BE552893A - - Google Patents
Info
- Publication number
- BE552893A BE552893A BE552893DA BE552893A BE 552893 A BE552893 A BE 552893A BE 552893D A BE552893D A BE 552893DA BE 552893 A BE552893 A BE 552893A
- 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
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/835—Macromolecular substances therefor, e.g. mordants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF18928A DE1028881B (de) | 1955-11-26 | 1955-11-26 | Verfahren zur Herstellung von Lichthofschutzschichten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE552893A true BE552893A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1900-01-01 |
Family
ID=7089134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE552893D BE552893A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1955-11-26 |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3202507A (en) * | 1961-11-22 | 1965-08-24 | Horizons Inc | Photographic method using a light sensitive visible image-bearing masking layer which includes an anti-halation layer |
| US3382074A (en) * | 1964-03-24 | 1968-05-07 | Fuji Photo Film Co Ltd | Antihalation layer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT381108A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1939-03-28 | 1900-01-01 | ||
| US2436204A (en) * | 1944-02-25 | 1948-02-17 | Pro Phy Lac Tie Brush Company | Copolymers comprising acrylonitrile and vinyl ethers and molecularly oriented articles composed thereof |
| US2694698A (en) * | 1951-12-29 | 1954-11-16 | Gen Aniline & Film Corp | Interpolymerization of maleic anhydride and vinyl isobutyl ether |
-
0
- BE BE552893D patent/BE552893A/xx unknown
-
1955
- 1955-11-26 DE DEF18928A patent/DE1028881B/de active Pending
-
1956
- 1956-11-09 CH CH353250D patent/CH353250A/de unknown
- 1956-11-14 US US622088A patent/US2913351A/en not_active Expired - Lifetime
- 1956-11-22 GB GB35764/56A patent/GB813000A/en not_active Expired
- 1956-11-23 FR FR1160887D patent/FR1160887A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB813000A (en) | 1959-05-06 |
| US2913351A (en) | 1959-11-17 |
| FR1160887A (fr) | 1958-08-12 |
| DE1028881B (de) | 1958-04-24 |
| CH353250A (de) | 1961-03-31 |