DK182886A - Kromogene blandinger - Google Patents

Kromogene blandinger Download PDF

Info

Publication number: DK182886A
Authority: DK; Denmark
Prior art keywords: chromogen; chromogene; mixtures; black; indigo
Prior art date: 1985-04-24

Application number

DK182886A

Other languages

Danish (da)

English (en)

Other versions

DK182886D0 (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.)

1985-04-24

Filing date

1986-04-21

Publication date

1986-10-25

1986-04-21 Application filed by Moore Business Forms Inc filed Critical Moore Business Forms Inc

1986-04-21 Publication of DK182886D0 publication Critical patent/DK182886D0/da

1986-10-25 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)
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)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Macromonomer-Based Addition Polymer (AREA)
Dental Preparations (AREA)
Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Luminescent Compositions (AREA)
Detergent Compositions (AREA)
Developing Agents For Electrophotography (AREA)
Inks, Pencil-Leads, Or Crayons (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 DK182886D0 (da)	1986-04-21
DK182886A true 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 (de)
EP (1)	EP0201225B1 (de)
JP (1)	JPS61287965A (de)
AT (1)	ATE54273T1 (de)
AU (1)	AU5654086A (de)
CA (1)	CA1241838A (de)
DE (1)	DE3672385D1 (de)
DK (1)	DK182886A (de)
ES (1)	ES8800229A1 (de)
FI (1)	FI861403A (de)
GR (1)	GR861070B (de)
NO (1)	NO861605L (de)
PT (1)	PT82432B (de)
ZA (1)	ZA862605B (de)

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 (de) *	1990-12-19	1992-06-24	Medeva Holdings B.V.	Zusammensetzung verwendbar als therapeutisches Mittel gegen chronische virale Leberkrankheiten
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
US3849164A (en) *	1970-11-16	1974-11-19	Ncr	Pressure-sensitive record unit comprising a mixture of two chromogenic compounds
CA945371A (en) *	1970-11-16	1974-04-16	Helmut Schwab	Mixtures of two chromogenic compounds
GB1303942A (de) *	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
IT1009108B (it) *	1973-01-18	1976-12-10	Wiggins Teape Res Dev	Carta copiativa sensibile alla pres sione
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 (de) *	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

1985
- 1985-04-24 US US06/726,484 patent/US4639271A/en not_active Expired - Lifetime
1986
- 1986-04-01 FI FI861403A patent/FI861403A/fi not_active Application Discontinuation
- 1986-04-08 ZA ZA862605A patent/ZA862605B/xx unknown
- 1986-04-15 DE DE8686302784T patent/DE3672385D1/de not_active Expired - Fee Related
- 1986-04-15 EP EP86302784A patent/EP0201225B1/de not_active Expired - Lifetime
- 1986-04-15 AT AT86302784T patent/ATE54273T1/de active
- 1986-04-17 JP JP61089189A patent/JPS61287965A/ja active Pending
- 1986-04-21 PT PT82432A patent/PT82432B/pt not_active IP Right Cessation
- 1986-04-21 DK DK182886A patent/DK182886A/da not_active Application Discontinuation
- 1986-04-22 CA CA000507252A patent/CA1241838A/en not_active Expired
- 1986-04-23 GR GR861070A patent/GR861070B/el unknown
- 1986-04-23 AU AU56540/86A patent/AU5654086A/en not_active Abandoned
- 1986-04-23 NO NO861605A patent/NO861605L/no unknown
- 1986-04-24 ES ES554708A patent/ES8800229A1/es not_active Expired

Also Published As

Publication number	Publication date
ATE54273T1 (de)	1990-07-15
ES554708A0 (es)	1987-11-01
DE3672385D1 (de)	1990-08-09
FI861403A0 (fi)	1986-04-01
GR861070B (en)	1986-08-14
PT82432B (pt)	1988-03-03
EP0201225B1 (de)	1990-07-04
ZA862605B (en)	1986-11-26
NO861605L (no)	1986-10-27
JPS61287965A (ja)	1986-12-18
AU5654086A (en)	1986-10-30
CA1241838A (en)	1988-09-13
US4639271A (en)	1987-01-27
PT82432A (en)	1986-05-01
FI861403A (fi)	1986-10-25
EP0201225A2 (de)	1986-11-12
EP0201225A3 (en)	1986-12-30
DK182886D0 (da)	1986-04-21
ES8800229A1 (es)	1987-11-01

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Legal Events

Date	Code	Title	Description
1991-12-16	AHB	Application shelved due to non-payment