发明名称 |
Polycarbonate compositions, articles, and method of manufacture |
摘要 |
<p>A thermoplastic composition, comprises: about 10 to about 84 wt.% of a polycarbonate resin; about 0.5 to about 40 wt.% of a polycarbonate-polysiloxane copolymer; 1 to about 40 wt.% of an impact modifier composition; and about 1 to about 50 wt.% of an alkyl (meth)acrylate polymer; each based on the total combined weight of the thermoplastic composition, exclusive of any filler. in another embodiment, the thermoplastic composition may comprise about 10 to about 85 wt.% of a polycarbonate resin; about 1 to about 40 wt.% of an impact modifier composition; and about 1 to about 50 wt.% of an impact-modified alkyl (meth)acrylate polymer; each based on the total combined weight of the thermoplastic composition, exclusive of any filler. the compositions have improved weld line strength, and are useful in the manufacture of molded parts, especially for electronic devices.</p> |
申请公布号 |
EP1627897(B1) |
申请公布日期 |
2008.10.08 |
申请号 |
EP20050255053 |
申请日期 |
2005.08.16 |
申请人 |
SABIC INNOVATIVE PLASTICS IP B.V. |
发明人 |
GOVAERTS, LUC;STEENDAM, WIM;VENDERBOSCH, ROB |
分类号 |
C08L69/00 |
主分类号 |
C08L69/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|