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FR2293727A1 - Nouveau materiau d'enregistrement - Google Patents

Nouveau materiau d'enregistrement

Info

Publication number
FR2293727A1
FR2293727A1 FR7439454A FR7439454A FR2293727A1 FR 2293727 A1 FR2293727 A1 FR 2293727A1 FR 7439454 A FR7439454 A FR 7439454A FR 7439454 A FR7439454 A FR 7439454A FR 2293727 A1 FR2293727 A1 FR 2293727A1
Authority
FR
France
Prior art keywords
recording material
new recording
new
recording
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
FR7439454A
Other languages
English (en)
Other versions
FR2293727B1 (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.)
Cellophane SA France
Original Assignee
Cellophane SA France
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 Cellophane SA France filed Critical Cellophane SA France
Priority to FR7439454A priority Critical patent/FR2293727A1/fr
Priority to IT52468/75A priority patent/IT1052457B/it
Priority to NL7513984A priority patent/NL7513984A/xx
Priority to DE2554099A priority patent/DE2554099C3/de
Priority to GB49475/75A priority patent/GB1482254A/en
Priority to US05/637,087 priority patent/US4054684A/en
Priority to ES443169A priority patent/ES443169A1/es
Publication of FR2293727A1 publication Critical patent/FR2293727A1/fr
Application granted granted Critical
Publication of FR2293727B1 publication Critical patent/FR2293727B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
    • 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
    • B41M5/1366—Organic colour formers, e.g. leuco dyes characterised solely by tri (aryl or hetaryl)methane derivatives
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes
    • 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
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR7439454A 1974-12-03 1974-12-03 Nouveau materiau d'enregistrement Granted FR2293727A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7439454A FR2293727A1 (fr) 1974-12-03 1974-12-03 Nouveau materiau d'enregistrement
IT52468/75A IT1052457B (it) 1974-12-03 1975-12-01 Composizione e procedimento di registrazione di informazioni
NL7513984A NL7513984A (nl) 1974-12-03 1975-12-01 Werkwijze ter bereiding van een preparaat voor het optekenen van informaties.
DE2554099A DE2554099C3 (de) 1974-12-03 1975-12-02 Aufzeichnungsmaterial und Verfahren zum Registrieren von Informationen in Form von gefärbten Abdrucken
GB49475/75A GB1482254A (en) 1974-12-03 1975-12-02 Compositions for recording information and recording materials containing the same
US05/637,087 US4054684A (en) 1974-12-03 1975-12-02 Composition for forming colored images, new recording material and process using same
ES443169A ES443169A1 (es) 1974-12-03 1975-12-03 Procedimiento para preparar composiciones sensibles a base de derivados de trifenilmetano para el registro de informa- ciones por aparicion de rasgos coloreados.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439454A FR2293727A1 (fr) 1974-12-03 1974-12-03 Nouveau materiau d'enregistrement

Publications (2)

Publication Number Publication Date
FR2293727A1 true FR2293727A1 (fr) 1976-07-02
FR2293727B1 FR2293727B1 (fr) 1977-03-25

Family

ID=9145473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439454A Granted FR2293727A1 (fr) 1974-12-03 1974-12-03 Nouveau materiau d'enregistrement

Country Status (7)

Country Link
US (1) US4054684A (fr)
DE (1) DE2554099C3 (fr)
ES (1) ES443169A1 (fr)
FR (1) FR2293727A1 (fr)
GB (1) GB1482254A (fr)
IT (1) IT1052457B (fr)
NL (1) NL7513984A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845529A (en) * 1987-12-18 1989-07-04 Thomas W. Secrest Storage apparatus comprising a plurality of layers
DE2962781D1 (en) * 1978-05-23 1982-07-01 Ciba Geigy Ag New mercaptophenylketones and their use as initiators for the photopolymerisation of ethylenically unsaturated compounds
US4363664A (en) * 1980-01-25 1982-12-14 Sterling Drug Inc. Novel compositions and processes
EP0047918A3 (fr) * 1980-09-12 1982-12-22 Allied Corporation Procédé d'enregistrement utilisant des composés acétyléniques
US4328259A (en) * 1980-10-27 1982-05-04 Allied Corporation Process of printing by impact and for marking areas where impact or pressure is applied
DE3468375D1 (en) * 1983-02-15 1988-02-11 Ibm Printable media for use in non-impact printing and methods of producing such media
US4717710A (en) * 1985-01-17 1988-01-05 Matsui Shikiso Chemical Co. Ltd. Thermochromic composition
JPS62127322A (ja) * 1985-11-28 1987-06-09 Matsui Shikiso Kagaku Kogyosho:Kk 熱可逆変色性ポリ塩化ビニル成型品の製造法
US4666949A (en) * 1986-01-31 1987-05-19 Matsui Shikiso Chemical Co., Ltd. Thermochromic polyurethane foam
EP0384411A1 (fr) * 1989-02-22 1990-08-29 Seiko Instruments Inc. Support d'enregistrement photochromique
US5206208A (en) * 1991-11-20 1993-04-27 Polaroid Corporation Stabilization of thermal images
US7582405B2 (en) * 2005-10-26 2009-09-01 Hewlett-Packard Development Company, L.P. Image recording media and image layers
US8133416B2 (en) 2009-11-17 2012-03-13 King Abdulaziz University Ultraviolet shielding compound
CN111808320B (zh) * 2014-08-05 2023-02-28 三吉油脂株式会社 用于向基体赋予紫外线吸收能力和/或高折射率的添加剂及使用该添加剂的树脂部件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164387A1 (de) * 1970-12-25 1972-10-05 Jujo Paper Co Ltd Elektrisches Aufzeichnungsmittel und Verfahren zum Aufzeichnen auf dieses Mittel
DE2252845A1 (de) * 1971-10-30 1973-05-03 Mitsubishi Paper Mills Ltd Waermeempfindliches aufzeichnungspapier
NL7404063A (fr) * 1973-03-26 1974-09-30

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674535A (en) * 1970-07-15 1972-07-04 Ncr Co Heat-sensitive record material
GB1325220A (en) * 1970-10-07 1973-08-01 Fuji Photo Film Co Ltd Colour-forming composition
DE2228581C3 (de) * 1971-06-14 1974-05-30 Matsushita Electric Industrial Co. Ltd., Kadoma, Osaka (Japan) Hitzeempfindliches Zweifarben-Aufzeichnungsmaterial
CA987103A (en) * 1972-02-17 1976-04-13 Kinichi Adachi Dichromatic thermo-sensitive paper
IT991890B (it) * 1973-07-27 1975-08-30 Olivetti & Co Spa Elemento termosensibile perfeziona to e suo impiego in sistemi di riproduzione o registrazione termo grafica

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164387A1 (de) * 1970-12-25 1972-10-05 Jujo Paper Co Ltd Elektrisches Aufzeichnungsmittel und Verfahren zum Aufzeichnen auf dieses Mittel
DE2252845A1 (de) * 1971-10-30 1973-05-03 Mitsubishi Paper Mills Ltd Waermeempfindliches aufzeichnungspapier
NL7404063A (fr) * 1973-03-26 1974-09-30

Also Published As

Publication number Publication date
GB1482254A (en) 1977-08-10
US4054684A (en) 1977-10-18
IT1052457B (it) 1981-06-20
FR2293727B1 (fr) 1977-03-25
DE2554099C3 (de) 1980-01-10
NL7513984A (nl) 1976-06-08
DE2554099A1 (de) 1976-06-10
ES443169A1 (es) 1977-08-16
DE2554099B2 (de) 1979-05-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse