OA02452A - Procédé de fabrication de catalyseurs pour polymérisation acaline de lactames. - Google Patents
Procédé de fabrication de catalyseurs pour polymérisation acaline de lactames.Info
- Publication number
- OA02452A OA02452A OA52973A OA52973A OA02452A OA 02452 A OA02452 A OA 02452A OA 52973 A OA52973 A OA 52973A OA 52973 A OA52973 A OA 52973A OA 02452 A OA02452 A OA 02452A
- Authority
- OA
- OAPI
- Prior art keywords
- acaline
- lactams
- catalysts
- polymerization
- manufacture
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
- B01J2531/12—Sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/20—Complexes comprising metals of Group II (IIA or IIB) as the central metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/20—Complexes comprising metals of Group II (IIA or IIB) as the central metal
- B01J2531/22—Magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS412866 | 1966-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
OA02452A true OA02452A (fr) | 1970-05-05 |
Family
ID=5383337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA52973A OA02452A (fr) | 1966-06-20 | 1967-06-17 | Procédé de fabrication de catalyseurs pour polymérisation acaline de lactames. |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT275154B (fr) |
BE (1) | BE700197A (fr) |
GB (1) | GB1166150A (fr) |
LU (1) | LU53892A1 (fr) |
OA (1) | OA02452A (fr) |
-
1967
- 1967-06-14 GB GB27465/67A patent/GB1166150A/en not_active Expired
- 1967-06-16 LU LU53892D patent/LU53892A1/xx unknown
- 1967-06-17 OA OA52973A patent/OA02452A/fr unknown
- 1967-06-19 AT AT568567A patent/AT275154B/de active
- 1967-06-20 BE BE700197D patent/BE700197A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1166150A (en) | 1969-10-08 |
AT275154B (de) | 1969-10-10 |
LU53892A1 (fr) | 1967-08-16 |
BE700197A (fr) | 1967-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1510550A (fr) | Procédé pour le durcissement de polyéthers glycidyliques, polymères, linéaires | |
FR1421879A (fr) | Procédé pour la polymérisation du laurinelactame | |
CH409396A (fr) | Procédé de polymérisation des lactames | |
FR1420157A (fr) | Procédé pour la fabrication de catalyseurs | |
FR1440731A (fr) | Procédé pour la polymérisation catalytique de butadiène | |
FR1512955A (fr) | Procédé pour la production de copolymères éthyléniques mousses | |
CH533145A (fr) | Procédé de polymérisation anionique de lactames | |
FR1379540A (fr) | Procédé de polymérisation anionique de lactames | |
OA02452A (fr) | Procédé de fabrication de catalyseurs pour polymérisation acaline de lactames. | |
CH524650A (fr) | Procédé pour la polymérisation de lactames | |
FR1432000A (fr) | Procédé pour la production de polymères de diènes-1-3 | |
FR1527448A (fr) | Procédé de fabrication de catalyseurs pour polymérisation alcaline de lactames | |
FR1462524A (fr) | Procédé pour la préparation de polymères de formaldéhyde macromoléculaires | |
FR1487827A (fr) | Procédé de polymérisation de lactames | |
FR1542970A (fr) | Procédé pour la polymérisation des oléfines | |
FR95140E (fr) | Procédé pour fabriquer de nouvelles pyridyl-tétrahydro-isoquinoléines. | |
DK117423B (da) | Fremgangsmåde til kontinuerlig fremstilling af lactamer. | |
FR1459929A (fr) | Procédé de façonnage de polymères thermoplastiques | |
FR1466296A (fr) | Procédé pour la granulation de polymères thermoplastiques | |
FR96079E (fr) | Procédé pour la production de lactames. | |
FR1391545A (fr) | Procédé pour la polymérisation anionique activée de lactames | |
FR1537517A (fr) | Procédé pour la production de lactames | |
FR1332917A (fr) | Procédé pour la polymérisation anionique de lactames | |
FR1419921A (fr) | Procédé pour la polymérisation de lactames anhydres | |
FR1448966A (fr) | Procédé pour la polymérisation alcaline de lactames |