CH578948A5 - - Google Patents

Info

Publication number
CH578948A5
CH578948A5 CH1267773A CH1267773A CH578948A5 CH 578948 A5 CH578948 A5 CH 578948A5 CH 1267773 A CH1267773 A CH 1267773A CH 1267773 A CH1267773 A CH 1267773A CH 578948 A5 CH578948 A5 CH 578948A5
Authority
CH
Switzerland
Application number
CH1267773A
Original Assignee
Shin 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 Shin Nisso Kako Co Ltd filed Critical Shin Nisso Kako Co Ltd
Publication of CH578948A5 publication Critical patent/CH578948A5/xx

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)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CH1267773A 1972-09-04 1973-09-04 CH578948A5 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH578948A5 true CH578948A5 (fr) 1976-08-31

Family

ID=13928174

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1267773A CH578948A5 (fr) 1972-09-04 1973-09-04
CH589376A CH593289A5 (fr) 1972-09-04 1973-09-04

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH589376A CH593289A5 (fr) 1972-09-04 1973-09-04

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)

Families Citing this family (8)

* 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
US4290950A (en) * 1979-12-26 1981-09-22 Polaroid Corporation Sulfo-substituted-3,6-di(N-indolinyl)-9-sulfonamidophenyl-xanthenes
US4290955A (en) * 1979-12-26 1981-09-22 Polaroid Corporation 3,6-Di(alkyl/phenyl)amino-9-carboxamidophenyl-xanthenes
JPS5991438A (ja) * 1982-11-17 1984-05-26 Fuji Photo Film Co Ltd 感光感熱記録材料
US5186957A (en) * 1990-04-03 1993-02-16 Nokia - Maillefer Holding Sa Extrusion line for sheathing elongated metal elements
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
FR2913882B1 (fr) 2007-03-20 2009-05-01 Oreal Utilisation pour la coloration des fibres keratiniques d'une composition comprenant un compose halochromique et/ou le colorant correspondant a ce compose

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

Also Published As

Publication number Publication date
JPS4943707A (fr) 1974-04-24
US3922283A (en) 1975-11-25
CH593289A5 (fr) 1977-11-30
JPS5127168B2 (fr) 1976-08-11
FR2197885A1 (fr) 1974-03-29
GB1412823A (en) 1975-11-05
NL174656B (nl) 1984-02-16
FR2197885B1 (fr) 1977-09-09
NL7312144A (fr) 1974-03-06
NL174656C (nl) 1984-07-16
IT999539B (it) 1976-03-10
DE2344092A1 (de) 1974-03-14
BE804373A (fr) 1974-01-02

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Legal Events

Date Code Title Description
PL Patent ceased