Patents Examined by Sanzei L. McClendon
  • Cellulose based coating composition curable with ultraviolet ray
    Patent number: 6303670
    Abstract: Disclosed is an ultraviolet-curable cellulosic coating composition comprising cellulose acetate, diepoxy compound and photo cationic polymerization catalyst. The objective is to provide a novel ultraviolet-curable cellulosic coating composition capable of forming a film excellent in the adherence to polar substrate, solvent resistance, gloss and impact resistance.
    Type: Grant
    Filed: February 25, 2000
    Date of Patent: October 16, 2001
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Kenichi Fujino, Shelby F. Thames