发明名称 |
Compositions containing polycarbonate and novel UV absorbers |
摘要 |
A thermoplastic compositions containing polycarbonate and a UV absorbing compound conforming to Formula 1 wherein R denotes a branched or unbranched alkyl group with 4 to 10 carbon atoms is disclosed. The composition is suitable for making molded or extruded articles, including multilayered articles exhibiting improved weatherability.
|
申请公布号 |
US2007054991(A1) |
申请公布日期 |
2007.03.08 |
申请号 |
US20060512496 |
申请日期 |
2006.08.30 |
申请人 |
RUDIGER CLAUS;BUCKEL FRANK;SCHWARZ PETER;ROHNER JURGEN;GRUTER-REETZ TANJA |
发明人 |
RUDIGER CLAUS;BUCKEL FRANK;SCHWARZ PETER;ROHNER JURGEN;GRUTER-REETZ TANJA |
分类号 |
C08K5/34 |
主分类号 |
C08K5/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|