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JPS55128485A - Preparing method for thermal transfer ink ribbon - Google Patents

Preparing method for thermal transfer ink ribbon

Info

Publication number
JPS55128485A
JPS55128485A JP3676779A JP3676779A JPS55128485A JP S55128485 A JPS55128485 A JP S55128485A JP 3676779 A JP3676779 A JP 3676779A JP 3676779 A JP3676779 A JP 3676779A JP S55128485 A JPS55128485 A JP S55128485A
Authority
JP
Japan
Prior art keywords
thermal transfer
ink ribbon
transfer ink
preparing method
thermosubliming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3676779A
Other languages
Japanese (ja)
Inventor
Akira Nakazawa
Koji Uchiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP3676779A priority Critical patent/JPS55128485A/en
Publication of JPS55128485A publication Critical patent/JPS55128485A/en
Pending legal-status Critical Current

Links

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

PURPOSE: To prepare an ink ribbon with a fixed concentration of ink and excellent efficiency of thermal transfer by coating the supernatant liquid of supersaturated solution of thermosubliming dyes on a substrate.
CONSTITUTION: Supersaturated solution is prepared by melting thermosubliming dyes in a solvent and, a binder being added therto, it is left untouched so as for a undissolved portion to be precipitated. Next, the supernatant liquid of the solution is coated on one surface of a substrate and dried, thereby a thermal transfer ink ribbon being obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP3676779A 1979-03-28 1979-03-28 Preparing method for thermal transfer ink ribbon Pending JPS55128485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3676779A JPS55128485A (en) 1979-03-28 1979-03-28 Preparing method for thermal transfer ink ribbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3676779A JPS55128485A (en) 1979-03-28 1979-03-28 Preparing method for thermal transfer ink ribbon

Publications (1)

Publication Number Publication Date
JPS55128485A true JPS55128485A (en) 1980-10-04

Family

ID=12478901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3676779A Pending JPS55128485A (en) 1979-03-28 1979-03-28 Preparing method for thermal transfer ink ribbon

Country Status (1)

Country Link
JP (1) JPS55128485A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190389A (en) * 1984-03-13 1985-09-27 Mitsubishi Chem Ind Ltd Sheet for heat transfer color recording
JPH01301370A (en) * 1988-05-31 1989-12-05 Iwasaki Tsuneo Sublimation thermal transfer sheet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190389A (en) * 1984-03-13 1985-09-27 Mitsubishi Chem Ind Ltd Sheet for heat transfer color recording
JPH0532237B2 (en) * 1984-03-13 1993-05-14 Mitsubishi Chem Ind
JPH01301370A (en) * 1988-05-31 1989-12-05 Iwasaki Tsuneo Sublimation thermal transfer sheet

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