ES8307606A1 - Un procedimiento para la fabricacion de un material de registro sensible al calor que concluye en derivado de fluorano. - Google Patents

Un procedimiento para la fabricacion de un material de registro sensible al calor que concluye en derivado de fluorano.

Info

Publication number
ES8307606A1
ES8307606A1 ES513733A ES513733A ES8307606A1 ES 8307606 A1 ES8307606 A1 ES 8307606A1 ES 513733 A ES513733 A ES 513733A ES 513733 A ES513733 A ES 513733A ES 8307606 A1 ES8307606 A1 ES 8307606A1
Authority
ES
Spain
Prior art keywords
sensitive
same
recording material
fluoran
fluoran derivatives
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.)
Expired
Application number
ES513733A
Other languages
English (en)
Other versions
ES513733A0 (es
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of ES8307606A1 publication Critical patent/ES8307606A1/es
Publication of ES513733A0 publication Critical patent/ES513733A0/es
Granted 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
    • B41M5/3275—Fluoran compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE MATERIALES DE REGISTRO SENSIBLES AL CALOR, QUE CONTIENEN UN DERIVADO DE FLUORANO, Y QUE TIENE APLICACIONES PARA RECUBRIR PAPEL U HOJAS DE PLASTICO FORMANDO HOJAS REGISTRADORAS SENSIBLES AL CALOR, A LA PRESION Y A LA LUZ. CONSISTE EN PULVERIZAR EL O LOS PROCURSORES DEL COLORANTE, TALES COMO DERIVADOS DEL FLUORANO, DE FORMULA (I), EN LA QUE X ES HALOGENO, AR ES ANILO O RESTO DE ANILLO HETEROCICLICO, Y R<1 Y R<2 PUEDEN SER VARIOS TIPOS DE RADICALES CON UNA SUSTANCIA ACEPTORA DE ELECTRONES Y UNA SUBSTANCIA FUSIBLE CON EL CALOR; DISOLVER O DISPERSAR LA MEZCLA EN UN MEDIO DE DISPERSION QUE CONTIENE UN LIGANDO; Y APLICAR LA COMPOSICION AL SOPORTE COMO REVESTIMIENTO.
ES513733A 1981-07-06 1982-07-05 Un procedimiento para la fabricacion de un material de registro sensible al calor que concluye en derivado de fluorano. Granted ES513733A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56105416A JPS587453A (ja) 1981-07-06 1981-07-06 フルオラン誘導体を使用した記録材料

Publications (2)

Publication Number Publication Date
ES8307606A1 true ES8307606A1 (es) 1983-08-01
ES513733A0 ES513733A0 (es) 1983-08-01

Family

ID=14406996

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513733A Granted ES513733A0 (es) 1981-07-06 1982-07-05 Un procedimiento para la fabricacion de un material de registro sensible al calor que concluye en derivado de fluorano.

Country Status (5)

Country Link
US (1) US4535348A (es)
JP (1) JPS587453A (es)
DE (1) DE3225028A1 (es)
ES (1) ES513733A0 (es)
GB (1) GB2105737B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218645A1 (de) * 1982-05-18 1983-11-24 Hoechst Ag, 6230 Frankfurt Fluoranverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbbilder in kopiersystemen
US4597795A (en) * 1984-03-05 1986-07-01 Hodogaya Chemical Co., Ltd. 6-tetrahydrofurfurylaminofluoran compound useful as a color former
US4629800A (en) * 1984-03-09 1986-12-16 Kanzaki Paper Manufacturing Co., Ltd. Fluoran compounds
US4628337A (en) * 1984-03-15 1986-12-09 Mitsubishi Paper Mills, Ltd. Reversible image-forming material
GB2178440B (en) * 1985-07-29 1989-11-01 Fuji Photo Film Co Ltd Fluoran derivatives and sensitive recording material containing them
US5220036A (en) * 1985-12-16 1993-06-15 Polaroid Corporation Thiolactone dye precursors
DE3841668A1 (de) * 1988-12-10 1990-06-13 Bayer Ag Mischung aus 3.1-benzoxazinen und fluoranen
US6383690B1 (en) * 1999-12-09 2002-05-07 Autologic Information International, Inc. Platemaking system and method using an imaging mask made from photochromic film
CA2730479C (en) * 2010-02-01 2016-10-25 Walker Industries Holdings Limited Emulsions for fibreglass binder systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416863B1 (es) * 1970-03-10 1979-06-26
US3825561A (en) * 1970-10-12 1974-07-23 Sumitomo Chemical Co Fluoran compounds
US3721576A (en) * 1970-11-03 1973-03-20 Ncr Mark forming record materials and process for their use
GB1463815A (en) * 1973-09-26 1977-02-09 Ciba Geigy Ag Heterocyclic substituted fluoran compounds their manufacture and use
JPS5953193B2 (ja) * 1978-02-15 1984-12-24 神崎製紙株式会社 感熱記録体
JPS566875A (en) * 1979-06-27 1981-01-24 Yoshihiro Yonahara Winddproof house for agriculture

Also Published As

Publication number Publication date
JPS587453A (ja) 1983-01-17
GB2105737B (en) 1985-02-13
JPH0249235B2 (es) 1990-10-29
US4535348A (en) 1985-08-13
ES513733A0 (es) 1983-08-01
DE3225028A1 (de) 1983-01-20
GB2105737A (en) 1983-03-30

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