CA1012677A - Non-diffusing polymeric development accelerators - Google Patents
Non-diffusing polymeric development acceleratorsInfo
- Publication number
- CA1012677A CA1012677A CA160,787A CA160787A CA1012677A CA 1012677 A CA1012677 A CA 1012677A CA 160787 A CA160787 A CA 160787A CA 1012677 A CA1012677 A CA 1012677A
- Authority
- CA
- Canada
- Prior art keywords
- development accelerators
- polymeric development
- diffusing polymeric
- diffusing
- accelerators
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6886—Dicarboxylic acids and dihydroxy compounds
-
- 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00230471A US3813247A (en) | 1972-02-29 | 1972-02-29 | Photographic element containing non-diffusing polymeric development accelerators |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1012677A true CA1012677A (en) | 1977-06-21 |
Family
ID=22865358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA160,787A Expired CA1012677A (en) | 1972-02-29 | 1973-01-08 | Non-diffusing polymeric development accelerators |
Country Status (5)
Country | Link |
---|---|
US (1) | US3813247A (fr) |
BE (1) | BE796121A (fr) |
CA (1) | CA1012677A (fr) |
FR (1) | FR2174110B1 (fr) |
GB (1) | GB1416499A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06105346B2 (ja) | 1986-11-07 | 1994-12-21 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料の処理方法 |
US5041367A (en) * | 1990-03-05 | 1991-08-20 | Eastman Kodak Company | Photographic recording material |
JP3038416B2 (ja) * | 1991-10-28 | 2000-05-08 | コニカ株式会社 | 写真用処理剤 |
EP0540990B1 (fr) * | 1991-11-06 | 1998-07-15 | Konica Corporation | Agent de traitement sous forme de tablette et procédé pour le traitement de matériaux photographiques sensibles à la lumière à l'halogénure d'argent |
JPH0627619A (ja) * | 1992-05-13 | 1994-02-04 | Fuji Photo Film Co Ltd | カラー写真用漂白定着組成物 |
US5409805A (en) * | 1993-07-29 | 1995-04-25 | Konica Corporation | Solid processing agent for silver halide photographic light-sensitive materials |
JPH0854716A (ja) * | 1994-08-12 | 1996-02-27 | Konica Corp | ハロゲン化銀写真感光材料およびその処理方法 |
EP0697626B1 (fr) * | 1994-08-17 | 2000-06-14 | Kodak-Pathe | Produit photographique couleur à l'halogénure d'argent |
DE69515776T2 (de) * | 1994-09-09 | 2000-07-27 | Konishiroku Photo Ind | Photographisches Verarbeitungsverfahren zur Verarbeitung eines photographischen lichtempfindlichen Silberhalogenidmaterials |
GB9423266D0 (en) * | 1994-11-18 | 1995-01-11 | Minnesota Mining & Mfg | Chemical sensitisation of silver halide emulsions |
US5789143A (en) * | 1997-04-30 | 1998-08-04 | Eastman Kodak Company | Thioethers in photographic elements |
EP1709483A4 (fr) | 2004-01-30 | 2007-06-27 | Fujifilm Corp | Materiau photographique couleur photosensible a base d'halogenure d'argent et procede de formation d'une image couleur |
-
1972
- 1972-02-29 US US00230471A patent/US3813247A/en not_active Expired - Lifetime
-
1973
- 1973-01-08 CA CA160,787A patent/CA1012677A/en not_active Expired
- 1973-02-22 GB GB873973A patent/GB1416499A/en not_active Expired
- 1973-02-28 BE BE128241A patent/BE796121A/fr unknown
- 1973-02-28 FR FR7307001A patent/FR2174110B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1416499A (en) | 1975-12-03 |
FR2174110B1 (fr) | 1976-09-10 |
FR2174110A1 (fr) | 1973-10-12 |
US3813247A (en) | 1974-05-28 |
BE796121A (fr) | 1973-08-28 |
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