Patents Represented by Attorney Gordan B. Seward

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  • High temperature stable, low solvent swelling thermoplastic elastomer compositions
    Patent number: 5300573
    Abstract: Thermoplastic elastomer compositions comprise a blend of polyester resin and a covalently-crosslinked acrylate rubber. Such compositions can be prepared by dynamic vulcanization of the rubber in admixture with the polyester and can exhibit high temperature dimensional stability and low oil swell.
    Type: Grant
    Filed: January 21, 1993
    Date of Patent: April 5, 1994
    Assignee: Advanced Elastomer Systems, L.P.
    Inventor: Raman Patel