发明授权
US5115050A Polyamide moulding compositions containing finely divided polyarylene
sulphides
失效
含有精细分散的聚亚烷基硫酸酯的聚酰胺成型组合物
- 专利标题: Polyamide moulding compositions containing finely divided polyarylene sulphides
- 专利标题(中): 含有精细分散的聚亚烷基硫酸酯的聚酰胺成型组合物
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申请号: US513072申请日: 1990-04-23
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公开(公告)号: US5115050A公开(公告)日: 1992-05-19
- 发明人: Werner Nielinger , Karsten-Josef Idel , Uwe Westeppe , Dieter Freitag , Claus Wulff , Hans-Detlef Heinz
- 申请人: Werner Nielinger , Karsten-Josef Idel , Uwe Westeppe , Dieter Freitag , Claus Wulff , Hans-Detlef Heinz
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3914715 19890504
- 主分类号: C08L77/00
- IPC分类号: C08L77/00
摘要:
The invention relates to a process for the preparation of polyamide moulding compositions containing 0.1 to 40 wt. % of a polyarylene sulphide by reaction of polyamide-forming components in the presence of polyarylene sulphides.
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