Patents by Inventor Tiziano Terenghi

Tiziano Terenghi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Formed articles of fluorinated polymers containing fillers and having improved properties
    Patent number: 4818619
    Abstract: Fluorinated polymers having improved mechanical properties and an improved surface appearance, characterized in that they comprise a reinforcing material based on glass, asbestos and silicates in general or carbon, in the form of fibres or granules, or polyamidic fibres, such material being superficially treated with fluoropolyethers having an average molecular weight from 1,000 to 10,000 and containing functional end groups capable of forming bonds of various nature with the reinforcing material.
    Type: Grant
    Filed: December 18, 1986
    Date of Patent: April 4, 1989
    Assignee: Ausimont S.p.A.
    Inventors: Ezio Strepparola, Tiziano Terenghi, Enrico Monza, Fabio Felippone
  • Fluorinated polymers and resins prepared therefrom
    Patent number: 4699969
    Abstract: New resins containing urethane and/or epoxy bonds are prepared starting from fluorinated polymers having an epoxy structure and exhibiting structural characteristics predominantly typical of epoxides or of polyols, said polymers being prepared by synthesis from one or more diols, at least one of which being a perfluoropolyoxyalkylene diol, and from epichlorohydrin; said polymers are subsequently subjected to a treatment with isocyanated if their structural characteristics are predominantly those of polyols, or with polyamines or anhydrides if their structural characteristics are predominantly those of epoxides.
    Type: Grant
    Filed: July 22, 1986
    Date of Patent: October 13, 1987
    Assignee: Ausimont S.p.A.
    Inventors: Alberto Re, Tiziano Terenghi