C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
C07C 43/23 (2006.01) C07C 69/025 (2006.01) C07C 217/18 (2006.01) C07F 7/18 (2006.01) C08F 246/00 (2006.01) C08F 283/06 (2006.01) C08F 290/06 (2006.01) C08G 65/26 (2006.01) C08L 51/08 (2006.01) C08L 57/04 (2006.01) C09D 7/00 (2006.01) C09D 151/08 (2006.01) C09D 157/04 (2006.01)
Patent
CA 2136976
2136976 9324544 PCTABS00028 This invention relates to polymers which comprise the reaction product of: (A) about 0-99.9 weight percent of one or more nonionic, cationic, anionic or amphoteric monomers; (B) about 0-99.9 weight percent of one or more monoethylenically unsaturated monomers different from (A); (C) about 0.1-100 weight percent of one or more monoethylenically unsaturated macromonomers different from (A) and (B); and (D) about 0-20 weight percent or greater of one or more polyethylenically unsaturated monomers different from (A), (B) and (C). When the polymers are added to latex paints and the pH adjusted, the viscosity of the paint is increased, brush drag is increased, and the paint rheology is otherwise improved. This invention also relates to macromonomer compounds useful as copolymerizable monomers in various polymerization methods and as emulsifiers in the emulsion or suspension polymerization of various monomers to produce an aqueous suspension of polymer particles. This invention further relates to complex hydrophobe compounds and to alkoxylation products, i.e., condensation reaction products of alkylene oxides and complex hydrophobe compounds having at least one active hydrogen and to alkoxylation products.
Argyropoulos John Nicholas
Bassett David Robinson
Jenkins Richard Duane
Loftus James Edward
Shay Gregory Dean
Sim & Mcburney
Union Carbide Chemicals & Plastics Technology Corporation
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