| 发明名称 |
MIT GLASFASER VERSTÄRKTER POLYESTERHARZARTIKEL |
| 摘要 |
Articles from a polyester resin obtained by melt-shaping of the resin added with a polyfunctional compound, capable of increasing the molecular weight of the resin by addition reaction in the solid state with the end groups of the resin and by upgrading treatment of the article, so as to increase by at least 0.1 dl/g the intrinsic viscosity of the starting resin. |
| 申请公布号 |
DE69433546(D1) |
申请公布日期 |
2004.03.18 |
| 申请号 |
DE1994633546 |
申请日期 |
1994.04.29 |
| 申请人 |
COBARR S.P.A., ANAGNI |
发明人 |
AL GHATTA, ALI;SEVERINI, TONINO;COBROR, SANDRO |
| 分类号 |
C08J3/24;B29C47/00;B29C55/02;B29C71/02;B29K67/00;C08G63/80;C08G63/91;C08J5/00;C08J5/10;C08J5/18;C08J7/00;C08K5/1539;C08K7/14;C08L67/00;C08L67/02;(IPC1-7):C08K7/14;C08G63/20 |
主分类号 |
C08J3/24 |
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