FR2366599A1 - Produit composite pour la photographie en couleurs par diffusion transfert comprenant une couche barriere a activite temporaire - Google Patents

Produit composite pour la photographie en couleurs par diffusion transfert comprenant une couche barriere a activite temporaire

Info

Publication number
FR2366599A1
FR2366599A1 FR7711192A FR7711192A FR2366599A1 FR 2366599 A1 FR2366599 A1 FR 2366599A1 FR 7711192 A FR7711192 A FR 7711192A FR 7711192 A FR7711192 A FR 7711192A FR 2366599 A1 FR2366599 A1 FR 2366599A1
Authority
FR
France
Prior art keywords
barrier layer
composite product
diffusion transfer
color photography
temporary activity
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
FR7711192A
Other languages
English (en)
French (fr)
Other versions
FR2366599B1 (enExample
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
Priority claimed from US05/676,947 external-priority patent/US4061496A/en
Priority claimed from US05/676,945 external-priority patent/US4056394A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2366599A1 publication Critical patent/FR2366599A1/fr
Application granted granted Critical
Publication of FR2366599B1 publication Critical patent/FR2366599B1/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

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)
  • Color Printing (AREA)
  • Laminated Bodies (AREA)
FR7711192A 1976-04-14 1977-04-14 Produit composite pour la photographie en couleurs par diffusion transfert comprenant une couche barriere a activite temporaire Granted FR2366599A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/676,947 US4061496A (en) 1976-04-14 1976-04-14 Combination of two timing layers for photographic products
US05/676,945 US4056394A (en) 1976-04-14 1976-04-14 Timing layer for color transfer film units comprising copolymer with activation energy to penetration greater than 18 kcal/mole

Publications (2)

Publication Number Publication Date
FR2366599A1 true FR2366599A1 (fr) 1978-04-28
FR2366599B1 FR2366599B1 (enExample) 1980-01-18

Family

ID=27101665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711192A Granted FR2366599A1 (fr) 1976-04-14 1977-04-14 Produit composite pour la photographie en couleurs par diffusion transfert comprenant une couche barriere a activite temporaire

Country Status (5)

Country Link
JP (1) JPS5930260B2 (enExample)
CA (1) CA1116455A (enExample)
DE (1) DE2716505C2 (enExample)
FR (1) FR2366599A1 (enExample)
GB (1) GB1543285A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009795A3 (en) * 1978-10-02 1980-06-11 Eastman±Kodak Company Photographic element containing a temporary barrier layer between reactants and polymeric compositions useful therein
FR2505062A1 (fr) * 1981-04-30 1982-11-05 Polaroid Corp Elements recepteurs d'image, et produits et procedes photographiques de diffusion-transfert les utilisant
EP0124392A3 (en) * 1983-03-31 1986-07-02 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic assemblage and cover sheet for color transfer comprising a polymeric timing layer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000193A1 (de) * 1980-01-04 1981-07-09 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches material mit einer aus organischer loesung aufgetragenen temporaeren sperrschicht
JPS6148852A (ja) * 1984-08-16 1986-03-10 Fuji Photo Film Co Ltd 写真要素

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455686A (en) * 1967-08-30 1969-07-15 Polaroid Corp Diffusion transfer image receiving element whose alkali diffusion flow rate varies inversely with the temperature
US3615422A (en) * 1965-04-23 1971-10-26 Polaroid Corp Photographic products and processes
US3847615A (en) * 1972-03-07 1974-11-12 Fuji Photo Film Co Ltd Image-receiving material for color diffusion transfer process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1071087A (en) * 1963-05-01 1967-06-07 Polaroid Corp Diffusion transfer process and image receiving elements therefor
US3419389A (en) * 1967-05-26 1968-12-31 Polaroid Corp Cyanoethylated polyvinyl spacer layers for image-receiving element
US3421893A (en) * 1967-05-26 1969-01-14 Polaroid Corp Acrylic polymer spacer layers for photographic elements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615422A (en) * 1965-04-23 1971-10-26 Polaroid Corp Photographic products and processes
US3455686A (en) * 1967-08-30 1969-07-15 Polaroid Corp Diffusion transfer image receiving element whose alkali diffusion flow rate varies inversely with the temperature
US3847615A (en) * 1972-03-07 1974-11-12 Fuji Photo Film Co Ltd Image-receiving material for color diffusion transfer process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009795A3 (en) * 1978-10-02 1980-06-11 Eastman±Kodak Company Photographic element containing a temporary barrier layer between reactants and polymeric compositions useful therein
FR2505062A1 (fr) * 1981-04-30 1982-11-05 Polaroid Corp Elements recepteurs d'image, et produits et procedes photographiques de diffusion-transfert les utilisant
EP0124392A3 (en) * 1983-03-31 1986-07-02 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic assemblage and cover sheet for color transfer comprising a polymeric timing layer

Also Published As

Publication number Publication date
JPS5930260B2 (ja) 1984-07-26
DE2716505C2 (de) 1982-04-08
JPS52145217A (en) 1977-12-03
FR2366599B1 (enExample) 1980-01-18
DE2716505A1 (de) 1977-11-03
GB1543285A (en) 1979-04-04
CA1116455A (en) 1982-01-19

Similar Documents

Publication Publication Date Title
CA1020234A (en) Diagnoses of disease states by fluorescent measurements utilizing scanning laser beams
JPS57186744A (en) Heat developable color photosensitive material
FR2356413A1 (fr) Teintures pour cheveux contenant de nouveaux 3,5-diaminoalkylbenzenes substitues en position 2- comme copulants
SE383509B (sv) Forfarande for isomerisering av alifatiska, mettade c?714-c?716-kolveten med en katalysator, som innefattar en eller flera metaller tillhorande platinagruppen, avsatta pa en h-mordenit.
FR2366599A1 (fr) Produit composite pour la photographie en couleurs par diffusion transfert comprenant une couche barriere a activite temporaire
GB1392154A (en) Bis-azo-methine metal complex pigments processes for their manufacture and their use
NL179013C (nl) Thermische kathode.
GB1413288A (en) Heat-sensitive recording materials
SU634676A3 (ru) Способ получени -гомостероидов
FR2361480A1 (fr) Procede de preparation de carotenoides symetriques
KR850003894A (ko) 밀베마이신 유도체의 제조방법과 그것을 활성성분으로 하는 살충제 조성물
OA04867A (fr) N,N-dialkylaminocarbamates de dérivés d'hydroxy- pyridine substitués.
FR2403335A1 (fr) Preparation de la 2,3,5-trichloropyridine
NO810671L (no) Nye koblerkomponenter for oksydasjonshaarfarver, deres fremstilling og anvendelse, samt haarfarvemidler inneholdende disse
GB1451403A (en) Silver salt containing image receiving material
GB1351972A (en) Dye diffusion transfer process for the production of positive colour photographic images
FR2403580A1 (fr) Produit photographique contenant un colorant blanchissable sous l'action de la chaleur
FR2371712A1 (fr) Procede photographique de transfert des colorants par diffusion
GB1233375A (enExample)
FR2371413A1 (fr) Procede de preparation de la benzanthrone
GB1319178A (en) Methine dyestuffs
FR2362857A1 (fr) Procede de preparation d'imides d'aluminium organiques et produits ainsi obtenus
JPS649972A (en) Production of 4-mercapto-1-naphthols
SU483484A1 (ru) Плотина
SU954587A1 (ru) Головка цилиндра

Legal Events

Date Code Title Description
ST Notification of lapse