发明名称 |
CURABLE RESIN COMPOSITION, TRANSPARENT LAMINATE, AND PROCESS FOR PRODUCING TRANSPARENT LAMINATE |
摘要 |
A transparent laminate having good transparency and good adhesion to transparent substrates, and containing a cured resin layer having excellent tear resistance. A process of producing a transparent laminate by interposing a curable resin composition containing an unsaturated urethane oligomer (A) which is a reaction product of a polyol component (A1) containing a polyol (a1) having from 2 to 3 hydroxy groups, a hydroxy value of 15 to 30 mgKOH/g and an oxyethylene group content of 8 to 50 mass %, a polyisocyanate (A2) and an unsaturated hydroxy compound (A3) or a reaction product of a polyol component (A1) and an unsaturated isocyanate (A4), and a monomer (B) represented by CH2═C(R)C(O)O—R2 (wherein R is a hydrogen atom or a methyl group, and R2 is a C3-4 hydroxyalkyl group having 1 to 2 hydroxy groups), between a pair of transparent substrates, and curing the curable resin composition. |
申请公布号 |
US2012121914(A1) |
申请公布日期 |
2012.05.17 |
申请号 |
US201113290403 |
申请日期 |
2011.11.07 |
申请人 |
KADOWAKI YOSHINOBU;NIIYAMA SATOSHI;AOKI NAOKO;ASAHI GLASS COMPANY, LIMITED |
发明人 |
KADOWAKI YOSHINOBU;NIIYAMA SATOSHI;AOKI NAOKO |
分类号 |
B32B27/40;B29C65/48;C09J175/04 |
主分类号 |
B32B27/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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