УСТРОЙСТВО ДЛЯ ПРЕДОТВРАЩЕНИЯ ОБРАЗОВАНИЯ ТОЧЕЧНЫХ ОТВЕРСТИЙ В ЗОННЫХ ЛАМИНАТАХ (ВАРИАНТЫ) И ЛАМИНАТ (ВАРИАНТЫ)

Изобретение относится к устройствам для предотвращения появления точечных отверстий при производстве ламинатов нетканых материалов и полимерной пленки, а также к ламинатам, изготовленным с использованием данных устройств. Ламинат содержит полимерную пленку и, по меньшей мере, одну нетканую полосу, имеющую противолежащие края. Полоса ламинирована к пленке с формированием ламинированного участка вдоль длины пленки и неламинированных участков пленки вдоль противоположных друг другу краев, а каждый из указанных противолежащих краев полосы определяет граничный участок между ламинированным участком и неламинированным участком, причем граничные участки не вытянуты. Ламинированные и неламинированные участки вытянуты встречно-гребенчатым методом. Не вытянутые участки формируют до встречно-гребенчатой обработки путем формирования морщин, складок или гофра. 4 с. и 21 з.п. ф-лы. ,1 табл., 13 ил.

ОГНЕЗАЩИТНЫЕ ШТОРЫ

FIELD: physics. SUBSTANCE: curtain material is made from colourless transparent fire protective film composite material comprising two layers of transparent PET-film. An additional film layer is adhered to the one side of the first film layer by a glue; the glue and at least one of the two above polymer PET-film layers contain fire protective material. Two PET-film layers contain also UV-radiation adsorbing material. The turbidity of this composite material is less than 10%, visible light transmission - less than 30%. The material meets the fire resistance requirements of the DIN4102:B2 Standard. EFFECT: shading from the sunlight and possibility of using as sound adsorbers. 15 cl, 6 tbl, 6 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 345 895 (13) C2 (51) ÌÏÊ B32B B32B B32B E06B E06B B32B ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) 27/36 33/00 7/12 9/24 9/00 7/04 (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2006124192/04, 29.11.2004 (72) Àâòîð(û): ØÈÂÅËÈ Òèìîòè Ì. (US), ÁÎÒÅ Àðíèì Îòòîêàð (DE) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 29.11.2004 (73) Ïàòåíòîîáëàäàòåëü(è): ÑÏÔÈËÌÇ ÈÍÊ (US) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 06.12.2003 US 10/729,587 (43) Äàòà ïóáëèêàöèè çà âêè: 20.01.2008 (45) Îïóáëèêîâàíî: 10.02.2009 Áþë. ¹ 4 2 3 4 5 8 9 5 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: WO 01/68360 A, 20.09.2001. US 6221112 B1, 24.04.2001. US 6440551 B1, 27.08.2002. DE 19754107 C1, 25.02.1999. SU 1032005 A1, 30.07.1983. RU 2118505 C1, 10.09.1998. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 06.07.2006 2 3 4 5 8 9 5 R U (87) Ïóáëèêàöè PCT: WO 2005/054616 (16.06.2005) C 2 C 2 (86) Çà âêà PCT: EP 2004/013518 (29.11.2004) Àäðåñ äë ïåðåïèñêè: 129090, Ìîñêâà, óë. Á.Ñïàññêà , 25, ñòð.3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", ïàò.ïîâ. Å.Å.Íàçèíîé (54) ÎÃÍÅÇÀÙÈÒÍÛÅ ØÒÎÐÛ (57) Ðåôåðàò: Èçîáðåòåíèå îòíîñèòñ ê îãíåçàùèòíîìó êîìïîçèöèîííîìó ìàòåðèàëó äë ...

КОНФИГУРАЦИЯ ПАЗОВ В ПРИЖИМНОЙ ЛЕНТЕ

Изобретение предназначено для использования в различных прессовых устройствах, например в прессовых частях бумагоделательных машин и каландров. Прижимная лента снабжена пазами улучшенной конфигурации. Пазы включают в себя изогнутое дно и две расходящиеся вверх боковые стенки. В первом варианте воплощения изобретения стенка дна выполнена полукруглой и имеет диаметр, который равен приблизительно половине ширины раскрытия паза. Расходящиеся вверх боковые стенки предпочтительно содержат закругленные по радиусу верхние края. Боковые стенки предпочтительно имеют угол расхождения между приблизительно 5o и приблизительно 15o от вертикальной плоскости. Во втором варианте воплощения изобретения дно паза выполнено, по существу, плоским, а нижние углы закруглены по радиусу с обеспечением плавного перехода от плоского дна к расходящимся вверх боковым стенкам. Обеспечивается уменьшение закрытия пазов при сжатии, что ведет к снижению растрескивания и разрыва ленты. 2 с. и 6 з.п.ф-лы, 4 ил.

СПОСОБ ИЗГОТОВЛЕНИЯ ОДНОСТОРОННЕГО ГОФРИРОВАННОГО КАРТОНА

... 1. Способ соединения по существу плоского листового материала с рифленым листовым материалом при помощи автоматического процесса, включающий этапы: ! а) нанесения клеящего вещества дискретными порциями на контактные точки рифленого листового материала посредством валика, имеющего фасонную наружную поверхность в форме рифлений, и ! b) удерживания листовых материалов прижатыми друг к другу до формирования соединения между ними. ! 2. Способ по п.1, в котором листовые материалы изготовлены из бумаги. ! 3. Способ по п.2, в котором по меньшей мере один из листовых материалов изготовлен из крафт-бумаги. ! 4. Способ по любому из пп.1-3, в котором в качестве клеящего вещества используют клей на водной основе. ! 5. Способ по п.4, в котором клеящее вещество содержит дисперсию сополимера винилацетата. ! 6. Способ по п.5, в котором клеящее вещество обладает вязкостью в диапазоне 2100-2200 мПа·с и резервом времени от 0,5 до 1 мин. ! 7. Способ по п.1, в котором дискретная порция клеящего вещества имеет ...

КВАЗИИЗОТРОПНАЯ ТРЕХМЕРНАЯ ЗАГОТОВКА И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ

... 1. Квазиизотропная трехмерная тканая заготовка, содержащая:переплетенные друг с другом тканые элементы, причем по меньшей мере один указанный тканый элемент содержит по меньшей мере один вытканный за одно целое с ним элемент жесткости или стенку в направлении, перпендикулярном плоскости указанных тканых элементов.2. Заготовка по п.1, в которой указанные один или более вытканные за одно целое элементы жесткости в указанных тканых элементах вместе формируют в указанной заготовке квазиизотропные внеосевые или шестиугольные элементы жесткости.3. Заготовка по п.1, в которой указанный по меньшей мере один вытканный за одно целое элемент жесткости в указанном по меньшей мере одном тканом элементе сформирован путем складывания части указанных тканых элементов.4. Заготовка по п.3, в которой нижняя часть указанной петли пришита к основанию указанных тканых элементов.5. Заготовка по п.1, в которой указанные тканые элементы являются многослойными текстильными тканями.6. Заготовка по п.5, в которой ...

ОГНЕСТОЙКИЙ ЦЕЛЛЮЛОЗНО-БИТУМНЫЙ КРОВЕЛЬНЫЙ ЛИСТ И СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ

... 1. Пропитанный битумом лист из целлюлозных волокон, содержащий по меньшей мере на одной из своих основных поверхностей слой адгезионной грунтовки, отличающийся тем, что на указанном слое адгезионной грунтовки осаждено огнестойкое покрытие, содержащее расширяемый графит.2. Лист по п.1, отличающийся тем, что он имеет гофры.3. Лист по п.1, отличающийся тем, что расширяемый графит характеризуется коэффициентом расширения большим чем 120 см/г при 600°C.4. Лист по п.1, отличающийся тем, что расширяемый графит характеризуется температурой срабатывания меньшей чем 300°C.5. Лист по п.1, отличающийся тем, что расширяемый графит характеризуется температурой срабатывания в диапазоне от 160°C до 220°C.6. Лист по п.1, отличающийся тем, что средняя основная масса в расчете на сухое вещество для расширяемого графита варьируется в диапазоне от 80 до 140 г/м.7. Лист по п.1, отличающийся тем, что локальная основная масса в расчете на сухое вещество для расширяемого графита составляет, по меньшей мере, 80 ...

Nichtgewebter Stoff und Verfahren zu seiner Herstellung.

Dämpfendes Material.

POLYEDER-STRUKTUR

CUSPATED SHEET FORMING

... 1420929 Indenting glass; glass panels ICI AUSTRALIA Ltd 10 Nov 1972 [29 Nov 1971 8 March 1972 13 April 1972 29 June 1972] 52064/72 Heading C1M [Also in Division B5] A cuspated glass sheet comprises an array of hollow projections on one or both faces of the sheet each projection having a thickness which is greater at the outer tip than the part of the sheet connecting the tips, and wherein the ratio of height of projection to its maximum cross-sectional dimension is greater than 2 : 1. The sheet is manufactured by pressing an arrangement of cold projection, e.g. needles, against a heated sheet. In moving towards the sheet the needles can follow curved, slanting or different paths. The sheet can be formed by passing a heated sheet between two endless belts carrying cold projections, Fig. 6, not shown. In other embodiments the hollow projections are formed by projecting ballbearings or pulses of cold fluid on to a heated sheet. The tips of the hollow projections can be removed to form a perforated ...

HIGH-PERFORMANCE PACK OF CORRUGATED GLASS PLATES FOR COLUMNS

RETICULATED PRODUCTS AND PROCESSES FOR MANUFACTURING THEM

Random embossed mat plastic film

A plastic film having a random embossed matte finish is provided. The random embossed matte film may be wound very easily into rolls and the roll contour achieved has superior uniformity. In addition, the film provides relatively equal tape adhesion and gloss properties on both sides which make it especially suitable for use in articles such as disposable diapers or underpads. Another advantageous property which renders it especially suitable for diaper conversion operations is its very low degree of edge curl. The thin film provides a totally different appearance as compared to conventional diaper films in that the overall appearance is a dull matte finish, but nonetheless having slight sparkles of brilliance throughout the surface, and it further provides a softer feel.

SELECTIVE-ACTIVATE-CASH FOIL MATERIAL FOR DELIVERING AND DISTRIBUTING A SUBSTANCE ON A GOAL SURFACE

SANDWICH SLAB

FLEXIBLE SANDWICH FOIL AND PROCEDURE FOR YOUR PRODUCTION WITH A MAJORITY OF FOLDS

VERFAHREN ZUM AUSRUESTEN DER OBERFLAECHE EINER FOLIE AUS THERMOPLASTISCHEM POLYMERWERKSTOFF MIT VORSPRUENGEN SOWIE NACH DIESEM VERFAHREN HERGESTELLTE FOLIE

SAUGKISSENAUSBILDUNG

NON-WOVEN CLOTH WITH FIBER ADJUSTMENT

SUCTION CUSHION TRAINING

PROCEDURE FOR EQUIPPING THE SURFACE OF A FOIL FROM THERMOPLASTIC POLYMER MATERIAL WITH PROJECTIONS/LEADS AS WELL AS AFTER THIS PROCEDURE MANUFACTURED FOIL

SPATIALLY MODIFIED FLEXIBLE COMPOUND MATERIALS

ASSEMBLY FIXTURE.

FLAECHENFOERMIGER SAND YIELDING MOLDED ARTICLE.

COINED/SHAPED PAPER PRODUCT.

FOOTSTEP COURSE

CARDBOARD WITH BREAKING LINE

SUCTION CUSHION TRAINING

Procedure for the improvement of the physical characteristics of ductile sheet materials, like e.g. Paper webs and device for the execution of the procedure

MULTILEVEL PAPER PRODUCT

CONTACT BODY AND PROCEDURE AND DEVICE FOR THE THEIR PRODUCTION

SPACER PLATE FOR A CAVITY FLOOR AND CAVITY FLOOR

BRICK FROM FIREPROOF MATERIAL

DIRT-DEFLECTING FILM STRUCTURE

Sandwich panel and method for producing such panel

Improved edge insulation for vacuum insulation panels

Mechanical transfer ceramic panel

Paper including watermarks and/or embossings

Panel

A panel which comprises, among protrusions, flat sections, and recesses, the protrusions, and the flat sections or the recesses, the protrusions protruding from a predetermined reference surface, the flat surfaces being flush with the reference surface, the recesses being recessed from the reference surface. When the panel comprises the flat sections, the entire periphery of each of the protrusions is surrounded by flat sections, and the entire periphery of each of the flat sections is surrounded by protrusions, while when the panel comprises the recesses, the entire periphery of each of the protrusions is surrounded by recesses, and the entire periphery of each of the recesses is surrounded by protrusions.

Method and apparatus for pin-hole prevention in zone laminates

Method of making a composite structure

CUSPATED SHEET FORMING

ELECTRIC BLANKET SHELL AND METHOD OF PRODUCTION

LAMINATED FABRIC AND METHOD OF MANUFACTURE THEREFOR

Disclosed is a laminate including a first cover layer, a planar structure having perforations as an intermediate layer and a second cover layer as well as process for the manufacture thereof and the use of a laminate as liquid acquisition and distribution layer in the form of a nonwoven laminate oriented in Z direction for use in absorbent hygienic articles. A three dimensional shape is achieved in that the planar structure is present in a contracted condition or is brought into that condition.

CAPPED TUFTED LAMINATE WEB

A laminate web having a nonwoven web in facing relationship with a polymer film. The laminate web has a first side comprising the polymer film and a plurality of discrete tufts including fibers integral with and extending from the nonwoven web. Each of the tufts has a tuft base proximal to the nonwoven web and a distal portion opposing the tuft base. At least part of the distal portion of each of the tufts is covered by a cap, each cap being an integral extension of said polymer film extending over the distal portion of a discrete tuft. The cap has a first opening including a location of rupture in the polymer film above which the tuft extends.

TWO-PIECE VEHICLE FLOOR COVER RETENTION DEVICE

In a grommet for a vehicle floor cover, receptacles formed in a generally cylindrical inner surface of a female tubular body making up part of one grommet portion receive protrusions formed on a generally cylindrical outer surface of a male tubular body making up part of a second grommet portion. The bottom grommet portion may have chamfered gussets formed adjacent a bottom retention flange in order to accommodate vehicle floor mats or trays of different thicknesses. Stud holes created in respective ones of the grommets receive studs of intentionally different shape or orientation, thereby militating against installation of the floor cover upside down.

SANDWICH PANEL AND METHOD FOR PRODUCING SUCH PANEL

A panel possessing mutually averted panel surfaces and a periphery which delimits the panel surfaces is made up of a series of elongated core elements positioned parallel to one another, as well as material strips which are affixed to the core elements and which each extend between respectively two neighboring core elements and along both panel surfaces. Such a panel can expediently be constructed by placing a number of core elements and strips of flexible material side by side, or by stacking these one upon the other.

MAGNETIC RECORDING MEDIUM AND PRODUCTION PROCESSES THEREOF

MAGNETIC RECORDING MEDIUM AND PRODUCTION PROCESSES THEREOF A magnetic recording medium having an excellent resistance to wear and CSS strength and showing a satisfactory lubricant retention, and processes for production thereof. The magnetic recording medium includes a substrate having formed thereon, in sequence, a magnetic recording layer, a protective coating, and a lubricant coating, the protective coating including a plane portion and a plurality of fine projections and recesses formed on the plane portion.

ELASTOMER-FREE FABRIC SURFACE FOR POWER TRANSMISSION BELT TOOTH FACING AND METHOD OF MAKING

PAPER INCLUDING WATERMARKS AND/OR EMBOSSINGS

The invention relates to improvements in paper, and in particular to the use of watermarks and/or embossings for strengthening paper sheets and documents made therefrom. The invention therefore provides a sheet of paper having at least three corners and three sides joined at said corners, wherein corner reinforcing watermarks are provided at each of said corners. Alternatively, or in addition, corner reinforcing embossings are provided at each of said corners.

EXTRUDED FIN-TYPE WEATHERSTRIP

TUBE PACKING SHEET WITH SPACED SUPPORT SURFACES

A SPACER PLATE FOR A HOLLOW FLOOR AND A HOLLOW FLOOR MADE THEREWITH

A spacer plate for use in making a hollow floor has a plurality of truncated cone-shaped spacer elements extending from one side of the plate, and distributed in a row wise and column wise arrangement, for supporting the spacer plate from an underfloor, and also formed in the spacer plate are grooves formed in the same side of the plate as the spacer elements for holding a pipe conducting a heating or cooling medium, with the grooves surrounding at least a half of the circumference of the pipe to securely hold the pipe in place on the plate, so that the heating or cooling medium conducted through the pipe can come into heat exchange relationship not only with an upper floor laid on top of the spacer plate but also with air conducted through space existing between the spacer plate and the underfloor.

LATTICED PRODUCE WRAPPER

WOVEN PREFORM WITH INTEGRAL OFF AXIS STIFFENERS

An integrally woven three-dimensional preform with stiffeners in two or more directions constructed from a woven fabric having a first, second and optional third woven fabric layer. A plurality of yarns are interwoven over a region between the first and second fabric layers such that the first fabric layer is foldable relative to the second fabric layer. An additional plurality of yarns are interwoven over a region between the second and third fabric layers such that the third fabric layer is foldable relative to the second fabric layer. Upon folding of the woven fabric layers, the integrally woven three-dimensional preform with stiffeners in two or more directions is formed.

SPATIALLY MODIFIED ELASTIC LAMINATES

Microtextured elastomeric laminates (I) comprising at least one elastomeric layer (3) and at least one thin skin (2, 4) layer is preferably prepared by coextrusion of the layers followed by stretching t he laminate past the elastic limit of the skin layers in predetermined regions of the laminate and then allowing the laminate to recover in these regions.

GROOVE CONFIGURATION FOR A PRESS BELT

The grooves of a grooved pass belt are formed with an improved configuration which reduces groove closure under pressure and which reduces cracking and tearing of the belt. The improved groove configuration consists of a curved bottom (20) and two upwardly diverging side walls (22). In a first embodiment the bottom wall is semi- circular and has a diameter (D) which is equal to about one half of the width (W) of the groove opening. The upwardly diverging side walls (2 2) preferably include radiused upper edges (24). The side walls (22) preferably have an angle of divergence between about five degrees and about fifteen degrees from a vertical plane. In a second embodiment, the bottom of the groove is substantially flat, and the bottom comers are radiused to provide a smooth transition between the flat bottom and the upwardly diverging side walls.

Cuspidal glass/plastic sheet - with group of peaks of hollow projections on each face

Cuspidal sheet has two faces each having a gp of peaks of hollow projections the part of the sheet connecting the peaks having a minimum area, and the peak of each projection being thicker than the parts of the sheet connecting them, the ratio of the height of the cusps to their diameter bing above 2:1 pref. 2:1-3:1. The sheet has high resistance to compression vertical to the plane of the cuspids, is extremely flexible. Specif. the sheet is made of a thermoplastic material which can be melt spun, soda glass, borosilicate glass, low density polyethylene, high density polyethylene, polypropylene high impact polystyrene, nylon 6, nylon 6.6, or nylon 6.10. and is produced by (a) defoaming a sheet of thermoplastic material by pressing against a face of the heated sheet a group of cold projections, and (b) pressing simultaneously against the second face of the sheet, a second group of cold projections, so that the gps. overlap or interpenetrate and the projections of the second gp are spaced ...

THERMOPLASTIC FILM HAS EMBOSSING RANDOM.

AIR AND IMPACT SOUND INSULATING BOARD FROM FOAMED PLASTIC FOR SWIMMING SCREEDS OR SWIMMING TIMBER FLOORINGS.

WORKPIECE WITH RIBS AND PROCEDURE FOR ITS PRODUCTION.

ОБЪЕМНАЯ ОПОРНАЯ КОНСТРУКЦИЯ

Изобретение относится к ячеистой конструкции, которая включает в себя единственный лист материала, который сложен в повторяющийся паттерн ячеек. Каждая из ячеек образована первой и второй разнесенными торцевыми стенками и первой и второй наклонными боковыми стенками, перекрывающими пространство между торцевыми стенками. Каждая торцевая стенка содержит два слоя материала, тогда как каждая боковая стенка содержит один слой материала. Первая и вторая боковые стенки граничат по сложенной кромке. Ячейки выравнены таким образом, что первая торцевая стенка одной ячейки из повторяющегося паттерна прилегает ко второй торцевой стенке соседней ячейки из повторяющегося паттерна для формирования четырехслойной стенки из материала. Первый наружный лист может быть прикреплен к первой боковой стороне сложенного материала, а второй наружный лист может быть прикреплен ко второй боковой стороне сложенного материала.

МНОГОСЛОЙНАЯ ПАНЕЛЬ И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ

В изобретении панель, содержащая упрочненные за счет взаимного соединения поверхности панели и периферию, которая разграничивает поверхности панели, состоит из ряда удлиненных основных элементов, размещенных параллельно друг другу, а также полос материала, которые прикреплены к основным элементам и каждая из которых продолжается между соответственно двумя смежными основными элементами и вдоль обеих поверхностей панели. Такая панель соответственно может быть создана путем размещения ряда основных элементов и полос гибкого материала бок о бок или посредством укладки их друг над другом.

Elastomeric Press Belt

Method for embossing a sheet to one or more plies, the embossed sheet.

MANUFACTORING PROCESS Of an ABSORBING SHEET

Profile d'etancheite en caoutchouc pour des voussoirs de tunnel munis d'une rainure circonferentielle

Les profiles d'etancheite 6, 7 sont inseres dans les rainures 4, 5 de deux voussoirs 2, 3 contigus, respectivement. Chacun des profiles 6, 7 presente deux cannelures 8, 9 par exemple, ayant une forme en arc de cercle, sur la face de base du profile, et deux canaux 10, 11 par exemple, situes sans decalage au-dessus des deux cannelures 8, 9.

FEUILLE STRATIFIEE ABSORBANTE

LA FEUILLE STRATIFIEE ABSORBANTE EST COMPOSE D'AU MOINS DEUX PLIS 1, 9, GAUFRES, CONSTITUES ESSENTIELLEMENT DE FIBRES CELLULOSIQUES, LIES ENTRE EUX AU MOINS PARTIELLEMENT PAR LES ELEMENTS FAISANT SAILLIE PAR RAPPORT AU PLAN DESDITS VERS L'INTERIEUR DE LA FEUILLE; ELLE EST CARACTERISEE EN CE QUE LES ELEMENTS FAISANT SAILLIE 101 SONT DISPOSES ESSENTIELLEMENT SELON DES TRAITS OU DES COMBINAISONS DE TRAITS REPRODUISANT DES MOTIFS 100 ESPACES, SE REPETANT INDEFINIMENT. APPLICATION COMME PAPIER A USAGE DOMESTIQUE ET SANITAIRE.

ABSORPTIVE DEVICES

MEANS AND A PROCESS FOR PROTECTING A CONTAINER

MEANS AND A PROCESS FOR PROTECTING A CONTAINER

METHOD OF MAKING ABSORBENT SHEET

A method for making an absorbent structure (10) having at least two plies (P1, P2) each consisting of at least one embossed absorbent crepe paper sheet, wherein the plies (P1, P2) are fed between two synchronously rotated and mutually overlapping grooved metal cylinders (CG1, CG2) provided with projections (R1, R2), in such a way that the clearance (J) between the tops of the projections (R1, R2) of one metal cylinder (CG1, CG2) and the facing bottom surface (F2, F1) of a groove in the other cylinder (CG2, CG1) is smaller than the groove depth of the cylinders and larger than the sum of the thicknesses (E1, E2) of the previously formed plies (P1, P2), whereby said plies (P1, P2) are not compressed as they are fed between the overlapping grooved cylinders (CG1, CG2).

Insulating materials

Elastomer-free fabric surface for power transmission belt tooth facing

Multi-ply sheet of absorbent paper.

OPTICAL MULTILAYER BODY

ABRASIVE PAD

An abrasive pad with which the surface of a wafer can be evenly flattened in a short time. It is a rigid abrasive pad having a high recovery from compression and a low compressibility. The abrasive pad (10) is constituted of a sheet-form pad main body (11) made of a nonfoamed synthetic resin. The pad main body has a shore D hardness of 66.0-78.5, desirably 70.0-78.5, preferably 70.0-78.0, more desirably 72.0-76.0. The compressibility of the pad main body is 4% or lower, preferably 2% or lower. The recovery from compression of the pad main body is 50% or higher, preferably 70% or higher. © KIPO & WIPO 2007 ...

PRODUCT OF CELLULOSE PAPER MULTICAPAS

La invención comprende un producto de papel celulósico multicapas que son conocidos en la vida diaria denominados en forma genérica como tisu y se usanpara toallas de papel, tisu facial y tisu para bano. Dicho producto de papel celulósicomultic apas comprende al menos dos capas macroscópicamentemonoplanares unidas cara a cara. El producto de papel tiene una resistencia de unión entre capas en mojado de por lo menos 1,77 gramos por centímetro ypreferentemente de por lo menos 1,97gramos por centímetro. El producto de papel tiene también una resistencia a la unión entre capas en seco de 1,57 a7,87 gramos por centímetro, y preferentemente de 1,97 a 5,91 gramos por centímetro. Una o más de las capas del producto depapel pued e estar conrealces. El producto de papel puede comprender dos, tres o más capas. Por lo tanto, a diferencia del arte previo, el producto de papel de acuerdo con estainvención tiene la resistencia de unión entre capas en mojadodesvinculada de la resistencia de unión entre ...

A corrugated card board made of an engineering plastic

CLOSURE FOR PLASTIC PACKAGING CONTAINERS

The present invention relates to a closure for plastic packaging containers that exhibits innovative features that can simplify the manufacturing process and the filling with liquid and viscous products, but the main effect of which is to prevent the package walls from collapsing following a change in vapour pressure inside the container, regardless of the filling temperature.

REPULPABLE HOT MELT POLYMER/FATTY ACID COMPOSITIONS FOR FIBROUS PRODUCTS

Hot melt polymer/fatty acid compositions are described that render fibrous products such as paper, paperboard and corrugated paper containers water-resistant at room temperature, but enable such articles to be repulped and recycled when the coated articles are repulped in a heated nearly neutral to alkaline pH aqueous medium. The compositions comprise from about 5 % to 50 % by weight of an addition polymer of from about 5 to 95 mole percent of an ethylenically unsaturated monocarboxylic acid or 50 to 95 mole percent of an ethylene-1,2-dicarboxylic acid or anhydride and the balance to a total of 100 mole percent of at least one additional ethylenically unsaturated monomer selected from the group consisting of 1-alkenes having from about 4 to 60 carbon atoms; alkyl vinyl ethers having an ether alkyl group of from about 8 to 60 carbon atoms, and alkyl acrylates or alkyl methacrylates having an alkyl group of from about 8 to 60 carbon atoms; optionally from about 1 to 90 mole percent of the ...

Carbon matrix composites fabricated by a rapid and low-cost process incorporating in-situ polymerization of wetting monomers

A high-temperature fiber-reinforced carbon-carbon composite material of essentially uniform density, is fabricated by the following sequence of steps:(a) selecting a fiber/matrix material combination;(b) providing a fiber preform of desired shape and fiber placement;(c) selecting at least one low-viscosity pre-carbon monomer material that wets the surfaces of the fiber preform;(d) impregnating the fiber preform with the monomer;(e) polymerizing the monomer material in-situ in a single phase process into a pre-carbon polymer of desired molecular weight;(f) pryolyzing the pre-carbon polymer to form a carbon matrix material; and(g) repeating steps (d)-(f) to further densify the preform.

Molded plastic siding panel

A molded plastic panel for covering an exterior building wall includes a laterally directed lead fin, a laterally extending groove below the lead fin, and a rearwardly directed middle wall between rows of simulated shingles, all for joining laterally adjacent panels. A side flange extending outwardly of the panel may also be included. The molded plastic panel preferably also includes at least one row of simulated shingles separated by a plurality of gaps each having a randomly varying width in order to camouflage spacings between adjacent panels that change because of thermal contraction and expansion. In a particularly preferred embodiment, the panel body includes a locking tab and a folding flange. The folding flange includes a locking lip for engaging a locking tab on an adjacent panel and a flexible hinge connecting the locking lip to the panel body. The flexible hinge allows the folding flange to be disconnected from the locking tab when replacing a single panel.

Process and apparatus for producing a soft fibrous sheet

An arrangement for manufacturing a fibrous sheet in which fibers are crushed and dispersed to form a layer of substantially uniform thickness and width. The layer of crushed fibers is conveyed as a continuous belt-shaped sheet layer, and adhesive is sprayed onto the crushed fibers. The sheet layer is then heated and compressed after being impregnated with the adhesive.

Process and equipment for micro-pattern forming on roll surface, metal sheets for pressworking prepared by the roll, and method of preparing same

Aligned fiber web

Nonwoven webs having substantially aligned fibers can be formed in an apparatus having a direction of motion corresponding to the direction of web formation. The web is formed in the presence of at least one secondary fluid stream that oscillates the filaments or resulting attenuated fibers to and fro generally in and against the direction of motion so that a majority of the collected fibers are aligned within ±20° of the direction of motion and fibers having lengths of about 1-10 cm can be teased from the web. The resulting nonwoven webs are especially useful for forming pleated filtration media having pleats generally transverse to the direction of motion.

Dispersion of reflected radar

A structural material is provided with a surface having a selected pattern of indentations which disperse a radar beam on reflection therefrom so that the radar signal returned to the radar apparatus has an intensity less than 0.1% of the signal reflected from a smooth surface. The material is covered with a plurality of closely spaced indentations and/or raised portions in a random or systematic pattern having a depth or height or a radius of curvature in the range from about 0.2 to about 5.0 times the length of the waves used for normal radar detection of distant objects, e.g. airplanes, missiles, etc. Radar wave lengths are typically in the range from several millimeters to several hundred millimeters. The indentations or raised portions vary in depth or radius of curvature within the stated range and are variably positioned on the surface. A radar signal reflected from a properly constructed surface of this pattern is 99.995% less than a radar signal reflected from a smooth surface.

Convoluted multi-layer pad and process

The present invention relates to a process of forming a multi-layer pad of a non-woven fiber batt and a foam layer having conforming convoluted surfaces and to a multi-layer pad incorporating a non-woven fiber batt and foam layer. The process of forming a non-woven batt layer and a foam layer having conforming convoluted surfaces comprises transporting each layer along its longitudinal dimension while compressing each layer along its lateral dimension. Concomitantly with compression, each layer is cut transversely along its lateral dimension to separate each layer into an upper segment and a lower segment and to provide conforming convoluted surfaces on the segments of each layer, the convoluted surfaces comprised of upstanding projections and depressions. The convoluted surfaces of the non-woven batt layer and the foam layer are aligned so that the upstanding projections of the batt convoluted surface project into the corresponding depressions of the foam convoluted surface, while the ...

SHOCK-ABSORBING WRAPPING AND A METHOD FOR MANUFACTURING SUCH WRAPPING

Multilayer polymeric product based on polyethylene terephthalate and polycarbonate and its use as a building material

A multilayer polymeric product is described, which consists of a co-extruded internal central layer of polyethylene terephthalate (PET) copolymer, in a quantity ranging from 80 to 90% by weight with respect to the total weight of the internal layer, mixed with polycarbonate (PC), in a quantity ranging from 10 to 20% by weight with respect to the total weight of the layer, and outer, side layers, of a blend of PET, in a quantity ranging from 15 to 25% by weight with respect to the total weight of the outer layers, and PC, in a quantity ranging from 75 to 85% by weight with respect to the total weight of said outer layers, in particular for use as a building material.

Wide wale tissue sheets and method of making same

Highly textured tissue sheets, particularly suitable for use as bath tissue, are produced by throughdrying and have a low number and/or low amount of pinholes. The low number or amount of pinholes is provided by using a throughdrying fabric having parallel wide ridges with a height suited to the particular tissue sheet being produced.

Cube corner geometric structures in a substrate formed by both replicating and machining processes

A cube corner article having a structured surface of geometric structures, each geometric structure having a plurality of faces at least some of which are arranged as a cube corner element, is made by providing a first substrate having a plurality of grooves therein, replicating the first substrate in a second substrate, and forming a second plurality of grooves in the second substrate. Geometric structures in the second substrate are formed in part by replication of the first plurality of grooves and in part by the formation of the second plurality of grooves.

High strength blow-molded structure

A blow-molded plastic structure has a hollow interior portion formed during a blow-molding process, and includes first and second outer portions that are spaced apart from each other, with the hollow interior portion disposed there between. The structure includes a pattern of structural stiffening features that are integrally formed in the second outer portion. The pattern of structural stiffening features includes a plurality of tripodal depressions disposed in rows and columns and a plurality of convex regions disposed in rows and columns between the plurality of tripodal depressions. Each convex region has a maximum height between the first and second outer portions. Each of the tripodal depressions extends into the hollow interior portion, includes three indentations disposed adjacent the first outer portion, and includes an island spaced away from the first outer portion. The island has three sides, each of which is disposed adjacent one of the three indentations.

Guided self-assembly of block copolymer line structures for integrated circuit interconnects

Complex self-assembled patterns can be created using a sparse template and local changes to the shape or distribution of the posts of the template to direct pattern generation of block copolymer. The post spacing in the template is formed commensurate with the equilibrium periodicity of the block copolymer, which controls the orientation of the linear features. Further, the posts can be arranged such that the template occupies only a few percent of the area of the final self-assembled patterns. Local aperiodic features can be introduced by changing the period or motif of the lattice or by adding guiding posts. According to one embodiment, an array of carefully spaced and shaped posts, prepared by electron-beam patterning of an inorganic resist, can be used to template complex patterns in a cylindrical-morphology block copolymer. These complex self-assembled patterns can form a mask used in fabrication processes of arbitrary structures such as interconnect layouts.

Panel

A panel which includes, among protrusions protruding from a predetermined reference surface, flat sections being flush with the reference surface, and recesses being recessed from the reference surface, the protrusions, and the flat sections or recesses, wherein; when the panel includes the flat sections, the entire periphery of each of the protrusions is surrounded by the flat sections, and the entire periphery of each of the flat sections is surrounded by the protrusions, while when the panel includes the recesses, the entire periphery of each of the protrusions is surrounded by the recesses, and the entire periphery of each of the recesses is surrounded by the protrusions.

Fire-resistant cellulose-bitumen roofing sheet and method of manufacturing

Bitumen-impregnated cellulose fiber sheets include on one of their main surfaces, an adhesive primer layer, and, deposited on this adhesive primer layer, a fireproof coating including expandable graphite. In a preferred embodiment of the invention, the expandable graphite has a trigger temperature lower than 300° C. and the layer of expandable graphite corresponds to a dry matter basis weight of 80 to 140 g/m2. The sheets have a fire resistance fulfilling in particular the European Standard EN 13 501-5. They are mainly intended to be used as covering material, and in particular, as roof covering material.

WALL SHEATHING WITH PASSIVE ENERGY DISSIPATION

A corrugated sheet metal wall sheathing for resisting external excitations such as wind or earthquake of light-framed wall structures. The sheathing has sheet profile proportioned to insure the top flutes deform laterally and yield at the end of the flute before the onset of any failure mode. A transverse slot in included ineach top flute and adjacent web of the sheathing and spaced at intervals along the length of the sheathing. 110-. (canceled)11. A structural shear panel comprising:a corrugated sheet metal panel extending in a horizontal direction and in a vertical direction along a vertical plane, the corrugated sheet metal panel having a plurality of upper flute portions, a plurality of lower flute portions, and a plurality of web portions interconnecting the upper and lower flute portions, the pluralities of upper flute portions, lower flute portions, and web portions all being elongated along the horizontal direction;a first plurality of openings that linearly extend along the vertical direction through the plurality of upper flute portions and through the plurality of web portions, but not through the lower flute portions; anda second plurality of openings that linearly extend along the vertical direction, parallel to the first plurality of openings, through the plurality of upper flute portions and plurality of web portions, but not through the lower flute portions.121. The structural shear panel of claim , wherein a graphic depiction of shear forces applied to the corrugated sheet metal panel and resulting deformation comprises a full non-pinched hysteresis loop.131. The structural shear panel of claim , wherein the first plurality of openings and the second plurality of openings are spaced at an interval that enables a drift ratio of up to 6% in the corrugated sheet metal panel.141. The structural shear panel of claim , wherein the first plurality of openings and the second plurality of openings are spaced at an interval that enables a drift ratio of 3% ...

WHEELED TRAILER SANDWICH STRUCTURE INCLUDING GROOVED OUTER SHEET

A sandwich structure employs a core sheet including alternating peaks and valleys therein, and at least one outer face sheet including grooves or ribs therein. In another aspect, a sandwich structure includes at least one core and at least one adhesively bonded outer face sheet including elongated grooves or ribs formed therein. Yet another aspect of a sandwich structure has raised ridges bridging between adjacent peaks in a core sheet in one direction but not in a perpendicular direction, which synergistically interface, engage or contact with grooves or ribs formed in an outer face sheet. 1. A wheeled trailer sandwich structure comprising:outer metallic face sheets;a metallic core sheet including alternating peaks and valleys therein, the core sheet adhesively affixed between the outer face sheets to create a wheeled trailer wall or floor sandwich; andat least one of the outer face sheets comprising multiple parallel elongated grooves which each include a substantially flat bottom wall, a lateral width of which is greater than three times a depth of the bottom wall from a nominal surface of the associated outer face sheet.2. The sandwich structure of claim 1 , wherein the core sheet includes raised ridges bridging between adjacent of the peaks at one direction but not in the perpendicular direction claim 1 , and the groove extends between peaks of the core sheet.3. The sandwich structure of claim 1 , wherein air gaps are present between the grooves and the peaks of the core sheet.4. The sandwich structure of claim 1 , wherein each of the grooves includes angular side walls between the nominal surface and the bottom wall claim 1 , and the face sheets are flat between the grooves.5. The sandwich structure of claim 1 , further comprising at least one of: (a) an adhesive or (b) foam claim 1 , is located against the groove.6. The sandwich structure of claim 1 , wherein each of the grooves have a substantially U-shaped cross-section.7. The sandwich structure of claim 1 ...

Undersea cable, multilayer tape for water shielding layer of undersea cable, and method for improving fatigue characteristics of undersea cable

A power line core in an undersea cable includes a conducting member, an insulating member, a shield layer, a water shielding layer, an anticorrosion layer and the like. The insulating member is provided on an outer periphery portion of the conducting member. The insulating member is made of, for example, crosslinked polyethylene. The shield layer is provided on an outer periphery of the insulating member. The water shielding layer is provided on an outer periphery portion of the shield layer. The water shielding layer includes a multilayer tape in which a metal layer is sandwiched by resin layers. The anticorrosion layer is provided on an outer periphery portion of the water shielding layer. In the cross section of the multilayer tape, the metal layer has a corrugated shape.

Dispersible Surface-Enhanced Raman Scattering Nanosheets

Provided are nanosheets of SERS-active nanostructures embedded in the sheets and methods of using the same.

Method for producing sandwich panel

A method for producing a panel includes steps of providing a core element, covering the core element with a strip of impregnable flexible material that continues beyond the core element, providing a following core element alongside the preceding covered core element on that portion of the strip of flexible material that extends beyond the preceding core element, covering the following core element with a following strip of flexible material that extends beyond the following core element, and repeating each of those steps at least once. The method further includes impregnating the strips of material with a hardenable fluid, and hardening the impregnated strips. Each following strip of flexible material is fitted over the top face of a following core element, as well as over the preceding strip of flexible material extending over the top face of a preceding core element.

Magnetic hanging device

A magnetic hanging device for use in combination with a magnetically attractive surface. The device includes: a magnetic hanger comprising a magnetic sheet and a magnetic-sheet reinforcement suspending layer having a rear side to which the magnetic sheet is fixed and a front side having a hanging member attached thereto; and a plurality of spaced apart ribs disposed on the front side of the hanger, at least one of the ribs being a single-piece non-segmented rib. The hanger is configured in proportion to Young's modulus of elasticity; the length of the ribs; the cube of the thickness of the reinforcement suspending layer; and indirectly proportional to the average distance between the ribs.

