ES2126221T3 - Material de registro. - Google Patents

Material de registro.

Info

Publication number
ES2126221T3
ES2126221T3 ES95309210T ES95309210T ES2126221T3 ES 2126221 T3 ES2126221 T3 ES 2126221T3 ES 95309210 T ES95309210 T ES 95309210T ES 95309210 T ES95309210 T ES 95309210T ES 2126221 T3 ES2126221 T3 ES 2126221T3
Authority
ES
Spain
Prior art keywords
mixture
vegetable oil
parts per
per weight
color former
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 - Lifetime
Application number
ES95309210T
Other languages
English (en)
Inventor
Koreshige Ito
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
Application granted granted Critical
Publication of ES2126221T3 publication Critical patent/ES2126221T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41M5/124—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
    • B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • B41M5/1655—Solvents
    • 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
    • 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)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

UN MATERIAL REGISTRADOR CONTIENE UNA MICROCAPSULA QUE CONTIENE UN FORMADOR DE COLOR DE DONACION DE ELECTRON DISUELTO EN UN DISOLVENTE Y UN REVELADOR ACEPTADOR DE ELECTRON. EL FORMADOR DE COLOR DE ELECTRODONACION COMPRENDE LACTONA DE VIOLETA DE CRISTAL, Y EL DISOLVENTE COMPRENDE UNA MEZCLA DE UN ACEITE VEGETAL QUE TIENE UNA COMPOSICION DE RESIDUO DE ACIDO GRASO QUE CONTIENE UN RESIDUO DE ACIDO OLEICO EN EL RANGO DEL 10 AL 60% DE PESO Y UN COMPUESTO DE BISFENOL ESPECIFICO, ESTANDO EL COMPUESTO DE BISFENOL CONTENIDO EN LA MEZCLA EN UNA CANTIDAD DE 2 A 40 PARTES POR PESO BASADO EN 100 PARTES POR PESO DEL ACEITE VEGETAL.
ES95309210T 1994-12-19 1995-12-18 Material de registro. Expired - Lifetime ES2126221T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6334942A JPH08169179A (ja) 1994-12-19 1994-12-19 記録材料

Publications (1)

Publication Number Publication Date
ES2126221T3 true ES2126221T3 (es) 1999-03-16

Family

ID=18282962

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95309210T Expired - Lifetime ES2126221T3 (es) 1994-12-19 1995-12-18 Material de registro.

Country Status (3)

Country Link
EP (1) EP0718116B1 (es)
JP (1) JPH08169179A (es)
ES (1) ES2126221T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10343197A1 (de) * 2002-09-20 2004-04-01 Papierfabrik August Koehler Ag Verfahren zum Einkapseln gelöster Farbreaktionspartner von Farbreaktionssystemen, die danach erhältlichen Kapseln sowie deren Verwendung in Farbreaktionspapieren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090409A (es) * 1973-12-12 1975-07-19
JPH074986B2 (ja) * 1986-05-26 1995-01-25 富士写真フイルム株式会社 感熱記録材料
DE3781259D1 (de) * 1986-12-25 1992-09-24 Fuji Photo Film Co Ltd Verfahren zur herstellung eines waermeempfindlichen aufzeichnungsmaterials.
JP3172332B2 (ja) * 1993-06-01 2001-06-04 富士写真フイルム株式会社 記録材料

Also Published As

Publication number Publication date
EP0718116A3 (es) 1996-07-31
EP0718116A2 (en) 1996-06-26
JPH08169179A (ja) 1996-07-02
EP0718116B1 (en) 1998-10-07

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