Patents Assigned to Shinkokasei Co., Ltd.
  • Free laying floor tile having pvc based backing material for preventing tile from slipping provided on back surface thereof
    Publication number: 20060048464
    Abstract: A loose-lay floor tile which has on a back face a nonskid backing material obtained by solidifying a paste sol containing a plasticizer and one of polyvinyl chloride, copolymers of vinyl chloride and vinyl acetate and mixtures of polyvinyl chloride and polyvinyl acetate. Drawbacks of conventional acrylic mechanically foamed materials such as water absorption, resistance to water, resistance to alkali and strength of a foamed material are improved.
    Type: Application
    Filed: September 19, 2003
    Publication date: March 9, 2006
    Applicants: Tajima Incorporated, Shinkokasei Co., Ltd.
    Inventors: Naoyuki Suzuki, Qingyang Pan, Seishiro Ishiyama