发明申请
- 专利标题: Surfactant Responsive Emulsion Polymerized Micro-Gels
- 专利标题(中): 表面活性剂反应性乳液聚合微凝胶
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申请号: US14344774申请日: 2012-09-13
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公开(公告)号: US20140348887A1公开(公告)日: 2014-11-27
- 发明人: Shui-Jen Raymond Hsu , Krishnan Chari , Wei-Yeih Yang , Prachur Bhargava , Murat Kadir
- 申请人: Shui-Jen Raymond Hsu , Krishnan Chari , Wei-Yeih Yang , Prachur Bhargava , Murat Kadir
- 申请人地址: US OH Cleveland
- 专利权人: Lubrizol Advanced Materials, Inc.
- 当前专利权人: Lubrizol Advanced Materials, Inc.
- 当前专利权人地址: US OH Cleveland
- 国际申请: PCT/US12/55105 WO 20120913
- 主分类号: A61K8/81
- IPC分类号: A61K8/81 ; C08K5/41 ; C08K5/20 ; A61K8/46 ; C09K8/80 ; A61K8/04 ; A61Q19/00 ; C09K8/12 ; C09K8/68 ; C08K3/20 ; A61K8/42
摘要:
A stable, aqueous composition containing a crosslinked, nonionic, amphiphilic polymer capable of forming a yield stress fluid in the presence of a surfactant is disclosed. The yield stress fluid is capable of suspending insoluble materials in the form of particulates and/or droplets requiring suspension or stabilization.
公开/授权文献
- US10265263B2 Surfactant responsive emulsion polymerized micro-gels 公开/授权日:2019-04-23
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