GB603276A - Photographic developers - Google Patents
Photographic developersInfo
- Publication number
- GB603276A GB603276A GB34021/45A GB3402145A GB603276A GB 603276 A GB603276 A GB 603276A GB 34021/45 A GB34021/45 A GB 34021/45A GB 3402145 A GB3402145 A GB 3402145A GB 603276 A GB603276 A GB 603276A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prepared
- reducing
- hydrochloride
- ethyl
- acid
- 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
- 230000001603 reducing effect Effects 0.000 abstract 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 abstract 7
- 239000001257 hydrogen Substances 0.000 abstract 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 6
- -1 1 - Ethyl Chemical group 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 5
- 230000000802 nitrating effect Effects 0.000 abstract 5
- 229910052697 platinum Inorganic materials 0.000 abstract 5
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 abstract 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 4
- 230000003301 hydrolyzing effect Effects 0.000 abstract 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic acid anhydride Natural products CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- 230000000397 acetylating effect Effects 0.000 abstract 3
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 abstract 3
- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 abstract 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 2
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 abstract 2
- IURIJACRRVFSCM-UHFFFAOYSA-N Cl.N(=O)C1=C(C=C(N(CC)CC)C=C1)NS(=O)(=O)C Chemical compound Cl.N(=O)C1=C(C=C(N(CC)CC)C=C1)NS(=O)(=O)C IURIJACRRVFSCM-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 abstract 2
- 229910021626 Tin(II) chloride Inorganic materials 0.000 abstract 2
- 229960000583 acetic acid Drugs 0.000 abstract 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000987 azo dye Substances 0.000 abstract 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- FRYHCSODNHYDPU-UHFFFAOYSA-N ethanesulfonyl chloride Chemical compound CCS(Cl)(=O)=O FRYHCSODNHYDPU-UHFFFAOYSA-N 0.000 abstract 2
- 235000019253 formic acid Nutrition 0.000 abstract 2
- 239000012362 glacial acetic acid Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- WFLVIQRKAUAKQS-UHFFFAOYSA-N n-[3-(diethylamino)phenyl]methanesulfonamide;hydrochloride Chemical compound Cl.CCN(CC)C1=CC=CC(NS(C)(=O)=O)=C1 WFLVIQRKAUAKQS-UHFFFAOYSA-N 0.000 abstract 2
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 abstract 2
- 229910003446 platinum oxide Inorganic materials 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 2
- 235000010288 sodium nitrite Nutrition 0.000 abstract 2
- 239000001119 stannous chloride Substances 0.000 abstract 2
- 235000011150 stannous chloride Nutrition 0.000 abstract 2
- 229950000244 sulfanilic acid Drugs 0.000 abstract 2
- FAYAYUOZWYJNBD-UHFFFAOYSA-N 1,3-benzothiazol-6-amine Chemical compound NC1=CC=C2N=CSC2=C1 FAYAYUOZWYJNBD-UHFFFAOYSA-N 0.000 abstract 1
- BZFRCCRHMACPGO-UHFFFAOYSA-N 3-n,3-n,4-trimethylbenzene-1,3-diamine Chemical compound CN(C)C1=CC(N)=CC=C1C BZFRCCRHMACPGO-UHFFFAOYSA-N 0.000 abstract 1
- KFSNHOUZAIGMAF-UHFFFAOYSA-N 3-n,3-n-diethylbenzene-1,3-diamine Chemical compound CCN(CC)C1=CC=CC(N)=C1 KFSNHOUZAIGMAF-UHFFFAOYSA-N 0.000 abstract 1
- WFRXSXUDWCVSPI-UHFFFAOYSA-N 3h-benzimidazol-5-amine Chemical compound NC1=CC=C2NC=NC2=C1 WFRXSXUDWCVSPI-UHFFFAOYSA-N 0.000 abstract 1
- PWCRIEUOCIETHS-UHFFFAOYSA-N 4-amino-2-(diethylamino)-5-nitrobenzenesulfonic acid Chemical compound NC=1C=C(N(CC)CC)C(=CC1[N+](=O)[O-])S(=O)(=O)O PWCRIEUOCIETHS-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- JOCFBMPYFUDCCT-UHFFFAOYSA-N Cl.CS(=O)(=O)NC=1C=C(N(CC)CC)C=CC1N Chemical compound Cl.CS(=O)(=O)NC=1C=C(N(CC)CC)C=CC1N JOCFBMPYFUDCCT-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- KFBOHQSHEQXBFO-UHFFFAOYSA-N N-[2-amino-5-(diethylamino)phenyl]benzenesulfonamide hydrochloride Chemical compound Cl.C1(=CC=CC=C1)S(=O)(=O)NC=1C=C(N(CC)CC)C=CC1N KFBOHQSHEQXBFO-UHFFFAOYSA-N 0.000 abstract 1
- IKCLEBHTMMSYTO-UHFFFAOYSA-N N-[2-amino-5-(diethylamino)phenyl]dodecane-1-sulfonamide hydrochloride Chemical compound Cl.C(CCCCCCCCCCC)S(=O)(=O)NC=1C=C(N(CC)CC)C=CC1N IKCLEBHTMMSYTO-UHFFFAOYSA-N 0.000 abstract 1
- ZNQVFDITYSCONZ-UHFFFAOYSA-N N-[2-amino-5-(dimethylamino)-4-methylphenyl]methanesulfonamide dihydrochloride Chemical compound Cl.Cl.CC1=C(N(C)C)C=C(C(=C1)N)NS(=O)(=O)C ZNQVFDITYSCONZ-UHFFFAOYSA-N 0.000 abstract 1
- LDBXNRACHRLNEY-UHFFFAOYSA-N N-[3-(diethylamino)phenyl]benzenesulfonamide hydrochloride Chemical compound Cl.C1(=CC=CC=C1)S(=O)(=O)NC=1C=C(N(CC)CC)C=CC1 LDBXNRACHRLNEY-UHFFFAOYSA-N 0.000 abstract 1
- NSBOLPRHXUBYON-UHFFFAOYSA-N N-[3-(dimethylamino)-4-methylphenyl]methanesulfonamide Chemical compound CC1=C(N(C)C)C=C(C=C1)NS(=O)(=O)C NSBOLPRHXUBYON-UHFFFAOYSA-N 0.000 abstract 1
- TZAKBVKQDCJQPY-UHFFFAOYSA-N N-[3-(dimethylamino)-4-methylphenyl]methanesulfonamide hydrochloride Chemical compound Cl.CC1=C(N(C)C)C=C(C=C1)NS(=O)(=O)C TZAKBVKQDCJQPY-UHFFFAOYSA-N 0.000 abstract 1
- YWOTYYKFBMEMGX-UHFFFAOYSA-N N-[5-(dimethylamino)-4-methyl-2-phenyldiazenylphenyl]methanesulfonamide Chemical compound CS(=O)(=O)NC1=C(C=C(C(=C1)N(C)C)C)N=NC1=CC=CC=C1 YWOTYYKFBMEMGX-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- CSKNSYBAZOQPLR-UHFFFAOYSA-N benzenesulfonyl chloride Chemical compound ClS(=O)(=O)C1=CC=CC=C1 CSKNSYBAZOQPLR-UHFFFAOYSA-N 0.000 abstract 1
- RDHPKYGYEGBMSE-UHFFFAOYSA-N bromoethane Chemical compound CCBr RDHPKYGYEGBMSE-UHFFFAOYSA-N 0.000 abstract 1
- WEDIIKBPDQQQJU-UHFFFAOYSA-N butane-1-sulfonyl chloride Chemical compound CCCCS(Cl)(=O)=O WEDIIKBPDQQQJU-UHFFFAOYSA-N 0.000 abstract 1
- 229940102396 methyl bromide Drugs 0.000 abstract 1
- 230000001035 methylating effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000009738 saturating Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers
- G03C5/3056—Macromolecular additives
-
- 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
- G03C7/407—Development processes or agents therefor
- G03C7/413—Developers
- G03C7/4136—Developers p-Phenylenediamine or derivatives thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US574973A US2414491A (en) | 1945-01-27 | 1945-01-27 | Photographic developer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB603276A true GB603276A (en) | 1948-06-11 |
Family
ID=24298383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34021/45A Expired GB603276A (en) | 1945-01-27 | 1945-12-15 | Photographic developers |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2414491A (enrdf_load_stackoverflow) |
| BE (1) | BE465025A (enrdf_load_stackoverflow) |
| CH (2) | CH258610A (enrdf_load_stackoverflow) |
| DE (1) | DE827900C (enrdf_load_stackoverflow) |
| ES (1) | ES172755A1 (enrdf_load_stackoverflow) |
| FR (1) | FR923784A (enrdf_load_stackoverflow) |
| GB (1) | GB603276A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2575027A (en) * | 1949-10-29 | 1951-11-13 | Gen Aniline & Film Corp | N-substituted 4, 6-diamino metanilic acids |
| US2611785A (en) * | 1952-09-23 | N-substituted x |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2515121A (en) * | 1945-11-08 | 1950-07-11 | Gen Aniline & Film Corp | Process for preventing stains in photographic color material by treatment with basic acids immediately prior to drying |
| US2515122A (en) * | 1945-12-03 | 1950-07-11 | Gen Aniline & Film Corp | Process for preventing stains in photographic color material by the use of a fixing bath-consisting of water, an alkali sulfite, and a fixing agent |
| US2486440A (en) * | 1946-01-10 | 1949-11-01 | Gen Aniline & Film Corp | Production of phenazonium dyestuff images |
| US2507114A (en) * | 1946-08-21 | 1950-05-09 | Du Pont | Aryl azo methine sulfonic acids |
| US2445252A (en) * | 1947-04-10 | 1948-07-13 | Gen Aniline & Film Corp | Photographic elements containing urethanes of nu-substituted j acids as color formers |
| US2566271A (en) * | 1947-05-23 | 1951-08-28 | Eastman Kodak Co | Photographic developer containing substituted sulfonamide groups |
| US2449919A (en) * | 1947-07-05 | 1948-09-21 | Eastman Kodak Co | 3-methylsulfonamido-4-amino dimethyl aniline photographic developer |
| BE488697A (enrdf_load_stackoverflow) * | 1948-05-06 | |||
| BE490160A (enrdf_load_stackoverflow) * | 1948-07-15 | |||
| BE490161A (enrdf_load_stackoverflow) * | 1948-07-15 | |||
| BE492847A (enrdf_load_stackoverflow) * | 1948-12-22 | |||
| US2594917A (en) * | 1949-12-16 | 1952-04-29 | Gen Aniline & Film Corp | Suppression of proximity development with azine color developers |
| US2612500A (en) * | 1950-03-29 | 1952-09-30 | Du Pont | N (p-aminophenyl) hexamethylenimines |
| US2656272A (en) * | 1950-11-30 | 1953-10-20 | Gen Aniline & Film Corp | Stabilized azine photographic developers containing sodium metaborate as the sole alkali |
| US3158482A (en) * | 1961-07-28 | 1964-11-24 | Lucas Christopher | Dry photographic processing formulation |
| BE652532A (enrdf_load_stackoverflow) * | 1963-09-03 | 1964-12-16 | ||
| JP3312629B2 (ja) * | 1991-01-23 | 2002-08-12 | 日産化学工業株式会社 | アニリン誘導体及び製法 |
-
0
- BE BE465025D patent/BE465025A/xx unknown
-
1945
- 1945-01-27 US US574973A patent/US2414491A/en not_active Expired - Lifetime
- 1945-12-15 GB GB34021/45A patent/GB603276A/en not_active Expired
-
1946
- 1946-02-27 CH CH258610D patent/CH258610A/de unknown
- 1946-02-27 CH CH263050D patent/CH263050A/de unknown
- 1946-03-02 ES ES172755A patent/ES172755A1/es not_active Expired
- 1946-03-13 FR FR923784D patent/FR923784A/fr not_active Expired
-
1949
- 1949-01-01 DE DEP29355A patent/DE827900C/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2611785A (en) * | 1952-09-23 | N-substituted x | ||
| US2575027A (en) * | 1949-10-29 | 1951-11-13 | Gen Aniline & Film Corp | N-substituted 4, 6-diamino metanilic acids |
Also Published As
| Publication number | Publication date |
|---|---|
| FR923784A (fr) | 1947-07-17 |
| CH263050A (de) | 1949-08-15 |
| ES172755A1 (es) | 1946-12-01 |
| BE465025A (enrdf_load_stackoverflow) | |
| US2414491A (en) | 1947-01-21 |
| DE827900C (de) | 1952-01-14 |
| CH258610A (de) | 1948-12-15 |
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