EP0112291A3 - Heat-sensitive registration material - Google Patents

Heat-sensitive registration material Download PDF

Info

Publication number
EP0112291A3
EP0112291A3 EP83810570A EP83810570A EP0112291A3 EP 0112291 A3 EP0112291 A3 EP 0112291A3 EP 83810570 A EP83810570 A EP 83810570A EP 83810570 A EP83810570 A EP 83810570A EP 0112291 A3 EP0112291 A3 EP 0112291A3
Authority
EP
European Patent Office
Prior art keywords
heat
registration material
sensitive registration
sensitive
registration
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.)
Granted
Application number
EP83810570A
Other languages
German (de)
Other versions
EP0112291B1 (en
EP0112291A2 (en
Inventor
Hermann Nachbur
Christel Tempel
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of EP0112291A2 publication Critical patent/EP0112291A2/en
Publication of EP0112291A3 publication Critical patent/EP0112291A3/en
Application granted granted Critical
Publication of EP0112291B1 publication Critical patent/EP0112291B1/en
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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP83810570A 1982-12-10 1983-12-05 Heat-sensitive registration material Expired EP0112291B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH721582 1982-12-10
CH7215/82 1982-12-10

Publications (3)

Publication Number Publication Date
EP0112291A2 EP0112291A2 (en) 1984-06-27
EP0112291A3 true EP0112291A3 (en) 1985-01-02
EP0112291B1 EP0112291B1 (en) 1987-01-28

Family

ID=4321668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83810570A Expired EP0112291B1 (en) 1982-12-10 1983-12-05 Heat-sensitive registration material

Country Status (4)

Country Link
US (2) US4536779A (en)
EP (1) EP0112291B1 (en)
JP (1) JPS59118491A (en)
DE (1) DE3369484D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531141A (en) * 1983-01-17 1985-07-23 Minnesota Mining And Manufacturing Company Heat-sensitive composition and imaging sheet incorporating same
JPS6189090A (en) * 1984-10-08 1986-05-07 Nikka Chem Ind Co Ltd Thermal recording material
US4630080A (en) * 1984-11-16 1986-12-16 Jujo Paper Co., Ltd. Heat-sensitive recording sheet
JPS61130269A (en) * 1984-11-30 1986-06-18 Kanzaki Paper Mfg Co Ltd Hydroxydiphenylsulfone derivative and heat-sensitive recording material containing said derivative
US4745204A (en) * 1986-06-05 1988-05-17 International Business Machines Corporation Process for producing aluminum alkoxide or aluminum aryloxide
US5503583B1 (en) * 1987-06-26 2000-09-05 Mattel Inc Toy with thermochromic material
US4917643A (en) * 1987-06-26 1990-04-17 Mattel, Inc. Toy vehicle with thermochromic material
US4855208A (en) * 1987-07-09 1989-08-08 Orient Chemical Industries Ltd. Toner for developing electrostatic latent images
US4918046A (en) * 1988-01-07 1990-04-17 Adeka Argus Chemical Co., Ltd. Heat-sensitive recording material
US5043313A (en) * 1989-04-03 1991-08-27 Ricoh Company, Ltd. Thermosensitive recording material
DE4035935A1 (en) * 1990-11-12 1992-05-14 Henkel Kgaa Prodn. of alpha-sulpho fatty acid salt dispersions - with high concn. using surfactant to reduce viscosity
US6585555B2 (en) 2001-10-18 2003-07-01 Prime Time Toys, Ltd. Temperature sensitive color changing water toy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163905A1 (en) * 1970-12-26 1972-07-27 Fuji Photo Film Co Ltd Color developer sheet for pressure-sensitive recording papers
GB2032484A (en) * 1978-10-11 1980-05-08 Mitsui Toatsu Chemicals Colour-developing sheet for pressure-sensitive recording sheets

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055847A (en) * 1959-05-18 1962-09-25 United States Borax Chem Preparation of a foamed resin from alkoxyaryloxyaluminum compounds
US3205271A (en) * 1960-05-17 1965-09-07 Ethyl Corp Cyclohexyl phenols
US3244549A (en) * 1961-08-31 1966-04-05 Burroughs Corp Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking
US3244550A (en) * 1961-08-31 1966-04-05 Burroughs Corp Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking
US3355504A (en) * 1963-11-05 1967-11-28 Ethyl Corp Preparation of 2, 6-dialkyl phenols
GB1053905A (en) * 1964-05-11
US3931261A (en) * 1971-09-17 1976-01-06 Gaf Corporation Bromosalicylanilide biocidal agents
US3772352A (en) * 1971-11-22 1973-11-13 Warner Lambert Co Aluminum alcoholates of n-acetyl-p-aminophenol
US4005141A (en) * 1972-07-03 1977-01-25 Minnesota Mining And Manufacturing Company Perfluoroalkylsulfonamidoaryl compounds
JPS4945747A (en) * 1972-09-04 1974-05-01 Mitsubishi Paper Mills Ltd Anteisei o kairyoshita kannetsukirokuyoshiito
US3974299A (en) * 1974-07-08 1976-08-10 Dynapol Ionic sweetener
IT1039828B (en) * 1975-07-09 1979-12-10 Montedison Spa COMPONENTS OF PEARL CATALYSTS POLYMERIZATION OF OLEFINS AND CATALYSTS OBTAINED FROM THEM
PT66330B (en) * 1976-03-22 1978-08-16 Sterlitamaxky O Promyshlenny Method of preparing 2,6-di-tert. butylphenol
US4239699A (en) * 1978-05-24 1980-12-16 Henkel Corporation Sulfonamidophenols, metal complexes thereof, and solutions containing such compounds for use in extraction of metal values
JPS5630894A (en) * 1979-08-24 1981-03-28 Mitsui Toatsu Chem Inc Heat-sensitive recording sheet
CH655906A5 (en) * 1981-06-15 1986-05-30 Ciba Geigy Ag PRESSURE SENSITIVE OR HEAT SENSITIVE RECORDING MATERIAL.
JPS5882788A (en) * 1981-11-11 1983-05-18 Fuji Photo Film Co Ltd Heat-sensitive recording material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163905A1 (en) * 1970-12-26 1972-07-27 Fuji Photo Film Co Ltd Color developer sheet for pressure-sensitive recording papers
GB2032484A (en) * 1978-10-11 1980-05-08 Mitsui Toatsu Chemicals Colour-developing sheet for pressure-sensitive recording sheets

Also Published As

Publication number Publication date
JPS59118491A (en) 1984-07-09
JPH0344920B2 (en) 1991-07-09
EP0112291B1 (en) 1987-01-28
US4611072A (en) 1986-09-09
EP0112291A2 (en) 1984-06-27
DE3369484D1 (en) 1987-03-05
US4536779A (en) 1985-08-20

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