Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue January 2015
 •  Q2 ‘Challenging’ for P&G  •  The Eyes…and Lips…Have It  •  Estée Lauder Wins Counterfeit MAC Suit  •  Ambi Adds First Color Product  •  Do You Party with 3rd Party Manufacturers?
Print

Detergent Builder and Composition



Published August 6, 2008
Related Searches: polymer composition Detergent Surfactant
Post a comment
Patent No. US 7,393,821 B2. Nippon Shokubai Co., Ltd., Osaka-shi, Japan, has been awarded a patent covering a detergent composition comprised of usual detergent additives, a surfactant and a detergent builder. The detergent builder is comprised of a copolymer obtained by copolymerization of monomer components containing a polyalkyleneimine unsaturated mono-mer and other monomers, wherein said other monomers comprise an unsaturated carboxylic acid monomer and wherein said polyalkyleneimine unsaturated monomer has an oxyalkylene group. The blending ratio of said surfactant is 10-60% by mass in the detergent composition being 100% by mass.


blog comments powered by Disqus