Patents Assigned to Altofina
  • Blends of thermoplastic and rubber which are adherent to thermoplastics
    Patent number: 6217961
    Abstract: Composite including a rubber/thermoplastic blend adherent by itself to a thermoplastic material; the blend is in the form of a thermoplastic matrix containing rubber nodules functionalized and vulcanized during the mixing with the thermoplastic. Composite articles obtained by overmolding the vulcanized rubber/thermoplastic blend onto the thermoplastic.
    Type: Grant
    Filed: December 31, 1996
    Date of Patent: April 17, 2001
    Assignee: Altofina
    Inventors: Marius Hert, Patrick Alex, Martine Cerf, Christian Dousson