FR2438548A1 - Feuille a developpement chromogene pour papiers a copier - Google Patents

Feuille a developpement chromogene pour papiers a copier

Info

Publication number
FR2438548A1
FR2438548A1 FR7920085A FR7920085A FR2438548A1 FR 2438548 A1 FR2438548 A1 FR 2438548A1 FR 7920085 A FR7920085 A FR 7920085A FR 7920085 A FR7920085 A FR 7920085A FR 2438548 A1 FR2438548 A1 FR 2438548A1
Authority
FR
France
Prior art keywords
sheets
pressure sensitive
layer
sheet
copying papers
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.)
Granted
Application number
FR7920085A
Other languages
English (en)
Other versions
FR2438548B1 (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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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
Priority claimed from JP53124753A external-priority patent/JPS6014719B2/ja
Priority claimed from JP54021017A external-priority patent/JPS6032596B2/ja
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Publication of FR2438548A1 publication Critical patent/FR2438548A1/fr
Application granted granted Critical
Publication of FR2438548B1 publication Critical patent/FR2438548B1/fr
Granted 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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/16—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C317/22—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/04—Nickel compounds
    • C07F15/045—Nickel compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/914—Transfer or decalcomania
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y10T428/277—Cellulosic substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)

Abstract

FEUILLE A DEVELOPPEMENT CHROMOGENE DESTINEE A LA CONSTITUTION DE FEUILLES DE MARQUAGE SENSIBLES A LA PRESSION. CETTE FEUILLE EST ENDUITE, SUR L'UNE DE SES FACES, D'UNE COMPOSITION RENFERMANT, COMME DEVELOPPATEUR CHROMOGENE, UN SEL METALLIQUE D'UNE 2,2-BIS-PHENOL-SULFONE REPONDANT PAR EXEMPLE A L'UNE DES FORMULES SUIVANTES: (CF DESSIN DANS BOPI) DANS LESQUELLES LES SYMBOLES R REPRESENTENT CHACUN UN ATOME D'HYDROGENE OU D'HALOGENE OU UN RADICAL ALKYLE, CYCLOALKYLE, ARALKYLE OU PHENYLE. LES FEUILLES 2 ET 3 DE L'ENSEMBLE A TROIS FEUILLES REPRESENTE SUR LE DESSIN SONT DES EXEMPLES DE FEUILLES CONFORMES A L'INVENTION: ELLES PORTENT CHACUNE, SUR LEURS FACES SUPERIEURES, UNE COUCHE 5 RENFERMANT UN DEVELOPPATEUR CHROMOGENE TEL QUE DEFINI CI-DESSUS. LE REVETEMENT 4 EST UNE COUCHE DE MICRO-CAPSULES RENFERMANT UNE SOLUTION D'UN COLORANT LATENT SENSIBLE A LA PRESSION.
FR7920085A 1978-10-11 1979-08-06 Feuille a developpement chromogene pour papiers a copier Granted FR2438548A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53124753A JPS6014719B2 (ja) 1978-10-11 1978-10-11 感圧複写紙用顕色シ−ト
JP54021017A JPS6032596B2 (ja) 1979-02-24 1979-02-24 感圧複写紙用顕色シ−ト

Publications (2)

Publication Number Publication Date
FR2438548A1 true FR2438548A1 (fr) 1980-05-09
FR2438548B1 FR2438548B1 (fr) 1984-08-17

Family

ID=26358027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920085A Granted FR2438548A1 (fr) 1978-10-11 1979-08-06 Feuille a developpement chromogene pour papiers a copier

Country Status (6)

Country Link
US (1) US4262938A (fr)
AU (1) AU526465B2 (fr)
CA (1) CA1125506A (fr)
DE (1) DE2932004C2 (fr)
FR (1) FR2438548A1 (fr)
GB (1) GB2032484B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025277B2 (ja) * 1979-06-18 1985-06-17 三井東圧化学株式会社 感熱記録シ−ト
CH655906A5 (de) * 1981-06-15 1986-05-30 Ciba Geigy Ag Druckempfindliches oder waermeempfindliches aufzeichnungsmaterial.
US4536779A (en) * 1982-12-10 1985-08-20 Ciba-Geigy Corporation Heat-sensitive recording material
US4556687A (en) * 1984-03-19 1985-12-03 The Standard Register Company Color developer for pressure-sensitive recording papers
US4614757A (en) * 1984-03-19 1986-09-30 The Standard Register Company Color developer for pressure-sensitive recording papers
AU608567B2 (en) * 1987-02-20 1991-04-11 Fuji Photo Film Co., Ltd. Recording material
JPS63222889A (ja) * 1987-03-12 1988-09-16 Fuji Photo Film Co Ltd 感熱記録材料
JPS63251282A (ja) * 1987-04-08 1988-10-18 Fuji Photo Film Co Ltd 顕色剤シ−ト
US4921832A (en) * 1988-04-22 1990-05-01 Adair Paul C Developer compositions having reduced yellowing
US5206208A (en) * 1991-11-20 1993-04-27 Polaroid Corporation Stabilization of thermal images

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521329B1 (fr) * 1970-12-26 1977-01-13
JPS5126152B2 (fr) * 1972-05-31 1976-08-04
DE2527406A1 (de) * 1975-06-20 1976-12-30 Daimler Benz Ag Brennkraftmaschine

Also Published As

Publication number Publication date
DE2932004A1 (de) 1980-04-30
GB2032484B (en) 1983-01-19
US4262938A (en) 1981-04-21
CA1125506A (fr) 1982-06-15
GB2032484A (en) 1980-05-08
AU526465B2 (en) 1983-01-13
DE2932004C2 (de) 1986-10-30
FR2438548B1 (fr) 1984-08-17
AU4964879A (en) 1980-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse