- 专利标题： Compositions having hase rheology modifiers
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申请号： US13373170申请日： 2011-11-07
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公开(公告)号： US20120121523A1公开(公告)日： 2012-05-17
- 发明人: Hui Shirley Yang , Derek Pakenham , Herve Adam , Pierre Hennaux , Brian Chung , Subramanian Kesavan , Seren Frantz
- 申请人： Hui Shirley Yang , Derek Pakenham , Herve Adam , Pierre Hennaux , Brian Chung , Subramanian Kesavan , Seren Frantz
- 申请人地址： FR Aubervilliers
- 专利权人： RHODIA OPERATIONS
- 当前专利权人： RHODIA OPERATIONS
- 当前专利权人地址： FR Aubervilliers
- 主分类号： A61K8/81
- IPC分类号： A61K8/81 ; A61Q17/04 ; E21B43/26 ; C11D3/60 ; A61Q5/02 ; A61Q19/10 ; C09K8/80 ; A61Q5/12
摘要：
A monomer compound that contains at least one polymerizable functional group per molecule, and at least one bicycloheptyl-, bicycloheptenyl-, or branched (C5-C42)alkyl-polyether radical per molecule, wherein the bicycloheptyl- or bicycloheptenyl-polyether radical may optionally be substituted on one or more of the ring carbon atoms by one or two (C1-C6)alkyl groups per ring carbon atom is useful in making polymers, particularly pH responsive polymers.
公开/授权文献
- US08505631B2 Compositions having HASE rheology modifiers 公开/授权日：2013-08-13
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