FR2380307A1 - PROCESS FOR THE PRODUCTION OF BUTADIENE-PROPYLENE COPOLYMERS - Google Patents

PROCESS FOR THE PRODUCTION OF BUTADIENE-PROPYLENE COPOLYMERS

Info

Publication number
FR2380307A1
FR2380307A1 FR7804150A FR7804150A FR2380307A1 FR 2380307 A1 FR2380307 A1 FR 2380307A1 FR 7804150 A FR7804150 A FR 7804150A FR 7804150 A FR7804150 A FR 7804150A FR 2380307 A1 FR2380307 A1 FR 2380307A1
Authority
FR
France
Prior art keywords
butadiene
production
propylene copolymers
propylene
vanadium
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.)
Withdrawn
Application number
FR7804150A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2380307A1 publication Critical patent/FR2380307A1/en
Withdrawn legal-status Critical Current

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/005—Compounds of elements of Group 5 of the Periodic System without metal-carbon linkages
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—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
    • C08F236/04—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
    • C08F236/06—Butadiene

Abstract

Procédé de production de copolymères strictement alternant d'unités trans-1,4-butadiène et propylène par copolymérisation en solution du butadiène et du propylène avec des catalyseurs mixtes organo-métalliques contenant du vanadium. On utilise dans ce procédé des halogénures de dialcoxyvanadyle dont les groupes alcoxy sont ramifiés en position 2 par rapport à l'atome d'oxygène, en tant que composés de vanadium.Process for the production of strictly alternating copolymers of trans-1,4-butadiene and propylene units by copolymerization in solution of butadiene and propylene with mixed organo-metallic catalysts containing vanadium. Dialkoxyvanadyl halides, the alkoxy groups of which are branched in position 2 relative to the oxygen atom, are used in this process as vanadium compounds.

FR7804150A 1977-02-14 1978-02-14 PROCESS FOR THE PRODUCTION OF BUTADIENE-PROPYLENE COPOLYMERS Withdrawn FR2380307A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2706118A DE2706118C2 (en) 1977-02-14 1977-02-14 Process for the production of alternating copolymers composed of butadiene and propylene units

Publications (1)

Publication Number Publication Date
FR2380307A1 true FR2380307A1 (en) 1978-09-08

Family

ID=6001106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804150A Withdrawn FR2380307A1 (en) 1977-02-14 1978-02-14 PROCESS FOR THE PRODUCTION OF BUTADIENE-PROPYLENE COPOLYMERS

Country Status (9)

Country Link
JP (1) JPS53101087A (en)
BE (1) BE863897A (en)
CA (1) CA1126448A (en)
DE (1) DE2706118C2 (en)
ES (1) ES466958A1 (en)
FR (1) FR2380307A1 (en)
GB (1) GB1582414A (en)
IT (1) IT7848001A0 (en)
NL (1) NL7801611A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934277A1 (en) * 1979-08-24 1981-03-26 Dynamit Nobel Ag, 5210 Troisdorf VANADIUM (IV) COMPOUNDS SOLUBLE IN ORGANIC MEDIA
DE3017539A1 (en) * 1980-05-08 1981-11-12 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING ALTERNATING BUTADIENE-PROPYLENE COPOLYMERS
DE3483076D1 (en) * 1983-08-31 1990-10-04 Uniroyal Chem Co Inc METHOD FOR PRODUCING POLY- (ALPHA) -OLEFINES.
EP1367069A1 (en) * 2002-05-28 2003-12-03 Dow Global Technologies Inc. Process for homo-or copolymerization of conjugated diens
JP5539808B2 (en) * 2010-08-02 2014-07-02 株式会社ブリヂストン Process for producing 1,3-butadiene / 1-butene copolymer and 1,3-butadiene / 1-butene copolymer obtained therefrom
EP3266804B1 (en) * 2015-03-04 2020-01-01 JSR Corporation Copolymer, polymer composition, and crosslinked polymer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091549A5 (en) * 1970-05-14 1972-01-14 Bridgestone Tire Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091549A5 (en) * 1970-05-14 1972-01-14 Bridgestone Tire Co Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DW1972 *

Also Published As

Publication number Publication date
DE2706118A1 (en) 1978-08-17
BE863897A (en) 1978-08-14
NL7801611A (en) 1978-08-16
ES466958A1 (en) 1978-10-01
GB1582414A (en) 1981-01-07
IT7848001A0 (en) 1978-02-10
DE2706118C2 (en) 1982-12-09
CA1126448A (en) 1982-06-22
JPS53101087A (en) 1978-09-04

Similar Documents

Publication Publication Date Title
FR2381731A1 (en) PROCESS FOR INHIBITING THE POLYMERIZATION OF EASILY POLYMERIZABLE VINYLAROMATIC COMPOUNDS
FR2391185A1 (en) ETHER-CARBOXYLATE PREPARATION PROCESS
FR2357556A1 (en) PROCESS FOR TRANSFORMATION OF CIS-HEXAHYDRODIBENZO (B, D) PYRAN-9-ONES INTO TRANS-HEXAHYDRODIBENZO (B, D) PYRAN-9-ONES
FR2380307A1 (en) PROCESS FOR THE PRODUCTION OF BUTADIENE-PROPYLENE COPOLYMERS
FR2307780A1 (en) PROCESS FOR THE PRODUCTION OF 1,3-BUTADIENE FROM A MIXTURE OF C4 HYDROCARBONS
BE901239A (en) NOVEL AMINOGUANIDINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION.
FR2360561A1 (en) NEW USEFUL DIPEPTIDES AS ELASTASE INHIBITORS
FR2506770B1 (en) PROCESS FOR THE PRODUCTION OF ALKYLENE CARBONATES BY CATALYTIC REACTION OF OLEFINS WITH CARBON DIOXIDE
FR2376871A1 (en) RADICAL POLYMERIZATION PROCESS HAS TWO THERMALLY SEPARATE STAGES OF POLYMERIZATION USING MIXTURES OF PRIMERS
FR2358415A1 (en) PEPTIDIC DERIVATIVES, THEIR PREPARATION AND THEIR APPLICATION AS MEDICINAL PRODUCTS
FR2363555A1 (en) PROCESS FOR THE PREPARATION OF SUBSTITUTED PYRIDINES
DE3781055D1 (en) CYCLIC DIHYDROXY COMPOUNDS.
FR2383983A1 (en) SEGMENTED POLYMERS AROMATIC VINYL / DIENE BRANCHED WITH POLYCARBONATES
FR2419300A1 (en) PROCESS FOR THE PREPARATION OF COPOLYMERS BASED ON ETHYLENE, AT LEAST ONE OTHER A-MONO-OLEFIN AND POSSIBLY A NON-CONJUGATE DIENE
FR2361346A1 (en) DIPEPTIDES USEFUL AS MEDICINAL PRODUCTS
FR2368479A1 (en) PROCESS FOR MONOACYLTING AMINOHYDROXYNAPHTALENE-SULPHONIC ACIDS WITH A 2,4,6-TRIFLUORO-S-TRIAZINE
FR2383166A1 (en) PROCESS FOR PREPARING B-DIMETHYLAMINO-PROPIONITRILE
FR2349618A1 (en) PROCESS FOR REDUCING DRIP IN FLAME POLYSTYRENE COMPOSITIONS BY INCORPORATION OF POLYCHLOROPRENE RUBBER
FR2372189A1 (en) NEW REACTIONAL MIXTURES, THEIR PREPARATION PROCESS AND THEIR USE AS POLYMERIZATION INITIATORS
FR2359154A1 (en) PEPTIDIC DERIVATIVES USEFUL AS MEDICINAL PRODUCTS AND PROCESS FOR THEIR PREPARATION
FR2378773A1 (en) OLEFINS EPOXIDATION PROCESS IN THE PRESENCE OF ARSENIC-BASED CATALYSTS
FR2383978A1 (en) PROCESS FOR PREPARING IMPROVED POLYCARBONATES
ES390618A1 (en) Process for the bulk polymerization of acrylonitrile
BE857853A (en) PROCESS FOR PREPARATION OF ORGANIC ISOCYANATES, BY REACTION OF TERT-OLYURETHANNES WITH PHOSGENE AND PRODUCTS OBTAINED
FR2367793A1 (en) PROCESS

Legal Events

Date Code Title Description
RE Withdrawal of published application