FR1531976A - Ionic polymerization of lactams in the presence of a promoter - Google Patents
Ionic polymerization of lactams in the presence of a promoterInfo
- Publication number
- FR1531976A FR1531976A FR115002A FR115002A FR1531976A FR 1531976 A FR1531976 A FR 1531976A FR 115002 A FR115002 A FR 115002A FR 115002 A FR115002 A FR 115002A FR 1531976 A FR1531976 A FR 1531976A
- Authority
- FR
- France
- Prior art keywords
- lactams
- promoter
- ionic polymerization
- ionic
- polymerization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR115002A FR1531976A (en) | 1966-08-04 | 1967-07-20 | Ionic polymerization of lactams in the presence of a promoter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6610960A NL6610960A (en) | 1966-08-04 | 1966-08-04 | |
FR115002A FR1531976A (en) | 1966-08-04 | 1967-07-20 | Ionic polymerization of lactams in the presence of a promoter |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1531976A true FR1531976A (en) | 1968-07-05 |
Family
ID=26178264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR115002A Expired FR1531976A (en) | 1966-08-04 | 1967-07-20 | Ionic polymerization of lactams in the presence of a promoter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1531976A (en) |
-
1967
- 1967-07-20 FR FR115002A patent/FR1531976A/en not_active Expired
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