| 发明名称 |
PROCESS FOR THE PRODUCTION OF LIGHT-STABLE, SOLVENT- RESISTANT POLYURETHANE-UREA ELASTOMER COATINGS BY REACTIVE COATING |
| 摘要 |
<p>A PROCESS FOR THE PRODUCTION OF LIGHT-STABLE, SOLVENT-RESISTANT POLYURETHANE-UREA ELASTOMER COATINGS BY REACTIVE COATING The present invention is directed to a process for the production of light-stable, solvent-resistant polyurethane urea elastomer coatings by the reactive coating process wherein NCO prepolymers are reacted with 4,4'-diamino-C1-C4-tetraalkyldicyclohexylalkanes containing up to 4 carbon atoms in the alkyl group with continuous mixing and continuoue discharge of the reaction mixture.</p> |
| 申请公布号 |
CA1274732(A) |
申请公布日期 |
1990.10.02 |
| 申请号 |
CA19860511993 |
申请日期 |
1986.06.19 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
WEBER, KARL-ARNOLD;BUYSCH, HANS-JOSEF;NOBLE, KARL-LUDWIG;TRAEUBEL, HARRO |
| 分类号 |
B05D7/24;C08G18/08;C08G18/10;C08G18/12;C08G18/75;C09D175/04;D06N3/14;(IPC1-7):B05D7/24 |
主分类号 |
B05D7/24 |
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