Patents by Inventor Karin SHIROTANI

Karin SHIROTANI 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).

  • POLYAMIDE RESIN COMPOSITION
    Publication number: 20220380540
    Abstract: The present invention relates to a polyamide resin composition that has excellent mechanical properties and shows excellent results in a UL94 combustion test, and that comprises an aliphatic polyamide (A), a phosphinic acid salt (B) and a phosphazene compound (C), wherein the aliphatic polyamide (A) is contained in an amount of 60 mass % or more and 85 mass % or less in the polyamide resin composition, and the phosphazene compound (C) is contained in an amount of 3 mass % or more and 20 mass % or less in the polyamide resin composition.
    Type: Application
    Filed: November 25, 2020
    Publication date: December 1, 2022
    Applicant: UBE INDUSTRIES, LTD.
    Inventors: Kazutoshi TSUBOI, Yukiko NAKAO, Takaaki KUSUMOTO, Karin SHIROTANI