GB382483A - Improvements in or relating to the manufacture of light-sensitive layers - Google Patents
Improvements in or relating to the manufacture of light-sensitive layersInfo
- Publication number
- GB382483A GB382483A GB1469/32A GB146932A GB382483A GB 382483 A GB382483 A GB 382483A GB 1469/32 A GB1469/32 A GB 1469/32A GB 146932 A GB146932 A GB 146932A GB 382483 A GB382483 A GB 382483A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diazo
- sodium salt
- diazobenzene
- hydroxy
- mixture
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- YKYOUMDCQGMQQO-UHFFFAOYSA-L cadmium dichloride Chemical compound Cl[Cd]Cl YKYOUMDCQGMQQO-UHFFFAOYSA-L 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 4
- 159000000000 sodium salts Chemical class 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 3
- ZOOCCXFRGQWDSU-UHFFFAOYSA-N 6-diazo-3-(diethylamino)cyclohexa-2,4-dien-1-ol Chemical compound C(C)N(C1=CC(C(C=C1)=[N+]=[N-])O)CC ZOOCCXFRGQWDSU-UHFFFAOYSA-N 0.000 abstract 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 2
- KVRLJYLZZSWGIT-UHFFFAOYSA-N 4-diazo-N-ethyl-3H-naphthalen-1-amine Chemical compound C(C)NC1=CCC(C2=CC=CC=C12)=[N+]=[N-] KVRLJYLZZSWGIT-UHFFFAOYSA-N 0.000 abstract 1
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 1
- 238000007792 addition Methods 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000008049 diazo compounds Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G03C1/56—Diazo sulfonates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE382483X | 1931-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB382483A true GB382483A (en) | 1932-10-27 |
Family
ID=6359257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1469/32A Expired GB382483A (en) | 1931-01-16 | 1932-01-18 | Improvements in or relating to the manufacture of light-sensitive layers |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1934011A (en:Method) |
| FR (1) | FR729841A (en:Method) |
| GB (1) | GB382483A (en:Method) |
| NL (1) | NL33180C (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416021A (en) * | 1944-12-29 | 1947-02-18 | Gen Aniline & Film Corp | Light sensitive diazotype compositions and process |
| BE465310A (en:Method) * | 1945-01-26 | |||
| BE467711A (en:Method) * | 1945-02-24 | |||
| FR1001352A (fr) * | 1946-04-24 | 1952-02-22 | Francolor Sa | Colorants pour la photographie en couleurs |
| GB644493A (en) * | 1948-01-09 | 1950-10-11 | Hall Harding Ltd | Improvements relating to the production of diazotype photo printing materials |
| DE1114704B (de) * | 1959-02-26 | 1961-10-05 | Kalle Ag | Lichtempfindliches Material |
| US3230087A (en) * | 1959-02-26 | 1966-01-18 | Azoplate Corp | Light-sensitive polymeric diazonium and azidoacrylamido reproduction materials and process for making plates therefrom |
| US3309200A (en) * | 1963-06-03 | 1967-03-14 | Itek Corp | Data reproduction process |
| US3479183A (en) * | 1965-06-16 | 1969-11-18 | Tecnifax Corp | Negative-working diazosulfonate reproduction process |
-
0
- NL NL33180D patent/NL33180C/xx active
-
1932
- 1932-01-05 US US584902A patent/US1934011A/en not_active Expired - Lifetime
- 1932-01-16 FR FR729841D patent/FR729841A/fr not_active Expired
- 1932-01-18 GB GB1469/32A patent/GB382483A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL33180C (en:Method) | |
| US1934011A (en) | 1933-11-07 |
| FR729841A (fr) | 1932-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB492711A (en) | Process for the production of a combined coloured picture and sound record film | |
| GB382483A (en) | Improvements in or relating to the manufacture of light-sensitive layers | |
| GB333820A (en) | Improvements in or relating to the manufacture of light-sensitive layers | |
| GB425235A (en) | Improvements in or relating to the production of photographic diazotype prints | |
| GB379820A (en) | Process for the simultaneous development to different gradations of several silver halide emulsion layers applied on different supports | |
| GB698027A (en) | Photographic light-sensitive diazotype material | |
| GB479446A (en) | Improvements relating to photographic developing agents | |
| GB391677A (en) | Manufacture of photographic pictures | |
| GB518162A (en) | Improvements in light-sensitive layers for use in diazotype printing | |
| GB316563A (en) | Improvements in or relating to the production of diazo-type prints | |
| GB957836A (en) | Process for making diazotype copies with the aid of the so-called semi-wet development method | |
| US1964358A (en) | Light-sensitive layers containing a titanium salt of an organic hydroxy acid and process of preparing them | |
| GB493308A (en) | Improvements relating to colour photography | |
| GB705842A (en) | Photosensitive material | |
| GB515838A (en) | Improvements relating to the photographic development of silver halide layers | |
| GB392324A (en) | Improvements in photographic sensitive materials | |
| GB1040394A (en) | Improvements in and relating to the manufacture of photo-sensitive films | |
| GB843713A (en) | Preparation of blue colloidal silver dispersions for photographic antihalo layers | |
| GB486517A (en) | Improvements in the manufacture of cinematograph films having a multi-colour picturerecord and a sound record | |
| GB377145A (en) | An improvement in producing sound and picture records | |
| GB513029A (en) | Improvements in or relating to reflex-copying processes | |
| GB518662A (en) | Improvements in or relating to the production of photo-mechanical printing surfaces | |
| GB410286A (en) | Coloured composite sheets, especially photographic films, and methods for the production thereof | |
| GB403789A (en) | An improved process for the development of photographic silver salt layers | |
| GB487602A (en) | Improvements in the production of photographic reversal images |