FR2388307A1 - Feuille complementaire pour la realisation d'un produit de photographie par transfert - Google Patents

Feuille complementaire pour la realisation d'un produit de photographie par transfert

Info

Publication number
FR2388307A1
FR2388307A1 FR7811649A FR7811649A FR2388307A1 FR 2388307 A1 FR2388307 A1 FR 2388307A1 FR 7811649 A FR7811649 A FR 7811649A FR 7811649 A FR7811649 A FR 7811649A FR 2388307 A1 FR2388307 A1 FR 2388307A1
Authority
FR
France
Prior art keywords
layer
product
complementary sheet
permeable
realization
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
FR7811649A
Other languages
English (en)
Other versions
FR2388307B1 (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 FR2388307A1 publication Critical patent/FR2388307A1/fr
Application granted granted Critical
Publication of FR2388307B1 publication Critical patent/FR2388307B1/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)

Abstract

La présente invention concerne une feuille complémentaire destinée à compléter la structure d'un produit pour la photographie par transfert d'image. Cette feuille complémentaire comprend un support, une couche de neutralisation, une couche retardatrice, une couche hydrophile perméable aux alcalis, par exemple une couche de gélatine et, éventuellement, une autre couche perméable aux alcalis, destinée à renforcer l'adhérence de la feuille complémentaire pour le reste du produit. La présence de cette couche hydrophile perméable aux alcalis dans la feuille complémentaire permet d'éliminer un certain nombre de défauts en favorisant un bon étalement de la composition de traitement entre la feuille complémentaire et le produit, ainsi que l'absorption de l'eau de cette composition.
FR7811649A 1977-04-20 1978-04-20 Feuille complementaire pour la realisation d'un produit de photographie par transfert Granted FR2388307A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78906077A 1977-04-20 1977-04-20

Publications (2)

Publication Number Publication Date
FR2388307A1 true FR2388307A1 (fr) 1978-11-17
FR2388307B1 FR2388307B1 (fr) 1980-08-01

Family

ID=25146473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811649A Granted FR2388307A1 (fr) 1977-04-20 1978-04-20 Feuille complementaire pour la realisation d'un produit de photographie par transfert

Country Status (5)

Country Link
JP (1) JPS53136823A (fr)
BE (1) BE866206A (fr)
DE (1) DE2816878A1 (fr)
FR (1) FR2388307A1 (fr)
GB (1) GB1591704A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357392A (en) * 1980-08-04 1982-11-02 Eastman Kodak Company Coversheet for color transfer assemblages

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296195A (en) 1980-08-01 1981-10-20 Eastman Kodak Company Two-sheet diffusion transfer assemblages and photographic elements
US4314020A (en) 1980-08-04 1982-02-02 Eastman Kodak Company Color transfers assemblages with two timing layers and a neutralizing layer
JPS6145243A (ja) * 1984-08-09 1986-03-05 Konishiroku Photo Ind Co Ltd 拡散転写用受像シ−ト

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536672A (fr) * 1955-03-21
US3625685A (en) * 1971-02-26 1971-12-07 Polaroid Corp Photographic color diffusion-transfer element comprising aqueous film-forming synthetic polymer suspension layers intermediate its sensitive layers and processes for their use
DE2633257A1 (de) * 1975-07-24 1977-02-17 Fuji Photo Film Co Ltd Farbdiffusionsphotomaterial

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415644A (en) * 1967-03-10 1968-12-10 Polaroid Corp Novel photographic products and processes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536672A (fr) * 1955-03-21
US3625685A (en) * 1971-02-26 1971-12-07 Polaroid Corp Photographic color diffusion-transfer element comprising aqueous film-forming synthetic polymer suspension layers intermediate its sensitive layers and processes for their use
DE2633257A1 (de) * 1975-07-24 1977-02-17 Fuji Photo Film Co Ltd Farbdiffusionsphotomaterial

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357392A (en) * 1980-08-04 1982-11-02 Eastman Kodak Company Coversheet for color transfer assemblages

Also Published As

Publication number Publication date
GB1591704A (en) 1981-06-24
BE866206A (fr) 1978-10-20
FR2388307B1 (fr) 1980-08-01
JPS6149658B2 (fr) 1986-10-30
JPS53136823A (en) 1978-11-29
DE2816878A1 (de) 1978-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse