JPH0227956B2 - - Google Patents

Info

Publication number
JPH0227956B2
JPH0227956B2 JP57107022A JP10702282A JPH0227956B2 JP H0227956 B2 JPH0227956 B2 JP H0227956B2 JP 57107022 A JP57107022 A JP 57107022A JP 10702282 A JP10702282 A JP 10702282A JP H0227956 B2 JPH0227956 B2 JP H0227956B2
Authority
JP
Japan
Prior art keywords
color
acid
parts
compound
semi
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 - Lifetime
Application number
JP57107022A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58222880A (ja
Inventor
Nobuhiro Torii
Sueaki Senoo
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 JP57107022A priority Critical patent/JPS58222880A/ja
Priority to DE8383901395T priority patent/DE3373441D1/de
Priority to AU15183/83A priority patent/AU1518383A/en
Priority to EP83901395A priority patent/EP0111564B1/en
Priority to PCT/JP1983/000137 priority patent/WO1984000131A1/ja
Publication of JPS58222880A publication Critical patent/JPS58222880A/ja
Publication of JPH0227956B2 publication Critical patent/JPH0227956B2/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
    • 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)
JP57107022A 1982-06-22 1982-06-22 感圧記録用顕色層 Granted JPS58222880A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP57107022A JPS58222880A (ja) 1982-06-22 1982-06-22 感圧記録用顕色層
DE8383901395T DE3373441D1 (en) 1982-06-22 1983-05-04 Color-developing sheet for pressure-sensitive recording
AU15183/83A AU1518383A (en) 1982-06-22 1983-05-04 Color-developing sheet for pressure-sensitive recording
EP83901395A EP0111564B1 (en) 1982-06-22 1983-05-04 Color-developing sheet for pressure-sensitive recording
PCT/JP1983/000137 WO1984000131A1 (fr) 1982-06-22 1983-05-04 Feuille de developpement couleur pour enregistrement sensible a la pression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57107022A JPS58222880A (ja) 1982-06-22 1982-06-22 感圧記録用顕色層

Publications (2)

Publication Number Publication Date
JPS58222880A JPS58222880A (ja) 1983-12-24
JPH0227956B2 true JPH0227956B2 (OSRAM) 1990-06-20

Family

ID=14448524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57107022A Granted JPS58222880A (ja) 1982-06-22 1982-06-22 感圧記録用顕色層

Country Status (5)

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

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
EP0105376B1 (en) * 1982-03-03 1986-12-10 Mitsubishi Paper Mills, Ltd. 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
AU1518383A (en) 1984-01-26
WO1984000131A1 (fr) 1984-01-19
EP0111564A4 (en) 1984-09-28
EP0111564B1 (en) 1987-09-09
DE3373441D1 (en) 1987-10-15

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