| 发明名称 |
PROCESS FOR PREPARING A FLEXIBLE POLYURETHANE FOAM |
| 摘要 |
Process for preparing a flexible foam by reacting a polyisocyanate composition having an NCO value of 11-24 % by weight with an isocyanate-reactive compound having a number average molecular weight of 1000-12000 using water as blowing agent.
|
| 申请公布号 |
CA2238420(A1) |
申请公布日期 |
1997.06.05 |
| 申请号 |
CA19962238420 |
申请日期 |
1996.10.10 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HUYGENS, ERIC;DE WITTE, MIREILLE BERTHINE ALBERT;VERSTREPEN, LEO FRANCISCUS;VAN ESSCHE, LUC |
| 分类号 |
C08G18/40;C08G18/10;C08G18/76;C08G101/00;(IPC1-7):C08G18/76;C08J9/08;C08G18/65 |
主分类号 |
C08G18/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