Fabric with discrete elastic and plastic regions and method for making same

An in situ compositionally modulated meltspun fabric and method for making the same. The meltspun fabric has at least one layer comprising a plurality of discrete regions of fiber. At least two discrete regions of fiber are inelastic or extensible and at least one discrete region of fiber is elastic or extensible. The layer is compositionally modulated in the cross direction.

Fabric with Discrete Elastic and Plastic Regions and Method for Making Same

An in situ compositionally modulated meltspun fabric and method for making the same. The meltspun fabric has at least one layer comprising a plurality of discrete regions of fiber. At least two discrete regions of fiber are inelastic or extensible and at least one discrete region of fiber is elastic or extensible. The layer is compositionally modulated in the cross direction.

Internally tufted laminates and methods of producing same

The present invention provides an internally-tufted laminate adapted to provide improved softness and cloth-like feel.

Methods for producing internally-tufted laminates

Embodiments of the invention provide method for producing an internally-tufted laminate adapted to provide improved softness and cloth-like feel. In one embodiment, a process for producing a polymeric layer comprises forcing polymeric fibers through a forming surface to produce the polymeric layer, the polymeric layer having a plurality of projections, each projection surrounded by a valley.

Internally tufted laminates

The present invention provides an internally-tufted laminate adapted to provide improved softness and cloth-like feel.

Methods for producing internally-tufted laminates

Embodiments of the invention provide method for producing an internally-tufted laminate adapted to provide improved softness and cloth-like feel. In one embodiment, a process for producing a polymeric layer comprises forcing polymeric fibers through a forming surface to produce the polymeric layer, the polymeric layer having a plurality of projections, each projection surrounded by a valley.

Variable pitch structured optical film

The present invention includes a structured optical film with variable pitch peaks and/or grooves to reduce the visibility of moire interference patterns and optical displays incorporating one or more layers of the film. The pitch variations can be over groups of adjacent peaks and/or valleys or between adjacent pairs of peaks and/or valleys.

Photopolymerizable composition and optical sheet

본 발명은 광중합성 조성물 및 이로부터 형성된 수지 경화층을 포함하는 광학시트에 관한 것으로서, 고굴절율을 나타내면서 내광성이 우수하여 백라이트 유니트의 광학시트 어셈블리로 유용한 광중합성 조성물과 이로부터 경화된 수지층을 갖는 광학시트를 제공한다. The present invention relates to an optical sheet comprising a photopolymerizable composition and a resin cured layer formed therefrom, which is excellent in light resistance while exhibiting a high refractive index, and has a photopolymerizable composition useful as an optical sheet assembly of a backlight unit and a cured resin layer An optical sheet is provided.

Variable pitch structured optical film

METHOD FOR PRODUCING ABSORBING STRUCTURES

Aligned fiber web

Transversely extensible and retractable necked laminate of no-elastic sheet layers

The present invention is directed to a necked laminate and a process for making the laminate. The necked laminate is formed from sheet layers of at least one non-elastic neckable material laminated to at least one non-elastic film defining a longitudinal and transverse dimension wherein the laminate is extensible and retractable in at least one dimension without significantly reducing the breathability and/or liquid barrier properties of the film layer. This laminate extensibility and retractability is the result of striated rugosities in, for instance, the longitudinal dimension of the film layer which enables the necked laminate to have an amount of extensibility and retractability in the transverse dimension. The laminate is made by first partially stretching the non-elastic film layer, attaching a non-elastic neckable layer to form a laminate and then stretching the laminate to neck the laminate and stretch the film to its desired fully stretched configuration.

비탄성 시트층의 횡방향 신장 및 수축가능한 네킹된 적층체

본 발명은 네킹된 적층체 및 이 적층체의 제조 방법에 관한 것이다. 네킹된 적층체는 종방향 및 횡방향 크기를 한정하는 하나 이상의 비탄성 필름에 적층된 하나 이상의 비탄성의 네킹성 물질의 시트층으로부터 형성되며, 필름층의 통기성 및(또는) 액체 장벽 특성의 현저한 감소없이 하나 이상의 크기로 신장 및 수축가능한 적층체이다. 본 적층체의 신장성 및 수축성은 예를 들면 네킹된 적층체가 횡방향 크기에서 소정의 신장성 및 수축성을 가지도록 하는 필름층의 종방향 크기에서의 줄무늬 주름의 결과이다. 본 적층체는 먼저 비탄성의 필름층을 부분적으로 연신하고, 비탄성의 네킹성 층을 부착하여 적층체를 형성한 후, 이어서 적층체를 연신하여 적층체를 네킹함으로써 목적하는 완전히 연신된 형상으로 필름을 연신함으로써 제조된다.

Absorptive devices having porous backsheet

Absorptive device having a breatheable backsheet resistant to aqueous liquid passage, wherein the backsheet has bosses and small apertures at the apex of the bosses, the apexes of the bosses being located adjacent the absorbent body with which the backsheet is associated.

排列纤维网

一种具有大致排列纤维的非织造网，能够在具有对应于成网方向的运动方向的设备中形成。该网在至少存在一股第二流体流的情况下形成，该第二流体流使得长丝或拉伸成的细纤维基本上顺着和逆着运动方向来回地摆动，从而大多数所收集的纤维排列在运动方向的±20°以内，且能够从网上梳理起长度为大约1-10cm的纤维。生成的非织造网对于形成具有基本上横越运动方向的褶的折叠过滤介质特别有用。

Liquid Transfer Material of a Transversely Extensible and Retractable Necked Laminate of Non-Elastic Sheet Layers

본 발명은 네킹된 적층체로부터 형성된 액체 이송 물질 및 이 적층체의 제조 방법에 관한 것이다. 네킹된 적층체는 종방향 및 횡방향 치수를 한정하는 적어도 하나의 비탄성 필름에 적층된 하나 이상의 비탄성의 네킹성 물질의 시트층으로부터 형성된다. 적어도 적층체의 필름층은 적층체를 통해 액체가 이송되기를 원하는 부분에서 천공된다. 전체 적층체가 또한 천공될 수 있다. 적층체의 비천공 부분은 필름층의 통기성 및(또는) 액체 장벽 특성의 현저한 감소없이 하나 이상의 치수로 신장 및 수축가능하다. 본 적층체의 신장성 및 수축성은 예를 들면 네킹된 적층체가 횡방향 치수에서 소정의 신장성 및 수축성을 가지도록 하는 필름층의 종방향 치수에서의 줄무늬 주름의 결과이다. 통기성 적층체는 비탄성 필름층을 먼저 부분적으로 연신하고, 비탄성 네킹성 층을 부착하여 적층체를 형성한 후, 적층체를 연신하여 적층체를 네킹하고 그의 목적하는 완전히 연신된 형상으로 필름을 연신함으로써 제조될 수 있다. The present invention relates to a liquid transport material formed from a necked laminate and a method of making the laminate. The necked laminate is formed from a sheet layer of one or more inelastic necking materials laminated to at least one inelastic film defining longitudinal and transverse dimensions. At least the film layer of the laminate is perforated at the portion where liquid is desired to be transferred through the laminate. The entire stack may also be perforated. The non-perforated portion of the laminate is stretchable and shrinkable to one or more dimensions without significant reduction of the breathable and / or liquid barrier properties of the film layer. The stretchability and shrinkage of the present laminate are, for example, the result of striped wrinkles in the longitudinal dimension of the film layer such that the necked laminate has the desired stretchability and shrinkage in the transverse dimension. The breathable laminates may be partially stretched of an inelastic film layer first, attaching an inelastic necking layer to form a laminate, and then stretching the laminate to neck the laminate and stretching the film to its desired fully stretched shape. Can be prepared. 액체 이송 물질, 횡방향 신장, 수축, 네킹된 적층체, 비탄성 시트, 연신, 편향력, 줄무늬 주름, 기초중량, 스펀본드, 통기성 Liquid transport material, transverse stretching, shrinkage, necked laminate, inelastic sheet, elongation, deflection force, striped pleat, basis weight, spunbond, breathable

Embossed plastic film

Способ изготовления одностороннего гофрированного картона

Изобретение касается способа и установки для изготовления одностороннего гофрированного картона. Способ соединения по существу плоского листового материала с рифленым листовым материалом при помощи автоматического процесса включает этапы: a) нанесения клеящего вещества дискретными по существу одинаковыми порциями на контактные точки рифленого листового материала посредством валика, имеющего фасонную наружную поверхность в форме рифлений, и b) удерживания листовых материалов прижатыми друг к другу до формирования соединения между ними. Предложенное изобретение обеспечивает снижение себестоимости процесса изготовления гофрированного картона и повышает качество склеивания листового материала. 4 н. и 10 з.п. ф-лы, 5 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 519 972 C2 (51) МПК B31F 1/28 (2006.01) B31F 5/04 (2006.01) B32B 7/14 (2006.01) B32B 29/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2010153225/12, 26.05.2009 (24) Дата начала отсчета срока действия патента: 26.05.2009 (72) Автор(ы): ВАН БЕРЛО Патрик Петрус Антониус Мариа (NZ) (73) Патентообладатель(и): КОРСЕЛ АйПи ЛИМИТЕД (NZ) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 10.07.2012 Бюл. № 19 R U 27.05.2008 NZ 568698 (45) Опубликовано: 20.06.2014 Бюл. № 17 A1, 21.02.2002. WO 9535202 A1, 28.12.1995. WO 2005056281 A1, 23.06.2005 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 27.12.2010 (86) Заявка PCT: 2 5 1 9 9 7 2 (56) Список документов, цитированных в отчете о поиске: US 4223633 B, 23.09.1980. WO 0214061 2 5 1 9 9 7 2 R U (87) Публикация заявки PCT: WO 2009/145642 (03.12.2009) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) СПОСОБ ИЗГОТОВЛЕНИЯ ОДНОСТОРОННЕГО ГОФРИРОВАННОГО КАРТОНА (57) Реферат: Изобретение касается способа и установки посредством валика, имеющего фасонную для изготовления одностороннего наружную поверхность ...

Woven preform with integral off axis stiffeners

一种在两个或更多个方向上具有由织造织物构造的加强件的一体式织造预制件，所述织造织物具有第一、第二和任选第三织造织物层。多根纱线在第一和第二织物层之间的区域上交织，使得第一织物层可相对于第二织物层折叠。还有多根纱线在第二和第三织物层之间的区域上交织，使得第三织物层可相对于第二织物层折叠。折叠织造织物层后形成在两个或更多个方向上具有加强件的一体式织造三维预制件。

Plastic film having a matte finish

A plastic film having a matte finish embossed on its surface is provided. The matte plastic film has excellent winding characteristics without edge curl, extremely low gloss even on both sides and good tape adhesion properties, among other advantages, which make it especially suitable for use in articles such as disposable diapers.

Microapertured polymeric web exhibiting soft and silky tactile impression

A microapertured polymeric web exhibiting a substantially uniform soft and silky tactile impression on at least one of its surfaces. In a preferred embodiment the present invention relates to webs exhibiting a fine scale pattern of discrete surface aberrations, each of said surface aberrations having its amplitude oriented substantially perpendicular to the surface in which said surface aberration originates. At least one tiny aperture (microaperture) is provided substantially coincidental with the maximum amplitude of each surface aberration. The discontinuity created by the aperture at the peak of each of the surface aberrations substantially reduces the resistance to both compression and shear of each individual surface aberration. In addition the volcano-like edges formed at the periphery of each microaperture are typically in the form of thin, irregularly shaped petals which not only reduce the total contact area with the user's skin, but which are also easily deflected when relative movement with the user's skin occurs. Microapertured webs of the present invention are also relatively quiet when subjected to movement, making them particularly suitable for use as topsheets and/or backsheets in disposable absorbent structures such as adult incontinent briefs.

High-strength, environmentally friendly corrugated board

The present invention includes a high-strength, light-weight corrugated board. The board comprises a first sheet made of a soy protein based resin and one or more sheets of plant-based fibers. The first sheet is connected to a corrugated member. In one aspect of the present invention, there is a method of manufacturing a high-strength, corrugated board.

Ultra soft cloth-like embossed plastic film having post-embossed stretched areas

An embossed plastic film is made ultra soft and cloth-like by providing a plurality or post-embossed stretched areas along lines that are spaced uniformly across its width and length. The stretched areas are thinner than the unstretched areas. Films also have unique textures and offer cloth-like or non-woven appearances.

Polymerisable compound and the optical sheet comprising the curing resin layer formed by it

本发明涉及一种光可聚合组合物和包括由其形成的固化树脂层的光学片。该可聚合组合物具有高折射率和优异的耐光性，因此可用于背光单元用光学片组件。

WORKPIECE WITH RIBS AND METHOD FOR THE PRODUCTION THEREOF.

Undersea cable, multilayer tape for water shielding layer of undersea cable, and method for improving fatigue characteristics of undersea cable

해중 케이블(3) 내부의 전력용 선심(13)은 도체부(15), 절연부(17), 쉴드층(19), 차수층(21), 방식층(22) 등으로 구성된다. 도체부(15)의 외주부에는 절연부(17)가 형성된다. 절연부(17)는 예를 들어 가교 폴리에틸렌으로 구성된다. 절연부(17)의 외주에는, 쉴드층(19)이 형성된다. 쉴드층(19)의 외주부에는 차수층(21)이 형성된다. 차수층(21)은, 금속층(31)이 수지층(33a, 33b) 사이에 삽입된 복층 테이프(30)에 의해 구성된다. 차수층(21)의 외주부에는 방식층(22)이 설치된다. 또한, 복층 테이프(30)의 단면형상은 금속층(31)이 파형을 가진다.

