Patents by Inventor Jerold A. Craig

Jerold A. Craig has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Organopolysiloxane-hydrocarbon oil solutions
    Patent number: 4171267
    Abstract: This invention relates to a composition containing (A) a bridging agent, (B) a hydrocarbon oil and (C) an organopolysiloxane fluid, in which the organopolysiloxane fluid (C) is immiscible with hydrocarbon oil (B) in the absence of bridging agent (A) and a process for treating organic fibers therewith. The bridging agent is obtained from the reaction of a hydrolyzate of a diorganodihalosilane with a primary, secondary or tertiary alcohol, in which the hydrocarbon group of the alcohol is a saturated or unsaturated branched chain or an unsaturated linear chain and contains from 12 to 28 carbon atoms.
    Type: Grant
    Filed: October 30, 1978
    Date of Patent: October 16, 1979
    Assignee: SWS Silicones Corporation
    Inventors: Richard C. McAfee, Jerold A. Craig