ATE41120T1 - Druckempfindlicher farbentwickler. - Google Patents

Druckempfindlicher farbentwickler.

Info

Publication number
ATE41120T1
ATE41120T1 AT85308885T AT85308885T ATE41120T1 AT E41120 T1 ATE41120 T1 AT E41120T1 AT 85308885 T AT85308885 T AT 85308885T AT 85308885 T AT85308885 T AT 85308885T AT E41120 T1 ATE41120 T1 AT E41120T1
Authority
AT
Austria
Prior art keywords
pressure
color developer
sensitive color
color
formers
Prior art date
Application number
AT85308885T
Other languages
English (en)
Inventor
Akira Kawai
Original Assignee
Appleton Paper 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 Appleton Paper Inc filed Critical Appleton Paper Inc
Application granted granted Critical
Publication of ATE41120T1 publication Critical patent/ATE41120T1/de

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)
  • Color Printing (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
AT85308885T 1984-12-25 1985-12-05 Druckempfindlicher farbentwickler. ATE41120T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59277240A JPS61149390A (ja) 1984-12-25 1984-12-25 感圧記録用顕色シ−ト
EP85308885A EP0186354B1 (de) 1984-12-25 1985-12-05 Druckempfindlicher Farbentwickler

Publications (1)

Publication Number Publication Date
ATE41120T1 true ATE41120T1 (de) 1989-03-15

Family

ID=17580769

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85308885T ATE41120T1 (de) 1984-12-25 1985-12-05 Druckempfindlicher farbentwickler.

Country Status (6)

Country Link
EP (1) EP0186354B1 (de)
JP (1) JPS61149390A (de)
AT (1) ATE41120T1 (de)
AU (1) AU5171085A (de)
CA (1) CA1242884A (de)
DE (1) DE3568551D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233450B1 (de) * 1986-01-17 1992-03-11 MITSUI TOATSU CHEMICALS, Inc. Lineare Salicylsauerkopolymere und ihre Metallsalze, Verfahren zu ihrer Herstellung, Farbentwickler, die diese Metallkopolymere enthalten und Farbentwicklerblatt
AT399126B (de) * 1987-03-31 1995-03-27 Ruetgerswerke Ag Farbentwicklermassen für farbreaktionssysteme
DE3871771T2 (de) * 1987-07-22 1992-12-10 Anthony E Vassiliades Chromogenes kopiersystem und verfahren.
JP3107173B2 (ja) * 1991-12-27 2000-11-06 株式会社三光開発科学研究所 核置換サリチル酸金属塩の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551195B2 (de) * 1972-09-27 1980-01-12
US4046941A (en) * 1972-09-27 1977-09-06 Sanko Chemical Company Ltd. Support sheet with sensitized coating of organic acid substance and organic high molecular compound particulate mixture
JPS5125174A (ja) * 1974-08-26 1976-03-01 Matsushita Electric Ind Co Ltd Soonbakurokei
JPS5841760B2 (ja) * 1976-05-29 1983-09-14 神崎製紙株式会社 呈色剤の製造方法
US4336067A (en) * 1977-09-06 1982-06-22 The Mead Corporation Hot melt chromogenic coating composition
JPS551195A (en) * 1979-05-21 1980-01-07 Hitachi Ltd Lead frame header connection body
JPS57146693A (en) * 1981-09-08 1982-09-10 Nippon Telegr & Teleph Corp <Ntt> Thermal recording medium

Also Published As

Publication number Publication date
CA1242884A (en) 1988-10-11
EP0186354B1 (de) 1989-03-08
DE3568551D1 (en) 1989-04-13
AU5171085A (en) 1986-07-03
EP0186354A3 (en) 1987-01-14
JPH0434515B2 (de) 1992-06-08
JPS61149390A (ja) 1986-07-08
EP0186354A2 (de) 1986-07-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee