GB935428A - Improvements in or relating to the production of photographic prints - Google Patents
Improvements in or relating to the production of photographic printsInfo
- Publication number
- GB935428A GB935428A GB2203460A GB2203460A GB935428A GB 935428 A GB935428 A GB 935428A GB 2203460 A GB2203460 A GB 2203460A GB 2203460 A GB2203460 A GB 2203460A GB 935428 A GB935428 A GB 935428A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferric salt
- coating
- zindler
- agent
- undercoating
- 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
- 238000000576 coating method Methods 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 abstract 2
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 229920000084 Gum arabic Polymers 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 241000978776 Senegalia senegal Species 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric Acid Chemical class [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- 235000010489 acacia gum Nutrition 0.000 abstract 1
- 239000000205 acacia gum Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 235000015165 citric acid Nutrition 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 150000002505 iron Chemical class 0.000 abstract 1
- FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 abstract 1
- 229940107698 malachite green Drugs 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 abstract 1
- 229940043267 rhodamine b Drugs 0.000 abstract 1
- ORIHZIZPTZTNCU-YVMONPNESA-N salicylaldoxime Chemical compound O\N=C/C1=CC=CC=C1O ORIHZIZPTZTNCU-YVMONPNESA-N 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
- 239000012463 white pigment Substances 0.000 abstract 1
- 230000002087 whitening effect Effects 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
- G03C1/64—Compositions containing iron compounds as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL33665A DE1175987B (de) | 1959-07-07 | 1959-07-07 | Lichtempfindliches Material fuer die Entwicklung von Bildern mit Waerme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB935428A true GB935428A (en) | 1963-08-28 |
Family
ID=7266374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2203460A Expired GB935428A (en) | 1959-07-07 | 1960-06-23 | Improvements in or relating to the production of photographic prints |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE590537A (enrdf_load_stackoverflow) |
| DE (1) | DE1175987B (enrdf_load_stackoverflow) |
| GB (1) | GB935428A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3549376A (en) * | 1967-11-02 | 1970-12-22 | Du Pont | Image-forming compositions containing polymer binding agents and coordination complexes of iron (iii) organic salts |
| WO2015191004A1 (en) * | 2014-06-09 | 2015-12-17 | Agency For Science, Technology And Research | Metal complexes |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961707A (en) * | 1957-10-29 | 1960-11-29 | Marbill Company | Mold for making shoes |
-
0
- BE BE590537D patent/BE590537A/xx unknown
-
1959
- 1959-07-07 DE DEL33665A patent/DE1175987B/de active Pending
-
1960
- 1960-06-23 GB GB2203460A patent/GB935428A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3549376A (en) * | 1967-11-02 | 1970-12-22 | Du Pont | Image-forming compositions containing polymer binding agents and coordination complexes of iron (iii) organic salts |
| WO2015191004A1 (en) * | 2014-06-09 | 2015-12-17 | Agency For Science, Technology And Research | Metal complexes |
| US10934442B2 (en) | 2014-06-09 | 2021-03-02 | Agency For Science, Technology And Research | Metal complexes |
Also Published As
| Publication number | Publication date |
|---|---|
| BE590537A (enrdf_load_stackoverflow) | |
| DE1175987B (de) | 1964-08-13 |
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