FR2439211A1 - Procede pour preparer un copolymere d'ethylene et de butene-1 - Google Patents

Procede pour preparer un copolymere d'ethylene et de butene-1

Info

Publication number
FR2439211A1
FR2439211A1 FR7926083A FR7926083A FR2439211A1 FR 2439211 A1 FR2439211 A1 FR 2439211A1 FR 7926083 A FR7926083 A FR 7926083A FR 7926083 A FR7926083 A FR 7926083A FR 2439211 A1 FR2439211 A1 FR 2439211A1
Authority
FR
France
Prior art keywords
ethylene
butene
compound
copolymer
preparing
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.)
Granted
Application number
FR7926083A
Other languages
English (en)
Other versions
FR2439211B1 (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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Publication of FR2439211A1 publication Critical patent/FR2439211A1/fr
Application granted granted Critical
Publication of FR2439211B1 publication Critical patent/FR2439211B1/fr
Expired 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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08F210/08—Butenes

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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE POUR PREPARER UN COPOLYMERE D'ETHYLENE ET DE BUTENE-1. ON COPOLYMERISE DE L'ETHYLENE ET 8 A 60MOLES DE BUTENE-1 PAR RAPPORT A L'ETHYLENE DANS UNE PHASE VAPEUR PRATIQUEMENT DEPOURVUE DE SOLVANT ET EN PRESENCE D'UN CATALYSEUR CONSTITUE D'UNE SUBSTANCE SOLIDE ET D'UN COMPOSE ORGANOALUMINIQUE, CETTE SUBSTANCE SOLIDE CONTENANT UN COMPOSE SOLIDE MINERAL CONTENANT DU MAGNESIUM ET UN COMPOSE DE TITANE ETOU UN COMPOSE DE VANADIUM. L'INVENTION CONCERNE EN PARTICULIER LA PREPARATION DE COPOLYMERES SOUPLES OU DEMI-DURS D'ETHYLENE ET DE BUTENE-1 AYANT UN INDICE DE FLUIDITE DE 0,01 A 10 ET UNE DENSITE DE 0,850 A 0,910.
FR7926083A 1978-10-20 1979-10-19 Procede pour preparer un copolymere d'ethylene et de butene-1 Expired FR2439211B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12855478A JPS5556110A (en) 1978-10-20 1978-10-20 Preparation of copolymer

Publications (2)

Publication Number Publication Date
FR2439211A1 true FR2439211A1 (fr) 1980-05-16
FR2439211B1 FR2439211B1 (fr) 1986-03-21

Family

ID=14987623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926083A Expired FR2439211B1 (fr) 1978-10-20 1979-10-19 Procede pour preparer un copolymere d'ethylene et de butene-1

Country Status (4)

Country Link
JP (1) JPS5556110A (fr)
DE (1) DE2942367A1 (fr)
FR (1) FR2439211B1 (fr)
GB (1) GB2034336B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472583A1 (fr) * 1979-12-26 1981-07-03 Nippon Oil Co Ltd Procede pour la preparation de copolymeres souples ou semi-durs d'ethylene-a-olefine
FR2654108A1 (fr) * 1989-11-08 1991-05-10 Norsolor Sa Nouveaux caoutchoucs polyolefiniques et leur procede de preparation.
EP0553875A1 (fr) * 1992-01-31 1993-08-04 Phillips Petroleum Company Procédé de polymérisation de polyéthylène linéaire de très faible densité

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5738837A (en) * 1980-08-19 1982-03-03 Mitsubishi Chem Ind Ltd Production of polyolefin film
JPS57102909A (en) * 1980-12-17 1982-06-26 Nippon Petrochem Co Ltd Polyolefin lid
CA1174800A (fr) * 1981-08-24 1984-09-18 Charles Cozewith Methode de la phase gazeuse pour l'obtention de copolymeres d'ethylene et d'alpha-olefines superieures
JPS58157839A (ja) * 1982-03-16 1983-09-20 Nippon Oil Co Ltd 耐衝撃性ポリオレフイン樹脂組成物
IL71357A (en) * 1983-03-29 1987-03-31 Union Carbide Corp Process for producing low density ethylene copolymers
ZA845448B (en) * 1983-07-15 1985-03-27 Union Carbide Corp Preparation of elastomeric chlorinated ethylene polymers
US4976898A (en) * 1985-06-17 1990-12-11 Viskase Corporation Process for making puncture resistant, heat-shrinkable films containing very low density polyethylene
US5059481A (en) * 1985-06-17 1991-10-22 Viskase Corporation Biaxially stretched, heat shrinkable VLDPE film
CA1340037C (fr) * 1985-06-17 1998-09-08 Stanley Lustig Pellicules thermoretrecissables resistant au percement, a base d'un copolymere de polyethylene de tres faible densite
US5256351A (en) * 1985-06-17 1993-10-26 Viskase Corporation Process for making biaxially stretched, heat shrinkable VLDPE films
JP2539114B2 (ja) * 1991-06-26 1996-10-02 出光石油化学株式会社 ポリオレフィンの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303813A1 (fr) * 1975-03-10 1976-10-08 Union Carbide Corp Procede de preparation de copolymeres d'ethylene de faible densite
JPS51133386A (en) * 1975-05-15 1976-11-19 Nippon Oil Co Ltd A process for manufacturing a polyolefin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2405961A1 (fr) * 1977-10-12 1979-05-11 Naphtachimie Sa Procede de copolymerisation d'olefines en phase gazeuse en presence d'un lit fluidise de copolymere et d'un catalyseur contenant du titane et du magnesium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303813A1 (fr) * 1975-03-10 1976-10-08 Union Carbide Corp Procede de preparation de copolymeres d'ethylene de faible densite
JPS51133386A (en) * 1975-05-15 1976-11-19 Nippon Oil Co Ltd A process for manufacturing a polyolefin
FR2311033A1 (fr) * 1975-05-15 1976-12-10 Nippon Oil Co Ltd Procede de preparation de polyolefines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472583A1 (fr) * 1979-12-26 1981-07-03 Nippon Oil Co Ltd Procede pour la preparation de copolymeres souples ou semi-durs d'ethylene-a-olefine
FR2654108A1 (fr) * 1989-11-08 1991-05-10 Norsolor Sa Nouveaux caoutchoucs polyolefiniques et leur procede de preparation.
WO1991007447A1 (fr) * 1989-11-08 1991-05-30 Sofrapo-Commerciale Nouveaux caoutchoucs polyolefiniques et leur procede de preparation
US5318849A (en) * 1989-11-08 1994-06-07 Sofrapo-Commerciale Polyolefin rubbers and process for their preparation
EP0553875A1 (fr) * 1992-01-31 1993-08-04 Phillips Petroleum Company Procédé de polymérisation de polyéthylène linéaire de très faible densité

Also Published As

Publication number Publication date
GB2034336B (en) 1983-03-30
JPS5556110A (en) 1980-04-24
GB2034336A (en) 1980-06-04
FR2439211B1 (fr) 1986-03-21
JPS648010B2 (fr) 1989-02-10
DE2942367A1 (de) 1980-05-08

Similar Documents

Publication Publication Date Title
FR2439211A1 (fr) Procede pour preparer un copolymere d'ethylene et de butene-1
FR2439797A1 (fr) Procede pour preparer un copolymere d'ethylene et d'a-olefine
FR2439212A1 (fr) Procede ameliore pour preparer un copolymere d'ethylene et de propylene
ATE27286T1 (de) Komponenten und katalysatoren zur polymerisation von olefinen.
ES8207557A3 (es) Un procedimiento para la polimerizacion de una alfa-olefina o sus mezclas
JPS5657814A (en) Preparation of molding olefin copolymer
FR2390456A1 (fr) Procede de preparation d'homopolymerisats et de copolymerisats d'a-mono-olefines
FR2442865A1 (fr) Procede pour preparer un copolymere d'ethylene
FR2439210A1 (fr) Procede de preparation d'un copolymere ethylene-propylene par polymerisation en phase vapeur
GB1300734A (en) Improvements in or relating to the catalytic polymerisation of olefins
FR2423498A1 (fr) Catalyseur pour la polymerisation d'olefines
FR2423259A1 (fr) Procede de polymerisation d'a-olefines
JPS5578005A (en) Polymerization of olefin
FR2438664A1 (fr) Procede de preparation d'un copolymere ethylene-butene-1
FR2435487A1 (fr) Procede pour produire des copolymeres sequences de propylene et d'ethylene
FR2429229A1 (fr) Procede pour preparer des polyolefines
GB2019419A (en) Process for producing ethylene copolymers
FR2391229A1 (fr) Procede de polymerisation d'alpha-olefines ayant au moins 3 atomes de carbone, et catalyseur a utiliser dans ce procede
FR2394557A1 (fr) Procede de preparation de polyolefines en continu
JPS5445696A (en) Catalyst composition for olefin polymerization
KR830001981A (ko) 알파 올레핀 중합촉매
ES8601243A1 (es) Procedimiento de obtencion de un catalizador para la polimerizacion de olefinas
JPS6433106A (en) Solid catalyst for olefin polymerization
NO159096C (no) Alkenpolymerisasjonskatalysator og fremgangsmaate til polymerisasjon av alken ved anvendelse av katalysatoren.
FR2395777A1 (fr) Compositions chimiques a base de trihalogenures de titane, procede pour leur preparation et leur application

Legal Events

Date Code Title Description
ST Notification of lapse