DK182886D0 - Kromogene blandinger - Google Patents

Kromogene blandinger

Info

Publication number
DK182886D0
DK182886D0 DK182886A DK182886A DK182886D0 DK 182886 D0 DK182886 D0 DK 182886D0 DK 182886 A DK182886 A DK 182886A DK 182886 A DK182886 A DK 182886A DK 182886 D0 DK182886 D0 DK 182886D0
Authority
DK
Denmark
Prior art keywords
chromogen
chromogene
mixtures
black
indigo
Prior art date
Application number
DK182886A
Other languages
English (en)
Other versions
DK182886A (da
Inventor
Robert W Brunea
James M Raby
Original Assignee
Moore Business Forms 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 Moore Business Forms Inc filed Critical Moore Business Forms Inc
Publication of DK182886D0 publication Critical patent/DK182886D0/da
Publication of DK182886A publication Critical patent/DK182886A/da

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
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • 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
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/1455—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring characterised by fluoran compounds

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pyrane Compounds (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Luminescent Compositions (AREA)
  • Dental Preparations (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Detergent Compositions (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Developing Agents For Electrophotography (AREA)
DK182886A 1985-04-24 1986-04-21 Kromogene blandinger DK182886A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/726,484 US4639271A (en) 1985-04-24 1985-04-24 Chromogenic mixtures

Publications (2)

Publication Number Publication Date
DK182886D0 true DK182886D0 (da) 1986-04-21
DK182886A DK182886A (da) 1986-10-25

Family

ID=24918798

Family Applications (1)

Application Number Title Priority Date Filing Date
DK182886A DK182886A (da) 1985-04-24 1986-04-21 Kromogene blandinger

Country Status (14)

Country Link
US (1) US4639271A (da)
EP (1) EP0201225B1 (da)
JP (1) JPS61287965A (da)
AT (1) ATE54273T1 (da)
AU (1) AU5654086A (da)
CA (1) CA1241838A (da)
DE (1) DE3672385D1 (da)
DK (1) DK182886A (da)
ES (1) ES8800229A1 (da)
FI (1) FI861403A (da)
GR (1) GR861070B (da)
NO (1) NO861605L (da)
PT (1) PT82432B (da)
ZA (1) ZA862605B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520190C1 (de) * 1985-06-05 1986-10-30 Pelikan Ag, 3000 Hannover Gewebeschreibband
DE4010641C2 (de) * 1990-04-03 1997-05-22 Bayer Ag Farbbildner-Mischung für druck- und wärmeempfindliche Aufzeichnungssysteme
EP0491077A1 (en) * 1990-12-19 1992-06-24 Medeva Holdings B.V. A composition used as a therapeutic agent against chronic viral hepatic diseases
US5681791A (en) * 1993-09-30 1997-10-28 Ciba-Geigy Corporation Color former mixture
DE59404879D1 (de) * 1993-09-30 1998-02-05 Ciba Geigy Ag Farbbildnergemisch
EP0672730A1 (de) * 1994-03-16 1995-09-20 Ciba-Geigy Ag Feste Pastillen aus Farbbildnermischungen
US7582408B2 (en) * 2007-04-27 2009-09-01 Hewlett-Packard Development Company, L.P. Color forming compositions with a fluoran leuco dye having a latent developer
JP6055276B2 (ja) * 2012-11-05 2016-12-27 クラリアント・インターナシヨナル・リミテツド 遮熱塗料用黒色顔料組成物、それを用いた遮熱塗料、並びに調色、塗装のためのそれの使用

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560229A (en) * 1961-08-31 1971-02-02 Burroughs Corp Colorforming compositions and methods for preparing and controlling same
FR1545991A (fr) * 1966-11-14 1968-11-15 Fuji Photo Film Co Ltd Papier copiant sensibilisé à la pression
GB1174719A (en) * 1967-12-06 1969-12-17 Ncr Co Chromogenic Printing Ink
US3857675A (en) * 1970-11-16 1974-12-31 H Schwab Mixtures of two chromogenic compounds
CA945371A (en) * 1970-11-16 1974-04-16 Helmut Schwab Mixtures of two chromogenic compounds
US3849164A (en) * 1970-11-16 1974-11-19 Ncr Pressure-sensitive record unit comprising a mixture of two chromogenic compounds
GB1303942A (da) * 1971-02-01 1973-01-24
US3925457A (en) * 1971-12-27 1975-12-09 Yamada Kagaku Kenkyusho Co Ltd Substituted o-{8 4-(n-alkyl-n-phenylamino)-2-hydroxybenzoyl{9 -benzoic acid
JPS49103710A (da) * 1973-01-18 1974-10-01
US3940275A (en) * 1973-01-24 1976-02-24 Ncr Corporation Record material and marking liquid
US3883557A (en) * 1973-07-27 1975-05-13 Ncr Co Trimethylfluoran compounds
JPS551919B2 (da) * 1973-08-08 1980-01-17
JPS517027A (en) * 1974-07-08 1976-01-21 Hodogaya Chemical Co Ltd Shikisono seizohoho
US4032690A (en) * 1975-01-24 1977-06-28 Mitsubishi Paper Mills, Ltd. Thermosensitive recording material
JPS5386229A (en) * 1977-01-07 1978-07-29 Kanzaki Paper Mfg Co Ltd Thermosensitive recording body
US4180405A (en) * 1977-02-25 1979-12-25 Graphic Controls Corporation Heat-sensitive recording composition with mixed color precursors
JPS6054197B2 (ja) * 1978-01-05 1985-11-29 富士写真フイルム株式会社 顕色インキ
GB2014629A (en) * 1978-02-16 1979-08-30 Ciba Geigy Ag Pressure-sensitive Recording Material
JPS5538826A (en) * 1978-09-11 1980-03-18 Fuji Photo Film Co Ltd Color-developing ink
US4197346A (en) * 1978-10-10 1980-04-08 Appleton Papers Inc. Self-contained pressure-sensitive record material and process of preparation
US4275906A (en) * 1979-07-18 1981-06-30 Diamond Shamrock Corporation Pressure sensitive recording sheets
DE2930408A1 (de) * 1979-07-26 1981-02-12 Bayer Ag Reaktionsdurchschreibepapier
US4363664A (en) * 1980-01-25 1982-12-14 Sterling Drug Inc. Novel compositions and processes
JPS56164890A (en) * 1980-05-23 1981-12-18 Kanzaki Paper Mfg Co Ltd Heat-sensitive recording material

Also Published As

Publication number Publication date
EP0201225B1 (en) 1990-07-04
PT82432A (en) 1986-05-01
CA1241838A (en) 1988-09-13
FI861403A (fi) 1986-10-25
EP0201225A2 (en) 1986-11-12
DK182886A (da) 1986-10-25
EP0201225A3 (en) 1986-12-30
ES554708A0 (es) 1987-11-01
JPS61287965A (ja) 1986-12-18
ZA862605B (en) 1986-11-26
ES8800229A1 (es) 1987-11-01
DE3672385D1 (de) 1990-08-09
AU5654086A (en) 1986-10-30
ATE54273T1 (de) 1990-07-15
US4639271A (en) 1987-01-27
GR861070B (en) 1986-08-14
NO861605L (no) 1986-10-27
PT82432B (pt) 1988-03-03
FI861403A0 (fi) 1986-04-01

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment