Title:
THERMAL TRANSFER SHEET
Document Type and Number:
Japanese Patent JP2011156710
Kind Code:
A
Abstract:
To provide a thermal transfer sheet which is superior in heat resistance, can surely prevent print wrinkles and sticking by heat damage from a thermal head and further is superior in adhesion between a PET film and a back layer and in high-speed photographic printability.
In the thermal transfer sheet 10, a dye layer 3 is provided to one surface of a base material 1 and a back layer 5 is provided to the other surface of the base material 1. The back layer 5 is essentially composed of a UV curing resin and the UV curing resin contains a 6-functional acrylate and at least one kind optionally chosen from among 2 to 5-functional acrylates.
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Inventors:
OTA MITSUHIRO
ISHIDA TADAHIRO
ISHIDA TADAHIRO
Application Number:
JP2010018981A
Publication Date:
August 18, 2011
Filing Date:
January 29, 2010
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B41M5/382; B41M5/40
Domestic Patent References:
| JPH0812787A | 1996-01-16 | |||
| JPH0687274A | 1994-03-29 | |||
| JPH04232096A | 1992-08-20 | |||
| JPH0812787A | 1996-01-16 |
Attorney, Agent or Firm:
Patent Business Corporation Intect International Patent Office
Yasuo Ishikawa
Yoshinori Ishibashi
Yasuo Ishikawa
Yoshinori Ishibashi