BE740140A - - Google Patents
Info
- Publication number
- BE740140A BE740140A BE740140DA BE740140A BE 740140 A BE740140 A BE 740140A BE 740140D A BE740140D A BE 740140DA BE 740140 A BE740140 A BE 740140A
- Authority
- BE
- Belgium
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
- 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
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76669168A | 1968-10-11 | 1968-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE740140A true BE740140A (xx) | 1970-03-16 |
Family
ID=25077212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE740140D BE740140A (xx) | 1968-10-11 | 1969-10-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3555114A (xx) |
| BE (1) | BE740140A (xx) |
| DE (1) | DE1951225A1 (xx) |
| FR (1) | FR2020427A1 (xx) |
| NL (1) | NL6915327A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2730248A1 (de) * | 1976-07-06 | 1978-01-19 | Dow Chemical Co | Verfahren zur herstellung eines linearen polyamids aus epsilon-caprolactam und neues epsilon-caprolactampolymeres |
| DE2657193A1 (de) * | 1976-12-17 | 1978-06-29 | Henkel Kgaa | Neue umsetzungsprodukte von epsilon -caprolactam und beta-hydroxyalkylaminen, sowie deren aethylenoxidaddukte, deren herstellung und verwendung als antimikrobielle mittel |
| US4366306A (en) * | 1980-02-01 | 1982-12-28 | The Dow Chemical Company | Melt polymerization of ε-caprolactam |
| FR2611727B1 (fr) * | 1987-02-26 | 1989-06-16 | Atochem | Polyesteramides et polyetheresteramides - leur procede de fabrication |
| DE3921164A1 (de) * | 1989-06-28 | 1991-01-10 | Bayer Ag | Hochmolekulare (co)polyamide und verfahren zu ihrer herstellung |
| US5254668A (en) * | 1992-06-29 | 1993-10-19 | Texaco Chemical Company | Polyamidopolyfunctional amine from lactam and ether amine |
| EP1370407A1 (de) * | 2001-03-09 | 2003-12-17 | Trespaphan GmbH | Verfahren zur herstellung von biologisch abbaubaren verpackungen aus biaxial verstreckten folien |
-
1968
- 1968-10-11 US US766691A patent/US3555114A/en not_active Expired - Lifetime
-
1969
- 1969-10-09 NL NL6915327A patent/NL6915327A/xx unknown
- 1969-10-10 DE DE19691951225 patent/DE1951225A1/de active Pending
- 1969-10-10 FR FR6934814A patent/FR2020427A1/fr not_active Withdrawn
- 1969-10-10 BE BE740140D patent/BE740140A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3555114A (en) | 1971-01-12 |
| NL6915327A (xx) | 1970-04-14 |
| FR2020427A1 (xx) | 1970-07-10 |
| DE1951225A1 (de) | 1970-06-25 |