FR2333650A1 - Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols - Google Patents

Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols

Info

Publication number
FR2333650A1
FR2333650A1 FR7537228A FR7537228A FR2333650A1 FR 2333650 A1 FR2333650 A1 FR 2333650A1 FR 7537228 A FR7537228 A FR 7537228A FR 7537228 A FR7537228 A FR 7537228A FR 2333650 A1 FR2333650 A1 FR 2333650A1
Authority
FR
France
Prior art keywords
phenols
improvement
recording processes
thermal reproduction
reproduction
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
FR7537228A
Other languages
English (en)
Other versions
FR2333650B1 (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 FR7537228A priority Critical patent/FR2333650A1/fr
Priority to LU76314A priority patent/LU76314A1/xx
Priority to ES453919A priority patent/ES453919A1/es
Priority to DK545576A priority patent/DK145093C/da
Priority to AT898676A priority patent/AT357177B/de
Priority to CA267,099A priority patent/CA1080967A/fr
Priority to AU20268/76A priority patent/AU506857B2/en
Priority to NO764132A priority patent/NO147866C/no
Priority to NL7613514.A priority patent/NL166882C/xx
Priority to BR7608123A priority patent/BR7608123A/pt
Priority to SE7613598A priority patent/SE417586B/xx
Priority to BE172956A priority patent/BE849049A/fr
Priority to GB50567/76A priority patent/GB1540608A/en
Priority to CH1527076A priority patent/CH618640A5/fr
Priority to FI763499A priority patent/FI64244C/fi
Priority to JP51144826A priority patent/JPS5276118A/ja
Priority to IT7652475A priority patent/IT1066651B/it
Priority to DE2655184A priority patent/DE2655184C3/de
Publication of FR2333650A1 publication Critical patent/FR2333650A1/fr
Application granted granted Critical
Publication of FR2333650B1 publication Critical patent/FR2333650B1/fr
Priority to AT469879A priority patent/AT373544B/de
Priority to US06/442,782 priority patent/US4439512A/en
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
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/58—Coupling substances therefor
    • G03C1/585—Precursors
    • 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
    • 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/58—Coupling substances therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7537228A 1975-12-05 1975-12-05 Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols Granted FR2333650A1 (fr)

Priority Applications (20)

Application Number Priority Date Filing Date Title
FR7537228A FR2333650A1 (fr) 1975-12-05 1975-12-05 Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols
LU76314A LU76314A1 (fr) 1975-12-05 1976-12-02
CH1527076A CH618640A5 (en) 1975-12-05 1976-12-03 Recording or reproduction material and its use
AT898676A AT357177B (de) 1975-12-05 1976-12-03 Aufzeichnungs- oder reproduktionsmaterial
CA267,099A CA1080967A (fr) 1975-12-05 1976-12-03 Procede de reprographie ou d'enregistrement au moyen de phenols
AU20268/76A AU506857B2 (en) 1975-12-05 1976-12-03 Recording or copying material
NO764132A NO147866C (no) 1975-12-05 1976-12-03 Opptegnings- eller kopieringsmateriale inneholdende forbindelse for fargedannelse ved reaksjon med avspaltet fenol
NL7613514.A NL166882C (nl) 1975-12-05 1976-12-03 Materiaal voor het registreren of het reproduceren, alsmede werkwijze voor het ontwikkelen van dit materiaal.
BR7608123A BR7608123A (pt) 1975-12-05 1976-12-03 Material e processo de registro de reproducao
SE7613598A SE417586B (sv) 1975-12-05 1976-12-03 Forfarande och komposition for registrering eller reproduktion efter exponering for ett original
ES453919A ES453919A1 (es) 1975-12-05 1976-12-03 Procedimiento de registro o de reproduccion sobre materia- les.
GB50567/76A GB1540608A (en) 1975-12-05 1976-12-03 Chromogen-phenol record material
DK545576A DK145093C (da) 1975-12-05 1976-12-03 Registrerings- eller reproduktionsmateriale
FI763499A FI64244C (fi) 1975-12-05 1976-12-03 Foerfarande foer registrering eller kopiering pao ett med ett ljus- eller vaermekaensligt skikt foersett material
JP51144826A JPS5276118A (en) 1975-12-05 1976-12-03 Materials and method of record or copy sheets
BE172956A BE849049A (fr) 1975-12-05 1976-12-03 Amelioration des procedes de reproduction ou d'enregistrement thermique faisant usage de phenols
IT7652475A IT1066651B (it) 1975-12-05 1976-12-06 Procedimento e materiale per la riproduzione di registrazione termica tramite fenoli
DE2655184A DE2655184C3 (de) 1975-12-05 1976-12-06 Aufzeichnungs- und Reproduktionsmaterial und Verfahren zum Aufzeichnen oder Reproduzieren
AT469879A AT373544B (de) 1975-12-05 1979-07-05 Verfahren zur aufzeichnung oder reproduktion
US06/442,782 US4439512A (en) 1975-12-05 1982-11-18 Chromogenic compositions containing stabilized phenolic coupler compounds, recording materials and processes utilizing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7537228A FR2333650A1 (fr) 1975-12-05 1975-12-05 Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols

Publications (2)

Publication Number Publication Date
FR2333650A1 true FR2333650A1 (fr) 1977-07-01
FR2333650B1 FR2333650B1 (fr) 1978-04-14

Family

ID=9163348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537228A Granted FR2333650A1 (fr) 1975-12-05 1975-12-05 Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols

Country Status (3)

Country Link
US (1) US4439512A (fr)
BE (1) BE849049A (fr)
FR (1) FR2333650A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107780B1 (fr) * 1982-10-01 1987-11-04 Hodogaya Chemical Co., Ltd. Composés de fluorane
EP0130599B1 (fr) * 1983-06-29 1988-08-10 Fuji Photo Film Co., Ltd. Composition photosolubilisable
JPS61141442A (ja) * 1984-12-14 1986-06-28 Fuji Photo Film Co Ltd 光可溶化組成物
US5155087A (en) * 1986-10-17 1992-10-13 Mitsubishi Paper Mills, Ltd. Recording material
JPS63265683A (ja) * 1987-04-24 1988-11-02 Fuji Photo Film Co Ltd 感熱記録材料
JP3220962B2 (ja) * 1992-12-17 2001-10-22 日本製紙株式会社 記録体
US7858555B2 (en) * 2006-03-03 2010-12-28 Netsch Bryan A Latent image systems, developers, and blockers therefor
EP2457124A4 (fr) * 2009-07-24 2012-12-12 Skyrad Ltd Article à base de polymères et à modification de couleur améliorée

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US905004A (en) * 1908-01-28 1908-11-24 David Allen Sawyers Tack-driver.
CA535267A (fr) * 1952-05-15 1957-01-01 Minnesota Mining And Manufacturing Company Papier pelure pour copies de lettre sensible a la chaleur de melange physique
GB975457A (en) * 1960-03-14 1964-11-18 Alfred Frank Daech Improvements in or relating to photographic films
BE612241A (fr) * 1961-01-03 1900-01-01
US3346571A (en) * 1963-06-05 1967-10-10 Allied Chem 2-(omega-substituted vinylene)-3, 3-disubstituted-3h-indoles
GB1053905A (fr) * 1964-05-11
GB1135540A (en) * 1966-06-01 1968-12-04 Ncr Co Temperature responsive record material
US3483013A (en) * 1966-10-28 1969-12-09 Minnesota Mining & Mfg Fade resistant sheet for making color projection transparency
US3542775A (en) * 1969-06-16 1970-11-24 Minnesota Mining & Mfg Protonatable color-forming compounds
US3674535A (en) * 1970-07-15 1972-07-04 Ncr Co Heat-sensitive record material
FR2211673B1 (fr) * 1972-12-22 1976-04-23 Robillard Jean
CA1119873A (fr) * 1976-10-22 1982-03-16 Scott Paper Company Substance diazoique contenant un precurseur d'un agent de couplage azoique, un producteur d'un acide photosensible et un ester carboxylique
US4097288A (en) * 1977-02-25 1978-06-27 Lawton William R Heat sensitive recording composition containing a complexed phenolics and a spiropyran or leuco lactone

Also Published As

Publication number Publication date
US4439512A (en) 1984-03-27
BE849049A (fr) 1977-06-03
FR2333650B1 (fr) 1978-04-14

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
TP Transmission of property
ST Notification of lapse