BE743873A - - Google Patents
Info
- Publication number
- BE743873A BE743873A BE743873DA BE743873A BE 743873 A BE743873 A BE 743873A BE 743873D A BE743873D A BE 743873DA BE 743873 A BE743873 A BE 743873A
- 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
- C08G69/18—Anionic polymerisation
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 |
|---|---|---|---|
| FR182522 | 1968-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743873A true BE743873A (en:Method) | 1970-06-30 |
Family
ID=8659654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743873D BE743873A (en:Method) | 1968-12-31 | 1969-12-30 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3651024A (en:Method) |
| BE (1) | BE743873A (en:Method) |
| CH (1) | CH516610A (en:Method) |
| DE (1) | DE1964533C2 (en:Method) |
| FR (1) | FR1601195A (en:Method) |
| GB (1) | GB1300957A (en:Method) |
| LU (1) | LU60076A1 (en:Method) |
| NL (1) | NL162100B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH630926A5 (it) * | 1976-01-09 | 1982-07-15 | Snam Progetti | Procedimento per la preparazione di organo-alluminio immidi e prodotti cosi ottenuti. |
| FR2500371A1 (fr) * | 1981-02-23 | 1982-08-27 | Ato Chimie | Procede de fabrication en continu de complexes multicouches metal-plastique et produits obtenus |
| DE3436359A1 (de) * | 1984-10-04 | 1986-04-10 | Basf Ag, 6700 Ludwigshafen | Polyamidformteile und verfahren zu ihrer herstellung |
| FR2588262B1 (fr) * | 1985-10-08 | 1988-04-29 | Atochem | Poudres de polyamide-imides, procede de fabrication et utilisations |
| DE102009027257A1 (de) * | 2009-06-26 | 2010-12-30 | Wacker Chemie Ag | Verfahren zur Herstellung von Organoalkoxyhydrogensilanen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE574422A (en:Method) * | 1958-02-01 | |||
| BE599245A (fr) * | 1961-01-18 | 1961-05-16 | Basf Ag | Procédé pour la production de polyamides pulvérulents |
| GB1058492A (en) * | 1963-04-05 | 1967-02-08 | Polymer Corp | Continuous process for the polymerization of lactams |
| DE1645127A1 (de) * | 1966-04-30 | 1970-09-24 | Karl Plate Gmbh Dr | Verfahren zur Herstellung von feinverteiltem Polyamid-Pulver |
-
1968
- 1968-12-31 FR FR182522A patent/FR1601195A/fr not_active Expired
-
1969
- 1969-12-23 US US887761A patent/US3651024A/en not_active Expired - Lifetime
- 1969-12-23 DE DE1964533A patent/DE1964533C2/de not_active Expired
- 1969-12-23 LU LU60076D patent/LU60076A1/xx unknown
- 1969-12-24 CH CH1926969A patent/CH516610A/fr not_active IP Right Cessation
- 1969-12-30 BE BE743873D patent/BE743873A/xx not_active IP Right Cessation
- 1969-12-30 GB GB63361/69A patent/GB1300957A/en not_active Expired
- 1969-12-31 NL NL6919628.A patent/NL162100B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH516610A (fr) | 1971-12-15 |
| GB1300957A (en) | 1972-12-29 |
| NL6919628A (en:Method) | 1970-07-02 |
| DE1964533A1 (de) | 1970-07-09 |
| LU60076A1 (en:Method) | 1970-02-23 |
| US3651024A (en) | 1972-03-21 |
| NL162100B (nl) | 1979-11-15 |
| DE1964533C2 (de) | 1984-05-03 |
| FR1601195A (en:Method) | 1970-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SOC. NAT. DES PETROLES D AQUITAINE Effective date: 19881231 |