Functionalized polymeric surfactants based upon alkyl polyglycosides
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United States of America Patent
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May 20, 2008
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Feb 20, 2007
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Feb 20, 2007
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Abstract
The invention relates to a series of multifunctional polyglycosides derivatives that are made by the polymerized by the reaction of polyoxyalkylene containing crosslinking reagent and polyglycosides, together with a functionalizing agent that contains a sulfate, sulfonate, quaternary nitrogen, or a phosphate group. The preferred polymers are cross linked having more than one group per molecule. They are made with mild reagents to avoid discoloration and mal odor.
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