Calgon Corporation

Michael M Carpenter

Hong Ding

Shih-Ruey Tom Chen

Nicholas F Vozza

Ronald J Falcione

Jennifer R Parsons

Fu-Mei Chen Lin

The present invention is directed to alkyl allyl amine monomers and their use as a polymerizate in a low VOC hair spray formulation. The hair spray formulation preferably includes a polymerizate of an alkyl allyl amine monomer, preferably an alkyl diallyl amine monomer alone or in combination with other known monomers. The hair spray formulation preferentially satisfies low VOC requirements while maintaining characteristics desired in a hair fixative product.

Alkyl allyl amines and low voc hair styling compositions using same

A method for flocculating suspended solids from an aqueous system containing water and said suspended solids comprising adding to said aqueous system an effective amount of a flocculating agent, wherein said flocculating agent is a pourable non-aqueous, polymer composition containing less than about 5%, water and greater than 60%, polymer solids. The polymer of the instant polymer compositions may be anionic, non-ionic, cationic or amphoteric. Related compositions are also claimed.

Method for using novel high solids polymer compositions as flocculation

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Moon Township, PA, United States of America

Michael M Carpenter