GB1460894A - Method of incorporating photographic ingredients into hydrophilic colloids - Google Patents
Method of incorporating photographic ingredients into hydrophilic colloidsInfo
- Publication number
- GB1460894A GB1460894A GB1301773A GB1301773A GB1460894A GB 1460894 A GB1460894 A GB 1460894A GB 1301773 A GB1301773 A GB 1301773A GB 1301773 A GB1301773 A GB 1301773A GB 1460894 A GB1460894 A GB 1460894A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- dispersing agent
- hydrophilic colloid
- ingredient
- organic
- 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
- 239000000084 colloidal system Substances 0.000 title abstract 7
- 239000004615 ingredient Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 2
- 239000002270 dispersing agent Substances 0.000 abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 125000000129 anionic group Chemical group 0.000 abstract 4
- 239000003960 organic solvent Substances 0.000 abstract 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- 239000008199 coating composition Substances 0.000 abstract 3
- -1 silver halide Chemical class 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 abstract 1
- 239000001828 Gelatine Substances 0.000 abstract 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229940051841 polyoxyethylene ether Drugs 0.000 abstract 1
- 229920000056 polyoxyethylene ether Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229940035044 sorbitan monolaurate Drugs 0.000 abstract 1
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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor
- G03C7/3885—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor characterised by the use of a specific solvent
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Colloid Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1301773A GB1460894A (en) | 1973-03-19 | 1973-03-19 | Method of incorporating photographic ingredients into hydrophilic colloids |
| CH314874A CH578193A5 (enrdf_load_stackoverflow) | 1973-03-19 | 1974-03-06 | |
| FR7408424A FR2237220B2 (enrdf_load_stackoverflow) | 1973-03-19 | 1974-03-08 | |
| US450322A US3912517A (en) | 1973-03-19 | 1974-03-12 | Method of incorporating photographic ingredients into hydrophilic colloids |
| CA194,688A CA1020387A (en) | 1973-03-19 | 1974-03-12 | Method of incorporating photographic ingredients into hydrophilic colloids |
| BE1005787A BE812173R (nl) | 1973-03-19 | 1974-03-12 | Werkwijze voor het inbrengen van in water onoplosbare fotografische ingredienten in hydrofiele colloidesamenstellingen |
| DE2412428A DE2412428A1 (de) | 1973-03-19 | 1974-03-15 | Verfahren zum einarbeiten wasserunloeslicher photographischer ingredienzien in hydrophile kolloidzusammensetzungen |
| JP49030532A JPS49128725A (enrdf_load_stackoverflow) | 1973-03-19 | 1974-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1301773A GB1460894A (en) | 1973-03-19 | 1973-03-19 | Method of incorporating photographic ingredients into hydrophilic colloids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1460894A true GB1460894A (en) | 1977-01-06 |
Family
ID=10015304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1301773A Expired GB1460894A (en) | 1973-03-19 | 1973-03-19 | Method of incorporating photographic ingredients into hydrophilic colloids |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3912517A (enrdf_load_stackoverflow) |
| JP (1) | JPS49128725A (enrdf_load_stackoverflow) |
| BE (1) | BE812173R (enrdf_load_stackoverflow) |
| CA (1) | CA1020387A (enrdf_load_stackoverflow) |
| CH (1) | CH578193A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2412428A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2237220B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1460894A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0345444A1 (en) * | 1988-05-10 | 1989-12-13 | Minnesota Mining And Manufacturing Company | Light-sensitive non-silver photographic element and process for incorporating hydrophobic compositions into hydrophilic colloid compositions |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4073983A (en) * | 1975-04-25 | 1978-02-14 | United Chemical Corporation | Method and composition for decreasing water resistance to movement |
| JPS5810738B2 (ja) * | 1975-05-02 | 1983-02-26 | 富士写真フイルム株式会社 | 油溶性写真用添加剤をゼラチン水溶液中に分散する方法 |
| US4006025A (en) * | 1975-06-06 | 1977-02-01 | Polaroid Corporation | Process for dispersing sensitizing dyes |
| JPS525518A (en) * | 1975-07-03 | 1977-01-17 | Fuji Photo Film Co Ltd | Photographic light sensitive material |
| US4192683A (en) * | 1975-12-17 | 1980-03-11 | Konishiroku Photo Industry Co., Ltd. | Photographic light-sensitive material |
