发明名称 |
CLEAR AND FLAME RETARDANT POLYCARBONATE RESIN FILM |
摘要 |
<p>The disclosure relates to a polycarbonate resin film with excellent clarity and flame retardance. The compositions comprise 100 parts by weight of a polycarbonate resin (A). The compositions further comprise 0.10 to 0.18 parts by weight of an alkali metal or alkaline earth metal salt compound (B) of a perfluoroalkane sulfonic acid. The compositions further comprise 0.05 to 0.35 parts by weight of a silicone compound (C). The film has an average thickness of 200 to 500 mum, a degree of haze of 5% or lower as measured according to the conditions specified in JIS K7105, and a flame retardance of VTM-1 or VTM-0 at a thickness of 300 mum as measured according to the UL94 test specified by the Underwriters Laboratories (UL).</p> |
申请公布号 |
EP2155807(A1) |
申请公布日期 |
2010.02.24 |
申请号 |
EP20070745540 |
申请日期 |
2007.06.12 |
申请人 |
SUMITOMO DOW LIMITED |
发明人 |
HORISAWA, KAZUSHI;OKADA, KOJI;ZHOU, WEIJUN |
分类号 |
C08J5/18 |
主分类号 |
C08J5/18 |
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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