BE341758A - - Google Patents
Info
- Publication number
- BE341758A BE341758A BE341758DA BE341758A BE 341758 A BE341758 A BE 341758A BE 341758D A BE341758D A BE 341758DA BE 341758 A BE341758 A BE 341758A
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings
- G03C1/89—Macromolecular substances therefor
-
- 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
- G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE270347X | 1926-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE341758A true BE341758A (en, 2012) |
Family
ID=5999758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE341758D BE341758A (en, 2012) | 1926-05-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1904221A (en, 2012) |
| BE (1) | BE341758A (en, 2012) |
| FR (1) | FR635281A (en, 2012) |
| GB (1) | GB270347A (en, 2012) |
-
0
- BE BE341758D patent/BE341758A/xx unknown
-
1927
- 1927-04-25 US US186567A patent/US1904221A/en not_active Expired - Lifetime
- 1927-04-28 FR FR635281D patent/FR635281A/fr not_active Expired
- 1927-05-02 GB GB11727/27A patent/GB270347A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB270347A (en) | 1927-09-29 |
| FR635281A (fr) | 1928-03-12 |
| US1904221A (en) | 1933-04-18 |