Patents Assigned to Daigin Chemical Co., Ltd.
  • Patent number: 9989919
    Abstract: A method for forming a hydraulic transfer film includes: (a) forming a water-soluble sacrificial layer on a water-soluble substrate; (b) forming a first holographic pattern on the water-soluble sacrificial layer; (c) forming a pattern forming layer on the water-soluble sacrificial layer such that the pattern forming layer is formed with a second holographic pattern on a surface that contacts the first holographic pattern and being complementary to the first holographic pattern, the pattern forming layer having a water-soluble region and an oil-soluble region; (d) forming an oil-soluble base layer on the pattern forming layer; and (e) forming an activating layer that is on the oil-soluble base layer and that includes a curable activating agent.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: June 5, 2018
    Assignee: Daigin Chemical Co., Ltd.
    Inventors: Han-Cheng Wu-Lu, Chao-Chein Huang, Mao-Feng Hsu