Functionalized polymeric surfactants based upon alkyl...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...

Reexamination Certificate

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C510S119000, C510S121000, C510S470000, C510S473000, C510S474000, C510S475000, C510S535000, C424S401000, C424S499000, C424S070130, C514S023000, C536S001110, C536S004100

Reexamination Certificate

active

11708055

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.

REFERENCES:
patent: 5003057 (1991-03-01), McCurry et al.
patent: 7008930 (2006-03-01), O'Lenick et al.

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