Patents Assigned to Kanazaki Paper Mfg. Co., Ltd.
  • Method of manufacturing coated paper
    Patent number: 5118533
    Abstract: A high quality coated paper for printing having excellent smoothness, gloss and printability is provided by using a coating composition mainly composed of a pigment and a latex of heterogeneous polymer particles consisting of a hard polymer domain having a glass transition temperature of 80.degree. to 220.degree. C. and a soft polymer domain having a glass transition temperature of 25.degree. to 95.degree. C. in combination with a high temperature calender finishing.
    Type: Grant
    Filed: September 13, 1989
    Date of Patent: June 2, 1992
    Assignee: Kanazaki Paper Mfg. Co., Ltd.
    Inventors: Soichi Saji, Teruo Nakamura, Akira Takada