BE388671A - - Google Patents
Info
- Publication number
- BE388671A BE388671A BE388671DA BE388671A BE 388671 A BE388671 A BE 388671A BE 388671D A BE388671D A BE 388671DA BE 388671 A BE388671 A BE 388671A
- Authority
- BE
- Belgium
Links
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
- G03C1/54—Diazonium salts or diazo anhydrides
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/30—Details adapted to be combined with processing apparatus
- G03B27/303—Gas processing
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL56995A NL38020C (en) | 1931-05-22 | 1931-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE388671A true BE388671A (en) |
Family
ID=19785803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE388671D BE388671A (en) | 1931-05-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2034508A (en) |
| BE (1) | BE388671A (en) |
| FR (2) | FR737377A (en) |
| GB (1) | GB391970A (en) |
| NL (1) | NL38020C (en) |
Families Citing this family (8)
| 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 |
| US2542715A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2542716A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| BE600885A (en) * | 1960-03-04 | |||
| US4108664A (en) * | 1976-11-01 | 1978-08-22 | Gaf Corporation | Light-sensitive negative-working film containing a diazo oxide sensitizer and a p-toluenesulfonyl halide or a 2,4-dihalo-S-triazine |
| US8163075B2 (en) | 2006-10-31 | 2012-04-24 | Sensient Colors Llc | Inks comprising modified pigments and methods for making and using the same |
| EP3483222A3 (en) | 2007-08-23 | 2019-08-07 | Sensient Colors LLC | Self-dispersed pigments and methods for making and using the same |
| CA2757928A1 (en) | 2009-04-07 | 2010-10-14 | Sensient Colors Inc. | Self-dispersing particles and methods for making and using the same |
-
0
- BE BE388671D patent/BE388671A/xx unknown
-
1931
- 1931-05-22 NL NL56995A patent/NL38020C/xx active
-
1932
- 1932-04-22 GB GB11645/32A patent/GB391970A/en not_active Expired
- 1932-05-19 US US612364A patent/US2034508A/en not_active Expired - Lifetime
- 1932-05-20 FR FR737377D patent/FR737377A/en not_active Expired
- 1932-07-18 FR FR42120D patent/FR42120E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR737377A (en) | 1932-12-10 |
| US2034508A (en) | 1936-03-17 |
| GB391970A (en) | 1933-05-11 |
| NL38020C (en) | 1936-05-16 |
| FR42120E (en) | 1933-05-31 |