发明名称 |
Article based on polyamide-polyolefin blend and comprising a weld line |
摘要 |
<p>Object based on a mixture of polyamide and polyolefin, including at least one weld line, characterised in that: - the ratio of the viscosities of the polyolefin to the polyamide, measured at a shear rate higher than 100 s<-1>, is higher than 0.70, - the quantity of polyamide is sufficient for the elongation at break to be greater than 10 %.</p> |
申请公布号 |
EP0647681(B1) |
申请公布日期 |
1999.08.11 |
申请号 |
EP19940402138 |
申请日期 |
1994.09.26 |
申请人 |
ELF ATOCHEM S.A. |
发明人 |
BASSET, DOMINIQUE;BOUILLOUX, ALAIN;LE DU, YVES |
分类号 |
C08L23/00;C08L77/00;(IPC1-7):C08L77/00 |
主分类号 |
C08L23/00 |
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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