CH518123A - Utilisation de nouveaux composés organiques des métaux de transition comme catalyseurs de polymérisation stéréospécifique de monomères insaturés - Google Patents
Utilisation de nouveaux composés organiques des métaux de transition comme catalyseurs de polymérisation stéréospécifique de monomères insaturésInfo
- Publication number
- CH518123A CH518123A CH1396469A CH1396469A CH518123A CH 518123 A CH518123 A CH 518123A CH 1396469 A CH1396469 A CH 1396469A CH 1396469 A CH1396469 A CH 1396469A CH 518123 A CH518123 A CH 518123A
- Authority
- CH
- Switzerland
- Prior art keywords
- catalysts
- organic compounds
- unsaturated monomers
- transition metals
- new organic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/16—Halogenated acetic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR168366 | 1968-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH518123A true CH518123A (fr) | 1972-01-31 |
Family
ID=8655167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1396469A CH518123A (fr) | 1968-10-01 | 1969-09-16 | Utilisation de nouveaux composés organiques des métaux de transition comme catalyseurs de polymérisation stéréospécifique de monomères insaturés |
Country Status (8)
Country | Link |
---|---|
US (1) | US3739003A (fr) |
BE (1) | BE738774A (fr) |
CA (1) | CA921482A (fr) |
CH (1) | CH518123A (fr) |
DE (1) | DE1949242A1 (fr) |
FR (1) | FR1601121A (fr) |
GB (1) | GB1265096A (fr) |
NL (1) | NL6914194A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3980730A (en) * | 1971-01-08 | 1976-09-14 | Institut Francais Du Petrole, Des Carburants Et Lubrifiants Et Entreprise De Recherches Et D'activities Petrolieres Elf | Molybdenum and tungsten compounds |
US3899474A (en) * | 1971-07-05 | 1975-08-12 | Inst Francais Du Petrole | Process for manufacturing hydrogenated polymers from conjugated diolefins |
US3865890A (en) * | 1973-02-23 | 1975-02-11 | Standard Oil Co | Process for separating a material from a mixture of mixture which comprises employing a solid water-insoluble, hydrophilic, semi permeable membrane |
US4089881A (en) * | 1976-11-12 | 1978-05-16 | Vanderbilt University | Complexes of metallated coordination ligands |
FR2464243A1 (fr) * | 1979-09-03 | 1981-03-06 | Inst Francais Du Petrole | Nouveaux composes du nickel, leur preparation et leur utilisation en tant que catalyseurs pour l'oligomerisation des olefines |
EP0158875B1 (fr) * | 1984-04-19 | 1989-12-13 | F. Hoffmann-La Roche Ag | Rhodium-diphosphine complexes chirales pour des hydrogénatiens asymmétriques |
DE3685713D1 (de) * | 1985-10-18 | 1992-07-23 | Hoffmann La Roche | Chirale rhodium-diphosphinkomplexe fuer asymmetrische hydrierungen. |
US5324879A (en) * | 1985-12-03 | 1994-06-28 | Commonwealth Scientific And Industrial Research Organisation | Oligomerization process |
-
1968
- 1968-10-01 FR FR168366A patent/FR1601121A/fr not_active Expired
-
1969
- 1969-09-12 BE BE738774D patent/BE738774A/xx unknown
- 1969-09-15 CA CA062049A patent/CA921482A/en not_active Expired
- 1969-09-16 CH CH1396469A patent/CH518123A/fr not_active IP Right Cessation
- 1969-09-18 NL NL6914194A patent/NL6914194A/xx not_active Application Discontinuation
- 1969-09-25 GB GB1265096D patent/GB1265096A/en not_active Expired
- 1969-09-30 DE DE19691949242 patent/DE1949242A1/de not_active Withdrawn
- 1969-10-01 US US00862948A patent/US3739003A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1949242A1 (de) | 1970-06-04 |
US3739003A (en) | 1973-06-12 |
GB1265096A (fr) | 1972-03-01 |
CA921482A (en) | 1973-02-20 |
NL6914194A (fr) | 1970-04-03 |
BE738774A (fr) | 1970-02-16 |
FR1601121A (fr) | 1970-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK130744B (da) | Katalysator til polymerisation af alkener. | |
BE773655A (fr) | Catalyseur de polymerisation d'olefines | |
BR7106302D0 (pt) | Polimerizacao de olefinas com catalisador imodificado por tetra-hidro-furoneo | |
BE823355A (fr) | Catalyseur de polymerisation | |
BE788122A (fr) | Composés lithiés multifonctionnels d'amorcage de polymérisation. | |
BE776198A (fr) | Catalyseurs a base de magnesium applicables a la polymerisationdes olefines | |
CH518123A (fr) | Utilisation de nouveaux composés organiques des métaux de transition comme catalyseurs de polymérisation stéréospécifique de monomères insaturés | |
NO143749C (no) | Fremgangsmaate ved klorering av etylenpolymerer | |
FR1224301A (fr) | Procédé de polymérisation de composés oléfiniques basiques par polymérisation dans le 1,2-dichloréthane | |
NL7411331A (nl) | Polymerisatiekatalysator. | |
BE817724A (fr) | Utilisation de phosphites bicycliques pour stabiliser des polymeres organiques | |
BE818474A (fr) | Composition catalytique de polymerisation. | |
FR1515272A (fr) | Catalyseurs pour la réduction de composés organiques | |
NO154698B (no) | Katalysatorsystem for polymerisering eller kopolymerisering av alfa-olefiner. | |
FR1361283A (fr) | Procédé d'inhibition de la polymérisation de monomères organiques | |
FR1345330A (fr) | Nouveaux peroxydes organiques et leur utilisation comme catalyseurs de polymérisation des composés éthyléniques | |
DK131297B (da) | Katalysator til polymerisation af alkener. | |
CH544493A (fr) | Utilisation de nouveaux composés tétrahydropyrimidiniques comme herbicides | |
FR1386362A (fr) | Composition de catalyseur et procédé de polymérisation, plus particulièrement pour la polymérisation de composés oléfiniques | |
TR18208A (tr) | Akrilik polimerlerin egirilmesine mahsus islah edilmis usul | |
FR1377742A (fr) | Nouveaux catalyseurs de polymérisation des composés éthyléniques | |
CH549410A (fr) | Catalyseur solide de polymerisation. | |
FR1366426A (fr) | Procédé pour la polymérisation de composés organiques insaturés | |
NL7313158A (nl) | Polymerisatie van ethylenisch onverzadigde koolwaterstoffen. | |
FR1529934A (fr) | Composés organo-métalliques utilisables comme catalyseurs de polymérisation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |