发明申请
- 专利标题： Process for mixing polymer melts with additives
- 专利标题（中）： 聚合物熔体与添加剂混合的方法
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申请号： US11000759申请日： 2004-12-01
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公开(公告)号： US20050121817A1公开(公告)日： 2005-06-09
- 发明人: Thomas Konig , Klemens Kohlgruber , Christian Kords , Stefaan De Vos
- 申请人： Thomas Konig , Klemens Kohlgruber , Christian Kords , Stefaan De Vos
- 优先权： DE10356821.2 20031205
- 主分类号： B29B7/94
- IPC分类号： B29B7/94 ; B29C47/00 ; B29C47/10 ; B29C47/40 ; B29C47/76 ; B29C67/24 ; C08J3/20 ; B29C47/60
摘要：
A continuous process for the preparation of a thermoplastic molding composition is disclosed. Accordingly a first stream containing a molten polymer and at least one additive is introduced into a second extruded stream that contains a molten polymer to produce a combined stream. The temperature of the first stream that is below that of the second stream. The additive is in either liquid form, in solution or in dispersion.
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