NL7312144A - - Google Patents

Info

Publication number
NL7312144A
NL7312144A NL7312144A NL7312144A NL7312144A NL 7312144 A NL7312144 A NL 7312144A NL 7312144 A NL7312144 A NL 7312144A NL 7312144 A NL7312144 A NL 7312144A NL 7312144 A NL7312144 A NL 7312144A
Authority
NL
Netherlands
Application number
NL7312144A
Other versions
NL174656C (nl
NL174656B (nl
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 filed Critical
Publication of NL7312144A publication Critical patent/NL7312144A/xx
Publication of NL174656B publication Critical patent/NL174656B/xx
Application granted granted Critical
Publication of NL174656C publication Critical patent/NL174656C/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)
  • 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)
NLAANVRAGE7312144,A 1972-09-04 1973-09-03 Werkwijze voor de bereiding van een 2-(3,6-bis(di-ethylamino)-9-anilino-xanthyl) benzoezuurlactamverbinding, werkwijze voor het vastleggen van gegevens, alsmede thermogevoelig of drukgevoelig registratiemateriaal. NL174656C (nl)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7312144A true NL7312144A (fr) 1974-03-06
NL174656B NL174656B (nl) 1984-02-16
NL174656C NL174656C (nl) 1984-07-16

Family

ID=13928174

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7312144,A NL174656C (nl) 1972-09-04 1973-09-03 Werkwijze voor de bereiding van een 2-(3,6-bis(di-ethylamino)-9-anilino-xanthyl) benzoezuurlactamverbinding, werkwijze voor het vastleggen van gegevens, alsmede thermogevoelig of drukgevoelig registratiemateriaal.

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
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
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
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
FR2197885A1 (fr) 1974-03-29
NL174656B (nl) 1984-02-16
JPS5127168B2 (fr) 1976-08-11
US3922283A (en) 1975-11-25
DE2344092A1 (de) 1974-03-14
JPS4943707A (fr) 1974-04-24

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee