| 发明名称 |
Process for treating an elastomeric semi-finished product or moulding |
| 摘要 |
The invention relates to a process for dulling the surfaces of elastomeric, unvulcanised mouldings or semi-finished products in which unvulcanised powder rubber is present as release agent. The process gives good dulling and improved product quality, in particular of articles produced by vulcanisation.
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| 申请公布号 |
DE3330505(A1) |
申请公布日期 |
1985.03.07 |
| 申请号 |
DE19833330505 |
申请日期 |
1983.08.24 |
| 申请人 |
UNIROYAL ENGLEBERT REIFEN GMBH |
发明人 |
G.,DIPL.-ING.DR.-ING. HARMS,ENGELBERT;M.DIPL.-ING. SCHMEITZ,AXEL WILHELM;PAULUS THOMASCHEWSKI,HUBERTUS |
| 分类号 |
B29C31/00;B29B13/00;B29B15/02;B29K21/00;C08J7/04;(IPC1-7):C08J7/00;C08J3/24;B60C1/00;B29H21/04 |
主分类号 |
B29C31/00 |
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