Patents by Inventor Rikuo SHIMIZU

Rikuo SHIMIZU 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).

  • ELASTOMER COMPOSITION, WATER-CROSSLINKABLE ELASTOMER COMPOSITION, AND METHOD FOR PRODUCING ELASTOMER COMPOSITION
    Publication number: 20200190301
    Abstract: There is provided an elastomer composition which can be molded like a thermoplastic resin by using a conventional plastics processing equipment, and has a very small compression set like a vulcanized rubber. The elastomer composition comprises: 100 parts by mass of an ethylene/?-olefin copolymer (A); 10 to 150 parts by mass of a propylene-based resin (B); and 5 to 150 parts by mass of a non-aromatic softener for rubber (C); 0.03 to 1 parts by mass of an organic peroxide (D); 0.5 to 7 parts by mass of a silane coupling agent (E); 0 to 2 parts by mass of a crosslinking aid (F); and 0 to 100 parts by mass of an inorganic filler (G).
    Type: Application
    Filed: October 12, 2017
    Publication date: June 18, 2020
    Applicant: RIKEN TECHNOS CORPORATION
    Inventors: Kouichi YAMAMOTO, Rikuo SHIMIZU