| 发明名称 |
POLYCARBONATE RESIN COMPOSITION AND PRODUCTS OF SHEET FORMING THEREOF |
| 摘要 |
<p>Provided are a polycarbonate resin composition comprising 100 parts by weight of a polycarbonate and from 0.001 to 15 parts by weight of a benzotriazole-type UV absorbent and/or a benzophenone-type UV absorbent, and having a sulfur content of at most 50 ppb; and its sheet moldings. The resin composition and its sheet moldings have good weather resistance and heat stability.</p> |
| 申请公布号 |
EP1130058(A1) |
申请公布日期 |
2001.09.05 |
| 申请号 |
EP19990938522 |
申请日期 |
1999.08.19 |
| 申请人 |
IDEMITSU PETROCHEMICAL CO., LTD. |
发明人 |
KUZE, SHIGEKI;AKAMINE, HIROSHI;CHIBA, JIRO |
| 分类号 |
C08K5/07;B29K69/00;B29L7/00;C08K5/132;C08K5/3475;C08K5/3492;C08L69/00;(IPC1-7):C08L69/00;C08K5/00;C08G64/00;C08J5/18 |
主分类号 |
C08K5/07 |
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