IT1000612B - Procedimento per produrre polimeri liquidi di dieni coniugati - Google Patents
Procedimento per produrre polimeri liquidi di dieni coniugatiInfo
- Publication number
- IT1000612B IT1000612B IT7084373A IT7084373A IT1000612B IT 1000612 B IT1000612 B IT 1000612B IT 7084373 A IT7084373 A IT 7084373A IT 7084373 A IT7084373 A IT 7084373A IT 1000612 B IT1000612 B IT 1000612B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- conjugated dienes
- producing liquid
- liquid polymers
- polymers
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- C07C2531/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/20—Carbonyls
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/22—Organic complexes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/24—Phosphines
-
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP390973A JPS5214746B2 (enExample) | 1972-12-27 | 1972-12-27 | |
| JP2814273A JPS5214747B2 (enExample) | 1973-03-09 | 1973-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1000612B true IT1000612B (it) | 1976-04-10 |
Family
ID=26337573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7084373A IT1000612B (it) | 1972-12-27 | 1973-12-21 | Procedimento per produrre polimeri liquidi di dieni coniugati |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA1033370A (enExample) |
| DE (1) | DE2364805C2 (enExample) |
| FR (1) | FR2212348A1 (enExample) |
| GB (1) | GB1460040A (enExample) |
| IT (1) | IT1000612B (enExample) |
| NL (1) | NL160842C (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0044835A1 (en) * | 1979-11-02 | 1982-02-03 | National Research Development Corporation | Catalysed alternating copolymerisation and product |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3170907A (en) * | 1959-12-31 | 1965-02-23 | Bridgestone Tire Co Ltd | Production of cis-1, 4 polybutadiene with a nickel carboxylic acid salt-boron trifluoride etherate-aluminum trialkyl catalyst |
| DE1418672A1 (de) | 1961-08-26 | 1969-06-19 | Basf Ag | Verfahren zur Herstellung von Oligomeren von 1,3-Dienen |
| DE1241119B (de) * | 1964-07-09 | 1967-05-24 | Huels Chemische Werke Ag | Verfahren zur Herstellung von niedermolekularen, fluessigen, ungesaettigten Polymeren |
| FR1458323A (fr) * | 1964-08-16 | 1966-03-04 | Bridgestone Tire Co Ltd | Procédé de préparation de produits butadiène-styrène |
| GB1080711A (en) * | 1965-06-01 | 1967-08-23 | Internat Synthetic Rubber Comp | Process for the polymerisation of butadiene |
| DE1292853B (de) | 1965-09-21 | 1969-04-17 | Huels Chemische Werke Ag | Verfahren zur Herstellung von fluessigen, niedermolekularen ungesaettigten Polymeren |
| FR1497904A (fr) * | 1965-10-27 | 1967-10-13 | Basf Ag | Procédé pour la production de polymères diéniques-1-3 |
| US3458493A (en) * | 1966-10-26 | 1969-07-29 | Phillips Petroleum Co | Catalyst comprising a nickel component,organometallic,or lialh4 and an arylsubstituted haloalkane or halogen substituted alkene and process for polymerizing 1,3-butadiene therewith |
| DE2122956C3 (de) * | 1971-05-10 | 1979-09-06 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung von flüssigen Butadienpolymerisaten |
-
1973
- 1973-12-19 CA CA188,540A patent/CA1033370A/en not_active Expired
- 1973-12-21 GB GB5965873A patent/GB1460040A/en not_active Expired
- 1973-12-21 IT IT7084373A patent/IT1000612B/it active
- 1973-12-26 FR FR7346345A patent/FR2212348A1/fr active Granted
- 1973-12-27 DE DE19732364805 patent/DE2364805C2/de not_active Expired
- 1973-12-27 NL NL7317738A patent/NL160842C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2364805A1 (de) | 1974-08-08 |
| FR2212348B1 (enExample) | 1982-08-13 |
| NL7317738A (enExample) | 1974-07-01 |
| DE2364805C2 (de) | 1982-10-21 |
| FR2212348A1 (en) | 1974-07-26 |
| NL160842B (nl) | 1979-07-16 |
| CA1033370A (en) | 1978-06-20 |
| GB1460040A (en) | 1976-12-31 |
| NL160842C (nl) | 1979-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT981918B (it) | Fabbricazione di polimeri | |
| IT981892B (it) | Miscele degradabili di polimeri etilenici | |
| IT980233B (it) | Procedimento di oligomerizzazione | |
| IT1025796B (it) | Polimeri di p femilensolfuro | |
| TR17442A (tr) | Olefinlerin yuvarlak polimerlere polimerizasyonunua mahsus katalizoerler | |
| IT987101B (it) | Procedimento per la preparazione di polimeri con gruppi c n reattivi | |
| IT1022393B (it) | Procedimento per la produzione di polimeri del butadiene | |
| IT1015150B (it) | Bigmentazione di polimeri | |
| SE399423B (sv) | Forfarande for framstellning av prostaglandinanaloger | |
| IT972734B (it) | Procedimento per desaerare com posti liquidi | |
| IT958584B (it) | Procedimento per produrre polimeri liquidi di butadiene | |
| IT968876B (it) | Procedimento per la preparazione di polimeri fosfazenici | |
| IT965196B (it) | Procedimento per la produzione di lattici acquosi di polimeri | |
| IT1024398B (it) | Procedimento per la produzione di polimeri idrocarburici insaturi contenenti gruppi vinilici | |
| IT961301B (it) | Procedimento per la produzione di polimeri uretanici | |
| IT985700B (it) | Procedimento per la produzione di polimeri fluoroolefinici lavorabi li termoplasticamente | |
| IT990252B (it) | Procedimento per la produzione di arilacetati alchilici | |
| IT1002034B (it) | Procedimento di idroformilazione | |
| IT1000612B (it) | Procedimento per produrre polimeri liquidi di dieni coniugati | |
| IT953228B (it) | Procedimento per la produzione di polimeri del butadiene | |
| IT963498B (it) | Procedimento per la produzione di fertilizzanti liquidi | |
| IT1000160B (it) | Procedimento per la produzione di polimeri azotati guaternari | |
| IT974242B (it) | Procedimento per la produzione di polimeri olefinici | |
| IT1006116B (it) | Metodo per produrre l serina | |
| BE806129R (fr) | Production de films liquides |