发明申请
US20070170612A1 PROCESS FOR INTRODUCING AT LEAST ONE CHEMICAL COMPOUND INTO AN EXTRUDER, INTRODUCTION DEVICE, EXTRUDER EQUIPPED WITH SUCH A DEVICE AND PROCESSES USING SUCH AN EXTRUDER
审中-公开
将至少一种化学化合物引入挤出机,引入装置,装有这样的装置的挤出机的方法和使用这种挤出机的方法
- 专利标题: PROCESS FOR INTRODUCING AT LEAST ONE CHEMICAL COMPOUND INTO AN EXTRUDER, INTRODUCTION DEVICE, EXTRUDER EQUIPPED WITH SUCH A DEVICE AND PROCESSES USING SUCH AN EXTRUDER
- 专利标题(中): 将至少一种化学化合物引入挤出机,引入装置,装有这样的装置的挤出机的方法和使用这种挤出机的方法
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申请号: US11687838申请日: 2007-03-19
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公开(公告)号: US20070170612A1公开(公告)日: 2007-07-26
- 发明人: Dino Manfredi , Fernand Gauthy
- 申请人: Dino Manfredi , Fernand Gauthy
- 申请人地址: BE Bruxelles 1050
- 专利权人: SOLVAY (SOCIETE ANONYME)
- 当前专利权人: SOLVAY (SOCIETE ANONYME)
- 当前专利权人地址: BE Bruxelles 1050
- 优先权: BE09900511 19990727
- 主分类号: B27N3/08
- IPC分类号: B27N3/08
摘要:
A method for modifying or synthesizing a polymeric material where a chemical compound and supercritical carbon dioxide are introduced into an extruder, and extruding the raw material or polymeric material under conditions permitting reaction with the chemical compound.
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