GB1066993A - Photographic processing solutions - Google Patents
Photographic processing solutionsInfo
- Publication number
- GB1066993A GB1066993A GB14460/64A GB1446064A GB1066993A GB 1066993 A GB1066993 A GB 1066993A GB 14460/64 A GB14460/64 A GB 14460/64A GB 1446064 A GB1446064 A GB 1446064A GB 1066993 A GB1066993 A GB 1066993A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phenyl
- pyrazolidone
- silver
- pyrazolidones
- april
- 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
- 239000000243 solution Substances 0.000 abstract 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- -1 silver halide Chemical class 0.000 abstract 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical class O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- KEKBLIAQVPGFMT-UHFFFAOYSA-N (2-phenyl-3,4-dihydropyrazol-5-yl) acetate Chemical compound C1CC(OC(=O)C)=NN1C1=CC=CC=C1 KEKBLIAQVPGFMT-UHFFFAOYSA-N 0.000 abstract 1
- WMJBJYHFWRRLFU-UHFFFAOYSA-N 2-dodecanoyl-1-phenylpyrazolidin-3-one Chemical compound C1CC(=O)N(C(=O)CCCCCCCCCCC)N1C1=CC=CC=C1 WMJBJYHFWRRLFU-UHFFFAOYSA-N 0.000 abstract 1
- SJSJAWHHGDPBOC-UHFFFAOYSA-N 4,4-dimethyl-1-phenylpyrazolidin-3-one Chemical compound N1C(=O)C(C)(C)CN1C1=CC=CC=C1 SJSJAWHHGDPBOC-UHFFFAOYSA-N 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229920002907 Guar gum Polymers 0.000 abstract 1
- 101001109698 Homo sapiens Nuclear receptor subfamily 4 group A member 2 Proteins 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 abstract 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 abstract 1
- 102100022676 Nuclear receptor subfamily 4 group A member 2 Human genes 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- AJPXTSMULZANCB-UHFFFAOYSA-N chlorohydroquinone Chemical compound OC1=CC=C(O)C(Cl)=C1 AJPXTSMULZANCB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000665 guar gum Substances 0.000 abstract 1
- 235000010417 guar gum Nutrition 0.000 abstract 1
- 229960002154 guar gum Drugs 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- CTYRPMDGLDAWRQ-UHFFFAOYSA-N phenyl hydrogen sulfate Chemical compound OS(=O)(=O)OC1=CC=CC=C1 CTYRPMDGLDAWRQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000003346 selenoethers Chemical class 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 150000004763 sulfides Chemical class 0.000 abstract 1
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 1
- 239000004291 sulphur dioxide Substances 0.000 abstract 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/58—Processes for obtaining metallic images by vapour deposition or physical development
-
- 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
- G03C5/38—Fixing; Developing-fixing; Hardening-fixing
- G03C5/383—Developing-fixing, i.e. mono-baths
-
- 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
- Y10S430/135—Cine film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
1,066,993. Fixing and developing solutions. EASTMAN KODAK CO. April 8, 1964 [April 8, 1963], No. 14460/64. Heading G2C. An aqueous alkaline photographic processing solution for light sensitive silver halide materials contains a thiosulphate fixing agent (e. g. Na, K or ammonium thiosulphate), a thickening agent, physical development nuclei and an aliphatic amine which is morpholine or a compound of formula RNR1, R2 wherein R represents a hydroxy alkyl group having from 1 to 5 carbon atoms and R1 and R2 each represents hydrogen or an alkyl group having from 1 to 3 carbon atoms. The amine may in part be present as its sulphur dioxide addition product. Specified thickening agents are guar gum, carboxymethyl cellulose, hydroxyethyl cellulose, silica gel and starch. Specified physical development nuclei are colloidal silver, sulphides and selenides of the metals of Group IB, II, IVB and VIII of the Short Periodic table e. g. zinc, cadmium, copper, nickel and silver and particles which give nuclei on reaction with dissolved silver. The solutions may contain developers e.g. hydroquinone, N-methyl-pamino phenol sulphate and chlorohydroquinone or mixtures thereof with 3-pyrazolidones e. g. such as 1-phenyl-, 1 p-tolyl, 1-phenyl-5-methyl-, 1-acetamido phenyl or 1-phenyl-4, 4-dimethyl- 3-pyrazolidone or compounds which hydrolyse to 3-pyrazolidones in alkaline solution e. g. 3- acetoxy-1-phenyl-2-pyrazoline, 2 - (pyridinium acetyl)-1-phenyl-3-pyrazolidone chloride, 1- phenyl-2-lauroyl-3-pyrazolidone and 1-phenyl- 2-chloroacetyl-3-pyrazolidone. The solution may contain KBr or K1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27147863A | 1963-04-08 | 1963-04-08 | |
| US590473A US3392019A (en) | 1963-04-08 | 1966-10-31 | Viscous silver halide photographid monobath solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1066993A true GB1066993A (en) | 1967-04-26 |
Family
ID=26954939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14460/64A Expired GB1066993A (en) | 1963-04-08 | 1964-04-08 | Photographic processing solutions |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3392019A (en) |
| BE (1) | BE646136A (en) |
| DE (1) | DE1447637A1 (en) |
| GB (1) | GB1066993A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3622332A (en) * | 1968-04-19 | 1971-11-23 | Itek Corp | Photographic process with improved activator composition |
| US3861919A (en) * | 1970-03-30 | 1975-01-21 | Itek Corp | A photoconductor process using a copy medium sensitized with an amine |
| JPS4911574B1 (en) * | 1970-08-17 | 1974-03-18 | ||
| US3767410A (en) * | 1972-02-22 | 1973-10-23 | Eastman Kodak Co | Photographic hydrophilic colloids and method of coating |
| JPS5542890A (en) * | 1978-09-22 | 1980-03-26 | Fuji Photo Film Co Ltd | Desensitizing solution for lithographic printing |
| US4351895A (en) * | 1981-10-19 | 1982-09-28 | American Hoechst Corporation | Deletion fluid for positive printing plates |
| US5407475A (en) * | 1993-04-08 | 1995-04-18 | Aqualon Company | Thermally stable thiosulfate hydroxyethylcellulose suspension |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA682111A (en) * | 1964-03-17 | General Aniline And Film Corporation | Combined developer and fixer bath | |
| BE561545A (en) * | 1956-10-29 | |||
| US3120795A (en) * | 1957-03-21 | 1964-02-11 | Polaroid Corp | Photographic products |
| BE594237A (en) * | 1959-08-24 | |||
| US3173789A (en) * | 1962-01-29 | 1965-03-16 | Eastman Kodak Co | Method and composition for inhibiting silver sludge in thiosulfate monobaths |
-
1964
- 1964-04-03 DE DE19641447637 patent/DE1447637A1/en active Pending
- 1964-04-03 BE BE646136A patent/BE646136A/xx unknown
- 1964-04-08 GB GB14460/64A patent/GB1066993A/en not_active Expired
-
1966
- 1966-10-31 US US590473A patent/US3392019A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3392019A (en) | 1968-07-09 |
| BE646136A (en) | 1964-07-31 |
| DE1447637A1 (en) | 1968-11-28 |
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