GB413428A - Improvements in photographic processes employing bichromated colloids - Google Patents
Improvements in photographic processes employing bichromated colloidsInfo
- Publication number
- GB413428A GB413428A GB6649/33A GB664933A GB413428A GB 413428 A GB413428 A GB 413428A GB 6649/33 A GB6649/33 A GB 6649/33A GB 664933 A GB664933 A GB 664933A GB 413428 A GB413428 A GB 413428A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- class
- layers
- rare earth
- sensitized
- 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
- 239000000084 colloidal system Substances 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 229910004664 Cerium(III) chloride Inorganic materials 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- VYLVYHXQOHJDJL-UHFFFAOYSA-K cerium trichloride Chemical compound Cl[Ce](Cl)Cl VYLVYHXQOHJDJL-UHFFFAOYSA-K 0.000 abstract 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 abstract 2
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 2
- 150000002910 rare earth metals Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000001828 Gelatine Substances 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/04—Chromates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Colloid Chemistry (AREA)
- Paints Or Removers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE400105D BE400105A (enrdf_load_stackoverflow) | 1933-03-04 | ||
| GB6649/33A GB413428A (en) | 1933-03-04 | 1933-03-04 | Improvements in photographic processes employing bichromated colloids |
| DEA69548D DE679383C (de) | 1933-03-04 | 1933-05-23 | Verfahren zum Herstellen von Filmen, deren kolloidaler Grundstoff durch Bichromat sensibilisiert ist |
| FR764726D FR764726A (fr) | 1933-03-04 | 1933-12-01 | Perfectionnements aux procédés photographiques utilisant des colloïdes bichromatés |
| US702787A US1994289A (en) | 1933-03-04 | 1933-12-16 | Photographic process employing bichromated colloids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6649/33A GB413428A (en) | 1933-03-04 | 1933-03-04 | Improvements in photographic processes employing bichromated colloids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB413428A true GB413428A (en) | 1934-07-19 |
Family
ID=9818280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6649/33A Expired GB413428A (en) | 1933-03-04 | 1933-03-04 | Improvements in photographic processes employing bichromated colloids |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1994289A (enrdf_load_stackoverflow) |
| BE (1) | BE400105A (enrdf_load_stackoverflow) |
| DE (1) | DE679383C (enrdf_load_stackoverflow) |
| FR (1) | FR764726A (enrdf_load_stackoverflow) |
| GB (1) | GB413428A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2564414A (en) * | 1949-05-14 | 1951-08-14 | Interchem Corp | Developer for bichromated colloids |
-
0
- BE BE400105D patent/BE400105A/xx unknown
-
1933
- 1933-03-04 GB GB6649/33A patent/GB413428A/en not_active Expired
- 1933-05-23 DE DEA69548D patent/DE679383C/de not_active Expired
- 1933-12-01 FR FR764726D patent/FR764726A/fr not_active Expired
- 1933-12-16 US US702787A patent/US1994289A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2564414A (en) * | 1949-05-14 | 1951-08-14 | Interchem Corp | Developer for bichromated colloids |
Also Published As
| Publication number | Publication date |
|---|---|
| BE400105A (enrdf_load_stackoverflow) | |
| DE679383C (de) | 1939-08-04 |
| FR764726A (fr) | 1934-05-26 |
| US1994289A (en) | 1935-03-12 |
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