Patents Represented by Attorney William Mufatti

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  • Flame retardant elastomeric compounds
    Patent number: 4992505
    Abstract: Disclosed are flame retardant polyetherimide ester compositions comprising:(i) at least one polyetherimide ester resin; and(ii) a flame retardant effective amount of a mixture comprising (a) at least one polyphosphonate ester, and (b) at least one ammonium polyphosphate.
    Type: Grant
    Filed: July 7, 1988
    Date of Patent: February 12, 1991
    Assignee: General Electric Company
    Inventor: Nan-I Liu
  • Polycarbonate-polyester blends
    Patent number: 4981898
    Abstract: A composition comprising a blend of a polyester resin and a polycarbonate resin are provided with a transesterification reaction hindering amount of a metaphosphate fiber.
    Type: Grant
    Filed: December 31, 1987
    Date of Patent: January 1, 1991
    Assignee: General Electric Company
    Inventor: Walt H. Bassett