公开(公告)号：US09587147B2

公开(公告)日：2017-03-07

申请号：US12812415

申请日：2009-01-07

申请人： No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

发明人： No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

IPC分类号： G02F1/1335 ,  C09J133/06 ,  G02B5/30

CPC分类号： C09J133/06 ,  B32B2457/202 ,  C09J2201/606 ,  G02B5/30 ,  G02F2202/28 ,  Y10T428/1059 ,  Y10T428/1082

摘要： The invention relates to pressure-sensitive adhesive compositions which comprise (A) base resin, (B) the first multifunctional compound and (C) the second multifunctional compound that can react with the first multifunctional compound and realizes an interpenetrating network structure in the cured state, and relates to polarizers and liquid crystal displays comprising the same. The invention shows excellent durability under high temperature and/or high humidity condition and good properties such as machinability, removability and workability. The invention can provide the adhesive compositions efficiently suppressing light leakage generated in the liquid crystal displays. In particular, the adhesive compositions of the invention prevent light leakage even when being used in large display devices of 20 inches or more.

摘要翻译： 本发明涉及压敏粘合剂组合物，其包含（A）基础树脂，（B）第一多官能化合物和（C）可与第一多官能化合物反应的第二多官能化合物，并实现固化状态下的互穿网络结构 涉及包括其的偏振器和液晶显示器。 本发明在高温和/或高湿度条件下显示出优异的耐久性，并且具有良好的性能如可切削性，可除去性和可加工性。 本发明可以有效地抑制在液晶显示器中产生的漏光的粘合剂组合物。 特别地，本发明的粘合剂组合物即使用于20英寸或更大的显示装置也能防止漏光。

公开(公告)号：US09487680B2

公开(公告)日：2016-11-08

申请号：US12988779

申请日：2009-04-09

申请人： Sung Soo Yoon ,  No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

发明人： Sung Soo Yoon ,  No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

IPC分类号： G02F1/1335 ,  C09J133/06 ,  C09J133/08 ,  G02B5/30

CPC分类号： C09J133/066 ,  B32B2457/202 ,  C08L2312/00 ,  C09J133/08 ,  G02B5/3025 ,  Y10T428/1041 ,  Y10T428/1059

摘要： The present invention relates to pressure-sensitive adhesive compositions including interpenetrating polymer networks in a cured state, which comprise a multi-functional acrylate, a photo initiator and a thermal initiator; polarizers; and liquid crystal displays comprising the same. In the present invention, a pressure-sensitive adhesive composition is provided, which can prevent light-leakage phenomenon, and has excellent physical properties such as endurance under high temperature and/or high humidity conditions and workability, such as removability.

摘要翻译： 本发明涉及包含固化状态的互穿聚合物网络的压敏粘合剂组合物，其包含多官能丙烯酸酯，光引发剂和热引发剂; 偏光器 以及包含该液晶显示器的液晶显示器。 在本发明中，提供了可以防止漏光现象的粘合剂组合物，并且具有优异的物理性能，例如在高温和/或高湿度条件下的耐久性和可除去性等可加工性。

公开(公告)号：US09399695B2

公开(公告)日：2016-07-26

申请号：US12812229

申请日：2009-01-06

申请人： No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha ,  Sung Soo Yoon ,  Sung Su Kim ,  Sang Jo Bae

发明人： No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha ,  Sung Soo Yoon ,  Sung Su Kim ,  Sang Jo Bae

IPC分类号： G02F1/1335 ,  C09J133/10 ,  C08G18/62 ,  C08G18/67 ,  C09J175/16 ,  G02B1/111 ,  G02B5/30

CPC分类号： C08G18/6229 ,  B32B2457/202 ,  C08G18/673 ,  C08G2170/40 ,  C09J175/16 ,  G02B1/111 ,  G02B5/3025 ,  G02F1/133528 ,  G02F2202/28 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/105 ,  Y10T428/1059 ,  Y10T428/1077 ,  Y10T428/1082

摘要： The present invention relates to pressure-sensitive adhesive compositions which contain (A) hydroxyl group and alkylene oxide group containing acrylic copolymer and (B) a multifunctional isocyanate-based hardener, and form interpenetrating network structures when hardened, and polarizers and liquid crystal displays comprising the same. The pressure-sensitive adhesive compositions of the present invention exhibit superior durability, reliability, and workability and effectively prevent light leakage under high temperature and/or high humidity conditions. Particularly, the present invention provides pressure-sensitive adhesive compositions capable of significantly suppressing light leakage even in large size display devices, and polarizers and liquid crystal displays comprising the same.

摘要翻译： 本发明涉及含有（A）羟基和含氧化烯基的丙烯酸共聚物的压敏粘合剂组合物和（B）多官能异氰酸酯类固化剂，并且在硬化时形成互穿网络结构，以及偏振器和液晶显示器，包括 一样。 本发明的压敏粘合剂组合物表现出优异的耐久性，可靠性和可加工性，并且有效地防止了在高温和/或高湿度条件下的光泄漏。 特别地，本发明提供即使在大尺寸显示装置中也能够显着抑制漏光的压敏粘合剂组合物，以及包括其的偏振器和液晶显示器。

公开(公告)号：US08570470B2

公开(公告)日：2013-10-29

申请号：US13059923

申请日：2009-08-20

申请人： Jeong Min Ha ,  No Ma Kim ,  In Ho Hwang ,  Sung Soo Yoon

发明人： Jeong Min Ha ,  No Ma Kim ,  In Ho Hwang ,  Sung Soo Yoon

IPC分类号： G02F1/1333

CPC分类号： G02F1/1333 ,  B05D5/10 ,  C09J7/0207 ,  C09J7/38 ,  C09J2201/28 ,  C09J2201/40 ,  C09J2433/00 ,  G02B5/30 ,  G02F1/133528 ,  Y10T428/24802

摘要： Provided are a pressure-sensitive adhesive having excellent durability and reliability under high-temperature or high-humidity conditions, adhesion strength, workability, re-movability, and the ability to inhibit light leakage; a method for preparing the pressure-sensitive adhesive; a polarizer including the pressure-sensitive adhesive; and a liquid crystal display incorporating the polarizer.

公开(公告)号：US20110032455A1

公开(公告)日：2011-02-10

申请号：US12812415

申请日：2009-01-07

申请人： No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

发明人： No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

IPC分类号： G02F1/1335 ,  G02B27/28 ,  C08L31/02 ,  C08L63/00

CPC分类号： C09J133/06 ,  B32B2457/202 ,  C09J2201/606 ,  G02B5/30 ,  G02F2202/28 ,  Y10T428/1059 ,  Y10T428/1082

摘要： The invention relates to pressure-sensitive adhesive compositions which comprise (A) base resin, (B) the first multifunctional compound and (C) the second multifunctional compound that can react with the first multifunctional compound and realizes an interpenetrating network structure in the cured state, and relates to polarizers and liquid crystal displays comprising the same. The invention shows excellent durability under high temperature and/or high humidity condition and good properties such as machinability, removability and workability. The invention can provide the adhesive compositions efficiently suppressing light leakage generated in the liquid crystal displays. In particular, the adhesive compositions of the invention prevent light leakage even when being used in large display devices of 20 inches or more.

摘要翻译： 本发明涉及压敏粘合剂组合物，其包含（A）基础树脂，（B）第一多官能化合物和（C）可与第一多官能化合物反应的第二多官能化合物，并实现固化状态下的互穿网络结构 涉及包括其的偏振器和液晶显示器。 本发明在高温和/或高湿度条件下显示出优异的耐久性，并且具有良好的性能如可切削性，可除去性和可加工性。 本发明可以有效地抑制在液晶显示器中产生的漏光的粘合剂组合物。 特别地，本发明的粘合剂组合物即使用于20英寸或更大的显示装置也能防止漏光。

