| 发明名称 |
PROCESS FOR THE PREPARATION OF COMPRESSION MOLDED MATERIALS |
| 摘要 |
This invention relates to a process for the preparation of compression molded materials comprising compressing a substrate with a binder based on polyisocyanates, wherein said binder comprises polyisocyanates, compounds containing at least two isocyanate reactive hydrogen atoms, and alkylene carbonates.
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| 申请公布号 |
CA1338075(C) |
申请公布日期 |
1996.02.20 |
| 申请号 |
CA19890606024 |
申请日期 |
1989.07.18 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
KOENIG, EBERHARD;SACHS, HANNS IMMO;KASPEREK, PETER;LARIMER, DONALD RICHARD |
| 分类号 |
B27N3/00;B29C43/00;B29K75/00;B29K103/00;C08G18/16;C08J5/18;C08K5/1565;C08L61/10;C08L97/02;C09J175/00;(IPC1-7):C08L97/02;C09J175/04;C08L75/04 |
主分类号 |
B27N3/00 |
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