JPS6367479B2 - - Google Patents

Info

Publication number
JPS6367479B2
JPS6367479B2 JP56158168A JP15816881A JPS6367479B2 JP S6367479 B2 JPS6367479 B2 JP S6367479B2 JP 56158168 A JP56158168 A JP 56158168A JP 15816881 A JP15816881 A JP 15816881A JP S6367479 B2 JPS6367479 B2 JP S6367479B2
Authority
JP
Japan
Prior art keywords
group
dye
color
paper
pressure
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.)
Expired
Application number
JP56158168A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5859890A (ja
Inventor
Makoto Asano
Kyoharu Hasegawa
Hiroyuki Akahori
Michihiro Tsujimoto
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP56158168A priority Critical patent/JPS5859890A/ja
Publication of JPS5859890A publication Critical patent/JPS5859890A/ja
Publication of JPS6367479B2 publication Critical patent/JPS6367479B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
JP56158168A 1981-10-06 1981-10-06 感圧複写用シート Granted JPS5859890A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56158168A JPS5859890A (ja) 1981-10-06 1981-10-06 感圧複写用シート

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56158168A JPS5859890A (ja) 1981-10-06 1981-10-06 感圧複写用シート

Publications (2)

Publication Number Publication Date
JPS5859890A JPS5859890A (ja) 1983-04-09
JPS6367479B2 true JPS6367479B2 (en, 2012) 1988-12-26

Family

ID=15665755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56158168A Granted JPS5859890A (ja) 1981-10-06 1981-10-06 感圧複写用シート

Country Status (1)

Country Link
JP (1) JPS5859890A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106858A (ja) * 1983-11-14 1985-06-12 Mitsui Toatsu Chem Inc 記録材料用色素
DE58904148D1 (de) * 1988-12-02 1993-05-27 Ciba Geigy Ag Druck- oder waermeempfindliches aufzeichnungsmaterial.
WO2019075225A1 (en) * 2017-10-12 2019-04-18 Milliken & Company LEUCO-COLORANTS WITH EXTENDED CONJUGATION

Also Published As

Publication number Publication date
JPS5859890A (ja) 1983-04-09

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