公开(公告)号：US07462390B2

公开(公告)日：2008-12-09

申请号：US11109951

申请日：2005-04-20

申请人： Se-ra Kim ,  Suk-ky Chang ,  Hyun-ju Cho ,  Jae-gwan Lee ,  In-cheon Han ,  Hye-ran Seong

发明人： Se-ra Kim ,  Suk-ky Chang ,  Hyun-ju Cho ,  Jae-gwan Lee ,  In-cheon Han ,  Hye-ran Seong

IPC分类号： B32B27/30

CPC分类号： C09J133/14 ,  C08L33/02 ,  C08L2312/00 ,  C08L2666/04 ,  Y10S526/931 ,  Y10T428/2891

摘要： The present invention provides an acrylic pressure-sensitive adhesive composition for a polarizing film comprising a) 100 parts by weight of a (meth)acrylic copolymer having a high molecular weight, which is copolymerized from a (meth)acrylic acid ester monomer and a vinylic and/or an acrylic monomer having a functional group capable of crosslinking with a multifunctional crosslinking agent and has a weight-average molecular weight of at least 1,000,000; b) 5-20 parts by weight of a (meth)acrylic copolymer having a low molecular weight, which comprises the same monomer of the main chain of a) the (meth)acrylic copolymer having a high molecular weight, has a weight-average molecular weight of 2,000-30,000 and comprises 0.01-1 monomer, per one molecule of the copolymer on average, having a functional group capable of reacting with the crosslinking agent of c); and c) 0.01-10 parts by weight of a multifunctional crosslinking agent.

摘要翻译： 本发明提供了一种用于偏振膜的丙烯酸类压敏粘合剂组合物，其包含：a）100重量份的由（甲基）丙烯酸酯单体和乙烯基酯共聚的具有高分子量的（甲基）丙烯酸共聚物 和/或具有能够与多官能交联剂交联的官能团并具有至少1,000,000重均分子量的丙烯酸类单体; b）5-20重量份具有低分子量的（甲基）丙烯酸共聚物，其包含与a）高分子量的（甲基）丙烯酸共聚物的主链相同的单体，具有重均分子量 分子量为2,000-30,000，并且包含平均每一分子共聚物的0.01-1单体，具有能够与c）的交联剂反应的官能团; 和c）0.01-10重量份的多官能交联剂。

公开(公告)号：US20050239965A1

公开(公告)日：2005-10-27

申请号：US11109951

申请日：2005-04-20

申请人： Se-ra Kim ,  Suk-ky Chang ,  Hyun-ju Cho ,  Jae-gwan Lee ,  In-cheon Han ,  Hye-ran Seong

发明人： Se-ra Kim ,  Suk-ky Chang ,  Hyun-ju Cho ,  Jae-gwan Lee ,  In-cheon Han ,  Hye-ran Seong

IPC分类号： C09J133/08 ,  C08F8/00 ,  C08L33/02 ,  C09J133/00 ,  C09J133/02 ,  C09J133/04 ,  C09J133/06 ,  C09J133/10 ,  C09J133/14 ,  G02B5/30

CPC分类号： C09J133/14 ,  C08L33/02 ,  C08L2312/00 ,  C08L2666/04 ,  Y10S526/931 ,  Y10T428/2891

摘要： The present invention provides an acrylic pressure-sensitive adhesive composition for a polarizing film comprising a) 100 parts by weight of a (meth)acrylic copolymer having a high molecular weight, which is copolymerized from a (meth)acrylic acid ester monomer and a vinylic and/or an acrylic monomer having a functional group capable of crosslinking with a multifunctional crosslinking agent and has a weight-average molecular weight of at least 1,000,000; b) 5-20 parts by weight of a (meth)acrylic copolymer having a low molecular weight, which comprises the same monomer of the main chain of a) the (meth)acrylic copolymer having a high molecular weight, has a weight-average molecular weight of 2,000-30,000 and comprises 0.01-1 monomer, per one molecule of the copolymer on average, having a functional group capable of reacting with the crosslinking agent of c); and c) 0.01-10 parts by weight of a multifunctional crosslinking agent.

摘要翻译： 本发明提供了一种用于偏振膜的丙烯酸类压敏粘合剂组合物，其包含：a）100重量份的由（甲基）丙烯酸酯单体和乙烯基酯共聚的具有高分子量的（甲基）丙烯酸共聚物 和/或具有能够与多官能交联剂交联的官能团并具有至少1,000,000重均分子量的丙烯酸类单体; b）5-20重量份具有低分子量的（甲基）丙烯酸共聚物，其包含与a）高分子量的（甲基）丙烯酸共聚物的主链相同的单体，具有重均分子量 分子量为2,000-30,000，并且包含平均每一分子共聚物的0.01-1单体，具有能够与c）的交联剂反应的官能团; 和c）0.01-10重量份的多官能交联剂。

