FR2364491A1 - Procede perfectionne pour l'etendage de couches de dioxide de titane et produits photographiques ainsi obtenus - Google Patents
Procede perfectionne pour l'etendage de couches de dioxide de titane et produits photographiques ainsi obtenusInfo
- Publication number
- FR2364491A1 FR2364491A1 FR7727278A FR7727278A FR2364491A1 FR 2364491 A1 FR2364491 A1 FR 2364491A1 FR 7727278 A FR7727278 A FR 7727278A FR 7727278 A FR7727278 A FR 7727278A FR 2364491 A1 FR2364491 A1 FR 2364491A1
- Authority
- FR
- France
- Prior art keywords
- titanium dioxide
- photographic products
- spreading layers
- perfected process
- layer
- 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.)
- Withdrawn
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
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
-
- 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
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/136—Coating process making radiation sensitive element
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/3179—Next to cellulosic
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31884—Regenerated or modified cellulose
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Laminated Bodies (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
L'invention concerne la photographie. On élimine la tendance aux craquelures des couches de dioxyde de titane appliquées sur une couche absorbant l'eau par un procédé consistant à appliquer simultanément la couche de dioxyde de titane et, au-dessus de celle-ci, une couche d'un colloïde hydrophile tel que la gélatine. Application, notamment, à l'obtention de produits pour la photographie par diffusion-transfert présentant des couches de dioxyde de titane exemptes de craquelures.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB37421/76A GB1583153A (en) | 1977-09-09 | 1977-09-09 | Tio2-pigmented layers for phtographic materials |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2364491A1 true FR2364491A1 (fr) | 1978-04-07 |
Family
ID=10396366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727278A Withdrawn FR2364491A1 (fr) | 1977-09-09 | 1977-09-09 | Procede perfectionne pour l'etendage de couches de dioxide de titane et produits photographiques ainsi obtenus |
Country Status (3)
Country | Link |
---|---|
US (1) | US4179538A (fr) |
FR (1) | FR2364491A1 (fr) |
GB (1) | GB1583153A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990007144A1 (fr) * | 1988-12-20 | 1990-06-28 | Allied-Signal Inc. | Photosensibilisateur lie a du titanate pour la production d'oxygene singlet |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4680247A (en) * | 1986-03-31 | 1987-07-14 | Polaroid Corporation, Patent Dept. | Photographic processing composition with poly(diacetone acrylamide) oxime and styrene-butadiene latex |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2111175A5 (fr) * | 1970-10-09 | 1972-06-02 | Agfa Gevaert Ag |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA557259A (fr) * | 1955-02-23 | 1958-05-13 | Canadian Kodak Co. Limited | Tremie de plusieurs couches pour l'enduisage de plusieurs plis de tissu |
US3362819A (en) * | 1962-11-01 | 1968-01-09 | Polaroid Corp | Color diffusion transfer photographic products and processes utilizing an image receiving element containing a polymeric acid layer |
US3362822A (en) * | 1965-08-25 | 1968-01-09 | Polaroid Corp | Film formation in silver and color diffusion transfer processes |
US3445228A (en) * | 1966-06-14 | 1969-05-20 | Eastman Kodak Co | Dye diffusion transfer process and element |
US3421892A (en) * | 1967-05-26 | 1969-01-14 | Polaroid Corp | Novel photographic products and processes |
GB1269805A (en) * | 1968-05-13 | 1972-04-06 | Polaroid Corp | Photographic silver halide products and diffusion transfer processes |
US3594165A (en) * | 1968-05-13 | 1971-07-20 | Polaroid Corp | Novel photographic products and processes |
US3672890A (en) * | 1968-12-09 | 1972-06-27 | Polaroid Corp | Novel photographic products and processes |
BE754194R (fr) * | 1969-07-31 | 1971-02-01 | Polaroid Corp | Nouveaux produits et procedes |
US3679409A (en) * | 1971-06-01 | 1972-07-25 | Polaroid Corp | Color diffusion transfer processes and elements for use thereon with incorporated image-forming material impermeable layer |
US3756815A (en) * | 1971-07-22 | 1973-09-04 | Polaroid Corp | Binder photographic color diffusion transfer units which utilize neutralizing layer comprising a water soluble polymeric acid and a water soluble |
US3833369A (en) * | 1972-12-29 | 1974-09-03 | Polaroid Corp | Color diffusion transfer films and processes with polymer encapsulated reflecting agents |
-
1977
- 1977-09-06 US US05/831,206 patent/US4179538A/en not_active Expired - Lifetime
- 1977-09-09 GB GB37421/76A patent/GB1583153A/en not_active Expired
- 1977-09-09 FR FR7727278A patent/FR2364491A1/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2111175A5 (fr) * | 1970-10-09 | 1972-06-02 | Agfa Gevaert Ag |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990007144A1 (fr) * | 1988-12-20 | 1990-06-28 | Allied-Signal Inc. | Photosensibilisateur lie a du titanate pour la production d'oxygene singlet |
Also Published As
Publication number | Publication date |
---|---|
GB1583153A (en) | 1981-01-21 |
US4179538A (en) | 1979-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3577751D1 (de) | Echtzeitdarstellung eines ultraschall-compound-bildes. | |
FR2572181B1 (fr) | Appareil d'inspection, notamment pour le controle de la qualite des surfaces d'objets divers | |
IT1170908B (it) | Procedimento ed apparecchio per la fabbricazione di lenti oftalmiche per colata | |
FR2423949A1 (fr) | Dispositif de prise de vues radiographiques | |
FR2435070A1 (fr) | Rouleau de traitement photographique | |
FR2364491A1 (fr) | Procede perfectionne pour l'etendage de couches de dioxide de titane et produits photographiques ainsi obtenus | |
FR2375624A1 (fr) | Procede pour l'obtention d'enregistrements en relief | |
FR2382028A1 (fr) | Melange d'emulsions pour materiaux couleur inversibles (pour visionnage par reflexion) | |
FR2508487B1 (fr) | Procede de dosage pour composant apparente aux lipides, composition pour dosage et procede de production d'enzyme utilisee a cet effet | |
GB1102881A (en) | Photographic process | |
BE408268A (fr) | Procédé et dispositif pour la fabrication mécanique de fermetures du type dit "à tirette" | |
FR2328143A1 (fr) | Bague d'etancheite et procede pour la fabrication d'une telle bague | |
FR872313A (fr) | Procédé et appareil pour la fabrication de matrices ou d'empreintes en relief de rubans d'enregistrement sonore | |
IT8019122A0 (it) | Metodo e composizione per il trattamento di lenti a contatto. | |
JPS5267616A (en) | Title-back device for data recording camera | |
BE891140A (fr) | Procede et dispositif pour eviter le voilage de parties de films photographiques non exposees | |
BE892781A (fr) | Nouvelles compositions pharmaceutiques pour le traitement du diabete | |
JPS51151134A (en) | Multilayer color photographic light sensitive material | |
FR2482812B1 (fr) | Appareil de traitement pour images de television et procede pour la designation precise de telles images dans cet appareil | |
FR894590A (fr) | Procédé d'alignement de la caractéristique de l'émulsion d'un film dans les enregistrements sonores à variation d'intensité à un seul temps | |
GB191117015A (en) | Improvements in Colour Photography. | |
FR780132A (fr) | Procédé et dispositif pour la préparation de films convenant à l'enregistrement mécanique d'une trace de vibrations pouvant être reproduite optiquement | |
OA06491A (fr) | Procédé pour la restauration d'une couche aquifère. | |
BE754631A (fr) | Procede pour revetir l'ame à ressort d'un matelas. | |
FR900261A (fr) | Procédé pour éviter des voiles de couleurs dans le développement chromogène d'un matériel à plusieurs couches pour la photographie en couleurs, qui contient des couches filtrantes d'argent |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |