发明名称 |
POLYCARBONATE RESIN LAYERED SHEET |
摘要 |
<p>A laminated sheet having a substrate layer and a cover layer which is formed on at least one side of the substrate layer, wherein
(i) the substrate layer contains a polycarbonate resin and a specific thioether-based compound; and
(ii) the cover layer contains a polycarbonate resin and at least one ultraviolet absorbent selected from the group consisting of a benzotriazole-based compound having a molecular weight of not less than 380, a triazine-based compound having a molecular weight of not less than 400 and a specific cyclic iminoester-based compound. The laminated sheet is excellent in weatherability and color.</p> |
申请公布号 |
EP2243627(A1) |
申请公布日期 |
2010.10.27 |
申请号 |
EP20090710350 |
申请日期 |
2009.02.10 |
申请人 |
TEIJIN CHEMICALS, LTD. |
发明人 |
MATSUMOTO, MORITOSHI;TANABE, SEIICHI;ARIKI, JIRO |
分类号 |
B32B27/36;C08K5/134;C08K5/372;C08L69/00 |
主分类号 |
B32B27/36 |
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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