发明授权
- 专利标题: Preparation of additive modified thermoplastic blend
- 专利标题(中): 添加剂改性热塑性共混物的制备
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申请号: US346262申请日: 1989-05-01
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公开(公告)号: US4983648A公开(公告)日: 1991-01-08
- 发明人: Michael K. Laughner , Kenneth R. Shaw , Ronald R. Smith
- 申请人: Michael K. Laughner , Kenneth R. Shaw , Ronald R. Smith
- 申请人地址: MI Midland
- 专利权人: The Dow Chemical Company
- 当前专利权人: The Dow Chemical Company
- 当前专利权人地址: MI Midland
- 主分类号: C08J3/22
- IPC分类号: C08J3/22
摘要:
Additive modified blends of thermoplastic resins are prepared by combining rubber modified polycarbonate or aromatic polyester carbonate containing concentrate resin with a let-down resin and/or regrind resin.
公开/授权文献
- US5622363A Sheet feeder system and method 公开/授权日:1997-04-22
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