GB1297947A - - Google Patents
Info
- Publication number
- GB1297947A GB1297947A GB1476369A GB1297947DA GB1297947A GB 1297947 A GB1297947 A GB 1297947A GB 1476369 A GB1476369 A GB 1476369A GB 1297947D A GB1297947D A GB 1297947DA GB 1297947 A GB1297947 A GB 1297947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- solvent
- ingredient
- hydrophilic colloid
- solubility
- 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
- 239000004615 ingredient Substances 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 239000000084 colloidal system Substances 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 239000008199 coating composition Substances 0.000 abstract 3
- 239000003960 organic solvent Substances 0.000 abstract 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 abstract 2
- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- NMJJFJNHVMGPGM-UHFFFAOYSA-N butyl formate Chemical compound CCCCOC=O NMJJFJNHVMGPGM-UHFFFAOYSA-N 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 abstract 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 abstract 2
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 abstract 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 abstract 2
- YKYONYBAUNKHLG-UHFFFAOYSA-N propyl acetate Chemical compound CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical compound CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 abstract 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 abstract 1
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229940043232 butyl acetate Drugs 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 abstract 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 abstract 1
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 abstract 1
- 229940011051 isopropyl acetate Drugs 0.000 abstract 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229940017219 methyl propionate Drugs 0.000 abstract 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- 239000003381 stabilizer Substances 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1476369 | 1969-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1297947A true GB1297947A (nl) | 1972-11-29 |
Family
ID=10047061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1476369A Expired GB1297947A (nl) | 1969-03-20 | 1969-03-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3658546A (nl) |
| JP (1) | JPS498330B1 (nl) |
| BE (1) | BE747589A (nl) |
| CA (1) | CA933406A (nl) |
| CH (1) | CH527439A (nl) |
| DE (1) | DE2013419C3 (nl) |
| FR (1) | FR2039738A5 (nl) |
| GB (1) | GB1297947A (nl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040659B1 (nl) * | 1971-06-18 | 1975-12-25 | ||
| JPS561615B2 (nl) * | 1972-12-28 | 1981-01-14 | ||
| GB1460894A (en) * | 1973-03-19 | 1977-01-06 | Agfa Gevaert | Method of incorporating photographic ingredients into hydrophilic colloids |
| DE3036846A1 (de) * | 1980-09-30 | 1982-05-27 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren zur herstellung von dispersionen hydrophober substanzen in wasser |
| 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 |
| US4990431A (en) * | 1989-01-17 | 1991-02-05 | Eastman Kodak Company | Methods of forming stable dispersions of photographic materials |
| US5089380A (en) * | 1989-10-02 | 1992-02-18 | Eastman Kodak Company | Methods of preparation of precipitated coupler dispersions with increased photographic activity |
| 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 |
| US5616446A (en) * | 1994-09-29 | 1997-04-01 | Konica Corporation | Silver halide photographic light-sensitive material |
| JP3508081B2 (ja) | 1995-10-30 | 2004-03-22 | コニカミノルタホールディングス株式会社 | ハロゲン化銀写真感光材料用固体処理剤および処理方法 |
| GB0002626D0 (en) * | 2000-02-05 | 2000-03-29 | Eastman Kodak Co | Nonionic oligomeric surfactants and their use as dispersants and stabilisers |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2353262A (en) * | 1942-11-24 | 1944-07-11 | Eastman Kodak Co | Preventing crystallization of couplers |
| US2835579A (en) * | 1955-08-31 | 1958-05-20 | Eastman Kodak Co | N-alkyl and acylphenol coupler solvents for color photography |
| US3050394A (en) * | 1959-09-30 | 1962-08-21 | Gen Aniline & Film Corp | Method of incorporating color couplers in hydrophlic colloids |
| US3092495A (en) * | 1960-06-09 | 1963-06-04 | Gen Aniline & Film Corp | Lower alkyl lactate coupler solvents |
| DE1127714B (de) * | 1960-08-20 | 1962-04-12 | Perutz Photowerke G M B H | Verfahren zur Herstellung von farbphotographischen Halogensilberemulsionen |
-
1969
- 1969-03-20 GB GB1476369A patent/GB1297947A/en not_active Expired
-
1970
- 1970-03-11 CA CA077138A patent/CA933406A/en not_active Expired
- 1970-03-18 JP JP45023476A patent/JPS498330B1/ja active Pending
- 1970-03-18 CH CH405070A patent/CH527439A/de not_active IP Right Cessation
- 1970-03-19 BE BE747589D patent/BE747589A/xx unknown
- 1970-03-19 FR FR7009986A patent/FR2039738A5/fr not_active Expired
- 1970-03-20 US US21470A patent/US3658546A/en not_active Expired - Lifetime
- 1970-03-20 DE DE2013419A patent/DE2013419C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2039738A5 (nl) | 1971-01-15 |
| US3658546A (en) | 1972-04-25 |
| CA933406A (en) | 1973-09-11 |
| JPS498330B1 (nl) | 1974-02-26 |
| DE2013419B2 (de) | 1980-12-04 |
| BE747589A (fr) | 1970-09-21 |
| DE2013419C3 (de) | 1981-08-27 |
| CH527439A (de) | 1972-08-31 |
| DE2013419A1 (de) | 1970-10-01 |
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|---|---|---|
| GB1297947A (nl) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |