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Water-soluble polymers and compositions thereof

United States Patent

August 27, 2002
View the Complete Patent at the US Patent & Trademark Office
Los Alamos National Laboratory - Visit the Technology Transfer Division Website
Water-soluble polymers including functionalization from the group of amino groups, carboxylic acid groups, phosphonic acid groups, phosphonic ester groups, acylpyrazolone groups, hydroxamic acid groups, aza crown ether groups, oxy crown ethers groups, guanidinium groups, amide groups, ester groups, aminodicarboxylic groups, permethylated polvinylpyridine groups, permethylated amine groups, mercaptosuccinic acid groups, alkyl thiol groups, and N-alkylthiourea groups are disclosed.
Smith; Barbara F. (Los Alamos, NM), Robison; Thomas W. (Los Alamos, NM), Gohdes; Joel W. (Los Alamos, NM)
The Regents of the University of California (Los Alamos, NM)
09/ 287,303
April 6, 1999
This invention is the result of a contract with the United States Department of Energy (Contract No. W-7405-ENG-36).