公开(公告)号：US20110149211A1

公开(公告)日：2011-06-23

申请号：US13059923

申请日：2009-08-20

申请人： Jeong Min Ha ,  No Ma Kim ,  In Ho Hwang ,  Sung Soo Yoon

发明人： Jeong Min Ha ,  No Ma Kim ,  In Ho Hwang ,  Sung Soo Yoon

IPC分类号： G02F1/1335 ,  G02B5/30 ,  B05D5/10 ,  B05D3/06 ,  B05D1/36 ,  C09J7/00

CPC分类号： G02F1/1333 ,  B05D5/10 ,  C09J7/0207 ,  C09J7/38 ,  C09J2201/28 ,  C09J2201/40 ,  C09J2433/00 ,  G02B5/30 ,  G02F1/133528 ,  Y10T428/24802

摘要： Provided are a pressure-sensitive adhesive having excellent durability and reliability under high-temperature or high-humidity conditions, adhesion strength, workability, re-movability, and the ability to inhibit light leakage; a method for preparing the pressure-sensitive adhesive; a polarizer including the pressure-sensitive adhesive; and a liquid crystal display incorporating the polarizer.

摘要翻译： 提供一种在高温或高湿度条件下具有优异的耐久性和可靠性的粘合剂，粘合强度，可加工性，再移动性以及抑制漏光的能力; 一种制备压敏粘合剂的方法; 包括所述压敏粘合剂的偏振片; 和包含偏振器的液晶显示器。

公开(公告)号：US09487681B2

公开(公告)日：2016-11-08

申请号：US12810292

申请日：2009-01-05

申请人： Jeong Min Ha ,  No-Ma Kim ,  In Ho Hwang

发明人： Jeong Min Ha ,  No-Ma Kim ,  In Ho Hwang

IPC分类号： G02F1/1335 ,  C09J133/08 ,  G02B5/30 ,  C09J133/10

CPC分类号： C09J133/08 ,  B32B2457/202 ,  C09J133/10 ,  C09J2201/606 ,  G02B5/3033 ,  G02F1/133528 ,  G02F2202/28 ,  Y02P20/149 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/105 ,  Y10T428/1059 ,  Y10T428/1077 ,  Y10T428/1082

摘要： The present invention relates to a pressure-sensitive adhesive composition including interpenetrating polymer networks in a cured state, wherein the composition comprise a multi-functional acrylate and a thermal initiator; a polarizer; and a liquid crystal display comprising the same. In the present invention, the pressure-sensitive adhesive composition may be provided, which can outstandingly prevent light leakage phenomenon, with having excellent physical properties such as endurance reliability under high temperature and/or high humidity conditions and workability. Especially, according to the present invention, the pressure-sensitive adhesive composition, polarizer and liquid crystal display are provided, which can outstandingly prevent light leakage phenomenon even in large-sized display devices.

摘要翻译： 本发明涉及包含处于固化状态的互穿聚合物网络的压敏粘合剂组合物，其中所述组合物包含多官能丙烯酸酯和热引发剂; 偏振片 以及包括该液晶显示器的液晶显示器。 在本发明中，可以提供能够显着地防止漏光现象的粘合剂组合物，其具有优异的物理性能，例如在高温和/或高湿度条件下的耐久可靠性和可加工性。 特别地，根据本发明，提供了压敏粘合剂组合物，偏振片和液晶显示器，即使在大尺寸显示装置中也能显着地防止漏光现象。

公开(公告)号：US20110205469A1

公开(公告)日：2011-08-25

申请号：US12810292

申请日：2009-01-05

申请人： Jeong Min Ha ,  No Ma Kim ,  In Ho Hwang

发明人： Jeong Min Ha ,  No Ma Kim ,  In Ho Hwang

IPC分类号： G02F1/1335 ,  C09J133/04 ,  C09J133/14 ,  G02B5/30

CPC分类号： C09J133/08 ,  B32B2457/202 ,  C09J133/10 ,  C09J2201/606 ,  G02B5/3033 ,  G02F1/133528 ,  G02F2202/28 ,  Y02P20/149 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/105 ,  Y10T428/1059 ,  Y10T428/1077 ,  Y10T428/1082

摘要： The present invention relates to a pressure-sensitive adhesive composition including interpenetrating polymer networks in a cured state, wherein the composition comprise a multi-functional acrylate and a thermal initiator; a polarizer; and a liquid crystal display comprising the same. In the present invention, the pressure-sensitive adhesive composition may be provided, which can outstandingly prevent light leakage phenomenon, with having excellent physical properties such as endurance reliability under high temperature and/or high humidity conditions and workability. Especially, according to the present invention, the pressure-sensitive adhesive composition, polarizer and liquid crystal display are provided, which can outstandingly prevent light leakage phenomenon even in large-sized display devices.

