发明授权
US09494712B2 Resin composition for optical film and optical film using the same
有权
用于光学膜的树脂组合物和使用其的光学膜
- 专利标题: Resin composition for optical film and optical film using the same
- 专利标题(中): 用于光学膜的树脂组合物和使用其的光学膜
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申请号: US13989377申请日: 2012-01-30
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公开(公告)号: US09494712B2公开(公告)日: 2016-11-15
- 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
- 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
- 申请人地址: KR Seoul
- 专利权人: LG Chem, Ltd.
- 当前专利权人: LG Chem, Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: Dentons US LLP
- 优先权: KR10-2011-0034441 20110413; KR10-2011-0085942 20110826
- 国际申请: PCT/KR2012/000667 WO 20120130
- 国际公布: WO2012/141413 WO 20121018
- 主分类号: C08F222/04
- IPC分类号: C08F222/04 ; C08F222/10 ; G02B1/04 ; G02B5/30
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.