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1. 发明授权

US08568624B2 Acrylic resin composition, and optical film comprising same 有权
标题翻译：丙烯酸树脂组合物和包含该丙烯酸树脂组合物的光学膜
公开(公告)号：US08568624B2
公开(公告)日：2013-10-29
申请号：US13202068
申请日：2010-02-18
申请人： Su-Kyung Kim , Byoung-Il Kang , Dae-Woo Lee , Byoung-Kue Chun , Chang-Hun Han , Da-Eun Sung
发明人： Su-Kyung Kim , Byoung-Il Kang , Dae-Woo Lee , Byoung-Kue Chun , Chang-Hun Han , Da-Eun Sung
IPC分类号： F21V9/14 , G02B5/30 , G02C7/12 , G02B5/23 , C08L35/00 , C08L39/04
CPC分类号： G02F1/13363 , C08F220/18 , C08F220/30 , C08F220/52 , G02B1/04 , G02B1/105 , G02B1/14 , G02B5/305 , C08L33/10 , C08L33/08
摘要： The present invention relates to an acrylic copolymer resin containing: 1) an alklyl (meth)acrylate-based monomer; 2) a (meth)acrylate-based monomer containing an aliphatic ring and/or an aromatic ring; and 3) at least an imide-based monomer or a styrene-based monomer, to a resin composition containing said acrylic copolymer resin and a resin containing an aromatic ring and/or an aliphatic ring in the main chain thereof, to an optical film comprising said resin composition, and to a liquid crystal display device comprising said optical film. The optical film according to the present invention has excellent heat resistance, optical transparency, etc.
摘要翻译：本发明涉及丙烯酸共聚物树脂，其含有：（1）（甲基）丙烯酸烷基酯单体; 2）含有脂肪族环和/或芳香环的（甲基）丙烯酸酯类单体; 和3）至少一种酰亚胺类单体或苯乙烯类单体与含有所述丙烯酸共聚物树脂的树脂组合物和在其主链中含有芳香环和/或脂族环的树脂反应到光学膜，所述光学膜包含所述树脂组合物和包含所述光学膜的液晶显示装置。根据本发明的光学膜具有优异的耐热性，光学透明性等。

2. 发明申请

US20110297896A1 ACRYLIC RESIN COMPOSITION, AND OPTICAL FILM COMPRISING SAME 有权
标题翻译：丙烯酸树脂组合物和包含相同的光学膜
公开(公告)号：US20110297896A1
公开(公告)日：2011-12-08
申请号：US13202068
申请日：2010-02-18
申请人： Su-Kyung Kim , Byoung-ll Kang , Dae-Woo Lee , Byoung-Kue Chun , Chang-Hun Han , Da-Eun Sung
发明人： Su-Kyung Kim , Byoung-ll Kang , Dae-Woo Lee , Byoung-Kue Chun , Chang-Hun Han , Da-Eun Sung
IPC分类号： G02B5/30 , C08F220/18 , C08F212/14 , C08L33/08 , C08L65/00 , C08L35/00 , C08L33/06 , C08F222/40 , C08L69/00
CPC分类号： G02F1/13363 , C08F220/18 , C08F220/30 , C08F220/52 , G02B1/04 , G02B1/105 , G02B1/14 , G02B5/305 , C08L33/10 , C08L33/08
摘要： The present invention relates to an acrylic copolymer resin containing: 1) an alklyl (meth)acrylate-based monomer; 2) a (meth)acrylate-based monomer containing an aliphatic ring and/or an aromatic ring; and 3) at least an imide-based monomer or a styrene-based monomer, to a resin composition containing said acrylic copolymer resin and a resin containing an aromatic ring and/or an aliphatic ring in the main chain thereof, to an optical film comprising said resin composition, and to a liquid crystal display device comprising said optical film. The optical film according to the present invention has excellent heat resistance, optical transparency, etc.
摘要翻译：本发明涉及丙烯酸共聚物树脂，其含有：（1）（甲基）丙烯酸烷基酯单体; 2）含有脂肪族环和/或芳香环的（甲基）丙烯酸酯类单体; 和3）至少一种酰亚胺类单体或苯乙烯类单体与含有所述丙烯酸共聚物树脂的树脂组合物和在其主链中含有芳香环和/或脂族环的树脂反应到光学膜，所述光学膜包含所述树脂组合物和包含所述光学膜的液晶显示装置。根据本发明的光学膜具有优异的耐热性，光学透明性等。

3. 发明授权

US09494712B2 Resin composition for optical film and optical film using the same 有权
标题翻译：用于光学膜的树脂组合物和使用其的光学膜
公开(公告)号：US09494712B2
公开(公告)日：2016-11-15
申请号：US13989377
申请日：2012-01-30
申请人： Jae-Bum Seo , Chang-Hun Han , Dae-Woo Lee , Jung-Tae Park , Eun-Jung Choi , Byoung-Il Kang , Joon-Sik Kim , Su-Kyung Kim , Da-Eun Sung , Nam-Jeong Lee , Beom-Suk Kim , Yu-Taek Sung
发明人： Jae-Bum Seo , Chang-Hun Han , Dae-Woo Lee , Jung-Tae Park , Eun-Jung Choi , Byoung-Il Kang , Joon-Sik Kim , Su-Kyung Kim , Da-Eun Sung , Nam-Jeong Lee , Beom-Suk Kim , Yu-Taek Sung
IPC分类号： C08F222/04 , C08F222/10 , G02B1/04 , G02B5/30
CPC分类号： G02B1/04 , G02B5/3083 , C08L33/10 , C08L33/08
摘要： Provided are a resin composition for an optical film including an alkyl(meth)acrylate unit, a benzyl(meth)acrylate unit, a (meth)acrylic acid unit, and a unit expressed by Chemical Formula I, an optical film, a polarizing plate, and an image display device using the resin composition.
摘要翻译：本发明提供一种用于光学薄膜的树脂组合物，其包括（甲基）丙烯酸烷基酯单元，（甲基）丙烯酸苄基酯单元，（甲基）丙烯酸单元和由化学式I表示的单元，光学薄膜，偏振片，以及使用该树脂组合物的图像显示装置。

4. 发明授权

US09090721B2 Highly heat resistant and highly strong acrylic copolymer, a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device comprising the same 有权
标题翻译：高耐热，高强度丙烯酸共聚物，含有该共聚物的树脂组合物和光学膜以及包含其的IPS模式液晶显示装置
公开(公告)号：US09090721B2
公开(公告)日：2015-07-28
申请号：US13818015
申请日：2011-08-19
申请人： Da-Eun Sung , Su-Kyung Kim , Byung-Il Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Eun-Jung Choi , Yu-Taek Sung
发明人： Da-Eun Sung , Su-Kyung Kim , Byung-Il Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Eun-Jung Choi , Yu-Taek Sung
IPC分类号： C08F120/10 , C08F120/56
CPC分类号： C08F120/10 , C08F120/56
摘要： Provided is an acrylic copolymer comprising; an alkyl (meth)acrylate monomer; a monomer comprising a cyclic pendant structure; and a tert-butyl (meth)acrylate monomer and/or (meth)acrylamide monomer. Also provided is a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device using the same.
摘要翻译：提供一种丙烯酸共聚物，其包含：（甲基）丙烯酸烷基酯单体; 包含环状侧基结构的单体; 和（甲基）丙烯酸叔丁酯单体和/或（甲基）丙烯酰胺单体。还提供了包含该树脂组合物的树脂组合物和使用其的IPS模式液晶显示装置。

5. 发明申请

US20140036363A1 RESIN COMPOSITION FOR OPTICAL FILM AND OPTICAL FILM USING THE SAME 有权
标题翻译：用于光学薄膜和光学薄膜的树脂组合物
公开(公告)号：US20140036363A1
公开(公告)日：2014-02-06
申请号：US13989377
申请日：2012-01-30
申请人： Jae-Bum Seo , Chang-Hun Han , Dae-Woo Lee , Jung-Tae Park , Eun-Jung Choi , Byoung-II Kang , Joon-Sik Kim , Su-Kyung Kim , Da-Eun Sung , Nam-Jeong Lee , Beom-Suk Kim , Yu-Taek Sung
发明人： Jae-Bum Seo , Chang-Hun Han , Dae-Woo Lee , Jung-Tae Park , Eun-Jung Choi , Byoung-II Kang , Joon-Sik Kim , Su-Kyung Kim , Da-Eun Sung , Nam-Jeong Lee , Beom-Suk Kim , Yu-Taek Sung
IPC分类号： G02B1/04 , G02B5/30
CPC分类号： G02B1/04 , G02B5/3083 , C08L33/10 , C08L33/08
摘要： Provided are a resin composition for an optical film including an alkyl(meth)acrylate unit, a benzyl(meth)acrylate unit, a (meth)acrylic acid unit, and a unit expressed by Chemical Formula I, an optical film, a polarizing plate, and an image display device using the resin composition.
摘要翻译：本发明提供一种用于光学薄膜的树脂组合物，其包括（甲基）丙烯酸烷基酯单元，（甲基）丙烯酸苄基酯单元，（甲基）丙烯酸单元和由化学式I表示的单元，光学薄膜，偏振片，以及使用该树脂组合物的图像显示装置。

