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ADHESIVE COMPOSITION AND OPTICAL MEMBER 发明申请

2023-03-12 1230 340K 0

专利信息

申请日期 2025-09-12 申请号 KR1020080115254
公开(公告)号 KR1020090055481A 公开(公告)日 2009-06-02
公开国别 KR 申请人省市代码 全国
申请人 CHEIL INDUSTRIES INC
简介 PURPOSE : An adhesive composition is provided to form an adhesive layer with good re-working property, durability and optical leakage property.CONSTITUTION : An adhesive composition is formed by crosslinking a copolymer polymer of 100.0 parts by mass and a styrene-based resin or α-methylstyrene resin of 1-15 parts by mass. The copolymer polymer is formed by copolymerizing 89.5-99.9 parts by mass of a monomer having C1-16 alkyl group and 0.1-10 parts by mass of a monomer having a hydroxyl group. The monomer having a hydroxyl group is 2-hydroxyethylacrylate and/or 4-hydroxybutyl acrylate.? KIPO 2009


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