GB663457A - Hardening photographic gelatino silver halide film of improved photographic properties - Google Patents
Hardening photographic gelatino silver halide film of improved photographic propertiesInfo
- Publication number
- GB663457A GB663457A GB28615/49A GB2861549A GB663457A GB 663457 A GB663457 A GB 663457A GB 28615/49 A GB28615/49 A GB 28615/49A GB 2861549 A GB2861549 A GB 2861549A GB 663457 A GB663457 A GB 663457A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hardening
- emulsion
- acetate
- silver halide
- photographic
- 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
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- -1 silver halide Chemical class 0.000 title abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 239000000839 emulsion Substances 0.000 abstract 6
- IUNJCFABHJZSKB-UHFFFAOYSA-N 2,4-dihydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C(O)=C1 IUNJCFABHJZSKB-UHFFFAOYSA-N 0.000 abstract 4
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 abstract 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- 150000001299 aldehydes Chemical class 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 239000000084 colloidal system Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 2
- AIJULSRZWUXGPQ-UHFFFAOYSA-N Methylglyoxal Chemical compound CC(=O)C=O AIJULSRZWUXGPQ-UHFFFAOYSA-N 0.000 abstract 2
- USDJGQLNFPZEON-UHFFFAOYSA-N [[4,6-bis(hydroxymethylamino)-1,3,5-triazin-2-yl]amino]methanol Chemical compound OCNC1=NC(NCO)=NC(NCO)=N1 USDJGQLNFPZEON-UHFFFAOYSA-N 0.000 abstract 2
- GGNQRNBDZQJCCN-UHFFFAOYSA-N benzene-1,2,4-triol Chemical compound OC1=CC=C(O)C(O)=C1 GGNQRNBDZQJCCN-UHFFFAOYSA-N 0.000 abstract 2
- 229920000159 gelatin Polymers 0.000 abstract 2
- 235000019322 gelatine Nutrition 0.000 abstract 2
- 229940015043 glyoxal Drugs 0.000 abstract 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 abstract 2
- LUMLZKVIXLWTCI-NSCUHMNNSA-N (e)-2,3-dichloro-4-oxobut-2-enoic acid Chemical compound OC(=O)C(\Cl)=C(/Cl)C=O LUMLZKVIXLWTCI-NSCUHMNNSA-N 0.000 abstract 1
- BPHYZRNTQNPLFI-UHFFFAOYSA-N 2,4,6-trihydroxytoluene Chemical compound CC1=C(O)C=C(O)C=C1O BPHYZRNTQNPLFI-UHFFFAOYSA-N 0.000 abstract 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1
- ZAMLGGRVTAXBHI-UHFFFAOYSA-N 3-(4-bromophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid Chemical compound CC(C)(C)OC(=O)NC(CC(O)=O)C1=CC=C(Br)C=C1 ZAMLGGRVTAXBHI-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 1
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Natural products CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 abstract 1
- 229940081735 acetylcellulose Drugs 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- ZAKLKBFCSHJIRI-UHFFFAOYSA-N mucochloric acid Natural products OC1OC(=O)C(Cl)=C1Cl ZAKLKBFCSHJIRI-UHFFFAOYSA-N 0.000 abstract 1
- 229920002866 paraformaldehyde Polymers 0.000 abstract 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 abstract 1
- 229960001553 phloroglucinol Drugs 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229940079877 pyrogallol 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/30—Hardeners
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Materials For Photolithography (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65568A US2591542A (en) | 1948-12-16 | 1948-12-16 | Hardened photographic film of improved photographic properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB663457A true GB663457A (en) | 1951-12-19 |
Family
ID=22063617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28615/49A Expired GB663457A (en) | 1948-12-16 | 1949-11-08 | Hardening photographic gelatino silver halide film of improved photographic properties |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2591542A (enrdf_load_html_response) |
| BE (1) | BE492746A (enrdf_load_html_response) |
| DE (1) | DE837955C (enrdf_load_html_response) |
| FR (1) | FR1000247A (enrdf_load_html_response) |
| GB (1) | GB663457A (enrdf_load_html_response) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1112282B (de) * | 1959-01-30 | 1961-08-03 | Wolfen Filmfab Veb | Verfahren zum Haerten von Gelatineschichten, insbesondere photographischen Emulsionen |
| US3128185A (en) * | 1960-01-25 | 1964-04-07 | Eastman Kodak Co | Antifoggants for formaldehydehardened photographic layers |
| US3143421A (en) * | 1960-03-17 | 1964-08-04 | Eastman Kodak Co | Adhering photographic subbing layers to polyester film |
| GB1047492A (enrdf_load_html_response) * | 1963-01-10 | |||
| US3277041A (en) * | 1963-05-15 | 1966-10-04 | Eastman Kodak Co | Water resistant polyvinyl alcohol coatings |
| GB1088906A (en) * | 1964-12-09 | 1967-10-25 | Bexford Ltd | Synthetic film materials |
| CH587079A5 (enrdf_load_html_response) * | 1973-04-12 | 1977-04-29 | Ciba Geigy Ag | |
| US4241171A (en) * | 1979-02-21 | 1980-12-23 | Polaroid Corporation | Hardener in carrier layer |
| US4510237A (en) * | 1983-10-11 | 1985-04-09 | E. I. Du Pont De Nemours And Company | In situ film hardening with aldehyde bisulfite and nonhardening aldehyde |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE422215A (enrdf_load_html_response) * | 1936-07-28 | |||
| US2165421A (en) * | 1936-09-25 | 1939-07-11 | Eastman Kodak Co | Hardening photographic emulsions |
| BE439613A (enrdf_load_html_response) * | 1939-07-14 |
-
0
- BE BE492746D patent/BE492746A/xx unknown
-
1948
- 1948-12-16 US US65568A patent/US2591542A/en not_active Expired - Lifetime
-
1949
- 1949-11-08 GB GB28615/49A patent/GB663457A/en not_active Expired
- 1949-11-22 FR FR1000247D patent/FR1000247A/fr not_active Expired
- 1949-12-11 DE DEG581A patent/DE837955C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE837955C (de) | 1952-05-05 |
| FR1000247A (fr) | 1952-02-11 |
| US2591542A (en) | 1952-04-01 |
| BE492746A (enrdf_load_html_response) |
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