Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alan Wayne Kohr0
Henry Jude Eichman0
Date of Patent
April 26, 2011
0Patent Application Number
111568060
Date Filed
June 20, 2005
0Patent Primary Examiner
Patent abstract
There is provided a composition comprising(a) at least one aqueous polymer dispersion, wherein said polymer is formed from a monomer mix comprising one or more carboxylic acid functional monomers;(b) at least one swelling agent; and(c) at least one polyvalent metal ion;wherein said composition is formed by a process comprising the step of forming a preliminary admixture of said dispersion (a) with some or all of said swelling agent (b), wherein the ratio of equivalents of polyvalent metal ions in said preliminary admixture to equivalents of carboxylic acid functional groups in said preliminary admixture is 0.25 or less.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