6. 发明申请

US20130150546A1 HIGHLY HEAT RESISTANT AND HIGHLY STRONG ACRYLIC COPOLYMER, A RESIN COMPOSITION COMPRISING THE SAME AND AN OPTICAL FILM AND AN IPS MODE LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE SAME 有权
标题翻译：高耐热和高强度丙烯酸共聚物，包含其的树脂组合物和光学膜以及包含其的IPS模式液晶显示装置
公开(公告)号：US20130150546A1
公开(公告)日：2013-06-13
申请号：US13818015
申请日：2011-08-19
申请人： Da-Eun Sung , Su-Kyung Kim , Byung-ll Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Eun-Jung Choi , Yu-Taek Sung
发明人： Da-Eun Sung , Su-Kyung Kim , Byung-ll Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Eun-Jung Choi , Yu-Taek Sung
IPC分类号： C08F120/10 , C08F120/56
CPC分类号： C08F120/10 , C08F120/56
摘要： Provided is an acrylic copolymer comprising; an alkyl (meth)acrylate monomer; a monomer comprising a cyclic pendant structure; and a tert-butyl (meth)acrylate monomer and/or (meth)acrylamide monomer. Also provided is a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device using the same.
摘要翻译：提供一种丙烯酸共聚物，其包含：（甲基）丙烯酸烷基酯单体; 包含环状侧基结构的单体; 和（甲基）丙烯酸叔丁酯单体和/或（甲基）丙烯酰胺单体。还提供了包含该树脂组合物的树脂组合物和使用其的IPS模式液晶显示装置的光学膜。

7. 发明申请

US20140046016A1 RESIN COMPOSITION FOR OPTICAL FILM AND OPTICAL FILM USING THE SAME 审中-公开
标题翻译：用于光学薄膜和光学薄膜的树脂组合物
公开(公告)号：US20140046016A1
公开(公告)日：2014-02-13
申请号：US14009488
申请日：2012-06-01
申请人： Byoung-II Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Beom-Seok Kim , Eun-Jung Choi , Joon-Sik Kim , Nam-Jeong Lee , Su-Kyung Kim , Da-Eun Sung
发明人： Byoung-II Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Beom-Seok Kim , Eun-Jung Choi , Joon-Sik Kim , Nam-Jeong Lee , Su-Kyung Kim , Da-Eun Sung
IPC分类号： C08G67/04 , C08F20/10
CPC分类号： C08G67/04 , C08F20/10 , C08F220/06 , C08F220/10 , C08J5/18 , C08J2333/04 , C08J2333/12 , C08L33/06 , G02B1/04 , G02B5/3083 , C08L33/10 , C08L33/04 , C08F220/14 , C08F2220/185
摘要： The present invention relates to a resin composition for an optical film comprising a copolymer which includes an alkyl (meth)acrylate unit, a (meth)acrylate unit having a benzene ring, and a (meth)acrylic acid unit, wherein a content of a residual monomer is less than 2000 ppm in the resin composition and an optical film using the same.
摘要翻译：本发明涉及一种光学膜用树脂组合物，其包含共聚物，其包含（甲基）丙烯酸烷基酯单元，具有苯环的（甲基）丙烯酸酯单元和（甲基）丙烯酸单元，其中，残留单体在树脂组合物中小于2000ppm，使用其的光学膜。

