Patents Represented by Attorney W. J. Walbeoff

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  • Compositions for treating hair and other fibrous materials
    Patent number: 4337166
    Abstract: A detergent composition, particularly for use as a hair shampoo, consisting of a detergent substance, for example one based on a fatty alcohol or a fatty alcohol ethoxylate, and from 0.5 to 20 percent by weight, based on the total composition, of a cyclic methyl siloxane.The presence of the cyclic siloxane results in reduced drying time of the washed fibres.
    Type: Grant
    Filed: April 17, 1981
    Date of Patent: June 29, 1982
    Assignee: Dow Corning Limited
    Inventors: Michael P. L. Hill, Petrina F. Fridd