AU521189B2 - Colour developing sheet for no-carbon copying process - Google Patents

Colour developing sheet for no-carbon copying process

Info

Publication number
AU521189B2
AU521189B2 AU53090/79A AU5309079A AU521189B2 AU 521189 B2 AU521189 B2 AU 521189B2 AU 53090/79 A AU53090/79 A AU 53090/79A AU 5309079 A AU5309079 A AU 5309079A AU 521189 B2 AU521189 B2 AU 521189B2
Authority
AU
Australia
Prior art keywords
colour developing
copying process
developing sheet
carbon copying
carbon
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.)
Ceased
Application number
AU53090/79A
Other versions
AU5309079A (en
Inventor
Hideo Ohye
Tsutomu Satoh
Hideaki Senoh
Takahiro Torii
Hirokazu Tsukahara
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to AU53090/79A priority Critical patent/AU521189B2/en
Publication of AU5309079A publication Critical patent/AU5309079A/en
Application granted granted Critical
Publication of AU521189B2 publication Critical patent/AU521189B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
AU53090/79A 1979-11-22 1979-11-22 Colour developing sheet for no-carbon copying process Ceased AU521189B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU53090/79A AU521189B2 (en) 1979-11-22 1979-11-22 Colour developing sheet for no-carbon copying process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU53090/79A AU521189B2 (en) 1979-11-22 1979-11-22 Colour developing sheet for no-carbon copying process

Publications (2)

Publication Number Publication Date
AU5309079A AU5309079A (en) 1981-05-28
AU521189B2 true AU521189B2 (en) 1982-03-18

Family

ID=3739170

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53090/79A Ceased AU521189B2 (en) 1979-11-22 1979-11-22 Colour developing sheet for no-carbon copying process

Country Status (1)

Country Link
AU (1) AU521189B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU615319B2 (en) * 1989-03-29 1991-09-26 Arakawa Kagaku Kogyo Kabushiki Kaisha Color developer for pressure-sensitive recording medium, aqueous dispersion of color developer, and process for its preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU615319B2 (en) * 1989-03-29 1991-09-26 Arakawa Kagaku Kogyo Kabushiki Kaisha Color developer for pressure-sensitive recording medium, aqueous dispersion of color developer, and process for its preparation

Also Published As

Publication number Publication date
AU5309079A (en) 1981-05-28

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