8. 发明授权

US09346225B2 Method of preparing resin composition for optical film by using continuous bulk polymerization and methods of preparing optical film and polarizing plate using the resin composition 有权
标题翻译：通过连续本体聚合制备光学膜用树脂组合物的方法和使用该树脂组合物制备光学膜和偏振片的方法
公开(公告)号：US09346225B2
公开(公告)日：2016-05-24
申请号：US14005507
申请日：2012-04-05
申请人： Jae-Bum Seo , Chang-Hun Han , Dae-Woo Lee , Jung-Tae Park , Eun-Jung Choi , Byoung-Il Kang , Joon-Sik Kim , Nam-Jeong Lee , Sang-Min Kwak , Joong-Hoon Lee
发明人： Jae-Bum Seo , Chang-Hun Han , Dae-Woo Lee , Jung-Tae Park , Eun-Jung Choi , Byoung-Il Kang , Joon-Sik Kim , Nam-Jeong Lee , Sang-Min Kwak , Joong-Hoon Lee
IPC分类号： C08F6/00 , C08F8/48 , C08F220/06 , C08F220/30 , C08F220/14 , B29D11/00 , G02B1/04 , C08F2/02
CPC分类号： B29D11/0073 , C08F2/02 , C08F220/14 , G02B1/04 , C08L33/10 , C08L33/08 , C08F220/06 , C08F2220/185
摘要： Provided is a method of preparing a resin composition for an optical film. The method includes forming a four-component copolymer by reacting an alkyl(meth)acrylate-based monomer, an acrylate-based monomer containing a benzene ring, and a (meth)acrylic acid monomer by using a continuous bulk polymerization method; and forming a resin composition for an optical film by removing unreacted monomer and solvent from a reaction product in a devolatilizer.
摘要翻译：提供了制备光学膜用树脂组合物的方法。该方法包括通过使用连续本体聚合法使（甲基）丙烯酸烷基酯单体，含有苯环的丙烯酸酯类单体与（甲基）丙烯酸单体反应形成四组分共聚物; 以及通过在脱挥器中从反应产物中除去未反应的单体和溶剂，形成用于光学膜的树脂组合物。

9. 发明申请

US20100202050A1 OPTICAL FILM AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：光学薄膜及其制造方法
公开(公告)号：US20100202050A1
公开(公告)日：2010-08-12
申请号：US12678968
申请日：2008-09-19
申请人： Byoung-II Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Jung-A Yoo , Song-Taek Oh
发明人： Byoung-II Kang , Chang-Hun Han , Dae-Woo Lee , Jae-Bum Seo , Jung-A Yoo , Song-Taek Oh
IPC分类号： G02B1/08 , C08L51/00
CPC分类号： C08J5/18 , C08J2333/12
摘要： The present invention provides an optical film that includes i) an acryl resin, and ii) 20 to 65 parts by weight of a core-shell type graft copolymer that includes a core having a rubber component and a shell including a polymer having a weight average molecular weight that is the same as or higher than a weight average molecular weight of a polymer constituting the i) acryl resin based on 100 parts by weight of the acryl resin, a retardation film, and an electronic device including the same.
摘要翻译：本发明提供一种光学膜，其包括i）丙烯酸树脂，和ii）20-65重量份的核 - 壳型接枝共聚物，其包括具有橡胶组分的芯和包含重均分子量的聚合物的壳基于100重量份的丙烯酸树脂，相位差膜和包括其的电子器件，构成i）丙烯酸树脂的聚合物的重均分子量的分子量相同或更高。

10. 发明授权

US06849690B2 Transparent, rubber-modified styrene copolymer 有权
标题翻译：透明橡胶改性苯乙烯共聚物
公开(公告)号：US06849690B2
公开(公告)日：2005-02-01
申请号：US10450759
申请日：2001-12-12
申请人： Chang-Hun Han , Oh-Jin Kwon , Dae-Woo Lee
发明人： Chang-Hun Han , Oh-Jin Kwon , Dae-Woo Lee
IPC分类号： C08F257/02 , C08F279/06 , C08F285/00 , C08F287/00 , C08L53/02 , C08L51/09
CPC分类号： C08F285/00 , C08F257/02 , C08F279/06 , C08F287/00
摘要： The present invention relates to a method of preparing rubber-modified styrene copolymer resin with excellent transparency and impact resistance, specifically to a method of preparing transparent resin of rubber-modified styrene copolymer comprising graft-copolymerizing styrene monomer and (meth)acrylate monomer in the presence of block or random styrene-butadiene copolymer which has 30-50% of styrene skeleton content and 20-40 cp of 5% toluene solution viscosity at 25 iÉ. According to the method of the present invention, the transparent resin containing the rubber particles of a double structure comprising onion and core-shell structure can provide transparent resin of rubber-modified styrene copolymer resin with excellent transparency and impact resistance as well as good gloss.
摘要翻译：本发明涉及一种制备具有优异透明性和耐冲击性的橡胶改性苯乙烯共聚物树脂的方法，具体涉及一种制备橡胶改性苯乙烯共聚物的透明树脂的方法，其包括在苯乙烯单体和（甲基）丙烯酸酯单体中的接枝共聚物存在嵌段或无规苯乙烯 - 丁二烯共聚物，其具有30-50％的苯乙烯骨架含量和20-40cp的25％的5％甲苯溶液粘度。根据本发明的方法，含有包含洋葱和核 - 壳结构的双重结构的橡胶颗粒的透明树脂可以提供具有优异透明性和耐冲击性以及良好光泽的橡胶改性苯乙烯共聚物树脂的透明树脂。

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