Spatially modified elastic laminates

내용 없음. No content.

Folded core panel

FIELD: aeronautics; aviation; cosmonautics.SUBSTANCE: claimed invention relates to aircraft elements, in particular, manufactured using cellular panels. Folded core panel comprises top and bottom face sheets and a first folded core. Said core is attached to the face sheets and has a corrugated zigzag pattern. Said pattern has a plurality of peaks, valleys and non-vertical faces extending between the plurality of peaks and valleys. Plurality of first peaks comprises a combination of surface profiles. Profiles are selected from angular, round and flat surface profiles, selectively located in the first folded core.EFFECT: higher strength of the structure.12 cl, 13 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 673 938 C2 (51) МПК B64C 1/00 (2006.01) B64C 3/26 (2006.01) B32B 3/12 (2006.01) B32B 3/28 (2006.01) B32B 7/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B64C 1/00 (2006.01); B64C 3/26 (2006.01); B32B 3/12 (2006.01); B32B 3/28 (2006.01); B32B 7/12 (2006.01) (21)(22) Заявка: 2014119995, 19.05.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Зе Боинг Компани (US) Дата регистрации: 03.12.2018 (56) Список документов, цитированных в отчете о поиске: RU 2466871 C2, 20.11.2012. RU 21.05.2013 US 13/899,116 (43) Дата публикации заявки: 27.11.2015 Бюл. № 33 2265552 C2, 10.12.2005. RU 2259254 C1, 27.08.2005. US 3433692 A, 18.03.1969. US 5028474 A, 02.07.1991. JP 2000064499 A, 29.02.2000. JPS 62184848 A, 13.08.1987. US 2010006700 A1, 14.01.2010. (45) Опубликовано: 03.12.2018 Бюл. № 34 R U (54) ПАНЕЛЬ СО СКЛАДЧАТОЙ СЕРДЦЕВИНОЙ (57) Реферат: Заявленное изобретение относится к вершин, впадин и невертикальных граней, элементам летательного аппарата, в частности, проходящих между множеством вершин и впадин. изготовленным с использованием ячеистых Причем множество первых вершин содержит панелей. Панель со складчатой сердцевиной комбинацию профилей поверхности. Профили содержит верхний и ...

Method for high resolution ink-jet print using pre-patterned substrate and conductive substrate manufactured using the same

본 발명은 프리 패턴된 기판을 이용한 고해상도 잉크젯 인쇄 방법 및 이 방법에 의해 제조된 도전성 기판을 개시한다. 본 발명에 따른 프리 패턴된 기판을 이용한 고해상도 잉크젯 인쇄 방법은, 도전성 잉크를 토출시키는 잉크젯 헤드와, 상기 도전성 잉크가 도화되는 기판을 지지하는 구동 스테이지를 구비하는 잉크젯 인쇄 장치를 이용하여, 기판 상에 미세 선폭 패턴을 도화(Drawing)하는 잉크젯 인쇄 방법에 있어서, (A) 미세 선폭 패턴을 형성할 기판의 표면에 반복된 띠 형상의 스트라이프 패턴을 형성하여 프리 패턴(Pre-Pattern)된 기판을 준비하는 단계; (B) 기판을 잉크젯 인쇄 장치에 로딩하는 단계; 및 (C) 기판의 스트라이프 패턴이 형성된 영역에 도전성 잉크를 분사하여 미세 선폭 패턴을 도화하는 단계;를 포함하되, 기판 상에 도화되는 도전성 잉크는 스트라이프 패턴이 형성된 영역 내에서 이방성 유동되는 것을 특징으로 한다. The present invention discloses a high resolution inkjet printing method using a prepatterned substrate and a conductive substrate produced by the method. A high resolution inkjet printing method using a pre-patterned substrate according to the present invention comprises an inkjet printing apparatus including an inkjet head for discharging conductive ink and a driving stage for supporting a substrate onto which the conductive ink is drawn. In the inkjet printing method for drawing a fine line width pattern, (A) forming a repeated stripe-shaped stripe pattern on the surface of the substrate to form the fine line width pattern to prepare a pre-patterned substrate step; (B) loading the substrate into an inkjet printing apparatus; And (C) drawing a fine line width pattern by spraying the conductive ink on a region where the stripe pattern is formed on the substrate, wherein the conductive ink that is conductive on the substrate is anisotropically flowed in the region where the stripe pattern is formed. do. 본 발명은 잉크 액적이 탄착되는 기판의 면상에 이방성 미세 패턴을 형성함으로써, 기판의 면상에 탄착된 잉크가 이방성 미세 패턴을 따라 미세 선폭 내에서 이방성 유동을 함과 동시에 잉크의 번짐이 방지되는 장점이 있다. The present invention forms an anisotropic fine pattern on the surface of the substrate on which the ink droplets are immobilized, so that the ink adhered on the surface of the substrate performs anisotropic flow within the fine line width along the anisotropic fine pattern and at the same time prevents the spread of the ink. have. 기판, 잉크젯, 고해상도, 이방성, 프리 패턴 Substrate, Inkjet, High ...

NON WOVEN CANVAS WITH ORIENTED FIBERS

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2006 134 440 (13) A (51) ÌÏÊ D04H 1/56 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2006134440/12, 19.03.2005 (71) Çà âèòåëü(è): 3Ì ÈÍÍÎÂÅÉÒÈ ÏÐÎÏÅÐÒÈÇ ÊÎÌÏÀÍÈ (US) (30) Êîíâåíöèîííûé ïðèîðèòåò: 05.04.2004 US 10/818,096 (43) Äàòà ïóáëèêàöèè çà âêè: 20.05.2008 Áþë. ¹ 14 (87) Ïóáëèêàöè PCT: WO 2005/100661 (27.10.2005) Àäðåñ äë ïåðåïèñêè: 123100, Ìîñêâà, à/ 48, Þðèäè÷åñêà ôèðìà "Æèãà÷åâ è Õðèñòîôîðîâ", ïàò.ïîâ. À.À.Õðèñòîôîðîâó R U (57) Ôîðìóëà èçîáðåòåíè 1. Ñïîñîá èçãîòîâëåíè âîëîêíèñòîãî ôèëüòðóþùåãî íåòêàíîãî õîëñòà, ñîäåðæàùèé ýòàïû, íà êîòîðûõ: a) âûäóâàþò ðàñïëàâëåííûé âîëîêíîîáðàçóþùèé òåðìîïëàñòè÷åñêèé ìàòåðèàë ÷åðåç ìíîæåñòâî âûïóñêíûõ îòâåðñòèé â ïðèñóòñòâèè ïåðâè÷íîãî ïîòîêà òåêó÷åé ñðåäû äë ïîëó÷åíè ìíîæåñòâà íèòåé, êîòîðûå óòîí÷àþòñ äî âîëîêîí è íàïðàâë þòñ ê ïîðèñòîé ïîâåðõíîñòè ñáîðà, èìåþùåé íàïðàâëåíèå äâèæåíè ; b) íàïðàâë þò ïî ìåíüøåé ìåðå îäèí âòîðè÷íûé ïîòîê òåêó÷åé ñðåäû íà íèòè èëè âîëîêíà, ÷òîáû âûçâàòü êîëåáàíè âîëîêîí âçàä è âïåðåä â îáùåì â íàïðàâëåíèè è ïðîòèâ íàïðàâëåíè äâèæåíè ; è c) ñîáèðàþò âîëîêíà íà ïîðèñòîé ïîâåðõíîñòè ñáîðà äë îáðàçîâàíè íåòêàíîãî ïîëîòíà, ïîëó÷åííîãî âûäóâàíèåì èç ðàñïëàâà, ïðè ýòîì âòîðè÷íûé ïîòîê òåêó÷åé ñðåäû âûçûâàåò êîëåáàíèå âîëîêîí, äîñòàòî÷íîå äë òîãî, ÷òîáû áîëüøèíñòâî ñîáðàííûõ âîëîêîí áûëî îðèåíòèðîâàíî â ïðåäåëàõ ±20° îò íàïðàâëåíè äâèæåíè , è ÷òîáû â õîëñòå, êîòîðûé íå ïîäâåðãàëñ îáðàáîòêå, âîëîêíà äëèíîé îò ïðèìåðíî 1 äî ïðèìåðíî 10 ñì ìîæíî áûëî âûäåðíóòü èç õîëñòà. 2. Ñïîñîá ïî ï.1, â êîòîðîì îò ïðèìåðíî 70 äî ïðèìåðíî 85% âîëîêîí îðèåíòèðîâàíî â ïðåäåëàõ ±20° îòíîñèòåëüíî íàïðàâëåíè äâèæåíè . 3. Ñïîñîá ïî ï.1, â êîòîðîì âîëîêíà, èìåþùèå äëèíó ïðèìåðíî 2-5 ñì, ìîæíî âûäåðíóòü èç õîëñòà, è ñðåäíèé ýôôåêòèâíûé äèàìåòð âîëîêîí ñîñòàâë åò îò ïðèìåðíî 3 äî ïðèìåðíî 25 ìêì. 4. Ñïîñîá ïî ï.1, â êîòîðîì îòíîøåíèå ïðî÷íîñòè õîëñòà íà ðàçðûâ â ïëîñêîñòè õîëñòà Ñòðàíèöà: 1 RU A 2 0 0 6 ...

Form the method for single face corrugated board

一种使用自动化处理将基本上平面的片材粘结至瓦楞片材的方法，该方法的特征在于以下步骤：a)将粘合剂以不连续的量的形式施加至瓦楞片材的接触位置，以及b)将这些片材保持在一起，直到在它们之间形成粘结为止。

Coextruded profiled webs

Coextrusion of multiple polymeric components into a single layer cast film is relatively common in the art. Often, multiple polymeric flow streams are combined in a die or feedblock in a layered fashion to provide a top to bottom multilayer film. The diverse polymer flowsteams are typically combined in a feedblock section or the like and then flow in a layered configuration into a conventional coat hanger die arrangement, where the flowstreams flatten out into a film-like flowstream and are extruded onto a casting roll or the like. This arrangement creates films where the polymers form into layers in the thickness dimension.

Coextruded profiled webs

A nonplanar, thermoplastic polymeric film having a top surface, a bottom surface, a midline, and a series of peaks and valleys oscillating around the midline and forming continuous ridges in a first direction on both the top surface and the bottom surface of the film. The nonplanar, thermoplastic polymeric film has two or more polymer layers with at least one polymer layer partitioned disproportionally in the peaks such that at least two of the two or more polymer layers vary in thickness across the width of the nonplanar, thermoplastic polymeric film.

Coextruded profiled webs

A method that includes coextruding two or more thermoplastic resin streams through a profiled die plate, which die plate is shaped to form a nonplanar film (three dimensional) preferably with a regularly oscillating peak and valley structure that oscillates from a top surface to a bottom surface forming longitudinally extending ridges on both faces of the film. The film is formed by coextruding the film through the oscillating die plate opening causing partitioning of the resins in different zones in the width direction of the film. Flattening of the film results in a film with side-by-side zones formed of different polymers or relative proportions of polymers.

Coextruded profiled webs

A nonplanar, thermoplastic polymeric film having a top surface, a bottom surface, a midline, and a series of peaks and valleys oscillating around the midline and forming continuous ridges in a first direction on both the top surface and the bottom surface of the film. The nonplanar, thermoplastic polymeric film has two or more polymer layers with at least one polymer layer partitioned disproportionally in the peaks such that at least two of the two or more polymer layers vary in thickness across the width of the nonplanar, thermoplastic polymeric film.

Protective packing sheet

FIELD: packing materials. SUBSTANCE: invention relates to packing materials, particularly, to corrugated sheet material used in packing of heavy loads, such as large metal reels or coils or stacks of rectangular metal sheets. Proposed protective packing sheet 1 has front and rear surfaces with repeating patterns on at least one them, formed by shaped projections 5 and adjacent formed projections to provide space around each formed projection. Projections 5 pass from at least one of sheet surfaces and they are arranged so that all straight lines projected onto surface of sheet intersect shaped projections 5 in addition to spaces. Sheet is light weight, features strength at compression and resistance at impact and bending. EFFECT: improved mechanical properties of sheet. 12 cl, 9 dwg сбУэ9гсс ПЧ сэ РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (19) (51) МПК? ВИ” 2 216 495 (13) С2 В 65 0 81/03 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 2001109062/13, 05.04.2001 (24) Дата начала действия патента: 05.04.2001 (30) Приоритет: 06.04.2000 СВ 0008538.1 (46) Дата публикации: 20.11.2003 (56) Ссылки: Ц$ 5928770 А, 27.07.1999. 4$ 5983598 А, 16.11.1999. 4$ 5340638 А, 23.08.1994. 1118607 А, 03.07.1968. ЕК 1312665 А, 03.04.1963. 4$ 5692607 А, 02.12.1997. 4$ 3575781 А, 20.04.1971. (98) Адрес для переписки: 129010, Москва, ул. Б. Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. Е В.Томской, рег.№ 106 СВ (71) Заявитель: ИТВ ЛИМИТЕД (СВ) (72) Изобретатель: ДЖОУНС Иан Карл (СВ) (73) Патентообладатель: ИТВ ЛИМИТЕД (СВ) (74) Патентный поверенный: Томская Елена Владимировна (54) ЗАЩИТНЫЙ УПАКОВОЧНЫЙ ЛИСТ (57) Изобретен ие касается упаковочных материалов и, в частности, рельефного листового материала, используемого при упаковке тяжелых грузов, таких как большие металлические бобины или рулоны, или стопки прямоугольных металлических листов. Защитный упаковочный лист 1 имеет переднюю и заднюю поверхности, по меньшей мере в одной ...

Folded core panel

산과 골을 가진 주름 코어를 포함하는 여기에 개시된 주름 코어는 주름진 지그재그 패턴에 특징이 있다. 주름 코어는 공기 유동 채널을 포함한다. 공기 유동 채널은 주름 코어에서 습기의 집중을 감소시키도록 출구를 제공한다. 주름 코어는 단일 부품 재료로 형성된다. 주름 코어는 산 위치에 힘 분표 요구사항에 의존하는 면 기울기를 변화시키고 있다. 하나 이상의 주름 코어는 적층된 코어를 형성하도록 적층되어진다. Corrugated cores disclosed herein, including corrugated cores with ridges and valleys, are characterized by a corrugated zigzag pattern. The corrugated core includes air flow channels. The air flow channel provides an outlet to reduce the concentration of moisture in the corrugated core. The corrugated core is formed from a single piece material. Corrugated cores are varying the surface slope depending on the force distribution requirement at the mountain position. One or more corrugated cores are stacked to form a stacked core.

Capped tufted laminate web

A laminate web having a nonwoven web in facing relationship with a polymer film. The laminate web has a first side comprising the polymer film and a plurality of discrete tufts including fibers integral with and extending from the nonwoven web. Each of the tufts has a tuft base proximal to the nonwoven web and a distal portion opposing the tuft base. At least part of the distal portion of each of the tufts is covered by a cap, each cap being an integral extension of said polymer film extending over the distal portion of a discrete tuft. The cap has a first opening including a location of rupture in the polymer film above which the tuft extends.

Nonwoven fabric comprising meltblown fibers having projections extending from the fabric base

This invention provides a bulky nonwoven fabric made of thermoplastic resin filaments, which is soft and highly permeable to water and gas and effectively absorbs moisture as well as shocks. A nonwoven fabric according to the invention is made of fiber-like filaments of a thermoplastic resin material and comprises a base cloth layer made having densely distributed holes and a large number of cylindrical projections, each standing from the peripheral edge of one of the holes and made of fiber-like filaments similar to those of the base cloth layer and soft, its height being at least twice as large as the thickness of the base cloth layer. The method of manufacturing a nonwoven fabric of the invention is characterized in that molten filaments are blown out of a melt-blow die onto a porous plate provided with a large number of air passage holes under a condition where ambient air pressure on the side of the plate facing the die is kept higher than the air pressure on the other side of the plate so that some of the filaments project outside from the air passage holes to form so many cylindrical projections due to the difference of pressure, the aggregate of filaments being then taken away from the porous plate. The method can comprise a film laminating step.

Web materials exhibiting elastic-like behavior

The present invention is directed to a macroscopically three-dimensional formed substrate including a first boundary zone having a first surface pathlength and a second boundary zone having a second surface pathlength. The first and the second surface pathlengths are preferably measured when the formed substrate is in a relaxed condition. The substrate also includes an elongated zone located at least partially between the first boundary zone and the second boundary zone. The elongated zone comprises incrementally stretched regions which result in the elongated zone being elongated in a first direction of elongation and having a third surface pathlength measured when the formed substrate is in the relaxed condition. The third surface pathlength is greater than either the first pathlength or the second pathlength such that the substrate takes on a macroscopic three-dimensional configuration when the backsheet is in a relaxed condition.

Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength

An embossing system for embossing at least a portion of a web is provided comprising a first embossing roll having male embossing elements, a second embossing roll having male embossing elements, wherein the first and second embossing rolls define a first nip for receiving the web, and a third embossing roll having male embossing elements, wherein the second and third embossing rolls define a second nip for receiving the web, and wherein at least a substantial portion of the embossing elements of at least one of the first, second, and third embossing rolls are substantially oriented in the cross-machine direction.

Absorbent article with exudate management layer

흡수 용품은 상면시트층, 액체 불투과층, 및 상면시트층과 액체 불투과층 사이에 위치한 흡수성 코어를 가질 수 있다. 흡수 용품은 상면시트층과 유체 연통하는 삼출물 관리층을 더 포함할 수 있다. 다양한 실시예에서, 삼출물 관리층은 상면시트층의 신체 대향면에 위치할 수 있다. 다양한 실시예에서, 삼출물 관리층은 상면시트층과 흡수성 코어 사이에 위치될 수 있다. 삼출물 관리층은 흡수성 코어로의 신체 삼출물의 직접 통과를 위한 개구를 정의하는 제1 구성요소를 갖는다. 삼출물 관리층은, 삼출물 관리층의 제1 구성요소와 적어도 부분적으로 위에 중첩되고 흡수 용품의 후방 영역을 향하는 방향으로 흡수 용품의 길이방향으로 추가로 연장되는 제2 구성요소를 갖는다. The absorbent article may have a topsheet layer, a liquid impermeable layer, and an absorbent core positioned between the topsheet layer and the liquid impermeable layer. The absorbent article may further include an exudate management layer in fluid communication with the topsheet layer. In various embodiments, the exudate management layer may be located on the body-facing surface of the topsheet layer. In various embodiments, an exudate management layer may be located between the topsheet layer and the absorbent core. The exudate management layer has a first component that defines an opening for direct passage of body exudate into the absorbent core. The exudate management layer has a second component that overlaps at least in part with the first component of the exudate management layer and further extends longitudinally of the absorbent article in a direction toward the rear region of the absorbent article.

Woven preform, with off-axis stiffening elements made in one piece with it

FIELD: textiles, paper. SUBSTANCE: woven three-dimensional preform, made in one piece, comprising stiffening elements made in at least two directions, created from a textile fabric containing a first, a second and possibly a third layer of fabric. The yarns are interwoven over a part between the first and second fabric layers so that the first fabric layer can be folded relative to the second fabric layer. The additional yarns are interwoven over a part between the second and third fabric layers so that the third fabric layer can be folded relative to the second fabric layer. EFFECT: when folding the layers of textile fabric the three-dimensional woven preform is formed, made in one piece and comprising stiffening elements formed in at least two directions. 66 cl, 23 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 534 505 C2 (51) МПК D03D 25/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011126502/12, 22.12.2009 (24) Дата начала отсчета срока действия патента: 22.12.2009 (72) Автор(ы): ГОЕРИНГ Джонатан (US) (73) Патентообладатель(и): ОЛБАНИ ЭНДЖИНИЭРД КОМПОЗИТС, ИНК. (US) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 10.02.2013 Бюл. № 4 R U 30.12.2008 US 12/346,576 (45) Опубликовано: 27.11.2014 Бюл. № 33 6886603 B2, 3.05.2005 . US 6283168 B1, 4.09.2001. US 6439096 B1, 27.08.2002. WO 0216197 A1, 28.02.2002 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 01.08.2011 2 5 3 4 5 0 5 (56) Список документов, цитированных в отчете о поиске: US 20060121809 A1, 8.06.2006. US 2 5 3 4 5 0 5 R U US 2009/069235 (22.12.2009) C 2 C 2 (86) Заявка PCT: (87) Публикация заявки PCT: WO 2010/078157 (08.07.2010) Адрес для переписки: 190000, Санкт-Петербург, ул. Малая Морская, д. 15, офис 5, ООО "ПАТЕНТИКА" (54) ТКАНАЯ ЗАГОТОВКА, С ВЫПОЛНЕННЫМИ ЗАОДНО ЦЕЛОЕ С НЕЙ ВНЕОСЕВЫМИ ЭЛЕМЕНТАМИ ЖЕСТКОСТИ (57) Реферат: Тканая трехмерная заготовка, выполненная между вторым и третьим слоями ...

Bladder and method of making the same

A bladder usable in the sole of a shoe for supporting the plantar area includes a plurality of chambers designed to provide a resilient resistance force. In the fabrication of the bladder, each of the chambers is formed in fluid communication with each other, and fluid is supplied into the chambers at a selected location. After the chambers have been pressurized to the desired internal pressure, the fluid communication port(s) is sealed. Although certain of the chambers are pressurized to the same internal pressure, different resistance forces are provided by forming the chambers with different volumes.

Hybrid face coating for piston ring

A base body of a piston ring has an electroplated chrome or gas nitrided sub-layer formed on its outer peripheral face. The sub-layer is face-lapped, roughened through grit blasting, and then oil lapped to remove the asperities. The resulting plateau-reservoir surface has a smooth plateau and a number of reservoirs. A metallic nitride face coating is applied to the sub-layer. The reservoirs provide additional surface area to promote the bonding between the metallic nitride and the sub-layer. The coating does not eliminate the reservoirs, however. Thus, the reservoirs provide the additional function of storing lubricating oil which may be used during piston ring operation to eliminated unwanted wear.

Core structure

Capped tufted laminate web

A laminate web having a nonwoven web in facing relationship with a polymer film. The laminate web has a first side comprising the polymer film and a plurality of discrete tufts including fibers integral with and extending from the nonwoven web. Each of the tufts has a tuft base proximal to the nonwoven web and a distal portion opposing the tuft base. At least part of the distal portion of each of the tufts is covered by a cap, each cap being an integral extension of said polymer film extending over the distal portion of a discrete tuft. The cap has a first opening including a location of rupture in the polymer film above which the tuft extends.

Capped tufted laminate web

A laminate web having a nonwoven web in facing relationship with a polymer film. The laminate web has a first side comprising the polymer film and a plurality of discrete tufts including fibers integral with and extending from the nonwoven web. Each of the tufts has a tuft base proximal to the nonwoven web and a distal portion opposing the tuft base. At least part of the distal portion of each of the tufts is covered by a cap, each cap being an integral extension of said polymer film extending over the distal portion of a discrete tuft. The cap has a first opening including a location of rupture in the polymer film above which the tuft extends.

Embossed plastic film

A thermoplastic film having a permanently embossed design which simulates woven fabric or cloth and which has edge-curl resistance under machine stress and low light reflectivity or gloss is disclosed. The embossed design is made up of latitudinally and longitudinally alternating hollow protuberances and depressions on both sides of the film.

Embossed thermoplastic material

An embossed thermoplastic film characterized in that one surface of the film is provided with a plurality of rows of protuberances having the shape of pyramids with square bases which extend perpendicular to both the longitudinal and the transverse axes of the film. The protuberances are joined at the edge of the bases by flat valley portions which intersect each other at right angles. The embossed film has a low coefficient of friction and increased embossed thickness.

Random embossed matte plastic film

A plastic film having a random embossed matte finish is provided. The random embossed matte film may be wound very easily into rolls and the roll contour achieved has superior uniformity. In addition, the film provides relatively equal tape adhesion and gloss properties on both sides which make it especially suitable for use in articles such as disposable diapers or underpads. Another advantageous property which renders it especially suitable for diaper conversion operations is its very low degree of edge curl. The thin film provides a totally different appearance as compared to conventional diaper films in that the overall appearance is a dull matte finish, but nonetheless having slight sparkles of brilliance throughout the surface, and it further provides a softer feel.

Laminate fabric with cap-covered bunches

Изобретение относится, в общем, к ламинатному полотну с пучками, покрытыми колпачками, и к изделию, в структуру которого встроено ламинатное полотно с пучками, покрытыми колпачками. Изобретение обеспечивает улучшенные свойства маскировки жидкости, содержащейся в волокнах, проступающих через полимерную пленку. Ламинатное полотно содержит нетканое полотно, прилегающее к полимерной пленке. Ламинатное полотно имеет первую сторону, содержащую полимерную пленку и множество дискретных пучков, включающих волокна, являющиеся структурно целыми с упомянутым нетканым полотном и протяженные из нетканого полотна. Каждый из пучков имеет основание пучка, проксимальное по отношению к нетканому полотну, и дистальную часть, находящуюся напротив основания пучка. По меньшей мере часть упомянутой дистальной части каждого из пучков покрыта колпачком, причем каждый из колпачков является структурным продолжением упомянутой полимерной пленки, протяженным над дистальной частью одного из дискретных пучков. Колпачок имеет первый проем, содержащий место разрыва в полимерной пленке, поверх которого является протяженным пучок. 2 н. и 18 з.п. ф-лы, 14 ил., 1 табл. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 489 125 (13) C2 (51) МПК A61F 13/15 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2011136195/12, 24.03.2010 (24) Дата начала отсчета срока действия патента: 24.03.2010 (56) Список документов, цитированных в отчете о поиске: WO 2006009996 A1, 26.01.2006. US 6479130 B1, 12.11.2002. US 2004122395 A1, 24.06.2004. US 6048600 A, 11.04.2000. US 6503526 B1, 07.01.2003. 2 4 8 9 1 2 5 R U (86) Заявка PCT: US 2010/028458 (24.03.2010) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 31.10.2011 (87) Публикация заявки РСТ: WO 2010/117636 (14.10.2010) Адрес для переписки: 105215, Москва, а/я 26, Н.А.Рыбиной (54) ЛАМИНАТНОЕ ПОЛОТНО С ПУЧКАМИ, ПОКРЫТЫМИ КОЛПАЧКАМИ (57) Реферат: Изобретение относится, в общем, к ламинатному ...

