BE728035A - - Google Patents
Info
- Publication number
- BE728035A BE728035A BE728035DA BE728035A BE 728035 A BE728035 A BE 728035A BE 728035D A BE728035D A BE 728035DA BE 728035 A BE728035 A BE 728035A
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB681768 | 1968-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728035A true BE728035A (fi) | 1969-08-06 |
Family
ID=9821300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728035D BE728035A (fi) | 1968-02-12 | 1969-02-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3583952A (fi) |
| BE (1) | BE728035A (fi) |
| DE (1) | DE1907032A1 (fi) |
| FR (1) | FR2001764A6 (fi) |
| GB (1) | GB1251045A (fi) |
| NL (1) | NL6901956A (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH519000A (de) * | 1970-02-24 | 1972-02-15 | Inventa Ag | Verfahren zur Herstellung von Polyamid 12-Sinterpulver |
-
1968
- 1968-02-12 GB GB681768A patent/GB1251045A/en not_active Expired
-
1969
- 1969-02-06 US US797248A patent/US3583952A/en not_active Expired - Lifetime
- 1969-02-06 BE BE728035D patent/BE728035A/xx unknown
- 1969-02-07 NL NL6901956A patent/NL6901956A/xx unknown
- 1969-02-12 DE DE19691907032 patent/DE1907032A1/de active Pending
- 1969-02-12 FR FR6903329A patent/FR2001764A6/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1251045A (fi) | 1971-10-27 |
| FR2001764A6 (fi) | 1969-10-03 |
| DE1907032A1 (de) | 1970-09-17 |
| US3583952A (en) | 1971-06-08 |
| NL6901956A (fi) | 1969-08-14 |