公开(公告)号：US20180030322A1

公开(公告)日：2018-02-01

申请号：US15550519

申请日：2016-02-12

申请人： Chemetall GMBH

发明人： Peter Bons ,  Swetlana Reichert ,  Bjoern Sievers ,  Miroslav Kralev

IPC分类号： C09K3/10 ,  C08G59/40

CPC分类号： B05D3/065 ,  B05D5/00 ,  C08G59/4064 ,  C09K3/1012 ,  C09K2003/1062 ,  F16B33/004 ,  F16B37/14

摘要： The present invention relates to a sealing compound for coating a substrate, which is a mixture of a predominantly uncured base mass and a curing agent containing at least one epoxy composition, wherein the base mass contains a mercapto-terminated base polymer based on polyether, polythioether, polythioethersulfide, polysulfide, copolymers thereof and/or mixtures thereof, wherein the base mass, the curing agent or both contain at least one photoinitiator based on a sterically hindered nitrogen-containing organic base, and, through the effects of high-energy actinic radiation, the at least one photoinitiator dissociates at least one radical per molecule based on a nitrogen-containing organic base, from which a nitrogen-containing organic base having a pKa value of the conjugated acid in the region of 6 to 30 is formed, which acts as an active catalyst for the curing of the base mass. The present invention also relates to a corresponding method for coating a substrate with a sealing compound.

公开(公告)号：US20150368388A1

公开(公告)日：2015-12-24

申请号：US14762891

申请日：2014-02-04

申请人： BRIDGESTONE CORPORATION

发明人： Toshihiko KURATA ,  Takehiro SANO

IPC分类号： C08F255/08 ,  C08L51/06 ,  C08L51/00

CPC分类号： C08F255/08 ,  C08F2/48 ,  C08F255/10 ,  C08F290/048 ,  C08F290/067 ,  C08L15/00 ,  C08L51/003 ,  C08L51/06 ,  C08L2203/20 ,  C08L2205/02 ,  C09D151/003 ,  C09K3/1006 ,  C09K2003/1062 ,  C09K2200/0625 ,  C08F220/14 ,  C08F2220/1875 ,  C08F220/10 ,  C08F2220/1883 ,  C08F220/18 ,  C08L51/08

摘要： A photocurable elastomer composition comprising: (A) a liquid polymer having a number average molecular weight of 5,000 or more, and mainly containing —[CH2C(CH3)2]— units; (B) a (meth)acrylate monomer; and (C) a photo polymerization initiator, the mass ratio ((A):(B)) between the component (A) and the component (B) being 10:90 to 39:61.

摘要翻译： 一种光固化弹性体组合物，其包含：（A）数均分子量为5000以上，主要含有 - [CH 2 C（CH 3）2] - 单元的液体聚合物; （B）（甲基）丙烯酸酯单体; 和（C）光聚合引发剂，成分（A）与成分（B）的质量比（（A）:( B））为10:90〜39:61。

公开(公告)号：US09157005B2

公开(公告)日：2015-10-13

申请号：US14155727

申请日：2014-01-15

申请人： Nitta Gelatin Inc.

发明人： Kazuyoshi Sekita ,  Hiroyuki Nakatani ,  Seiki Ueno

IPC分类号： C09D133/08 ,  B29D99/00 ,  C04B41/00 ,  C04B41/48 ,  C04B41/63 ,  C08J9/12 ,  C09K3/10

CPC分类号： C09D133/08 ,  B29D99/0053 ,  C04B41/009 ,  C04B41/483 ,  C04B41/63 ,  C08J9/122 ,  C08J2201/026 ,  C08J2203/06 ,  C08J2333/06 ,  C09K3/10 ,  C09K2003/1062 ,  C09K2200/0625 ,  C04B41/0045 ,  C04B41/4582 ,  C04B28/02

摘要： The method of foaming and applying a sealing material is characterized by comprising the steps of hot-melting the sealing material; mixing nitrogen gas into the melted sealing material under a predefined pressurization; discharging the resultant mixture at a predefined pressure into the air to thus foam the mixture and simultaneously apply it to a place necessary to seal, thus making a sealing foam; and curing this sealing foam by ultraviolet rays. By this method, the sealing material does not involve flowing after applied, and shows an excellent sealing performance even under severe heat resistance conditions, and also can make good independent cells inside even when used in a foamed condition.

摘要翻译： 发泡和施加密封材料的方法的特征在于包括热熔密封材料的步骤; 在预定的加压下将氮气混入熔融的密封材料中; 将所得混合物以预定的压力排放到空气中，从而使混合物发泡，同时将其施加到密封所需的位置，从而制成密封泡沫; 并通过紫外线固化该密封泡沫。 通过该方法，密封材料在施加后不会流动，即使在耐热条件下也具有优异的密封性，即使在发泡条件下使用也可以形成良好的独立电池。

公开(公告)号：US20150232726A1

公开(公告)日：2015-08-20

申请号：US14498308

申请日：2014-09-26

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Hongpeng LI ,  Sunghun SONG ,  Jian LI ,  Ang XIAO

IPC分类号： C09K3/10 ,  G02F1/1339

CPC分类号： C09K3/1006 ,  C09K2003/1059 ,  C09K2003/1062 ,  G02F1/1339 ,  Y10T428/1059 ,  Y10T428/1068 ,  Y10T428/1073 ,  Y10T428/1082

摘要： The invention relates to a sealant composition, and a liquid crystal display panel using the same. The sealant composition comprises an expansive monomer which can compensate for the volume shrinkage occurring during polymerization of traditional sealant compositions. The sealant composition of the invention can improve the alignment accuracy, enhance the bonding strength, and reduce the vernier key level of the panel, so that the problems such as lower alignment accuracy and bonding strength caused by the volume shrinkage during polymerization of the traditional sealant compositions can be solved.

摘要翻译： 本发明涉及密封剂组合物和使用其的液晶显示面板。 密封剂组合物包含可以补偿传统密封剂组合物聚合期间发生的体积收缩的膨胀单体。 本发明的密封剂组合物可以提高对准精度，提高接合强度，并降低面板的游标键水平，从而导致传统密封胶聚合过程中体积收缩引起的对准精度和接合强度降低的问题 组合物可以解决。

公开(公告)号：US08748505B2

公开(公告)日：2014-06-10

申请号：US13949424

申请日：2013-07-24

申请人： Asahi Glass Company, Limited

发明人： Satoshi Niiyama ,  Hiroshige Ito ,  Naoko Aoki ,  Yoshinobu Kadowaki ,  Yukio Tsuge

IPC分类号： B29C71/04 ,  A61L2/08 ,  A61L24/00 ,  C08G61/04 ,  C08F2/46

CPC分类号： B32B37/1018 ,  B32B3/06 ,  B32B17/10018 ,  B32B17/10678 ,  B32B17/10706 ,  B32B27/30 ,  B32B27/40 ,  B32B2457/00 ,  C08F290/067 ,  C09K3/1021 ,  C09K2003/1062 ,  G02F1/1341 ,  H01L31/0481 ,  H01L31/0488 ,  H01L31/049 ,  Y02E10/50 ,  Y10T156/10 ,  Y10T428/239

摘要： To provide a curable resin composition for forming a seal part, which is capable of easily forming a continuous seal part and which is capable of maintaining the shape of the seal part during a period of from immediately after the formation of an uncured seal part until a liquid material is supplied to a region enclosed by the seal part and the seal part is cured, and a laminate which has minimal defects and whereby a resin layer interposed between first and second plates can be made thick. One having a viscosity of from 500 to 3,000 Pa·s at 25° C. is used as the curable resin composition for forming a seal part to form an uncured seal part 12 enclosing the periphery of a liquid material (curable resin composition 14 for forming a resin layer) interposed between a first plate (display device 50) and a second plate (transparent plate 10).

