Patents Assigned to Dainipoon Ink and Chemicals Inc.
  • Radiation-Curable Resin Composition for Shape-Replication, Sheet for Shape-Replication, and Shape-Replicated Material
    Publication number: 20080021174
    Abstract: A radiation-curable resin composition for shape-replication of the present invention includes a polyester resin (R) whose number average molecular weight (Mn) is 1,000 to 8,000; and a polymerizable vinyl compound (V), wherein a temperature (T4), at which a complex viscosity (?*) of components excluding any solvent at a frequency of 1 Hz is 1×104 dPa·s, is 30° C. or higher, and a temperature (T6), at which a complex viscosity (?*) at a frequency of 1 Hz is 1×106 dPa·s, is 100° C. or lower.
    Type: Application
    Filed: July 27, 2005
    Publication date: January 24, 2008
    Applicant: Dainipoon Ink and Chemicals Inc.
    Inventors: Hiroyuki Tokuda, Nobuo Kobayashi, Masatoshi Motomura, Hiroyuki Terada, Kenji Shoumura, Hidetoshi Konno