Invention Grant
US08268766B1 Polymeric surfactants based upon alkyl polyglycosides and sorbitan esters
有权
基于烷基聚糖苷和脱水山梨糖醇酯的聚合物表面活性剂
- Patent Title: Polymeric surfactants based upon alkyl polyglycosides and sorbitan esters
- Patent Title (中): 基于烷基聚糖苷和脱水山梨糖醇酯的聚合物表面活性剂
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Application No.: US12653458Application Date: 2009-12-16
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Publication No.: US08268766B1Publication Date: 2012-09-18
- Inventor: Anthony J. O'Lenick, Jr.
- Applicant: Anthony J. O'Lenick, Jr.
- Applicant Address: US GA Lawrenceville
- Assignee: Surfatech Corporation
- Current Assignee: Surfatech Corporation
- Current Assignee Address: US GA Lawrenceville
- Main IPC: C11D17/00
- IPC: C11D17/00 ; C11D3/37 ; C11D1/66 ; A61K8/00 ; A61K8/73 ; A61K8/02 ; A61Q1/14 ; C07H1/00
Abstract:
The present invention relates to a series of polyglycoside derivatives that are (a) polymeric (that is cross linked with hydroxypropyl linkages) and (b) contain additional functional groups including alkoxy, sulfate, sulfonate, quaternary and phosphate groups, and (c) sorbitan esters to increase oil solubility and provide outstanding emulsifiers.
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