公开(公告)号：US07390900B2

公开(公告)日：2008-06-24

申请号：US11141013

申请日：2005-06-01

申请人： Hye-ran Seong ,  Se-ra Kim ,  In-cheon Han ,  Suk-ky Chang

发明人： Hye-ran Seong ,  Se-ra Kim ,  In-cheon Han ,  Suk-ky Chang

IPC分类号： C07F7/02

CPC分类号： C07F7/1804

摘要： The present invention relates to a novel silane coupling agent represented by Formula 1 below and a method for manufacturing the same. Because the compound has urethane and pyridine functional groups, it has superior storage stability and good adhesion property to a matrix resin having hydroxy groups, and thus can be used in a variety of applications. where each of R1 and R2 is hydrogen or C1-C3 alkyl, a is an integer from 0 to 3, each of R3, R4, R5 and R6 is hydrogen, C1-C10 alkyl, halogen, trifluoroalkyl or alkoxyalkyl and n is an integer from 1 to 3.

摘要翻译： 本发明涉及由下述通式1表示的新型硅烷偶联剂及其制造方法。 由于该化合物具有氨基甲酸酯和吡啶官能团，因此具有优异的储存稳定性和对具有羟基的基质树脂具有良好的粘附性，因此可用于各种应用。 其中R 1和R 2各自为氢或C 1 -C 3烷基，a为整数 0至3，R 3，R 4，R 5和R 6各自为氢，C C 1 -C 10烷基，卤素，三氟烷基或烷氧基烷基，n是1至3的整数。

公开(公告)号：US07309737B2

公开(公告)日：2007-12-18

申请号：US11199385

申请日：2005-08-09

申请人： Se-ra Kim ,  Hye-ran Seong ,  In-cheon Han ,  Suk-ky Chang

发明人： Se-ra Kim ,  Hye-ran Seong ,  In-cheon Han ,  Suk-ky Chang

IPC分类号： C08F8/00

CPC分类号： C09J133/08 ,  C08G18/2895 ,  C08G18/6254 ,  C08G18/718 ,  C08G18/8029 ,  C08G2170/40 ,  C08K5/5455 ,  C09J133/06 ,  C09J175/04 ,  G02B5/3033 ,  Y10T428/28 ,  Y10T428/31504

摘要： The present invention relates to an acrylic pressure sensitive adhesive composition containing organic functional groups of urethane and pyridine, more precisely an acrylic pressure sensitive adhesive composition which has excellent removability owing to its low initial peel strength on glass and excellent long-term durability since the peel strength of the pressure sensitive adhesive composition onto glass is being increased under high temperature and high humidity. The present invention also relates to an acrylic pressure sensitive adhesive composition for a polarizer having excellent adhesive functions and durability, a polarizer and a LCD containing the same.

摘要翻译： 本发明涉及含有氨基甲酸酯和吡啶的有机官能团的丙烯酸压敏粘合剂组合物，更准确地说是一种丙烯酸压敏粘合剂组合物，其由于其在玻璃上的初始剥离强度低以及由于剥离而具有优异的长期耐久性而具有优异的可除去性 玻璃上的压敏粘合剂组合物的强度在高温和高湿度下增加。 本发明还涉及一种用于偏振片的丙烯酸类压敏粘合剂组合物，其具有优异的粘合功能和耐久性，偏振片和含有它的液晶显示器。

公开(公告)号：US20050277774A1

公开(公告)日：2005-12-15

申请号：US11141013

申请日：2005-06-01

申请人： Hye-ran Seong ,  Se-ra Kim ,  In-cheon Han ,  Suk-ky Chang

发明人： Hye-ran Seong ,  Se-ra Kim ,  In-cheon Han ,  Suk-ky Chang

IPC分类号： C07F7/02 ,  C07F7/18

CPC分类号： C07F7/1804

摘要： The present invention relates to a novel silane coupling agent represented by Formula 1 below and a method for manufacturing the same. Because the compound has urethane and pyridine functional groups, it has superior storage stability and good adhesion property to a matrix resin having hydroxy groups, and thus can be used in a variety of applications. where each of R1 and R2 is hydrogen or C1-C3 alkyl, a is an integer from 0 to 3, each of R3, R4, R5 and R6 is hydrogen, C1-C10 alkyl, halogen, trifluoroalkyl or alkoxyalkyl and n is an integer from 1 to 3.

摘要翻译： 本发明涉及由下述通式1表示的新型硅烷偶联剂及其制造方法。 由于该化合物具有氨基甲酸酯和吡啶官能团，因此具有优异的储存稳定性和对具有羟基的基质树脂具有良好的粘附性，因此可用于各种应用。 其中R 1和R 2各自为氢或C 1 -C 3烷基，a为整数 0至3，R 3，R 4，R 5和R 6各自为氢，C C 1 -C 10烷基，卤素，三氟烷基或烷氧基烷基，n是1至3的整数。