Title:
THERMAL RECORDING MEDIUM
Document Type and Number:
Japanese Patent JP3211217
Kind Code:
B2
Abstract:
PURPOSE: To improve continuous printing property, environment resistance, and productivity of medium by providing a coloring layer, a metallic thin film layer, and a thermal protective layer on a face of a support body, and adding acrylic and/or styrene-acryl copolymer emulsion resin having a specific lowest film forming temperature or more to the thermal protective layer as a principal component.
CONSTITUTION: At least on one face of a support body 1, a coloring layer 2, a metallic thin film layer 4, and a thermal protective layer 5 are provided in sequence from the support body 1. The thermal protective layer 5 contains, as a principal component, acrylic and/or styrene-acryl copolymer emulsion resin having the lowest film forming temperature 60°C or more. As a result, continuous printing property, environment resistance, and productivity of medium will be improved.
Inventors:
Masao Kuroiwa
Noriyuki Ito
Kiyoshi Horie
Noriyuki Ito
Kiyoshi Horie
Application Number:
JP32125391A
Publication Date:
September 25, 2001
Filing Date:
November 08, 1991
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
B41M5/26; B41M5/382; B41M5/40; B41M5/41; B42D15/10; (IPC1-7): B42D15/10; B41M5/40
Domestic Patent References:
| JP1214488A | ||||
| JP1214489A | ||||
| JP370977U |
Attorney, Agent or Firm:
Miyao Ichinose