摘要翻译： 为了提供一种用于形成密封部的固化性树脂组合物，其能够容易地形成连续的密封部，并且能够在形成未固化的密封部之后的期间内保持密封部的形状直到 液体材料被供给到由密封部分包围的区域并且密封部分被固化，并且具有最小缺陷并且由此可以使插入在第一和第二板之间的树脂层变厚。 使用在25℃下粘度为500〜3,000Pa·s的粘合剂作为形成密封部的固化性树脂组合物，形成封闭液体材料周围的未固化密封部12（成型用固化性树脂组合物14 插入在第一板（显示装置50）和第二板（透明板10）之间的树脂层）。

公开(公告)号：US20140065325A1

公开(公告)日：2014-03-06

申请号：US13995318

申请日：2012-12-21

申请人： Renwei Guo ,  Dong Chen

发明人： Renwei Guo ,  Dong Chen

IPC分类号： C09D133/14 ,  G02F1/1339

CPC分类号： C09D133/14 ,  B32B2457/202 ,  C08F220/18 ,  C08F222/1006 ,  C09J4/06 ,  C09J133/062 ,  C09K3/10 ,  C09K2003/1062 ,  C09K2200/0625 ,  G02F1/1339 ,  Y10T428/1059 ,  Y10T428/1082

摘要： Disclosed is a sealant composition, a liquid crystal device and a method for preventing liquid crystal contamination using the sealant composition. The sealant composition consists of 20-30 parts by weight of an ultraviolet polymerizable double bond monomer, 15-20 parts by weight of a heat polymerization monomer, 5-20 parts by weight of a polymerizable oligomer, 0.1-5 parts by weight of a photoinitiator, 10-20 parts by weight of a heat curing agent and 0-20 parts by weight of a particulate additive, wherein said polymerizable oligomer is poly(ethylene glycol) diacrylate or derivatives thereof. Through the reaction between the polymerizable oligomers and the polymer of the ultraviolet polymerizable double bond monomers to generate a reticular high molecular polymer, the anchoring effect of the polymer on the surrounding unreacted heat polymerization monomers is effectively enhanced, thereby reducing the contamination of the crystal liquid by the sealant.

摘要翻译： 公开了一种密封剂组合物，液晶装置和使用密封剂组合物防止液晶污染的方法。 密封剂组合物由20-30重量份的紫外线可聚合双键单体，15-20重量份的热聚合单体，5-20重量份的聚合性低聚物，0.1-5重量份的 光引发剂，10-20重量份热固化剂和0-20重量份颗粒添加剂，其中所述可聚合低聚物是聚（乙二醇）二丙烯酸酯或其衍生物。 通过可聚合低聚物和紫外线可聚合双键单体的聚合物之间的反应以产生网状高分子聚合物，聚合物对周围未反应的热聚合单体的锚固效果被有效地提高，从而减少了结晶液体的污染 由密封胶。

公开(公告)号：US20130303651A1

公开(公告)日：2013-11-14

申请号：US13946524

申请日：2013-07-19

申请人： NITTA GELATIN INC.

发明人： Hiroyuki NAKATANI ,  Seiki UENO ,  Kazuyoshi SEKITA

IPC分类号： H01L23/29

CPC分类号： C09D133/14 ,  C08K5/0025 ,  C08K5/29 ,  C08K5/37 ,  C08L51/08 ,  C09K3/1012 ,  C09K2003/1062 ,  C09K2200/0625 ,  H01L23/293 ,  H01L2924/0002 ,  C08L75/14 ,  H01L2924/00

摘要： A photocurable material for sealing including (A) an oligomer having a weight average molecular weight of 10,000 to 30,000 and having (meth)acryloyl group(s), (B) a (meth)acrylate monomer, (C) a polythiol compound, and optionally (D) a carbodiimide compound enables the provision of a sealing material that has high compression recovery performance, high tensile strength and excellent flexibility, can have low hardness if required, and therefore has excellent sealing properties including air-tightness performance and water-proof performance and undergoes the formation of little surface tacks and the like.

