NL90495C - - Google Patents
Info
- Publication number
- NL90495C NL90495C NL90495DA NL90495C NL 90495 C NL90495 C NL 90495C NL 90495D A NL90495D A NL 90495DA NL 90495 C NL90495 C NL 90495C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
-
- 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
- C08G69/04—Preparatory processes
Landscapes
- Chemical & Material Sciences (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 |
|---|---|---|---|
| NL856915X | 1956-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90495C true NL90495C (en:Method) |
Family
ID=19847276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90495D NL90495C (en:Method) | 1956-10-05 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE560963A (en:Method) |
| DE (1) | DE1131011B (en:Method) |
| FR (1) | FR1246144A (en:Method) |
| GB (1) | GB856915A (en:Method) |
| NL (1) | NL90495C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2417003C2 (de) * | 1974-04-08 | 1983-09-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zum kontinuierlichen Herstellen von Polyamiden |
| FR2291231A1 (fr) * | 1974-11-12 | 1976-06-11 | Ato Chimie | Procede perfectionne de polymerisation anionique de lactame en extrudeuse et dispositif pour sa mise en oeuvre |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE916589C (de) * | 1938-12-17 | 1954-08-12 | Bayer Ag | Verfahren und Vorrichtung zur fortlaufenden Herstellung von linearen, schmelzbaren Hochpolymeren |
-
0
- BE BE560963D patent/BE560963A/xx unknown
- NL NL90495D patent/NL90495C/xx active
-
1957
- 1957-09-20 DE DEN14119A patent/DE1131011B/de active Pending
- 1957-09-20 GB GB29721/57A patent/GB856915A/en not_active Expired
- 1957-09-30 FR FR748368A patent/FR1246144A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB856915A (en) | 1960-12-21 |
| BE560963A (en:Method) | |
| DE1131011B (de) | 1962-06-07 |
| FR1246144A (fr) | 1960-11-18 |