Absorbent structure having three-dimensional topography on upper and lower surfaces

An absorbent structure having a longitudinal axis, a lateral axis, a z-direction axis normal to the longitudinal and lateral axes, longitudinally opposite ends and laterally opposite side edges. An upper surface of the absorbent structure has a three-dimensional topography relative to the longitudinal and lateral axes and defines a plurality of peaks and valleys of the upper surface relative to the z-direction. A lower surface of the absorbent structure has a three-dimensional topography relative to the longitudinal and lateral axes and defines a plurality of the peaks and valleys of the lower surface relative to the z-direction. The absorbent structure has a projected area as determined by a Topography Analysis Method, and the upper surface of the absorbent structure has a vertical area as determined by the Topography Analysis Method of at least about 0.1 cm 2 per 1.0 cm 2 projected area of the absorbent structure.

PROFILED FILM OBTAINED BY THE METHOD OF JOINT EXTRUSION AND METHOD FOR PRODUCING SUCH FILM

1. Способ формирования термопластичной полимерной пленки, включающий:(a) объединение двух или более потоков расплава полимеров в двухслойный практически копланарный поток;(b) экструдирование объединенных потоков расплава, имеющих верхнюю зону и нижнюю зону, в головку;(c) экструдирование объединенного копланарного потока через матрицу, имеющую вырезанное непрямоугольное профилированное отверстие, конфигурация которого колеблется от верхней зоны до нижней зоны, таким образом непропорционально разделяя, по крайней мере, порцию полимера в верхней зоне до верхней области, а также непропорционально разделяя, по крайней мере, порцию полимера в нижней зоне до нижней области, с целью получения, по крайней мере, верхнего и нижнего слоев полимера;(d) формирование пленки, имеющей не менее одного верхнего или нижнего слоя, с варьируемой по ширине пленки толщиной благодаря разделению потоков расплавов полимера в матрице головки экструдера, и в результате чего упомянутая полимерная пленка снабжается серией гребней, простирающихся в виде чередующихся пиков и впадин от верхней до нижней ее поверхности; эти пики и впадины простираются в первом направлении, тем самым образуя непрерывные гребни на верхней и нижней поверхностях пленки.2. Способ по п.1, отличающийся дальнейшей процедурой разглаживания полимерной пленки.3. Способ по п.1, отличающийся, во-первых, тем, что неплоская пленка не имеет плоских участков между пиками и впадинами, а во-вторых, тем, что пленка имеет толщину от 25 до 1000 мкм.4. Способ по п.1, отличающийся тем, что пики идут от средней линии пленки до внешней плоскости по синусоиде, что расстояние от средней линией до ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2006 142 191 (13) A (51) ÌÏÊ B29C 47/00 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2006142191/12, 06.05.2005 (71) Çà âèòåëü(è): ÇÌ Èííîâåéòèâ Ïðîïåðòèç Êîìïàíè (US) (30) Êîíâåíöèîííûé ïðèîðèòåò: 08.06.2004 US 10/863,717 (43) ...

Laminated plate

Woven preform with integral off axis stiffeners

제 1, 제 2 및 임의의 제 3 직물 층을 갖는 직물로부터 구성된 보강재들을 둘 또는 그 이상의 방향으로 구비한 일체형 직조 3차원 모재가 개시되어 있다. 다수의 실들은 제 1 직물 층이 제 2 직물 층에 대하여 상대적으로 접혀질 수 있도록 제 1 및 제 2 직물 층들 사이의 영역에 걸쳐서 교직된다. 추가적인 다수의 실들은 제 3 직물 층이 제 2 직물 층에 대하여 접혀질 수 있도록 제 2 및 제 3 직물 층들 사이의 영역에 걸쳐서 교직된다. 직물 층들을 접을 때, 둘 또는 그 이상의 방향으로 보강재들을 갖는 일체형 직조 3차원 모재가 형성된다. There is disclosed an integral woven three-dimensional preform having two or more stiffeners constructed from a fabric having first, second and optional third fabric layers. A plurality of yarns are interwoven over an area between the first and second fabric layers such that the first fabric layer can be relatively folded relative to the second fabric layer. An additional plurality of yarns are stitched over the area between the second and third fabric layers such that the third fabric layer can be folded against the second fabric layer. When folding the fabric layers, an integral woven three-dimensional preform having stiffeners in two or more directions is formed.

Patent JPS5327276Y2

PAPER CONTAINING WATER SIGNS AND / OR EMBOSSED ITEMS

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2004 119 415 (13) A D 21 H 21/40, D 21 F 1/44 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2004119415/12, 26.11.2002 (71) Çà âèòåëü(è): ÄÅ Ëß ÐÞ ÈÍÒÅÐÍÝØÍË ËÈÌÈÒÅÄ (GB) (30) Ïðèîðèòåò: 26.11.2001 GB 0128280.5 (72) Àâòîð(û): ÏÈÐÑÎÍ Íèêîëàñ Äæîðäæ (GB) (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 28.06.2004 (74) Ïàòåíòíûé ïîâåðåííûé: Åãîðîâà Ãàëèíà Áîðèñîâíà (86) Çà âêà PCT: GB 02/05336 (26.11.2002) Àäðåñ äë ïåðåïèñêè: 129010, Ìîñêâà, óë. Á.Ñïàññêà , 25, ñòð.3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", ïàò.ïîâ. Ã.Á. Åãîðîâîé R U Ôîðìóëà èçîáðåòåíè 1. Ëèñò áóìàãè, ñîäåðæàùèé ïî ìåíüøåé ìåðå òðè óãëà è òðè ñòîðîíû, ñîåäèíåííûå â óïîì íóòûõ óãëàõ, â êîòîðîì ñôîðìèðîâàíû óãëîâûå óïðî÷í þùèå âîä íûå çíàêè â êàæäîì èç óïîì íóòûõ óãëîâ. 2. Ëèñò áóìàãè, ñîäåðæàùèé ïî ìåíüøåé ìåðå òðè óãëà è òðè ñòîðîíû, ñîåäèíåííûå â óïîì íóòûõ óãëàõ, â êîòîðîì ñôîðìèðîâàíû êðàåâûå óïðî÷í þùèå âîä íûå çíàêè îêîëî ñåðåäèíû êàæäîãî èç óïîì íóòûõ êðàåâ èëè îíè ïîêðûâàþò ñåðåäèíó êàæäîãî èç óïîì íóòûõ êðàåâ. 3. Ëèñò áóìàãè ïî ï.1 èëè 2, â êîòîðîì óïðî÷í þùèå âîä íûå çíàêè âë þòñ ïîçèòèâíûìè âîä íûìè çíàêàìè. 4. Ëèñò áóìàãè ïî ï.1 èëè 2, â êîòîðîì óïðî÷í þùèå âîä íûå çíàêè ñîäåðæàò ìíîæåñòâî ïîëîñ. 5. Ëèñò áóìàãè ïî ï.4, â êîòîðîì ïîëîñû ïð ìûå. 6. Ëèñò áóìàãè ïî ï.4, â êîòîðîì ïîëîñû âîëíèñòûå. 7. Ëèñò áóìàãè ïî ï.4, â êîòîðîì ïîëîñû óãëîâûõ óïðî÷í þùèõ âîä íûõ çíàêîâ ïî ñóùåñòâó ðàñïîëàãàþò ïîä óãëîì 45° ê êðà ì ëèñòà. 8. Ëèñò áóìàãè ïî ï.4, â êîòîðîì ïîëîñû êðàåâûõ óïðî÷í þùèõ âîä íûõ çíàêîâ ïî ñóùåñòâó ïàðàëëåëüíû ñòîðîíàì ëèñòà. 9. Ëèñò áóìàãè ïî ï. 4, â êîòîðîì òîëùèíà ïîëîñ íàõîäèòñ â ïðåäåëàõ îò 1,0 äî 2,5 ìì. 10. Ëèñò áóìàãè ïî ï. 9, â êîòîðîì òîëùèíà ïîëîñ íàõîäèòñ â ïðåäåëàõ îò 1,5 äî 2,0 ìì. 11. Ëèñò áóìàãè ïî ï.1 èëè 2, èìåþùèé óãëîâûå è êðàåâûå óïðî÷í þùèå âîä íûå çíàêè. 12. Ëèñò áóìàãè ïî ï.1 èëè 2, â êîòîðîì óïðî÷í þùèå âîä íûå çíàêè ñîåäèíåíû ...

Method of forming single faced corrugated board

본 발명은 단일면 골판지를 제조하는 방법 및 기계장치에 관한 것이며, 구체적으로는, 실질적으로 평평한 시트를 주름진 시트에 자동으로 본딩하는 방법으로서 a) 주름진 시트의 접촉 지점에 불연속적 양으로 접착제를 적용하는 단계; 및 b) 상기 시트 사이에 본딩이 형성될 때까지 시트 접촉을 유지하는 단계;로 이루어진다.

Folded Core Panel

本发明公开了一种折叠芯板，其包括具有以波状的Z字形形态为特征的峰和谷的折叠芯。折叠芯可包括气流通道。气流通道可为减少折叠芯中的湿气的聚集提供出口。折叠芯可由单件材料形成。折叠芯可根据峰的位置处的力分散需要具有变化的面斜度。一个或更多个折叠芯可被堆叠以形成堆叠芯。

Absorbent article with exudation management layer

흡수 용품은 상면시트층, 액체 불투과층, 및 상면시트층과 액체 불투과층 사이에 위치한 흡수성 코어를 가질 수 있다. 흡수 용품은 상면시트층과 유체 연통하는 삼출물 관리층을 더 포함할 수 있다. 다양한 실시예에서, 삼출물 관리층은 상면시트층의 신체 대향면에 위치할 수 있다. 다양한 실시예에서, 삼출물 관리층은 상면시트층과 흡수성 코어 사이에 위치될 수 있다. 삼출물 관리층은 흡수성 코어로의 신체 삼출물의 직접 통과를 위한 개구를 정의하는 제1 구성요소를 갖는다. 삼출물 관리층은, 삼출물 관리층의 제1 구성요소와 적어도 부분적으로 위에 중첩되고 흡수 용품의 후방 영역을 향하는 방향으로 흡수 용품의 길이방향으로 추가로 연장되는 제2 구성요소를 갖는다.

Quasi-isotropic three-dimensional preform and method of its manufacture

FIELD: textiles, paper. SUBSTANCE: quasi-isotropic three-dimensional preform and method of its manufacture are disclosed. The preform comprises woven elements interwoven with each other. The woven elements comprise at least two stiffeners woven integrally with it or a wall in a direction perpendicular to the plane of the woven element. EFFECT: preform can be used in the production of fibre-reinforced composite materials. 28 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 528 967 C2 (51) МПК D03D 11/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011126501/12, 17.12.2009 (24) Дата начала отсчета срока действия патента: 17.12.2009 (72) Автор(ы): ГОЕРИНГ Джонатан (US) (73) Патентообладатель(и): ОЛБАНИ ЭНДЖИНИЭРД КОМПОЗИТС, ИНК. (US) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 10.02.2013 Бюл. № 4 R U 30.12.2008 US 12/346,580 (45) Опубликовано: 20.09.2014 Бюл. № 26 20020056484 A1, 16.05.2002. US 6712099 B2, 30.03.2004. RU 2293718 C2, 09.01.2002 . RU 2274686 C2, 10.02.2005. US 6418973 B1, 16.07.2002. US 7413999 B2, 19.08.2008. US 20060183389 A1, 17.08.2006 (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 01.08.2011 US 2009/068539 (17.12.2009) (87) Публикация заявки PCT: 2 5 2 8 9 6 7 WO 2010/078053 (08.07.2010) R U 2 5 2 8 9 6 7 (56) Список документов, цитированных в отчете о поиске: US 20060121809 A1, 8.06.2006. US Адрес для переписки: 190000, Санкт-Петербург, ул. Малая Морская, 15, офис 5, ВОХ 1125, ООО "ПАТЕНТИКА", М.И.Ниловой (54) КВАЗИ-ИЗОТРОПНАЯ ТРЕХМЕРНАЯ ЗАГОТОВКА И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ (57) Реферат: Раскрыты квази-изотропная трехмерная перпендикулярном плоскости тканого элемента. заготовка и способ ее изготовления. Заготовка Заготовка может быть использована в содержит переплетенные друг с другом тканые производстве армированных волокнами элементы. Тканые элементы содержат по меньшей композитных материалов. 4 н.п., 24 з. ...

Paper containing watermarks and/or embossed members

FIELD: paper improved through usage of watermarks and/or embossed members for strengthening of paper sheets and documents manufactured from such a paper. SUBSTANCE: paper sheet has at least three corners and three sides connected in said corners, wherein angular strengthening watermarks are formed in each of said corners. Alternatively or in addition to it, angular strengthening embossing members are formed in each of said corners. Also, according to another version, paper sheet has at least three corners and three sides connected in said corners, wherein edge strengthening watermarks are formed in the vicinity of mid portion of each of said edges or said watermarks cover mid portion of each of said edges. EFFECT: increased strengthening of paper sheets and improved protection of documents manufactured from said paper sheets. 21 cl, 8 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2 286 414 (13) C2 (51) ÌÏÊ D21H 21/40 (2006.01) D21F 1/44 (2006.01) B41M 3/10 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2004119415/12, 26.11.2002 (72) Àâòîð(û): ÏÈÐÑÎÍ Íèêîëàñ Äæîðäæ (GB) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 26.11.2002 (73) Ïàòåíòîîáëàäàòåëü(è): ÄÅ Ëß ÐÞ ÈÍÒÅÐÍÝØÍË ËÈÌÈÒÅÄ (GB) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 26.11.2001 (ïï.1-26) GB 0128280.5 (43) Äàòà ïóáëèêàöèè çà âêè: 10.03.2005 (45) Îïóáëèêîâàíî: 27.10.2006 Áþë. ¹ 30 2 2 8 6 4 1 4 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: US 4462867 À, 31.07.1984. US 4504357 À, 12.03.1985. ÅÐ 0319157 À2, 07.06.1989. RU 2170788 C1, 20.07.2001. RU 2125938 C1, 10.02.1999. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 28.06.2004 2 2 8 6 4 1 4 R U (87) Ïóáëèêàöè PCT: WO 03/046282 (05.06.2003) C 2 C 2 (86) Çà âêà PCT: GB 02/05336 (26.11.2002) Àäðåñ äë ïåðåïèñêè: 129010, Ìîñêâà, óë. Á.Ñïàññêà , 25, ñòð.3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", ïàò.ïîâ. Ñ.À.Äîðîôååâó (54) ÁÓÌÀÃÀ, ÑÎÄÅÐÆÀÙÀß ÂÎÄßÍÛÅ ÇÍÀÊÈ È/ÈËÈ ...

