Patents Represented by Law Firm Waton Cole Stevens Davis, P.L.L.C.
  • Process for the preparation of a flexible thermoplastic composite filament containing continuous fibres
    Patent number: 5658510
    Abstract: Process for the preparation of a flexible, thermoplastic, composite filament, containing continuous fibers basically consisting of a flexible sheath made of polyolefinic resin which covers a bundle of fibers impregnated with a polyolefmic resin, wherein the inorganic fibers are treated with a solution containing additives which improve the compatibility between reinforcement and polymeric matrix after transformation into end products.
    Type: Grant
    Filed: August 18, 1995
    Date of Patent: August 19, 1997
    Assignee: Enichem S.p.A.
    Inventors: Claudio Carraro, Alessandro Moro, Adriano Ferrari