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1.发明授权公开(公告)号：US11760908B2
公开(公告)日：2023-09-19
申请号：US17185569
申请日：2021-02-25
发明人： Ji Ho Kim , Ji Won Kang , Il Jin Kim , Kyoung Gon Park , Jin Young Lee , Jae Hyun Han , Se Mi Heo
IPC分类号： C09J133/08 , B32B7/12 , B32B27/08 , B32B27/30 , B32B27/36 , C09J4/00 , C08F220/18 , C09J7/30 , C09J7/10 , C09J11/08 , C09J133/06 , G02B1/10 , C09J7/38 , C09J4/06 , C09J7/22 , C09J11/06 , C09J133/04
CPC分类号： C09J133/08 , B32B7/12 , B32B27/08 , B32B27/306 , B32B27/36 , B32B2307/402 , B32B2457/206
摘要： An adhesive film formed of an adhesive composition including a hydroxyl group-containing (meth)acrylic copolymer and a silicone-containing (meth)acrylic compound, the adhesive film having a peel strength ratio of about 50% or more, as calculated by Equation 1, an optical member including the same, and an optical display apparatus including the same are disclosed.
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公开(公告)号：US12084605B2
公开(公告)日：2024-09-10
申请号：US16596465
申请日：2019-10-08
发明人： Ji Ho Kim , Ji Won Kang , Il Jin Kim , Sung Hyun Mun , Kyoung Gon Park , Gwang Hwan Lee , Jin Young Lee , Jae Hyun Han
CPC分类号： C09J7/385 , C09J11/08 , C09J2203/318 , C09J2203/326 , C09J2301/412 , C09J2301/414 , C09J2433/00 , G02B1/08 , H10K59/00 , Y10T428/2891
摘要： An adhesive film formed of an adhesive composition including a (meth)acrylic copolymer including an alkylene glycol group and a cyclic functional group while satisfying Equation 3 and Equation 4 herein, an optical member including the same, and an optical display including the same, are provided.
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