摘要翻译： 本发明涉及包含处于固化状态的互穿聚合物网络的压敏粘合剂组合物，其中组合物包含多官能丙烯酸酯和热引发剂; 偏振片 以及包括该液晶显示器的液晶显示器。 在本发明中，可以提供能够显着地防止漏光现象的粘合剂组合物，其具有优异的物理性能，例如在高温和/或高湿度条件下的耐久可靠性和可加工性。 特别地，根据本发明，提供了压敏粘合剂组合物，偏振片和液晶显示器，即使在大尺寸显示装置中也能显着地防止漏光现象。

公开(公告)号：US09816016B2

公开(公告)日：2017-11-14

申请号：US13155176

申请日：2011-06-07

申请人： Sung Soo Yoon ,  No-Ma Kim ,  In Ho Hwang ,  Jeong Min Ha ,  In Kyu Park ,  Min Ki Lee

发明人： Sung Soo Yoon ,  No-Ma Kim ,  In Ho Hwang ,  Jeong Min Ha ,  In Kyu Park ,  Min Ki Lee

IPC分类号： G02F1/1335 ,  C09J133/06 ,  C09J4/06 ,  C09J7/02 ,  G02B5/30 ,  C09J133/12 ,  C09J133/10 ,  C09J133/08

CPC分类号： C09J133/066 ,  B32B2457/202 ,  C09J4/06 ,  C09J7/38 ,  C09J7/385 ,  C09J133/08 ,  C09J133/10 ,  C09J133/12 ,  G02B5/30 ,  G02F1/133528 ,  G02F2202/28 ,  Y10T428/1059 ,  Y10T428/1077 ,  Y10T428/2891

摘要： The present invention relates to a pressure-sensitive adhesive composition, a polarizing plate and a liquid crystal display. In the present invention, provided is a pressure-sensitive adhesive which can effectively prevent the light leakage resulting from dimensional changes of the polarizing plate, and the like, and exhibit excellent endurance reliability even when it is used or stored for a long time. Further, in the present invention, provided is the pressure-sensitive adhesive composition or the pressure-sensitive adhesive which can exhibit excellent physical properties, such as removability, workability, and the like.

公开(公告)号：US20110109848A1

公开(公告)日：2011-05-12

申请号：US12988779

申请日：2009-04-09

申请人： Sung Soo Yoon ,  No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

发明人： Sung Soo Yoon ,  No Ma Kim ,  In Ho Hwang ,  Jeong Min Ha

IPC分类号： G02F1/1335 ,  C08F2/46

CPC分类号： C09J133/066 ,  B32B2457/202 ,  C08L2312/00 ,  C09J133/08 ,  G02B5/3025 ,  Y10T428/1041 ,  Y10T428/1059

摘要： The present invention relates to pressure-sensitive adhesive compositions including interpenetrating polymer networks in a cured state, which comprise a multi-functional acrylate, a photo initiator and a thermal initiator; polarizers; and liquid crystal displays comprising the same. In the present invention, a pressure-sensitive adhesive composition is provided, which can prevent light-leakage phenomenon, and has excellent physical properties such as endurance under high temperature and/or high humidity conditions and workability, such as removablility.

摘要翻译： 本发明涉及包含固化状态的互穿聚合物网络的压敏粘合剂组合物，其包含多官能丙烯酸酯，光引发剂和热引发剂; 偏光器 以及包含该液晶显示器的液晶显示器。 在本发明中，提供了可以防止漏光现象的粘合剂组合物，并且具有优异的物理性能，例如在高温和/或高湿度条件下的耐久性和可除去性等可加工性。