公开(公告)号：US20040115363A1

公开(公告)日：2004-06-17

申请号：US10319298

申请日：2002-12-13

发明人： Umesh C. Desai ,  Anthony C. Palermo ,  Kaliappa G. Ragunathan

IPC分类号： B05D003/06

CPC分类号： C09K3/10 ,  C09D163/00 ,  C09K2003/1062 ,  C09K2200/06 ,  C09K2200/0625 ,  C08L2666/04

摘要： A composition for application to a sound transmitting article so as to dampen the sound transmitted through the article comprising: one or more thermally curable materials; one or more UV crosslinkable materials different from the thermally curable materials; and one or more photoiniators.

摘要翻译： 一种用于应用于声音传送物品以便抑制透过物品的声音的组合物，包括：一种或多种可热固化材料; 与可热固化材料不同的一种或多种UV可交联材料; 和一个或多个photoiniator。

公开(公告)号：US20190214659A1

公开(公告)日：2019-07-11

申请号：US16324041

申请日：2017-07-21

申请人： THREEBOND CO., LTD.

发明人： Tetsunori SOGA

IPC分类号： H01M8/0284 ,  H01M8/10 ,  H01M8/0286 ,  C08F290/04 ,  C09K3/10 ,  F16J15/14

CPC分类号： H01M8/0284 ,  B29C65/48 ,  C08F290/04 ,  C08F290/042 ,  C09K3/10 ,  C09K2003/1062 ,  F16J15/14 ,  H01M8/02 ,  H01M8/0271 ,  H01M8/0286 ,  H01M8/10 ,  Y02B90/14

摘要： The present invention aims to provide a curable resin composition excellent in surface curability and deep curability by irradiation with active energy rays such as ultraviolet rays while maintaining sealability. The present invention provides a curable resin composition including the following ingredients (A) to (D): ingredient (A): a polymer which has one or more (meth)acryloyl groups and has a polyisobutylene backbone containing a —[CH2C(CH3)2]- unit, ingredient (B): a radical polymerization initiator, ingredient (C): a triarylphosphine or a triarylphosphine derivative, and ingredient (D): xanthone or a xanthone derivative.

公开(公告)号：US09487688B2

公开(公告)日：2016-11-08

申请号：US14498308

申请日：2014-09-26

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Hongpeng Li ,  Sunghun Song ,  Jian Li ,  Ang Xiao

IPC分类号： C09K19/00 ,  C09K3/10 ,  G02F1/1339

CPC分类号： C09K3/1006 ,  C09K2003/1059 ,  C09K2003/1062 ,  G02F1/1339 ,  Y10T428/1059 ,  Y10T428/1068 ,  Y10T428/1073 ,  Y10T428/1082

摘要： The invention relates to a sealant composition, and a liquid crystal display panel using the same. The sealant composition comprises an expansive monomer which can compensate for the volume shrinkage occurring during polymerization of traditional sealant compositions. The sealant composition of the invention can improve the alignment accuracy, enhance the bonding strength, and reduce the vernier key level of the panel, so that the problems such as lower alignment accuracy and bonding strength caused by the volume shrinkage during polymerization of the traditional sealant compositions can be solved.

摘要翻译： 本发明涉及密封剂组合物和使用其的液晶显示面板。 密封剂组合物包含可以补偿传统密封剂组合物聚合期间发生的体积收缩的膨胀单体。 本发明的密封剂组合物可以提高对准精度，提高接合强度，并降低面板的游标键水平，从而导致传统密封胶聚合过程中体积收缩引起的对准精度和接合强度降低的问题 组合物可以解决。