Invention Grant
US09382456B2 Adhesive film for polarizing plate, polarizing plate including the same, and optical display including the same
有权
用于偏振片的粘合膜，包括该偏振片的偏振片和包括该粘合膜的光学显示器
- Patent Title: Adhesive film for polarizing plate, polarizing plate including the same, and optical display including the same
- Patent Title (中): 用于偏振片的粘合膜，包括该偏振片的偏振片和包括该粘合膜的光学显示器
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Application No.: US14309795Application Date: 2014-06-19
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Publication No.: US09382456B2Publication Date: 2016-07-05
- Inventor: Yi Eun Kim , Won Kim , Yoo Jin Suh , Seung Jun Lee , In Cheon Han
- Applicant: CHEIL INDUSTRIES INC.
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2013-0071894 20130621; KR10-2013-0153521 20131210
- Main IPC: C09J133/08
- IPC: C09J133/08 ; C09J7/00 ; G02B5/30 ; C09J133/06
Abstract:
An adhesive film for polarizing plates includes a cured product of a composition including a (meth)acrylic copolymer and a cross-linking agent, and has a peel strength ratio of about 6 or more, as represented by Equation 1. An adhesive composition for the adhesive film, a polarizing plate including the adhesive film, and an optical display including the adhesive film are also described.
Public/Granted literature
Information query
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