| 发明名称 |
POLYURETHANE FOAM COMPOSITE |
| 摘要 |
The present invention is directed to a method of applying a polyurethane foam to a fabric and the product produced thereof. This method involves (a) coating the fabric with a silicone surfactant dissolved in water, and (b) expanding the polyurethane foaming mixture in contact with the coated portion of the fabric.
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| 申请公布号 |
CA2154733(A1) |
申请公布日期 |
1996.02.23 |
| 申请号 |
CA19952154733 |
申请日期 |
1995.07.26 |
| 申请人 |
COOK, JOHN H.;GRINBERGS, EGILS |
发明人 |
COOK, JOHN H.;GRINBERGS, EGILS |
| 分类号 |
D06N3/12;D06N3/14;(IPC1-7):B32B5/20;D06M23/04 |
主分类号 |
D06N3/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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