| 发明名称 |
COMPOSITES OF POLYVINYLIDENE FLUORIDE ALLOYS AND THERMOPLASTIC POLYMERS AND THEIR PREPARATION |
| 摘要 |
<p>Composites of polyvinylidene fluoride alloys, and incompatible thermoplastic polymers are prepared by two-layer coextrusion with recycling of scrap material.</p> |
| 申请公布号 |
EP0151812(B1) |
申请公布日期 |
1989.10.25 |
| 申请号 |
EP19840116490 |
申请日期 |
1984.12.28 |
| 申请人 |
PENNWALT CORPORATION |
发明人 |
BARTOSZEK, EDWARD JOSEPH;MONES, STEVEN FREDERICK |
| 分类号 |
B29B17/00;B29C47/06;B29K27/12;B29K33/04;B29K105/00;B29K105/26;B29L9/00;B32B27/00;B32B27/08;B32B27/30 |
主分类号 |
B29B17/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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