Patents Assigned to Soshin Lining Co., Ltd.
  • High temperature resistant blended yarn
    Patent number: 5780152
    Abstract: High temperature resistant blended yarns exhibiting an ignition loss of 70% or less when heated in air at 850.degree. C. for 30 minutes are provided. The blended yarns can attain, without using asbestos, heat resistance at 500.degree. C. or higher temperatures, satisfactory resistance to flexing abrasion, high yields in the spinning step, excellent light-weight properties and soft touch.
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: July 14, 1998
    Assignees: Toyo Boseki Kabushiki Kaisha, Soshin Lining Co., Ltd.
    Inventors: Takaharu Ichiryu, Eiji Shinya