C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
117/47.3
C08F 2/22 (2006.01) C04B 20/10 (2006.01) C04B 24/26 (2006.01) C08F 265/06 (2006.01) C08F 291/00 (2006.01) C08L 51/00 (2006.01) C09D 11/10 (2006.01) C09G 1/16 (2006.01) C14C 11/00 (2006.01)
Patent
CA 1337162
Disclosed herein are core-shell polymers having an alkali-insoluble, emulsion polymer core and an alkali- soluble, emulsion polymer shell physically or chemically attached or associated with said core so that upon dissolving said shell with alkali, a portion of said shell remains attached or associated with said core. Also disclosed are compositions wherein said shell polymer has been neutralized and substantially, but not totally, dissolved so as to form a blend of neutralized core-shell polymer and an aqueous solution of neutralized shell polymer. The polymers are useful in applications such as inks, floor polishes, leather treatment, cement formulations, coatings, stains and varnishes and as a seed for further emulsion polymerization.
569968
Brown Albert Benner
Gehlhaus Paul Herbert
Harrop William Henry
Lane Constance Amelia
Lorah Dennis Paul
Brown Albert Benner
Gehlhaus Paul Herbert
Gowling Lafleur Henderson Llp
Harrop William Henry
Lane Constance Amelia
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