FR2290698B1 - - Google Patents

Info

Publication number
FR2290698B1
FR2290698B1 FR7533740A FR7533740A FR2290698B1 FR 2290698 B1 FR2290698 B1 FR 2290698B1 FR 7533740 A FR7533740 A FR 7533740A FR 7533740 A FR7533740 A FR 7533740A FR 2290698 B1 FR2290698 B1 FR 2290698B1
Authority
FR
France
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
FR7533740A
Other languages
French (fr)
Other versions
FR2290698A1 (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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2290698A1 publication Critical patent/FR2290698A1/fr
Application granted granted Critical
Publication of FR2290698B1 publication Critical patent/FR2290698B1/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/52—Bases or auxiliary layers; Substances therefor
    • G03C8/54—Timing layers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
FR7533740A 1974-11-05 1975-11-05 Produit composite pour la photographie en couleurs par diffusion-transfert Granted FR2290698A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/521,221 US4009030A (en) 1974-11-05 1974-11-05 Timing layer for color transfer assemblages comprising a mixture of cellulose acetate and maleic anhydride copolymer

Publications (2)

Publication Number Publication Date
FR2290698A1 FR2290698A1 (fr) 1976-06-04
FR2290698B1 true FR2290698B1 (enExample) 1978-05-12

Family

ID=24075888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533740A Granted FR2290698A1 (fr) 1974-11-05 1975-11-05 Produit composite pour la photographie en couleurs par diffusion-transfert

Country Status (4)

Country Link
US (1) US4009030A (enExample)
CA (1) CA1072800A (enExample)
FR (1) FR2290698A1 (enExample)
GB (1) GB1522816A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190447A (en) * 1978-01-09 1980-02-26 Eastman Kodak Company Cover sheets for integral imaging receiver elements
US4229516A (en) * 1978-10-02 1980-10-21 Eastman Kodak Company Photographic material with temporary barrier layer comprising a mixture of vinylidene chloride terpolymer and polymeric carboxy-ester-lactone and photographic transfer process therefor
US4359517A (en) * 1981-04-30 1982-11-16 Polaroid Corporation Diffusion transfer products with two timing layers for production of transparencies
US4395477A (en) * 1982-01-21 1983-07-26 Eastman Kodak Company Neutralizing-timing layer for color transfer assemblages containing lactone polymer
US4448874A (en) * 1983-03-31 1984-05-15 Eastman Kodak Company Polymeric timing layer for color transfer assemblages
US4653775A (en) * 1985-10-21 1987-03-31 Polaroid Corporation, Patent Dept. Preprinted image-receiving elements for laminated documents
JP2699011B2 (ja) * 1990-06-26 1998-01-19 富士写真フイルム株式会社 写真要素
US9068063B2 (en) * 2010-06-29 2015-06-30 Eastman Chemical Company Cellulose ester/elastomer compositions
US20130150501A1 (en) 2011-12-07 2013-06-13 Eastman Chemical Company Cellulose esters in highly-filled elastomaric systems
US10293578B2 (en) 2014-12-08 2019-05-21 Solutia Inc. Polyvinyl acetal and cellulose ester multilayer interlayers
US10364345B2 (en) 2014-12-08 2019-07-30 Solutia Inc. Monolithic interlayers of cellulose ester polyvinyl acetal polymer blends
US10077342B2 (en) 2016-01-21 2018-09-18 Eastman Chemical Company Elastomeric compositions comprising cellulose ester additives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753764A (en) * 1970-11-19 1973-08-21 Eastman Kodak Co Photographic diffusion transfer product and process
US3721562A (en) * 1971-07-29 1973-03-20 Polaroid Corp Integral laminate photographic units comprising developing composition-spreader sheets containing a polymeric acidifying layer
BE792600A (fr) * 1972-02-17 1973-06-12 Eastman Kodak Co Produits et procedes pour la photographie en couleurs

Also Published As

Publication number Publication date
FR2290698A1 (fr) 1976-06-04
CA1072800A (en) 1980-03-04
GB1522816A (en) 1978-08-31
US4009030A (en) 1977-02-22

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Legal Events

Date Code Title Description
ST Notification of lapse