GB353486A - - Google Patents
Info
- Publication number
- GB353486A GB353486A GB6550/30A GB655030A GB353486A GB 353486 A GB353486 A GB 353486A GB 6550/30 A GB6550/30 A GB 6550/30A GB 655030 A GB655030 A GB 655030A GB 353486 A GB353486 A GB 353486A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- renker
- excess
- developer
- solution
- 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
- 239000007788 liquid Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- 150000003863 ammonium salts Chemical class 0.000 abstract 2
- 150000008049 diazo compounds Chemical class 0.000 abstract 2
- 238000002845 discoloration Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 235000005985 organic acids Nutrition 0.000 abstract 2
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 abstract 2
- 229960001553 phloroglucinol Drugs 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 2
- PSWVOEVDLAPQBS-UHFFFAOYSA-N 3-diazocarbazole Chemical compound [N+](=[N-])=C1C=CC2=NC3=CC=CC=C3C2=C1 PSWVOEVDLAPQBS-UHFFFAOYSA-N 0.000 abstract 1
- RDFLLVCQYHQOBU-GPGGJFNDSA-O Cyanin Natural products O([C@H]1[C@H](O)[C@H](O)[C@H](O)[C@H](CO)O1)c1c(-c2cc(O)c(O)cc2)[o+]c2c(c(O[C@H]3[C@H](O)[C@@H](O)[C@H](O)[C@H](CO)O3)cc(O)c2)c1 RDFLLVCQYHQOBU-GPGGJFNDSA-O 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 239000004133 Sodium thiosulphate Substances 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- -1 ammonium salts) Chemical class 0.000 abstract 1
- 238000006149 azo coupling reaction Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 abstract 1
- RDFLLVCQYHQOBU-ZOTFFYTFSA-O cyanin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC(C(=[O+]C1=CC(O)=C2)C=3C=C(O)C(O)=CC=3)=CC1=C2O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 RDFLLVCQYHQOBU-ZOTFFYTFSA-O 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 1
- 229960001755 resorcinol Drugs 0.000 abstract 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 1
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 abstract 1
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 abstract 1
- 150000003672 ureas Chemical class 0.000 abstract 1
- XOSXWYQMOYSSKB-LDKJGXKFSA-L water blue Chemical compound CC1=CC(/C(\C(C=C2)=CC=C2NC(C=C2)=CC=C2S([O-])(=O)=O)=C(\C=C2)/C=C/C\2=N\C(C=C2)=CC=C2S([O-])(=O)=O)=CC(S(O)(=O)=O)=C1N.[Na+].[Na+] XOSXWYQMOYSSKB-LDKJGXKFSA-L 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/18—Diazo-type processes, e.g. thermal development, or agents therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE364116X | 1929-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB353486A true GB353486A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1931-07-27 |
Family
ID=6315291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6550/30A Expired GB353486A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1929-03-22 | 1930-02-27 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE364116A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| GB (1) | GB353486A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2727820A (en) * | 1952-04-29 | 1955-12-20 | Gen Aniline & Film Corp | Light-sensitive diazotype layers containing carboxamides |
-
0
- BE BE364116D patent/BE364116A/xx unknown
-
1930
- 1930-02-27 GB GB6550/30A patent/GB353486A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2727820A (en) * | 1952-04-29 | 1955-12-20 | Gen Aniline & Film Corp | Light-sensitive diazotype layers containing carboxamides |
Also Published As
| Publication number | Publication date |
|---|---|
| BE364116A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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