| JPS52117122A (en) * | 1976-03-29 | 1977-10-01 | Konishiroku Photo Ind Co Ltd | Silver halide photographic light sensitive material |
| JPS5348734A (en) * | 1976-10-15 | 1978-05-02 | Mitsubishi Paper Mills Ltd | Multiilayer color silver halide photographic material |
| DE3130079A1 (de) * | 1981-07-30 | 1983-02-17 | Agfa-Gevaert Ag, 5090 Leverkusen | Farbfotografisches aufzeichnungsmaterial |
| GB8429678D0 (en) * | 1984-11-23 | 1985-01-03 | Kodak Ltd | Water-insoluble photographic addenda |
| US4766061A (en) * | 1985-11-21 | 1988-08-23 | Eastman Kodak Company | Photographic coupler dispersions |
| JP2652202B2 (ja) * | 1988-07-12 | 1997-09-10 | 富士写真フイルム株式会社 | ハロゲン化銀乳剤の製造方法 |
| GB8817811D0 (en) * | 1988-07-26 | 1988-09-01 | Kodak Ltd | Hydrophilic colloid compositions for photographic materials |
| US4957857A (en) * | 1988-12-23 | 1990-09-18 | Eastman Kodak Company | Stabilization of precipitated dispersions of hydrophobic couplers |
| US5015564A (en) * | 1988-12-23 | 1991-05-14 | Eastman Kodak Company | Stabilizatin of precipitated dispersions of hydrophobic couplers, surfactants and polymers |
| US5158863A (en) * | 1989-01-17 | 1992-10-27 | Eastman Kodak Company | Methods of forming stable dispersions of photographic materials |
| US5013640A (en) * | 1989-06-15 | 1991-05-07 | Eastman Kodak Company | Preparation of low viscosity small-particle photographic dispersions in gelatin |
| US4970139A (en) * | 1989-10-02 | 1990-11-13 | Eastman Kodak Company | Methods of preparation of precipitated coupler dispersions with increased photographic activity |
| US5089380A (en) * | 1989-10-02 | 1992-02-18 | Eastman Kodak Company | Methods of preparation of precipitated coupler dispersions with increased photographic activity |
| US5182189A (en) * | 1989-11-29 | 1993-01-26 | Eastman Kodak Company | Increased photographic activity precipitated coupler dispersions prepared by coprecipitation with liquid carboxylic acids |
| US5104776A (en) * | 1989-11-29 | 1992-04-14 | Eastman Kodak Company | Increased photographic activity precipitated coupler dispersions prepared by coprecipitation with liquid carboxylic acids |
| US5256527A (en) * | 1990-06-27 | 1993-10-26 | Eastman Kodak Company | Stabilization of precipitated dispersions of hydrophobic couplers |
| US5087554A (en) * | 1990-06-27 | 1992-02-11 | Eastman Kodak Company | Stabilization of precipitated dispersions of hydrophobic couplers |
| GB9016473D0 (en) * | 1990-07-26 | 1990-09-12 | Kodak Ltd | Dispersions and emulsions |
| IT1243988B (it) * | 1990-10-29 | 1994-06-28 | Minnesota Mining & Mfg | Elementi fotografici a colori agli alogemuri d'argento sensibili alla luce |
| US5610002A (en) * | 1992-11-12 | 1997-03-11 | Eastman Kodak Company | Photographic composition containing a thickening agent |
| EP0678771B1 (en) * | 1994-04-18 | 2001-11-21 | Eastman Kodak Company | Stable aqueous solid particle dispersions |
| US5468598A (en) * | 1994-04-18 | 1995-11-21 | Eastman Kodak Company | Solid particle dispersions for imaging systems |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2870012A (en) * | 1955-12-23 | 1959-01-20 | Eastman Kodak Co | Microdispersions of photographic color couplers |
| CA919484A (en) * | 1968-08-22 | 1973-01-23 | Hara Hikoharu | Process for the preparation of color-photographic sensitive materials |
| GB1297947A (enrdf_load_stackoverflow) * | 1969-03-20 | 1972-11-29 | ||
| GB1346426A (en) * | 1970-08-13 | 1974-02-13 | Agfa Gevaert | Incorporating photographic compounds into hydrophilic colloids |
-
1973
- 1973-03-19 GB GB1301773A patent/GB1460894A/en not_active Expired
-
1974
- 1974-03-06 CH CH314874A patent/CH578193A5/xx not_active IP Right Cessation
- 1974-03-08 FR FR7408424A patent/FR2237220B2/fr not_active Expired
- 1974-03-12 US US450322A patent/US3912517A/en not_active Expired - Lifetime
- 1974-03-12 CA CA194,688A patent/CA1020387A/en not_active Expired
- 1974-03-12 BE BE1005787A patent/BE812173R/xx active
- 1974-03-15 DE DE2412428A patent/DE2412428A1/de active Pending
- 1974-03-15 JP JP49030532A patent/JPS49128725A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0345444A1 (en) * | 1988-05-10 | 1989-12-13 | Minnesota Mining And Manufacturing Company | Light-sensitive non-silver photographic element and process for incorporating hydrophobic compositions into hydrophilic colloid compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2237220A2 (enrdf_load_stackoverflow) | 1975-02-07 |
| BE812173R (nl) | 1974-09-12 |
| DE2412428A1 (de) | 1974-10-03 |
| CH578193A5 (enrdf_load_stackoverflow) | 1976-07-30 |
| CA1020387A (en) | 1977-11-08 |
| JPS49128725A (enrdf_load_stackoverflow) | 1974-12-10 |
| US3912517A (en) | 1975-10-14 |
| FR2237220B2 (enrdf_load_stackoverflow) | 1977-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |