrogen or CH3 and R2 is -CH2-n where n is 0 to 6 are claimed. Such polymers can be easily crosslinked at temperatures above about 200 DEG C.

Low outgassing photoresist compositions

포토레지스트 조성물에 사용하기 위한 중합체는 하기 구조식 II를 갖는 반복 단위를 포함한다: 상기 식에서, Z는 중합체 골격의 반복 단위를 나타내고, X는 알킬렌, 아릴렌, 아라알킬렌, 카보닐, 카복실, 카복시알킬렌, 옥시, 옥시알킬렌 및 이들의 조합으로 구성된 군으로부터 선택된 연결 기이고, R은 수소, 알킬, 아릴 및 사이클로알킬 기로 구성된 군으로부터 선택되며, 단, X 및 R은 동일한 고리 시스템의 부분이 아니다. 또한, 6.5E+14 분자/㎠/s 미만의 가스-방출 속도를 갖는 포토레지스트 조성물의 양각 이미지를 패터닝하는 방법이 개시된다. Polymers for use in photoresist compositions include repeating units having the following structure II: In this formula, Z is a repeating unit of the polymer backbone and X is a linking group selected from the group consisting of alkylene, arylene, araalkylene, carbonyl, carboxyl, carboxyalkylene, oxy, oxyalkylene, Is selected from the group consisting of hydrogen, alkyl, aryl and cycloalkyl groups, with the proviso that X and R are not part of the same ring system. Also disclosed is a method of patterning a relief image of a photoresist composition having a gas-release rate of less than 6.5E + 14 molecules / cm2 / s.

Polimero de um benzociclobuteno,processo para a preparacao de um polimero,copolimero e processo para a preparacao do mesmo

Method of manufacturing patterned substrate

Methods of making patterned substrates are provided. The method may be applied in the manufacture of devices such as electronic devices or integrated circuits, or in other applications such as the manufacture of integrated optical systems, guidance and detection patterns for magnetic domain memories, flat panel displays, LCDs, thin film magnetic heads, or organic light emitting diodes; and the method can be used to construct patterns on surfaces used to fabricate discrete track media such as integrated circuits, bit patterned media, and/or magnetic storage devices such as hard disk drives.

Polymer for organic electroluminescent element, and organic electroluminescent element using same

본 발명은 소자의 발광 효율을 개선하고 습식 프로세스에 적용 가능한 유기 전계 발광 소자용 중합체와 그것으로부터 얻어지는 유기 전계 발광 소자를 제공한다. 이 유기 전계 발광 소자용 중합체는 주쇄를 구성하는 반복 단위 중에 하기 일반식(1)로 표시되는 반복 단위를 가진다. 또한 유기 전계 발광 소자는 기판상에 적층된 양극과 음극 사이에 유기층을 가지며, 이 유기층의 적어도 일층에 주쇄를 구성하는 반복 단위 중에 인돌로카르바졸 골격을 가지는 상기 유기 전계 발광 소자용 중합체를 포함한다. 일반식(1)에서 Z는 N-인돌로카르바졸릴기이고, W는 전하 수송성 기이며, m 및 n은 존재 몰비를 나타내는데, m은 0~95몰%, n은 5~100몰%이다. The present invention provides a polymer for an organic electroluminescent device which improves the luminous efficiency of a device and is applicable to a wet process, and an organic electroluminescent device obtained therefrom. The polymer for an organic electroluminescence element has a repeating unit represented by the following general formula (1) in the repeating unit constituting the main chain. Also, the organic electroluminescent device includes the organic electroluminescent device polymer having an organic layer between the anode and the cathode stacked on the substrate, and at least one layer of the organic layer has an indolocarbazole skeleton in the repeating unit constituting the main chain . In the general formula (1), Z represents an N-indolocarbazolyl group, W represents a charge transporting group, m and n represent an existing molar ratio, m is 0 to 95 mol%, and n is 5 to 100 mol% .

Способ получения частиц смолы и способ получения частиц тонера

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2016 141 928 A (51) МПК G03G 9/087 (2006.01) G03G 9/097 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016141928, 02.03.2015 (71) Заявитель(и): КЭНОН КАБУСИКИ КАЙСЯ (JP) Приоритет(ы): (30) Конвенционный приоритет: 27.03.2014 JP 2014-067127 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 27.10.2016 R U (43) Дата публикации заявки: 27.04.2018 Бюл. № 12 (72) Автор(ы): НАКАМУРА Кунихико (JP), МАСУМОТО Акане (JP), ТОМИНАГА Цунеёси (JP) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2015/146498 (01.10.2015) R U (54) СПОСОБ ПОЛУЧЕНИЯ ЧАСТИЦ СМОЛЫ И СПОСОБ ПОЛУЧЕНИЯ ЧАСТИЦ ТОНЕРА (57) Формула изобретения 1. Способ получения частиц смолы, каждая из которых включает смолу, содержащую ионную функциональную группу и характеризующуюся значением рКа, составляющим 6,0 и более и 9,0 и менее, при этом способ включает стадию получения частиц смолы с использованием жидкости, которую получают с использованием смолы, органического растворителя, который может растворять смолу, и который характеризуется параметром растворимости, составляющим 12,0 и менее, воды и нейтрализатора в количестве, необходимом для нейтрализации 50 молярных процентов и более и 90 молярных процентов и менее ионной функциональной группы, где нейтрализатор включает, по меньшей мере, один тип, выбираемый из группы, состоящей из кислоты, характеризующейся значением рКа, составляющим 3,0 и менее, и основания, характеризующегося значением рКb, составляющим 3,0 и менее. 2. Способ получения частиц смолы по п. 1, где нейтрализатор включает основание, характеризующееся значением pKb, составляющим 3,0 и менее. 3. Способ получения частиц смолы по п. 2, где основание, характеризующееся значением pKb, составляющим 3,0 и менее, включает, по меньшей мере, один тип, выбираемый из группы, состоящей из оснований, содержащих Li, оснований, содержащих Стр.: 1 A 2 0 1 6 1 4 1 9 2 8 A Адрес для переписки: 129090, Москва, ...

一类咔唑‑芴乙烯衍生物及其合成方法

在本发明中报道了一类咔唑‑芴乙烯衍生物，以及此类化合物的典型合成路线。此类化合物的结构特征为，芴基团的2位与咔唑基团的N原子用σ键联接，末端芴基团形成芴乙烯结构。双键的制备方法为甲苯蒸馏脱水法。由于双键的存在，此类化合物能够通过均聚或共聚方式，制备出多种导电聚合物，因而具有较高的科研价值及广阔的应用前景。

Block copolymer

본 출원은, 블록 공중합체 및 그 용도가 제공될 수 있다. 본 출원의 블록 공중합체는, 우수한 자기 조립 특성 내지는 상분리 특성을 가지며, 요구되는 다양한 기능도 자유롭게 부여될 수 있다. The present application may provide block copolymers and uses thereof. The block copolymer of the present application has excellent self-assembling properties or phase separation characteristics and can be freely given various required functions.

Conductive polymer, polymer composition, film and organic photoelectric device comprising same

본 발명은 전도성 고분자, 전도성 고분자 조성물, 전도성 고분자 유기막 및 이를 포함하는 유기발광소자에 관한 것으로, 하기 화학식 1, 하기 화학식 2 및 하기 화학식 3으로 표시되는 반복 단위를 갖는 전도성 고분자에 관한 것이다. The present invention relates to a conductive polymer, a conductive polymer composition, a conductive polymer organic film and an organic light emitting device including the same, and relates to a conductive polymer having a repeating unit represented by the following Chemical Formula 1, the following Chemical Formula 2, and the following Chemical Formula 3. [화학식 1] [Formula 1] [화학식 2] [Formula 2] [화학식 3] (3) (상기 화학식 1 내지 3에서, 각 치환기는 명세서에서 정의된 바와 같다.) (In the above Chemical Formulas 1 to 3, each substituent is as defined in the specification.) 본 발명은 전도성 고분자와 다중산이 화학결합으로 연결되어 있어 유기발광소자 내에서 발생하는 열에 의해 디도프되지 않고, 전도성 고분자의 응집 현상 및 수분 흡수를 억제한다. 또한, 본 발명의 전도성 고분자 조성물은 플루오르기가 다량 함유된 고분자 이오노머를 함께 포함하여 수분 흡수력이 낮으며, 박막의 표면에 존재하는 플루오르기에 의한 쌍극자 힘에 의해 정공 주입 특성이 좋다. 따라서, 유기발광소자의 효율 특성 및 수명 특성을 향상시킬 수 있다. According to the present invention, the conductive polymer and the polyacid are connected by chemical bonds, and thus, are not dedoped by heat generated in the organic light emitting device, thereby suppressing the aggregation phenomenon and the water absorption of the conductive polymer. In addition, the conductive polymer composition of the present invention includes a polymer ionomer containing a large amount of fluorine group to have low water absorption ability, and has good hole injection characteristics by dipole force due to fluorine groups present on the surface of the thin film. Therefore, efficiency characteristics and lifespan characteristics of the organic light emitting diode can be improved. 도핑, 전도성 고분자, 유기발광소자 Doping, conductive polymer, organic light emitting device

Polymers, rubber compositions, and tires

The present invention relates to polymers, rubber compositions, and tires. In some embodiments, the present invention relates to polymers comprising repeat units provided from at least one amine monomer. The amine monomer can be an amine styrene monomer. Examples of amine styrenes monomer are provided. In other embodiments, a polymer can be made from the copolymerization of at least one amine monomer and at least one monomer that is used to make synthetic rubber, such as at least one conjugated diolefin monomer. These polymers can be terminated with a terminating group, including, for example, those having a hydrolyzable group. Rubber compositions can be made from the above-described polymers. Tires can be made from the polymers or from the rubber compositions.

Block copolymer

본 출원은, 블록 공중합체 및 그 용도가 제공될 수 있다. 본 출원의 블록 공중합체는, 우수한 자기 조립 특성 내지는 상분리 특성을 가지며, 요구되는 다양한 기능도 자유롭게 부여될 수 있다. The present application may provide block copolymers and uses thereof. The block copolymer of the present application has excellent self-assembling properties or phase separation characteristics and can be freely given various required functions.

Electroless plating primer including hyperbranched polymer and metallic microparticles

[과제] 환경을 배려하여, 적은 공정수로 간편하게 처리할 수 있고, 또한 저비용화를 실현할 수 있는, 무전해 도금의 전처리 공정으로서 이용되는 새로운 하지제를 제공한다. [해결수단] 기재 상에 무전해 도금 처리에 의해 금속 도금막을 형성하기 위한 하지제에 있어서, 암모늄기를 분자 말단에 가지며 또한 중량평균 분자량이 500 내지 5,000,000인 하이퍼브랜치 폴리머, 및 금속 미립자를 포함하는 하지제. [PROBLEMS] To provide a new base material used as a pretreatment step for electroless plating, which can be easily treated with a small number of process water by considering the environment and can realize a low cost. [MEANS FOR SOLVING PROBLEMS] An antistatic agent for forming a metal plating film by electroless plating on a base material, comprising: a hyperbranched polymer having an ammonium group at the molecular end and having a weight average molecular weight of 500 to 5,000,000; My.

광중합형 액정 배향재 및 이를 이용한 액정 배향막의 제조방법

본 발명은 광중합형 액정 배향재에 관한 것이다. 보다 구체적으로 본 발명은 벤젠환과 할로겐 원자를 도입하여 내열성과 배향력을 향상시킨 신규의 시나메이트계 감광성 고분자(cinnamate-containing photopo1ymer)인 액정 배향재에 관한 것이다. 본 발명의 상기 시나메이트계 감광성 고분자는 가교제를 포함한다. 시나메이트계 감광성 고분자에 액정 특성을 갖는 메조겐을 결합시킨 고분자 액정 배향재에 관한 것이다. 본 발명은 또한 본 발명의 액정 배향재를 이용하여 액정 배향막을 제조하는 방법도 포함한다.

Process for synthesizing styrene derivatives containing carbazole as functional side group

본 발명은 카르바졸을 측쇄로 갖는 스티렌 유도체의 음이온 중합에 관한 것으로서, i)카르바졸을 측쇄로 갖는 단량체 물질의 합성, ii) 상기 단량체들을 이용한 분자량과 분자량 분포가 제어된 단독중합체의 합성, 및 iii) 상기 단량체와 스티렌 또는 메틸메타아크릴레이트를 이용한 제어된 블록공중합체의 합성을 포함하며, 본 발명은 광학 특성을 갖는 카르바졸을 단독중합체 또는 블록중합체에 도입함으로써 여러 광학 특성을 갖고 분자량 분포가 제어될 뿐만 아니라, 열적으로 안정된 중합체를 합성함을 특징으로 한다. The present invention relates to anionic polymerization of a styrene derivative having a carbazole as a side chain, i) synthesis of a monomer material having a carbazole as a side chain, ii) synthesis of a homopolymer having controlled molecular weight and molecular weight distribution using the monomers, and iii) synthesis of controlled block copolymers using the monomers and styrene or methylmethacrylate, and the present invention introduces a carbazole having optical properties into a homopolymer or a block polymer and has a molecular weight distribution In addition to being controlled, it is characterized by the synthesis of thermally stable polymers.

Monomer for photoresist including sulfonyl group, polymer thereof and photoresist composition including the same

술포닐기를 포함하는 포토레지스트 모노머, 폴리머 및 이를 포함하는 포토레지스트 조성물이 개시된다. 상기 포토레지스트 모노머는 하기 화학식으로 표시된다. Disclosed are a photoresist monomer, a polymer comprising a sulfonyl group, and a photoresist composition comprising the same. The photoresist monomer is represented by the following formula. 상기 식에서, R * 은 수소 또는 메틸기이고, R 1 및 R 2 는 각각 독립적으로 케톤기를 포함하거나 포함하지 않는 탄소수 1 내지 20의 알킬기, 사이클로알킬기, 탄소수 6 내지 20의 아릴기 또는 탄소수 7 내지 20의 아릴알킬기이며, R 1 과 R 2 중 어느 하나의 작용기는 존재하지 않을 수 있고, R 1 과 R 2 는 서로 연결되어 고리를 형성할 수 있다. Wherein R * is hydrogen or a methyl group, and R 1 and R 2 are each independently an alkyl group having 1 to 20 carbon atoms, a cycloalkyl group, an aryl group having 6 to 20 carbon atoms or having 7 to 20 carbon atoms, with or without a ketone group; It is an arylalkyl group, the functional group of any one of R 1 and R 2 may not be present, R 1 and R 2 may be connected to each other to form a ring. 포토레지스트, 라인에지러프니스 Photoresist, Line Edge Roughness

A process of romp for cyclic olefin compound using gas composition as a polymerization activator

본 발명은 개환중합(Ring Opening Metathesis polymerization, ROMP) 방법에 의해 고리형 올레핀 화합물을 중합하여 단일 및 공중합체를 제조하는 방법에 관한 것으로서, 1 내지 40중량%의 산소와 잔량으로서 질소를 포함하여 이루어지는 기체혼합물을 몰리브데늄염 화합물 및 유기알루미늄 할라이드 화합물과 혼합하여 제조된 착물을 고리형 올레핀 단량체의 단일 및 공중합을 위한 개환중합 촉매로 사용함으로써 겔의 생성 없이 고수율로 높은 분자량을 갖는 고리형 고분자를 제조할 수 있는 방법에 관한 것이다. The present invention relates to a method for producing a single and a copolymer by polymerizing a cyclic olefin compound by a ring opening metathesis polymerization (ROMP) method, comprising 1 to 40% by weight of oxygen and the balance containing nitrogen A cyclic polymer having a high molecular weight with high yield without producing gel by using a complex prepared by mixing a gas mixture with a molybdenum salt compound and an organoaluminum halide compound as a ring-opening polymerization catalyst for single and copolymerization of cyclic olefin monomers. It relates to a method that can be prepared. 개환중합, 고리형 올레핀, 겔, 분자량, 촉매, 몰리브데늄, 기체혼합물 Ring opening polymerization, cyclic olefins, gels, molecular weights, catalysts, molybdenum, gas mixtures

Block copolymer

본 출원은 블록 공중합체 및 그 용도에 관한 것이다. 본 출원은, 자기 조립 특성이 우수하여 다양한 용도에서 효과적으로 사용될 수 있는 블록 공중합체 및 그 용도를 제공할 수 있다. The present application relates to block copolymers and uses thereof. The present application can provide a block copolymer and its use that can be effectively used in various applications because of its excellent self-assembling property.

Curable composition, cured product, and organic electroluminescent element using same

An object of the present invention is to provide a curable composition for an organic electroluminescent device, a cured product thereof, and an organic electroluminescent device having the same in an organic layer, which can be applied to a wet process at a high luminous efficiency, and to provide an indolocarbazole skeleton compound , A cured product obtained by curing the composition, and an organic electroluminescent device containing the cured product in the organic layer.

Thermosetting composition having photo-alignment properties, alignment layer, substrate with alignment layer, retardation plate and device

本发明主要目的在于提供：可形成液晶取向能力的稳定性优异的取向层，且可低温固化的具有光取向性的热固化性组合物，以及使用其的取向层、附有取向层的基材、相位差板及装置。本发明通过提供下述具有光取向性的热固化性组合物，而达成上述目的。该具有光取向性的热固化性组合物的特征在于含有具有光取向性结构单元与热交联性结构单元的共聚物，所述热交联性结构单元中，热交联性基团经由碳数4～11的直链亚烷基或重复数2～5的聚乙二醇基而键合。

Polymer having sulfonic acid group or sulfonic acid ester group and amide group, and toner for developing electrostatic latent image having the polymer

提供一种包含由化学式(1)表示的单元的聚合物，其中R表示－A 1 －SO 2 R 1 ；R 1w 和R 1X 各自独立地为卤原子或氢原子；R 1y 为CH 3 基、卤原子或氢原子；A 01 为取代或非取代的芳香环结构或取代或非取代的杂环结构；A 1 为取代或非取代的脂族烃结构、取代或非取代的芳香环结构或取代或非取代的杂环结构；R 1 为OH、卤原子、ONa、OK或OR 1a ；R 1a 为取代或非取代的脂族烃结构、取代或非取代的芳香环结构或取代或非取代的杂环结构。

IMPROVED BROMSTYROL POLYMERS WITH CONTROLLED MOLECULAR WEIGHT

OLEFINIC BENZOCYCLOBUTEN POLYMERS AND METHOD FOR THE PRODUCTION THEREOF.

Olefin-based benzocyclobutene polymer and process for producing the same

Producing method of vinyl chloride-based resin paste with excellent viscosity stability and foaming properties

본 기재는 점도 안정성 및 발포물성이 우수한 염화비닐계 수지의 제조방법에 관한 것으로, 보다 상세하게는 염화비닐 단량체로 염화비닐계 수지로 유화중합하는 단계; 상기 유화중합 후 점도저하제인 알킬 스테아레이트 및 발포제를 투입하고 교반하는 단계; 및 상기 교반 후 건조하는 단계;를 포함하는 제조방법에 관한 것이다. 본 기재에 따르면, 기존의 점도 저하제가 휘발성 유기화합물로 변화되어 일으키는 환경 및 인체에 유해한 문제를 개선하고, 발포가공시 발포 물성이 우수하면서도 점도 안정성이 우수한 페이스트 염화비닐계 수지의 제조방법을 제공하는 효과가 있다. The present invention relates to a method for producing a vinyl chloride resin having excellent viscosity stability and foaming property, and more particularly to a method for producing vinyl chloride resin by emulsion polymerization of vinyl chloride resin with a vinyl chloride monomer; Adding and stirring an alkyl stearate and a foaming agent as viscosity reducing agents after the emulsion polymerization; And stirring the resultant mixture, followed by drying. According to the present invention, there is provided a process for producing a paste vinyl chloride resin which improves the environment and harmful effects to the human body caused by the change of the conventional viscosity reducing agent into a volatile organic compound, and which has excellent foam properties during foaming and excellent viscosity stability It is effective.

Block copolymer

본 출원은 블록 공중합체 및 그 용도에 관한 것이다. 본 출원은, 자기 조립 특성이 우수하여 다양한 용도에서 효과적으로 사용될 수 있는 블록 공중합체 및 그 용도를 제공할 수 있다. The present application relates to block copolymers and uses thereof. The present application can provide a block copolymer and its use that can be effectively used in various applications because of its excellent self-assembling property.

Charge transporting polymer compound and organic electroluminescence device using the same

Polymer, and mixture, formulation and organic electronic device containing the same, and monomer thereof

Charge-transporting polymer compound and organic electroluminescent device using the same

본 발명은 고발광 효율 및 고휘도가 얻어지는 전하 수송성 고분자 화합물을 제공하고, 이러한 전하 수송성 고분자 화합물을 유기 EL 소자의 유기층에 사용한 경우, 낮은 구동 전압을 갖는 유기 EL 소자를 제공하는 것이다. 본 발명의 전하 수송성 고분자 화합물은, 특정한 구조를 갖는 복수종의 중합성 화합물 중, 적어도 1종의 중합성 화합물로부터 유도되는 구성 단위를 포함하는 것을 특징으로 한다. SUMMARY OF THE INVENTION The present invention provides a charge transport polymer compound having high light emission efficiency and high brightness, and provides an organic EL device having a low driving voltage when such a charge transport polymer compound is used in an organic layer of an organic EL device. The charge-transporting polymer compound of the present invention is characterized by including a structural unit derived from at least one polymerizable compound among a plurality of polymerizable compounds having a specific structure.

Radiation sensitive resin composition, resist pattern forming method, polymer and compound

Polymer, and mixture or formulation, and organic electronic device containing same, and monomer thereof

Disclosed are a polymer, and a mixture or a formulation and an organic electronic device containing same, and applications thereof, and further a monomer of which the polymer is made; the polymer comprises on its side chain a repeating structure unit E, characterizing in that its S1(E)−T1(E))≤0.35 eV or even less, which may allow the said polymer having thermally activated delayed fluorescence (TADF) property. Thus a TADF polymer suitable for printing processes is provided, thereby reducing OLED manufacturing costs.

Electroless plating base material containing hyperbranched polymer and fine metal particles

【課題】環境に配慮し、少ない工程数で簡便に処理でき、また低コスト化を実現できる、無電解めっきの前処理工程として用いられる新たな下地剤の提供。 【解決手段】基材上に無電解めっき処理により金属めっき膜を形成するための下地剤であって、アンモニウム基を分子末端に有し且つ重量平均分子量が５００乃至５，０００，０００であるハイパーブランチポリマー、及び金属微粒子を含む下地剤。 【選択図】なし An object of the present invention is to provide a new base material used as a pretreatment step of electroless plating, which can be easily processed with a small number of steps and can realize cost reduction in consideration of the environment. A base material for forming a metal plating film by electroless plating on a substrate, having an ammonium group at a molecular end and a weight average molecular weight of 500 to 5,000,000. A base material comprising a branch polymer and fine metal particles. [Selection figure] None

Charge-transporting polymer compound and organic electroluminescent device using the same

本发明的课题在于提供可以得到高发光效率和高亮度的电荷传输性高分子化合物，当将这种电荷传输性高分子化合物用于有机EL元件的有基层时，可以提供具有低驱动电压的有机EL元件。本发明的电荷传输性高分子化合物，其特征在于，含有由具有特定结构的多种聚合性化合物中的至少一种聚合性化合物衍生出的结构单元。

Organic electroluminescent device

A vinyl polymer having a 9,10-substituted anthracene structure which is a stable structure with a high solid quantum efficiency is obtained from a vinyl monomer having a group derived from the structure of formula (1) wherein n 1 is an integer of 1 to 3, each of X 1 , X 2 , X 3 and X 4 is a substituent group, k 1 and k 4 are integers of 0 to 5, and k 2 and k 3 are integers of 0 to 4. An organic EL device comprising an organic layer containing the vinyl polymer becomes a molecule dispersed type organic EL device featuring a high efficiency and a long life.

Charge-transporting polymer compound and organic electroluminescent device using the same

[Object] The present invention provides a charge-transporting polymer compound capable of giving a high light-emitting efficiency and high luminance, and provides, when such a charge-transporting polymer compound is used in an organic layer, organic EL elements having a low driving voltage. [Means for solving] The charge-transporting polymer compound of the present invention is characterized by comprising a constituting unit derived from at least one polymerizable compound of plural polymerizable compounds each having a specific structure.

Charge-transporting polymer compound and organic electroluminescence element using the same

A charge-transporting polymer including a unit derived from at least one polymerizable compound represented by formula (1), formula (2) and formula (3): where R 1 to R 3 are as defined herein.

Charge-transporting polymer compound and organic electroluminescent device using the same

Block copolymer

본 출원은, 블록 공중합체 및 그 용도가 제공될 수 있다. 본 출원의 블록 공중합체는, 우수한 자기 조립 특성 내지는 상분리 특성을 가지며, 요구되는 다양한 기능도 자유롭게 부여될 수 있다.

Conductive polymer, polymer composition, film and organic photoelectric device including same

本发明公开了导电聚合物、导电聚合物组合物、导电聚合物有机薄膜和包括所述导电聚合物有机薄膜的有机光电装置。

Low outgassing photoresist compositions

Resist composition for immersion exposure, method of forming resist pattern using the same, and fluorine-containing compound

A resist composition for immersion exposure, including a base component (A) that exhibits changed solubility in an alkali developing solution under action of acid, an acid generator component (B) that generates acid upon exposure, and a fluorine-containing compound (C) represented by a general formula (c-1) shown below that is decomposable in an alkali developing solution: wherein R 1 represents an organic group which may contain a polymerizable group, with the proviso that said polymerizable group has a carbon-carbon multiple bond, and the carbon atoms forming the multiple bond are not directly bonded to the carbon atom within the -C(=O)- group in general formula (c-1); and R 2 represents an organic group having a fluorine atom.

Cyclic fluorine compounds, polymerizable fluoromonomers, fluoropolymers, and resist materials containing the fluoropolymers and method for pattern formation

본 발명은 화학식 1로 표시되는 불소계 환상 화합물을 제공한다. <화학식 1> 화학식 1 중, R 1 은 할로겐 원자를 나타내고, R 2 , R 3 은 수소 또는 탄화수소기를 나타낸다. 상기 탄화수소기는 탄소수 1 내지 25의 직쇄상, 분지상 또는 환상의 탄화수소기 또는 방향족 탄화수소기이며, 할로겐 원자, 산소 원자, 질소 원자, 황 원자를 포함할 수도 있다. 또한, 상기 불소계 환상 화합물로부터 유도되는 불소계 중합성 단량체, 상기 화합물 또는 단량체를 사용하여 중합 또는 공중합한 불소계 고분자 화합물, 또한 상기 고분자 화합물을 사용한 레지스트 재료 및 패턴 형성 방법도 개시한다. 본 발명에 의하면, 자외선 영역에서 근적외선 영역에 이르기까지의 폭 넓은 파장 영역에서 높은 투명성을 가지며, 기판에의 높은 밀착성 및 막 형성성, 높은 에칭 내성, 고유리 전이점을 겸비한 레지스트 재료, 특히 진공 자외 파장 영역의 포토레지스트 재료에 바람직한 고분자 화합물이 제공된다. 또한, 이 고분자 화합물을 사용한 패턴 형성 방법은 고해상의 패턴 형상의 형성에 적합하다. 불소계 환상 화합물, 레지스트 재료 The present invention provides a fluorine-based cyclic compound represented by the formula (1). <Formula 1> In formula (1), R 1 represents a halogen atom, and R 2 and R 3 represent a hydrogen or a hydrocarbon group. The hydrocarbon group is a linear, branched or cyclic hydrocarbon group or aromatic hydrocarbon group having 1 to 25 carbon atoms, and may include a halogen atom, an oxygen atom, a nitrogen atom, and a sulfur atom. Also disclosed are a fluorine-based polymerizable monomer derived from the fluorine-based cyclic compound, a fluorine-based polymer compound polymerized or copolymerized using the compound or monomer, and a resist material and a pattern forming method using the polymer compound. According to the present invention, a resist material having a high transparency in a broad wavelength range from the ultraviolet region to the near infrared region, and having a high adhesion and film formation, high etching resistance, and high oil transition point to a substrate, particularly a vacuum ultraviolet ray Polymeric compounds preferred for photoresist materials in the wavelength range are provided. Moreover, the pattern formation method using this high molecular compound is suitable for formation of a high resolution pattern shape. Fluorine-based cyclic compound, resist material

Crosslinkabel polymeric materials for dielectric layers in electronc devices

전자 장치 내 유전체 층을 제공하기 위한 조성물로서 상기 조성물은 중합체를 포함하고 그 중합체는 하나 이상의 빌딩 블록을 함유하며, 여기서 중합체 내 빌딩 블록의 총 수의 25 mol% 이상이 올레핀 올리고-디히드로디시클로펜타디에닐 관능기를 갖는 화학식의 것이다. A composition for providing a dielectric layer in an electronic device, wherein the composition comprises a polymer and the polymer contains one or more building blocks, wherein at least 25 mol % of the total number of building blocks in the polymer is olefin oligo-dihydrodicyclo It is of the formula having a pentadienyl functional group.

PROCEDURE FOR OBTAINING A POLYMER REACTION PRODUCT.

Procedimiento para la obtención de un producto de reacción (A), que comprende la etapa siguiente reacción bajo condiciones con radicales de una mezcla de reacción, que comprende: - un monómero (a) polimerizable por medio de radicales, - al menos un iniciador por medio de radicales, así como - un compuesto de la **fórmula** en la que R1 hasta R4 significan, respectivamente, de manera independiente entre sí, hidrógeno, un resto alquilo, un resto cicloalquilo, un resto aralquilo, respectivamente insubstituidos o substituidos, un resto hidrocarbonado aromático, insubstituido o substituido, con la condición de que al menos dos de los restos R1 hasta R4 signifiquen un resto hidrocarbonado aromático insubstituido o substituido, o los restos R1 y R2 o R3 y R4 significan, respectivamente, de forma pareada, un hidrocarburo aromático substituido o insubstituido con 6 hasta 18 átomos de carbono y un grupo funcional, que presente, en conjugación con el doble enlace C-C, en la **fórmula** un enlace múltiple entre un átomo de carbono y un heteroátomo, estando presente durante la reacción una proporción de agua del 10 % en peso o por debajo de este valor en la mezcla de la reacción. Process for obtaining a reaction product (A), which comprises the following reaction stage under radical conditions of a reaction mixture, comprising: - a monomer (a) polymerizable by means of radicals, - at least one initiator by radical means, as well as - a compound of the ** formula ** in which R1 to R4 mean, respectively, independently of each other, hydrogen, an alkyl moiety, a cycloalkyl moiety, an aralkyl moiety, respectively unsubstituted or substituted , an aromatic hydrocarbon moiety, unsubstituted or substituted, with the proviso that at least two of the R1 to R4 moieties mean an unsubstituted or substituted aromatic hydrocarbon moiety, or the R1 and R2 or R3 and R4 moieties mean, respectively, paired , an aromatic hydrocarbon substituted or unsubstituted with 6 to 18 carbon atoms and a ...

Crosslinkable polymeric materials for dielectric layers in electronic devices

用于提供电子器件中的介电层的组合物，其中所述组合物包含聚合物，所述聚合物含有一种或多种结构单元，其中所述聚合物中的结构单元总数的至少25摩尔％为以下通式，其具有烯属低聚二氢二环戊二烯基官能。

Multibranched polymers and process for production thereof

본 발명은, 하기 식 (I) 로 표시되는 다분기 폴리머 및 이 다분기 폴리머의 제조 방법을 제공한다. This invention provides the multibranched polymer represented by following formula (I), and the manufacturing method of this multibranched polymer. (식 중, A 는 3 이상의 분기사슬을 갖는 유기기를 나타내고, X a 는 주기율표 제 14∼16 족 중 어느 하나의 원자를 포함하는 연결기를 나타내고, Y 는 활성 할로겐원자를 가질 수 있는 구조의 관능기를 나타내고, Q 는 중합성 불포화 결합에 의해 유도되는 반복 단위를 갖는 암부를 나타내고, m 1 은 1 내지 상기 A 가 갖는 분기사슬의 수 중 어느 하나의 정수를 나타내고, m 2 는 상기 A 가 갖는 분기사슬의 수를 나타내고, n 1 은 0 또는 1 이상의 정수를 나타내고, R a 는 중합 반응에 관여하지 않는 유기기를 나타낸다.) (Wherein A represents an organic group having a branched chain of 3 or more, X a represents a linking group containing an atom of any one of Groups 14 to 16 of the periodic table, and Y represents a functional group having a structure capable of having an active halogen atom) Q is a dark moiety having a repeating unit derived by a polymerizable unsaturated bond, m 1 represents an integer of any one of 1 to the number of branching chains of A, and m 2 represents a branching chain of A. N 1 represents 0 or an integer of 1 or more, and R a represents an organic group not involved in the polymerization reaction.) 다분기 폴리머, 분기사슬 Multibranched polymer, branched chain

Block copolymer

본 출원은 블록 공중합체 및 그 용도에 관한 것이다. 본 출원은, 자기 조립 특성이 우수하여 다양한 용도에서 효과적으로 사용될 수 있는 블록 공중합체 및 그 용도를 제공할 수 있다. The present application relates to block copolymers and uses thereof. The present application can provide a block copolymer and its use that can be effectively used in various applications because of its excellent self-assembling property.

Electroresponsive technology

Use of certain polymers as a charge store

The present invention relates to polymers and to the use thereof in the form of active electrode material or in an electrode slurry as electrical charge storage means, the electrical charge storage means especially being secondary batteries. These secondary batteries are especially notable for high cell voltages, and simple and scalable processing and production methods (for example by means of screen printing).

Thermosetting composition having photo-alignment properties, alignment layer, substrate with alignment layer, phase difference plate, and device

본 발명은 액정 배향능 및 액정층과의 밀착성이 우수한 배향층을 형성 가능한, 광 배향성을 갖는 열 경화성 조성물, 그리고 그것을 사용한 배향층, 배향층 딸린 기판, 위상차판 및 디바이스를 제공하는 것을 주목적으로 한다. 본 발명은 하기 식 (1)로 표현되는 광 배향성 구성 단위 및 하기 식 (2)로 표현되는 열 가교성 구성 단위를 갖는 공중합체를 함유하는 것을 특징으로 하는 광 배향성을 갖는 열 경화성 조성물을 제공함으로써, 상기 목적을 달성한다. 여기서, 식 (1) 중, X는 광 배향성기, L 1 은 2가의 연결기 또는 단결합, R 1 은 수소 원자 또는 1가의 유기기, k는 1 내지 5를 나타내고, 식 (2) 중, Y는 열 가교성기, L 2 는 2가의 연결기 또는 단결합, R 2 는 수소 원자 또는 1가의 유기기, l은 1 내지 5를 나타낸다. The present invention aims to provide a thermosetting composition capable of forming an alignment layer excellent in liquid crystal alignment ability and adhesiveness with a liquid crystal layer, and an alignment layer using the same, a substrate with an alignment layer, a retardation plate, and a device. . The present invention provides a photo-alignable composition comprising a copolymer having a photo-alignable structural unit represented by the following formula (1) and a thermally crosslinkable structural unit represented by the following formula (2) , To achieve the above object. Here, in formula (1), X is a photoalignable group, L 1 is a divalent linking group or single bond, R 1 is a hydrogen atom or a monovalent organic group, k is 1 to 5, and in formula (2), Y Represents a thermally crosslinkable group, L 2 represents a divalent linking group or a single bond, R 2 represents a hydrogen atom or a monovalent organic group, and l represents 1 to 5.

Improved Polymers of Bromostyrenes Having Controlled Molecular Weight

본 발명은 치환된 브롬을 갖는 스티렌의 제어된 분자량 폴리머에 관한 것이다. 분자량의 제어는 사슬 전달제로서 알파-메틸 스티렌 다이머의 사용에 의해 성취된다. 스티렌의 브롬화된 폴리머는 난연제, 특히 몰딩 후 색 유지를 포함하는 개선된 특성을 갖는 폴리아미드에 대한 난연제로써 유용하다. The present invention relates to controlled molecular weight polymers of styrene with substituted bromine. Control of molecular weight is achieved by the use of alpha-methyl styrene dimer as chain transfer agent. Brominated polymers of styrene are useful as flame retardants, especially flame retardants for polyamides with improved properties including color retention after molding. 브로모스티렌, 사슬 전달제, 분자량 제어 Bromostyrene, Chain Transfer, Molecular Weight Control

Radiation-sensitive resin composition and method of forming a resist pattern

차세대 기술을 적용한 경우에 감도나 LWR 성능, 프로세스 마진을 충분한 레벨로 발휘 가능한 감방사선성 수지 조성물 및 레지스트 패턴의 형성 방법을 제공한다. 하기 식 (1)로 표시되는 구조 단위 A와, 산 해리성기를 갖는 구조 단위 B(단, 하기 식 (1)로 표시되는 것을 제외한다.)를 포함하는 수지, 감방사선성 산 발생제, 및 용제를 포함하는 감방사선성 수지 조성물. (상기 식 (1) 중, R X 는 수소 원자, 불소 원자, 메틸기 또는 트리플루오로메틸기이다. A는 L α 가 결합하는 탄소 원자의 인접한 탄소 원자에 -OR Y 가 결합되어 있고, 다른 탄소 원자 상의 수소 원자는 비치환이거나, 또는 해당 수소 원자의 일부 혹은 전부가 시아노기, 니트로기, 알킬기, 알콕시기, 알콕시카르보닐기, 알콕시카르보닐옥시기, 아실기 혹은 아실옥시기로 치환되어 있는 방향족 탄화수소기다. R Y 는 수소 원자 또는 산의 작용으로 탈보호되는 보호기이다. L α 는 단결합 또는 2가의 연결기이다.)

Thermosetting composition having photoalignment properties, alignment layer, substrate with alignment layer, phase difference plate, and device

본 발명은 고감도의 광 배향성을 갖는 열 경화성 조성물, 그리고 그것을 사용한 배향층, 배향층 딸린 기판, 위상차판 및 디바이스를 제공하는 것을 주목적으로 한다. 본 발명은 하기 식 (1)로 표현되는 광 배향성 구성 단위 및 열 가교성 구성 단위를 갖는 공중합체를 함유하는 것을 특징으로 하는 광 배향성을 갖는 열 경화성 조성물을 제공함으로써, 상기 목적을 달성한다. 여기서, 식 (1) 중, X는 광 이성화 반응 또는 광 이량화 반응을 발생시키는 광 배향성기, L 1 은 단결합, -O-, -S-, -COO-, -COS-, -CO-, -OCO-, -OCO(CH 2 ) n COO-, -OCOCH 2 CH 2 OCH 2 CH 2 COO-, -OCOC 6 H 4 O-, -OCOC 6 H 10 O-, -COO(CH 2 ) n O-, -COOC 6 H 4 O-, -COOC 6 H 10 O-, -O(CH 2 ) n O-, -OC 6 H 4 O-, -OC 6 H 10 O- 또는 -(CH 2 ) n O-, n은 1 내지 4, R 1 은 수소 원자 또는 1가의 유기기, k는 1 내지 5를 나타낸다. The present invention aims at providing a thermosetting composition having high sensitivity photoalignment, and an alignment layer using the same, a substrate with an alignment layer, a retardation plate, and a device. The present invention achieves the above object by providing a thermosetting composition having photoalignment, characterized by containing a copolymer having a photoalignable structural unit and a thermally crosslinkable structural unit represented by the following formula (1). Herein, in formula (1), X is a photoalignable group that generates a photoisomerization reaction or a photodimerization reaction, L 1 is a single bond, -O-, -S-, -COO-, -COS-, -CO- , -OCO-, -OCO(CH 2 ) n COO-, -OCOCH 2 CH 2 OCH 2 CH 2 COO-, -OCOC 6 H 4 O-, -OCOC 6 H 10 O-, -COO(CH 2 ) n O-, -COOC 6 H 4 O-, -COOC 6 H 10 O-, -O(CH 2 ) n O-, -OC 6 H 4 O-, -OC 6 H 10 O- or -(CH 2 ) n O-, n represents 1 to 4, R 1 represents a hydrogen atom or a monovalent organic group, and k represents 1 to 5.

Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same

本发明提供一种包含端磺酸基的聚合物，其具有高离子电导率和良好的结构稳定性，即使在低湿度条件下也不分解，而且便宜。本发明还提供一种聚合物电解液以及采用该电解液的电池。该聚合物的侧链上具有含端磺酸基的取代基，所述取代基具有下面的式(1)，式中r为1～5的数值。

Olefinic benzocyclobutene polymer and its production

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

POLYMER

Ocular device comprising a uv-absorbing benzotriazoles having a styrene group

A reactive monomer for preparing ultraviolet absorbing polymers has formula (I) wherein R 1 is a halogen or C 1 -C 6 straight or branched chain alkoxy group; and R 2 is a --(CH 2 ) 3 O--, --(CH 2 ) 2 O--, --CH(CH 3 )CH 2 O--, --CH 2 CH(CH 3 )O--, --(CH 2 ) 3 OCH 2 --, --(CH 2 ) 2 OCH 2 --, --CH(CH 3 )CH 2 OCH 2 --, or --CH 2 CH(CH 3 )OCH 2 -- group. The compound can be used to produce ultraviolet absorbing polymers, such as those used for ocular devices including contact and intraocular lenses.

Anthracene-contg. olefinically unsatd. monomers - for prepn. of polymers that are photoconducting in the ultraviolet region

MONOFUNCTIONALIZED CYCLIC TETRAMINS, THEIR PREPARATION METHOD, THEIR POLYMERS AND THE USE THEREOF

Coloring composition, cured film using same, color filter, pattern formation method, method for manufacturing color filter, solid-state imaging element, and image display device

내탈색성이 우수한 착색 조성물 및 그것을 이용한 경화막, 컬러 필터, 패턴 형성 방법, 컬러 필터의 제조 방법, 고체 촬상 소자 및 화상 표시 장치를 제공한다. (a) 색소 구조를 갖는 반복 단위와, (b) 2~20개의 무치환의 알킬렌옥시쇄의 반복으로 이루어지는 기를 측쇄에 갖는 반복 단위를 포함하는 색소 다량체를 함유하는 착색 조성물이다. A coloring composition excellent in discoloration resistance and a cured film, a color filter, a pattern forming method, a color filter manufacturing method, a solid-state image pickup device and an image display device using the same are provided. is a coloring composition comprising a repeating unit having (a) a repeating unit having a dye structure and (b) a repeating unit having a repeating unit of 2 to 20 unsubstituted alkyleneoxy chains on the side chain.

Patent JPS50123653A

Xanthene polymer compounds, resin composition comprising the same for color filter and color filter using the same

본 발명은 컬러필터용 착색 수지 조성물로 사용되는 고분자 화합물에 관한 것으로서, 하기 [화학식 1] 또는 [화학식 2]로 표시되는 구조를 포함하는 고분자 화합물로서 내열성, 내광성이 우수하고, 내화학성이 개선되어 이를 이용하여 다양한 소재에 적용이 가능하며, 특히 디스플레이 소재인 컬러필터용 수지 조성물에 적용이 가능하다. [화학식 1] [화학식 2] 상기 화학식에서 치환기는 명세서에 정의된 바와 같다. TECHNICAL FIELD The present invention relates to a polymer compound used as a colored resin composition for a color filter, and is a polymer compound having a structure represented by the following formula (1) or (2), which is excellent in heat resistance and light resistance, It can be applied to various materials by using it, and it is particularly applicable to a resin composition for a color filter which is a display material. [Chemical Formula 1] &lt; EMI ID = The substituents in the above formulas are as defined in the specification.

POLYAZACYCLOALCANES, TRI-, TETRA- OR PENTAAZAMACROCYCLIC COMPLEXES, PROCESS FOR MANUFACTURING SUCH SUBSTITUTED OR NON-SUBSTITUTED POLYAZACYCLOALCANES AND GRAFTS ON A SUPPORT AND USES OF POLYAZACYCLOALCANES

Patent FR2273013B1

Esters of allyl-bicyclo¬2.2.1|hept-5-ene-2-carboxylic acid and polymers thereof

Esters of allyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid and polymers thereof Abstract Compounds of the formula I (I), in which a is 1, 2 or 3, m is an integer from 2 to 20, R1, R2 and R3 independently of one another are hydrogen or methyl and R4 is an m-valent radical of a polyol after removal of m hydroxyl groups, can be thermally reacted to give cross-linked polymers having outstanding physical properties. The polymers are suitable especially as casting resins, matrix resins, adhesives, encapsulating resins, in-sulating materials for electronics and electrical engineer-ing and in surface protection.