NL7002683A - - Google Patents
Info
- Publication number
- NL7002683A NL7002683A NL7002683A NL7002683A NL7002683A NL 7002683 A NL7002683 A NL 7002683A NL 7002683 A NL7002683 A NL 7002683A NL 7002683 A NL7002683 A NL 7002683A NL 7002683 A NL7002683 A NL 7002683A
- 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
- 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
- C08G69/20—Anionic polymerisation characterised by the catalysts used
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 |
|---|---|---|---|
| DE19691909577 DE1909577A1 (de) | 1969-02-26 | 1969-02-26 | Verfahren zum Beschleunigen der anionischen Polymerisation von Lactamen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7002683A true NL7002683A (de) | 1970-08-28 |
Family
ID=5726354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002683A NL7002683A (de) | 1969-02-26 | 1970-02-25 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE746570A (de) |
| DE (1) | DE1909577A1 (de) |
| FR (1) | FR2035722A5 (de) |
| GB (1) | GB1292865A (de) |
| NL (1) | NL7002683A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2637010A1 (de) * | 1976-08-17 | 1978-02-23 | Bayer Ag | Aktivierte anionische polymerisation |
| CA1257028A (en) * | 1983-11-22 | 1989-07-04 | Jiro Horikawa | Method of producing a polyether-polyamide block copolymer |
| CA1241138A (en) * | 1983-12-26 | 1988-08-23 | Takeo Saegusa | Star block copolymer and process for the production thereof |
| JPS63291921A (ja) * | 1987-05-22 | 1988-11-29 | Sumitomo Chem Co Ltd | エチレン性不飽和基を有するポリエ−テルポリアミド共重合体 |
-
1969
- 1969-02-26 DE DE19691909577 patent/DE1909577A1/de active Pending
-
1970
- 1970-02-24 FR FR7006555A patent/FR2035722A5/fr not_active Expired
- 1970-02-25 NL NL7002683A patent/NL7002683A/xx unknown
- 1970-02-25 GB GB897470A patent/GB1292865A/en not_active Expired
- 1970-02-26 BE BE746570D patent/BE746570A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2035722A5 (de) | 1970-12-18 |
| GB1292865A (en) | 1972-10-18 |
| DE1909577A1 (de) | 1970-09-10 |
| BE746570A (fr) | 1970-08-26 |