发明申请
US20110065860A1 METHOD FOR PREPARING A BLEND OF HALOGENATED POLYMER AND OF COPOLYMER BEARING ASSOCIATIVE GROUPS
审中-公开
制备聚合物共聚物和共聚物轴承相关组合物的方法
- 专利标题： METHOD FOR PREPARING A BLEND OF HALOGENATED POLYMER AND OF COPOLYMER BEARING ASSOCIATIVE GROUPS
- 专利标题（中）： 制备聚合物共聚物和共聚物轴承相关组合物的方法
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申请号： US12991220申请日： 2009-05-05
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公开(公告)号： US20110065860A1公开(公告)日： 2011-03-17
- 发明人: Manuel Hidalgo , Thierry Pascal
- 申请人： Manuel Hidalgo , Thierry Pascal
- 申请人地址： FR Colombes
- 专利权人： ARKEMA FRANCE
- 当前专利权人： ARKEMA FRANCE
- 当前专利权人地址： FR Colombes
- 优先权： FR0853030 20080507
- 国际申请： PCT/FR09/50827 WO 20090505
- 主分类号： C08L27/06
- IPC分类号： C08L27/06 ; C08F114/06
摘要：
The present invention relates to a method of preparing a polymer resin based on a halogenated vinyl polymer and a copolymer bearing associative groups, comprising the steps that consist in forming a latex of each of these polymers, blending said latices, then isolating and drying the polymers contained in said latices in order to form a pulverulent resin. The present invention also relates to said resin, to a pulverulent composition containing said resin, and also to the use of this composition for manufacturing rigid or plasticized materials.
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