Patents Assigned to NRI Technology Inc.
  • Thermoplastic elastomer composition
    Patent number: 6262175
    Abstract: A thermoplastic elastomer composition containing in percentages by weight based on the total weight of the composition, about 5% to about 90% vulcanized rubber crumb; about 5% to about 60% polyolefin; about 2% to about 30% uncured rubber or styrene-based thermoplastic elastomer; and about 2% to about 30% vinyl polymer selected from vinyl homopolymers, copolymers and mixtures. The composition in total contains less than 15% styrene block copolymer.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: July 17, 2001
    Assignee: NRI Technology Inc.
    Inventors: James R. Jury, Alfred Wing Yan Chien