FR2197885A1 - - Google Patents

Info

Publication number
FR2197885A1
FR2197885A1 FR7331785A FR7331785A FR2197885A1 FR 2197885 A1 FR2197885 A1 FR 2197885A1 FR 7331785 A FR7331785 A FR 7331785A FR 7331785 A FR7331785 A FR 7331785A FR 2197885 A1 FR2197885 A1 FR 2197885A1
Authority
FR
France
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
FR7331785A
Other versions
FR2197885B1 (fr
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.)
Nisso Kako Co Ltd
Original Assignee
Nisso Kako Co 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 Nisso Kako Co Ltd filed Critical Nisso Kako Co Ltd
Publication of FR2197885A1 publication Critical patent/FR2197885A1/fr
Application granted granted Critical
Publication of FR2197885B1 publication Critical patent/FR2197885B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
    • 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
    • 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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—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
    • B41M5/26—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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/3275—Fluoran compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Printing Methods (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR7331785A 1972-09-04 1973-09-03 Expired FR2197885B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47087914A JPS5127168B2 (fr) 1972-09-04 1972-09-04

Publications (2)

Publication Number Publication Date
FR2197885A1 true FR2197885A1 (fr) 1974-03-29
FR2197885B1 FR2197885B1 (fr) 1977-09-09

Family

ID=13928174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331785A Expired FR2197885B1 (fr) 1972-09-04 1973-09-03

Country Status (9)

Country Link
US (1) US3922283A (fr)
JP (1) JPS5127168B2 (fr)
BE (1) BE804373A (fr)
CH (2) CH578948A5 (fr)
DE (1) DE2344092A1 (fr)
FR (1) FR2197885B1 (fr)
GB (1) GB1412823A (fr)
IT (1) IT999539B (fr)
NL (1) NL174656C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7641703B2 (en) 2007-03-20 2010-01-05 L'oreal S.A. Composition for the coloring of keratinous fibers comprising a halochromic compound and/or the dye corresponding to this compound, and method of use thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582057B2 (ja) * 1979-06-15 1983-01-13 松下電工株式会社 押出機のダイプレ−ト取付装置
JPS582058B2 (ja) * 1979-06-15 1983-01-13 松下電工株式会社 押出機のダイプレ−ト取付装置
US4290955A (en) * 1979-12-26 1981-09-22 Polaroid Corporation 3,6-Di(alkyl/phenyl)amino-9-carboxamidophenyl-xanthenes
US4290950A (en) * 1979-12-26 1981-09-22 Polaroid Corporation Sulfo-substituted-3,6-di(N-indolinyl)-9-sulfonamidophenyl-xanthenes
JPS5991438A (ja) * 1982-11-17 1984-05-26 Fuji Photo Film Co Ltd 感光感熱記録材料
EP0451107B1 (fr) * 1990-04-03 1994-11-30 Nokia-Maillefer Holding S.A. Ligne d'extrusion pour la production continue d'un élément métallique allongé pourvu d'une gaine en matière plastique
JP2541618Y2 (ja) * 1991-02-25 1997-07-16 東芝機械株式会社 ダイアダプタ着脱装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185696A (en) * 1959-03-12 1965-05-25 Jack M Tien 3', 6'-diaminofluoran derivatives of gamma-lactam
GB1119558A (en) * 1965-11-22 1968-07-10 Ici Ltd Anthraquinone dyestuffs
DE2036817A1 (de) * 1970-07-24 1972-01-27 Farbwerke Hoechst AG vormals Meister Lucius & Brüning, 6000 Frankfurt Neue farbbildende Lactone, Verfahren zu ihrer Herstellung und ihre Anwendung bei druckempfindlichen Aufzeichnungs- und Vervielfältigungsmaterial

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7641703B2 (en) 2007-03-20 2010-01-05 L'oreal S.A. Composition for the coloring of keratinous fibers comprising a halochromic compound and/or the dye corresponding to this compound, and method of use thereof

Also Published As

Publication number Publication date
NL174656C (nl) 1984-07-16
BE804373A (fr) 1974-01-02
FR2197885B1 (fr) 1977-09-09
GB1412823A (en) 1975-11-05
CH593289A5 (fr) 1977-11-30
CH578948A5 (fr) 1976-08-31
IT999539B (it) 1976-03-10
NL174656B (nl) 1984-02-16
JPS5127168B2 (fr) 1976-08-11
US3922283A (en) 1975-11-25
NL7312144A (fr) 1974-03-06
DE2344092A1 (de) 1974-03-14
JPS4943707A (fr) 1974-04-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse