| 发明名称 |
PVC foams |
| 摘要 |
We have developed a polyvinyl chloride foam with a smooth surface and uniform cell size. The foams also are resilient and abrasion resistant, making them especially suited for use in carpeting materials. To do this, we add along chain silane or epoxide to the foam.
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| 申请公布号 |
US4017657(A) |
申请公布日期 |
1977.04.12 |
| 申请号 |
US19750624145 |
申请日期 |
1975.10.20 |
| 申请人 |
OWENS-CORNING FIBERGLAS CORPORATION |
发明人 |
FOLEY, KEVIN M.;MCCOMBS, FRANK P.;VIGO, FRANCESCO M. |
| 分类号 |
C08J9/00;(IPC1-7):B32B3/02;B32B3/26 |
主分类号 |
C08J9/00 |
| 代理机构 |
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