Patent
Method For Forming Reversible Colloidal Gas Or Liquid Aphrons And Compositions Produced
United States Patent and Trademark Office
02/08/2000
Abstract
A method for forming gas or liquid aphrons with reversible surfactants or emulsifiers is described. Polymers which change their emulsifying properties upon change of pH, temperature or other condition are used to form the aphrons. The aphrons are useful for chemical reactions and separations, mass transfer processes, and for biological processes.
Details
- Title: Subtitle
- Method For Forming Reversible Colloidal Gas Or Liquid Aphrons And Compositions Produced
- Creators
- Alec B Scranton (Inventor) - University of Iowa, Chemical and Biochemical EngineeringRobert Mark Worden (Inventor)
- Contributors
- Board of Trustees Operating Michigan State University (Assignee)
- Resource Type
- Patent
- Publisher
- United States Patent and Trademark Office; United States
- Patent
- US 6022727 A; United States Patent and Trademark Office (United States, Alexandria) - USPTO; Published; 09/005939; 01/12/1998
- Number of pages
- 15 pages
- Language
- English
- Date published
- 02/08/2000
- Academic Unit
- Chemical and Biochemical Engineering
- Record Identifier
- 9984221957302771
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