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公开(公告)号:EP0092898B1
公开(公告)日:1993-05-19
申请号:EP83301087.9
申请日:1983-03-01
CPC分类号: C08J5/00 , B29C47/786 , C08G69/46 , C08J2377/00 , D01D1/04
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公开(公告)号:EP0092898B2
公开(公告)日:2000-02-09
申请号:EP83301087.9
申请日:1983-03-01
CPC分类号: C08J5/00 , B29C47/786 , C08G69/46 , C08J2377/00 , D01D1/04
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公开(公告)号:EP0092898A2
公开(公告)日:1983-11-02
申请号:EP83301087.9
申请日:1983-03-01
CPC分类号: C08J5/00 , B29C47/786 , C08G69/46 , C08J2377/00 , D01D1/04
摘要: In a process for the production of a shaped article involving the remelting of a polyamide which has been subjected to a drying stage, such as that which occurs during solid phase polymerisation, the stage of conditioning the polyamide prior to remelting can be reduced or avoided by adding a controlled amount of water to the molten polymer or immediately prior to its remelting.
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