Method for embossing a sheet with one or more plies

A method for embossing a sheet of crêpe paper having at least one ply, wherein the sheet is engaged between two metal cylinders provided with projections and rotated by a per se known system such that they mesh with a clearance (e1) between the tips of the projections of one cylinder and the facing surface on the other cylinder, and a clearance (e2) between the sides of two adjacent projections. The method is characterized in that (e1) and (e2) are determined, transversely to the moving direction of the paper, in such a way that the ratio of (e1) to (e2) is between 0.8 and 1.

Patent FR2653793B1

Embossed tissue product with a plurality of emboss elements

An embossed tissue having improved bulk and puffiness while being non-nesting by having a lattice pattern and at least two signature bosses. More particularly, one of the signature bosses is defined by embossments having a lower portion which is continuous and an upper portion which is defined by crenels and merlons.

Glued multilayer crepe paper product and process for its manufacture

Embossments for minimizing nesting in roll material

A repeating arrangement of embossments for roll material includes a first array of projections generally regularly spaced from one another and a second array of projections superimposed on the first array of projections with each projection of the second array extending longitudinally between two projections of the first array so as to minimize nesting of adjacent layers of material.

High softness embossed tissue with nesting prevention embossed pattern

This invention relates to the discovery that the perceived softness of embossed tissue can be increased greatly while avoiding prior art nesting problems if a particular pattern is embossed into the tissue. This pattern combines relatively shallow stitchlike debossments with deeper more sharply defined signature debossments. The stitchlike debossments are rounded and arranged in wavy flowing intersecting lines. The signature debossments are arranged in regions framed by the intersecting wavy flowing lines.

Paper tissue having enhanced softness

A novel paper article, a method of making a paper product, and an embossing roll are disclosed for providing a paper surface region having a minority of fiber to fiber bonds broken in the paper surface region to a depth less than about 0.02 mm from the paper surface. In one aspect, the roughened embossing roll includes protuberances or depressions sized at less than about 0.1 mm. In one aspect, the roughened embossing roll includes protuberances or depressions adapted to produce paper product surface deformations in the paper surface, wherein the paper product surface deformations are invisible to an unaided human eye. The present invention provides a paper product having higher perceived softness while maintaining tensile strength.

High softness embossed tissue

The perceived softness of embossed tissue can be increased greatly while avoiding nesting when a particular pattern is embossed into the tissue. This pattern combines relatively shallow stitchlike bosses with deeper more sharply defined signature bosses. The stitchlike bosses can be rounded and arranged in wavy flowing intersecting lines. The signature bosses can be arranged in regions framed by the intersecting wavy flowing lines.

High bulk embossed non woven fibrous web

An embossed multi ply paper and process for producing the same

Two-piece vehicle floor cover retention device

차량 바닥 덮개를 위한 그로밋에서, 하나의 그로밋부의 부분을 구성하는 암형 관형 몸체의 일반적으로 원통인 내측 표면에 형성된 리셉터클은 제 2 그로밋부의 부분을 구성하는 수형 관형 몸체의 일반적으로 원통인 외측 표면 상에 형성된 돌출부를 수용한다. 하부 그로밋부는 다른 두께의 차량 바닥 매트 또는 트레이를 수용하기 위해 하부 유지 플랜지에 인접하게 형성된 모따기된 거싯을 가질 수 있다. 그로밋의 각각의 하나에 생성된 스터드 홀은 의도적으로 다른 형상 또는 배향의 스터드를 수용하고, 그로써 뒤집힌 바닥 덮개의 설치를 방지한다.

Method for high resolution ink-jet print using pre-patterned substrate and conductive substrate manufactured using the same

본 발명은 프리 패턴된 기판을 이용한 고해상도 잉크젯 인쇄 방법 및 이 방법에 의해 제조된 도전성 기판을 개시한다. 본 발명에 따른 프리 패턴된 기판을 이용한 고해상도 잉크젯 인쇄 방법은, 도전성 잉크를 토출시키는 잉크젯 헤드와, 상기 도전성 잉크가 도화되는 기판을 지지하는 구동 스테이지를 구비하는 잉크젯 인쇄 장치를 이용하여, 기판 상에 미세 선폭 패턴을 도화(Drawing)하는 잉크젯 인쇄 방법에 있어서, (A) 미세 선폭 패턴을 형성할 기판의 표면에 반복된 띠 형상의 스트라이프 패턴을 형성하여 프리 패턴(Pre-Pattern)된 기판을 준비하는 단계; (B) 기판을 잉크젯 인쇄 장치에 로딩하는 단계; 및 (C) 기판의 스트라이프 패턴이 형성된 영역에 도전성 잉크를 분사하여 미세 선폭 패턴을 도화하는 단계;를 포함하되, 기판 상에 도화되는 도전성 잉크는 스트라이프 패턴이 형성된 영역 내에서 이방성 유동되는 것을 특징으로 한다. 본 발명은 잉크 액적이 탄착되는 기판의 면상에 이방성 미세 패턴을 형성함으로써, 기판의 면상에 탄착된 잉크가 이방성 미세 패턴을 따라 미세 선폭 내에서 이방성 유동을 함과 동시에 잉크의 번짐이 방지되는 장점이 있다. 기판, 잉크젯, 고해상도, 이방성, 프리 패턴

Method of forming single face corrugated board

A method of bonding a substantially planar sheet material to a corrugated sheet material using an automated process the method characterized by the steps of a) applying adhesive in discrete amounts to the contact points of the corrugated sheet material, and b) holding the sheet materials together until a bond is formed between them.

Forming tool for producing an engraved motif on a sheet

ABSTRACT OF THE DISCLOSURE: A forming tool for the production of sheets, more particularly from a thermoplastic synthetic material, is in the form of a roller, a press, or a casting mould, and comprises, upon its outer surface, engraving elements in predetermined spatial relation-ship with each other. It is to be possible to produce sheets inexpensively with this apparatus, and produc-tion tolerances are low. The engraving elements provided upon the outer surface, which is made of hard material, more particularly metal. The engraving elements project, above the outer surface, to a prede-termined height, and the remainder of the outer surface exhibits a predetermined surface structure.

FIRE RESISTANT BITUMEN CELLULOSIC COVER PLATE AND METHOD OF MANUFACTURE

The sheet has an adhesive primer layer on one of main surfaces of the sheet. A fireproof coating comprising expandable graphite is deposited on the adhesive primer layer by fluidized bed spray deposition or hopper deposition. A layer of paint is deposited on the fireproof coating. The expandable graphite has a trigger temperature ranging from 160 degree Celsius to 220 degree Celsius. Local dry matter basis weight of the expandable graphite is 80 grams per square meter in any point having a developed surface ranging from 1 to 2 square centimeters. An independent claim is also included for a method of manufacturing a bitumen-impregnated cellulose fiber sheet.

PISTON RING AND METHOD FOR FORMING THE SAME

La présente invention concerne un anneau de piston. L'anneau de l'invention comprend un corps de base généralement annulaire (30) ayant une face périphérique externe (24) sur laquelle est appliquée une sous-couche (32) ayant une surface plateau-réservoir (34) constituée d'un plateau lisse (36) et d'une pluralité de réservoirs orientés aléatoirement (38) qui sont fermés entre les faces supérieure et inférieure du corps de base, et un revêtement de surface nitruré métallique (40) appliqué sur ladite surface plateau réservoir et dont la surface périphérique externe (42) présente un profil convexe. L'invention s'applique notamment à un cylindre de moteur. The present invention relates to a piston ring. The ring of the invention comprises a generally annular base body (30) having an outer peripheral face (24) on which is applied an underlayer (32) having a tray-reservoir surface (34) consisting of a tray. smooth (36) and a plurality of randomly oriented reservoirs (38) which are closed between the upper and lower faces of the base body, and a metallic nitrided surface coating (40) applied to said reservoir tray surface and whose surface external peripheral (42) has a convex profile. The invention applies in particular to an engine cylinder.

Patent FR2332127B1

Anti-glare optical multilayer body

본 발명은 방현성을 가지면서 우수한 현휘 방지성과 흑색 재현성(저휘도에서의 흑색의 계조 표현)을 실현할 수 있는 방현성 적층체를 개시하는 것을 목적으로 한다. 본 발명은 광투과성 기재와, 이 광투과성 기재 위에 형성된 방현층을 구비하여 이루어지는 광학 적층체로서, 상기 광투과성 기재를 준비하고, 상기 광투과성 기재 위에 요철 형상을 구비하여 이루어지는 상기 방현층을 형성하는 것을 포함하여 이루어지며, 상기 방현층의 요철 형상이 상기 방현층의 요철의 평균 간격을 Sm으로 하고, 요철부의 평균 경사각을 θa로 하며, 요철의 평균 거칠기를 Rz로 한 경우에, Sm이 100 ㎛ 이상 600 ㎛ 이하이고, θa가 0.1도 이상 1.2도 이하이며, Rz이 0.2 ㎛ 초과 1 ㎛ 이하로 되어 이루어지는 것이다. An object of the present invention is to provide a flicker-resistant laminate having excellent flicker prevention and black reproducibility (black gradation expression at low luminance) while having flame retardancy. The present invention provides an optical laminate comprising a light-transmitting base material and an antiglare layer formed on the light-transmitting base material, wherein the light-permeable base material is prepared, and the antiglare layer Wherein the concavo-convex shape of the antiglare layer is formed such that when the average interval of the concavities and the convexities of the antiglare layer is Sm, the average inclination angle of the concavo-convex portion is? A and the average roughness of the concavities and the convexity is Rz, Or more and 600 占 퐉 or less,? A is 0.1 degree or more and 1.2 degrees or less, and Rz is 0.2 占 퐉 or more and 1 占 퐉 or less.

Method and apparatus for pin-hole prevention in zone laminates

본 발명의 방법 및 장치는 기계의 횡방향(CD: cross-machine)으로 스트립 라미네이트(strip laminate)의 신장 중에 핀 홀(pin-hole)의 형성을 방지한다. 핀 홀은 부직성 스트립(14)의 에지가 중합체성 필름(12)과 접촉하는 곳에서 라미네이트(10)의 길이를 따라 슬랙(slack) 영역(10a)을 생성하는 단계와, 슬랙 영역(10a)을 신장시키지 않고 슬랙 영역(10a)을 인터디지탈적(interdigital)으로 신장 롤러(26) 내로 가압하는 단계와, 통상적인 방식으로 라미네이트(10a)의 나머지 부분을 신장하는 단계에 의해서 방지된다. 슬랙 영역(10a)은 예를 들어, 퍼로우(furrow), 접음(fold) 또는 주름(corrugation) 등의 형성에 의해서 인터디지탈적으로 이전에 형성된다. The method and apparatus of the present invention prevent the formation of pin-holes during elongation of the strip laminate in the cross-machine (CD) of the machine. The pinholes create a slack region 10a along the length of the laminate 10 where the edge of the nonwoven strip 14 is in contact with the polymeric film 12, and the slack region 10a. Pressing the slack region 10a into the stretching roller 26 in an interdigital manner without stretching it, and stretching the remaining portion of the laminate 10a in a conventional manner. The slack region 10a is previously formed digitally by, for example, forming a furrow, a fold, or a corrugation. 라미네이트, 핀 홀, 중합체성 필름, 슬랙 영역, 경계 영역, 부직성 스트립, 인터디지탈적 신장 Laminates, Pin Holes, Polymeric Films, Slack Areas, Boundary Areas, Nonwoven Strips, Interdigital Elongation

Patent FR2075452A5

Device forming flexible wall element or the like and various applications of said device, in particular in the construction of tanks or the like

RUBBER SEAL PROFILE FOR TUNNEL TAPPETS WITH CIRCUMFERENTIAL GROOVE

Les profilés d'étanchéité 6, 7 sont insérés dans les rainures 4, 5 de deux voussoirs 2, 3 contigus, respectivement. Chacun des profilés 6, 7 présente deux cannelures 8, 9 par exemple, ayant une forme en arc de cercle, sur la face de base du profilé, et deux canaux 10, 11 par exemple, situés sans décalage au-dessus des deux cannelures 8, 9. The sealing profiles 6, 7 are inserted into the grooves 4, 5 of two contiguous segments 2, 3, respectively. Each of the profiles 6, 7 has two grooves 8, 9 for example, having the shape of an arc of a circle, on the base face of the profile, and two channels 10, 11 for example, located without offset above the two grooves 8 , 9.

Patent FR2256018A1