| 发明名称 |
Polymer processing additive comprises a granulate in the form of bead or cylindrical particles having a specified length/diameter ratio |
| 摘要 |
A polymer processing additive (I) comprises a granulate in the form of bead or cylindrical particles having a length/diameter ratio of 1:1-3:1. An Independent claim is included for a process for the production of polymers by mixing a thermoplastic homo- and/or copolymer with a granulated additive (I).
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| 申请公布号 |
DE19846774(A1) |
申请公布日期 |
2000.04.20 |
| 申请号 |
DE19981046774 |
申请日期 |
1998.10.10 |
| 申请人 |
COGNIS DEUTSCHLAND GMBH |
发明人 |
DAUTE, PETER;SEITER, WOLFGANG;KLAMANN, JOERG-DIETER;WEDL, PETER |
| 分类号 |
C08K7/16;C08K9/02;C08K9/04;(IPC1-7):C08K7/16 |
主分类号 |
C08K7/16 |
| 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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