GB294104A - Improved manufacture of photographic anti-halation coatings - Google Patents
Improved manufacture of photographic anti-halation coatingsInfo
- Publication number
- GB294104A GB294104A GB18940/28A GB1894028A GB294104A GB 294104 A GB294104 A GB 294104A GB 18940/28 A GB18940/28 A GB 18940/28A GB 1894028 A GB1894028 A GB 1894028A GB 294104 A GB294104 A GB 294104A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layers
- halation
- baths
- dyestuffs
- absorption
- 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 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000010521 absorption reaction Methods 0.000 abstract 4
- RZUBARUFLYGOGC-MTHOTQAESA-L acid fuchsin Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=C(N)C(C)=CC(C(=C\2C=C(C(=[NH2+])C=C/2)S([O-])(=O)=O)\C=2C=C(C(N)=CC=2)S([O-])(=O)=O)=C1 RZUBARUFLYGOGC-MTHOTQAESA-L 0.000 abstract 3
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- 230000003595 spectral effect Effects 0.000 abstract 2
- LBBAKTMYSIFTBS-UHFFFAOYSA-N 3-[(4-aminophenyl)diazenyl]benzene-1,2-diamine Chemical compound C1=CC(N)=CC=C1N=NC1=CC=CC(N)=C1N LBBAKTMYSIFTBS-UHFFFAOYSA-N 0.000 abstract 1
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 239000007844 bleaching agent Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000000839 emulsion 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
- 238000007689 inspection Methods 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
- 238000000034 method Methods 0.000 abstract 1
- RFKJHQXSLBUONF-UHFFFAOYSA-N methyl blue free acid Chemical compound C1=CC(S(=O)(=O)O)=CC=C1NC1=CC=C(C(=C2C=CC(C=C2)=NC=2C=CC(=CC=2)S(O)(=O)=O)C=2C=CC(NC=3C=CC(=CC=3)S(O)(=O)=O)=CC=2)C=C1 RFKJHQXSLBUONF-UHFFFAOYSA-N 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005406 washing Methods 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
- F16G13/14—Hauling- or hoisting-chains so called ornamental chains built up from readily-separable links
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/8255—Silver or silver compounds therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI31729D DE521194C (de) | 1927-07-16 | 1927-07-16 | Verfahren zur Herstellung von Lichthofschutzschichten fuer lichtempfindliches, insbesondere panchromatisches Material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB294104A true GB294104A (en) | 1929-07-11 |
Family
ID=6083139
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18940/28A Expired GB294104A (en) | 1927-07-16 | 1928-06-29 | Improved manufacture of photographic anti-halation coatings |
| GB13007/32A Expired GB385832A (en) | 1927-07-16 | 1932-05-05 | Manufacture of anti-halation layers for photographic materials |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13007/32A Expired GB385832A (en) | 1927-07-16 | 1932-05-05 | Manufacture of anti-halation layers for photographic materials |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1971430A (enrdf_load_stackoverflow) |
| BE (2) | BE388357A (enrdf_load_stackoverflow) |
| DE (1) | DE521194C (enrdf_load_stackoverflow) |
| FR (2) | FR656569A (enrdf_load_stackoverflow) |
| GB (2) | GB294104A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2823122A (en) * | 1951-06-30 | 1958-02-11 | Polaroid Corp | Photographic silver halide transfer process and the print-receiving products useful in connection therewith |
| US2927052A (en) * | 1953-03-20 | 1960-03-01 | Us Movidyn Corp | Process of producing oligodynamic metal biocides |
| US2806798A (en) * | 1953-07-08 | 1957-09-17 | Du Pont | Process for preparing yellow colloidal silver |
| BE557693A (enrdf_load_stackoverflow) * | 1956-05-23 | |||
| US3148063A (en) * | 1959-12-18 | 1964-09-08 | Eastman Kodak Co | Light-sensitive element for preparing etching resist for gravure purposes |
| US4047956A (en) * | 1975-11-17 | 1977-09-13 | E. I. Du Pont De Nemours And Company | Low coating weight silver halide element and process |
| JPS58147742A (ja) * | 1982-02-25 | 1983-09-02 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀カラ−写真感光材料 |
| CN101609251B (zh) * | 2008-06-16 | 2012-10-10 | 侯锋 | 双面感光彩色相纸及其制造方法 |
-
0
- BE BE352388D patent/BE352388A/xx unknown
- BE BE388357D patent/BE388357A/xx unknown
-
1927
- 1927-07-16 DE DEI31729D patent/DE521194C/de not_active Expired
-
1928
- 1928-06-27 FR FR656569D patent/FR656569A/fr not_active Expired
- 1928-06-29 GB GB18940/28A patent/GB294104A/en not_active Expired
-
1932
- 1932-04-30 US US608518A patent/US1971430A/en not_active Expired - Lifetime
- 1932-05-05 GB GB13007/32A patent/GB385832A/en not_active Expired
- 1932-05-06 FR FR41770D patent/FR41770E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE388357A (enrdf_load_stackoverflow) | |
| FR41770E (fr) | 1933-04-13 |
| GB385832A (en) | 1933-01-05 |
| US1971430A (en) | 1934-08-28 |
| FR656569A (fr) | 1929-05-10 |
| DE521194C (de) | 1931-03-19 |
| BE352388A (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2049005A (en) | Color-photographic bleach out dyestuff layers | |
| EP0019298B1 (de) | Photographisches Silberhalogenidmaterial mit einer Filter- oder Lichthofschutzschicht | |
| DE1286900B (de) | Gruenempfindliche supersensibilisierte Silberhalogenidemulsion | |
| GB294104A (en) | Improved manufacture of photographic anti-halation coatings | |
| DE1175072B (de) | Lichtempfindliches photographisches Material mit mindestens einer Halogensilber-emulsionsschicht | |
| DE2046687C3 (de) | Supersensibihsierte, lichtempfind liehe, photographische Silberhalogenid emulsion mit einem Gehalt an einem spek tral sensibilisierenden Tncarbocyanin farbstoff | |
| DE976586C (de) | Mehrschichtiges, kopierfaehiges, transparentes, subtraktiv gefaerbtes Farbnegativ und Verfahren zu dessen Herstellung | |
| DE1448785A1 (de) | Verfahren zur Auszeichnung von zeitlich veraenderlichen elektrischen Vorgaengen in einem registrierenden Instrument und Material zur Durchfuehrung des Verfahrens | |
| DE2238051A1 (de) | Verfahren zur herstellung photographischer bilder sowie photographisches aufzeichnungsmaterial zur durchfuehrung des verfahrens | |
| US2271230A (en) | Sulphonamides of dyes | |
| DE849511C (de) | Sensibilisierte photographische Silberhalogenid-Emulsion und Verfahren zur Herstellung derselben | |
| DE902220C (de) | Farbbleichbad fuer die Farbenphotographie | |
| US1923485A (en) | Antihalation layer and halationproof photographic material | |
| US2251365A (en) | Photographic sensitive material | |
| DE2524431A1 (de) | Verfahren zur herstellung eines positiven farbphotographischen bildes | |
| US1903783A (en) | Production and application of layers sensitive to light | |
| GB501190A (en) | Improvements relating to the production of subtractive colour photographs | |
| US2592864A (en) | Color photography | |
| US802471A (en) | Heliochromic plate and the process of making the same. | |
| US1943380A (en) | Process of making orthochromatic collodion-emulsion dry plates | |
| US2182815A (en) | Color-forming photographic compositions and processes | |
| DE895407C (de) | Verfahren zur Farbkorrektur bei der Farbphotographie | |
| DE851722C (de) | Verfahren zur Herstellung von Farbphotographien | |
| DE936313C (de) | Verfahren zur Herstellung von photographischen Farbenbildern durch Farbentwicklung | |
| US2276548A (en) | Production of photographic multicolor pictures |