DE3373441D1 - Color-developing sheet for pressure-sensitive recording - Google Patents

Color-developing sheet for pressure-sensitive recording

Info

Publication number
DE3373441D1
DE3373441D1 DE8383901395T DE3373441T DE3373441D1 DE 3373441 D1 DE3373441 D1 DE 3373441D1 DE 8383901395 T DE8383901395 T DE 8383901395T DE 3373441 T DE3373441 T DE 3373441T DE 3373441 D1 DE3373441 D1 DE 3373441D1
Authority
DE
Germany
Prior art keywords
color
pressure
sensitive recording
developing sheet
developing
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
DE8383901395T
Other languages
German (de)
English (en)
Inventor
Takahiro Torii
Hideaki Senoh
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
Application granted granted Critical
Publication of DE3373441D1 publication Critical patent/DE3373441D1/de
Expired 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
    • B41M5/1555—Inorganic mineral developers, e.g. clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
DE8383901395T 1982-06-22 1983-05-04 Color-developing sheet for pressure-sensitive recording Expired DE3373441D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57107022A JPS58222880A (ja) 1982-06-22 1982-06-22 感圧記録用顕色層
PCT/JP1983/000137 WO1984000131A1 (en) 1982-06-22 1983-05-04 Color-developing sheet for pressure-sensitive recording

Publications (1)

Publication Number Publication Date
DE3373441D1 true DE3373441D1 (en) 1987-10-15

Family

ID=14448524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383901395T Expired DE3373441D1 (en) 1982-06-22 1983-05-04 Color-developing sheet for pressure-sensitive recording

Country Status (5)

Country Link
EP (1) EP0111564B1 (enrdf_load_stackoverflow)
JP (1) JPS58222880A (enrdf_load_stackoverflow)
AU (1) AU1518383A (enrdf_load_stackoverflow)
DE (1) DE3373441D1 (enrdf_load_stackoverflow)
WO (1) WO1984000131A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0627425Y2 (ja) * 1983-01-26 1994-07-27 三菱製紙株式会社 漢字プリンタ−用ノ−カ−ボン紙
JPS6096487A (ja) * 1983-10-31 1985-05-30 Mitsubishi Paper Mills Ltd 画像記録材料用顕色シ−トの製造法
DE4327158A1 (de) * 1993-08-12 1995-02-16 Sued Chemie Ag Verfahren zur Herstellung von neutralen bis alkalischen Farbentwicklerpigmenten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715996A (en) * 1980-07-03 1982-01-27 Mizusawa Ind Chem Ltd Novel clay mineral based color former for heat-sensitive copying paper and production thereof
WO1983003077A1 (en) * 1982-03-03 1983-09-15 Torii, Takahiro Color-developing sheet for use in no-carbon recording system

Also Published As

Publication number Publication date
EP0111564A1 (en) 1984-06-27
JPS58222880A (ja) 1983-12-24
WO1984000131A1 (en) 1984-01-19
AU1518383A (en) 1984-01-26
EP0111564A4 (en) 1984-09-28
JPH0227956B2 (enrdf_load_stackoverflow) 1990-06-20
EP0111564B1 (en) 1987-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee