Invention Grant
- Patent Title: Acrylic adhesive composition
- Patent Title (中): 丙烯酸粘合剂组合物
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Application No.: US12812736Application Date: 2009-01-12
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Publication No.: US09482896B2Publication Date: 2016-11-01
- Inventor: Se Ra Kim , Kee Young Kim , Sung Soo Yoon , Min Ki Lee , No Ma Kim , In Cheon Han
- Applicant: Se Ra Kim , Kee Young Kim , Sung Soo Yoon , Min Ki Lee , No Ma Kim , In Cheon Han
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2008-0004044 20080114
- International Application: PCT/KR2009/000152 WO 20090112
- International Announcement: WO2009/091162 WO 20090723
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; C08L33/08 ; C08L33/10 ; G02B5/30 ; C09J133/12 ; C09J7/02 ; C09J133/08 ; C09J133/10
Abstract:
The invention relates to an acrylic adhesive composition, more particularly, to an adhesive composition which: specifies the contents of a (meth)acrylic ester-based monomer and an aromatic group-containing monomer of an acrylic copolymer as a composition having little or no difference of birefringence; has excellent durability; and can reduce light leakage due to flexure by mixing a crosslinkable functional group-containing acrylic copolymer (A) and an acrylic copolymer (B) which does not contain the crosslinkable functional group, in a ratio of 1:9 to 5:5.
Public/Granted literature
- US20110043737A1 ACRYLIC ADHESIVE COMPOSITION Public/Granted day:2011-02-24
Information query
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