Breaking News

Detergent Builder and Composition

August 6, 2008

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
  • What

    What's Next for the UK?

    Sarah Boumphrey, Euromonitor International||June 27, 2016
    Euromonitor weighs in on how Brexit could impact consumer product companies.

  • The Future of Innovation

    The Future of Innovation

    Nancy Jeffries, Contributing Editor||June 27, 2016
    Fashion Institute of Technology graduate students tackle a far-reaching topic for their Capstone project.

  • Henkel Grabs the Sun

    Henkel Grabs the Sun

    Ian Bell, Euromonitor International||June 24, 2016
    Euromonitor's Ian Bell on the impact the purchase will have on the US detergent industry.

  • Take Notice

    Take Notice

    Melissa Meisel , Associate Editor||June 1, 2016
    Packaging trends revolve around trendy artwork, eco-conscious materials—and portability is a plus too!

  • Virtual Reality

    Virtual Reality

    Christine Esposito, Associate Editor||June 1, 2016
    An update on nature-identical ingredients for cosmetics and personal care products.

  • Shiseido Advances in the US

    Shiseido Advances in the US

    Tom Branna, Editorial Director||June 1, 2016
    New facility in Windsor, NJ demonstrates its dedication to the US and other markets outside Japan.