| 发明名称 |
POLYMERIC MATERIAL FORMED BY TWO INTERNALLY PENETRATED POLYMERIC NETS, PROCESS FOR PRODUCING AN ARTICLE FROM SUCH POLYMERIC MATERIAL AND ARTICLE OBTAINED FROM SAID POLYMERIC MATERIAL |
| 摘要 |
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| 申请公布号 |
CZ8809024(A3) |
申请公布日期 |
1994.10.19 |
| 申请号 |
CS19880009024 |
申请日期 |
1988.12.29 |
| 申请人 |
ELF ATOCHEM S.A. |
发明人 |
HE XIONGWEI;HERZ JEAN-EDOUARD;MEYER GUY;WIDMAIER JEAN-MICHEL |
| 分类号 |
C08F2/44;C08F283/12;C08G77/42;C08G77/442;G02B1/04;(IPC1-7):C08F283/12 |
主分类号 |
C08F2/44 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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