NL53769C - - Google Patents
Info
- Publication number
- NL53769C NL53769C NL53769DA NL53769C NL 53769 C NL53769 C NL 53769C NL 53769D A NL53769D A NL 53769DA NL 53769 C NL53769 C NL 53769C
- Authority
- NL
- Netherlands
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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
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- 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
- G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI63687D DE740460C (de) | 1939-02-04 | 1939-02-04 | Verfahren zur Herstellung von polymeren Koerpern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53769C true NL53769C (en:Method) |
Family
ID=32835524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL53769D NL53769C (en:Method) | 1939-02-04 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE740460C (en:Method) |
| DK (1) | DK59103C (en:Method) |
| FR (1) | FR871380A (en:Method) |
| NL (1) | NL53769C (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2158064A (en) * | 1936-07-01 | 1939-05-16 | Du Pont | Polyamides and their production |
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0
- NL NL53769D patent/NL53769C/xx active
-
1939
- 1939-02-04 DE DEI63687D patent/DE740460C/de not_active Expired
-
1940
- 1940-02-02 DK DK59103D patent/DK59103C/da active
-
1941
- 1941-03-03 FR FR871380D patent/FR871380A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE740460C (de) | 1943-10-21 |
| DK59103C (da) | 1941-10-13 |
| FR871380A (fr) | 1942-04-22 |