FR2371464A1 - Procede pour la polymerisation de composes monoolefiniques et diolefiniques - Google Patents

Procede pour la polymerisation de composes monoolefiniques et diolefiniques

Info

Publication number
FR2371464A1
FR2371464A1 FR7734946A FR7734946A FR2371464A1 FR 2371464 A1 FR2371464 A1 FR 2371464A1 FR 7734946 A FR7734946 A FR 7734946A FR 7734946 A FR7734946 A FR 7734946A FR 2371464 A1 FR2371464 A1 FR 2371464A1
Authority
FR
France
Prior art keywords
polymerization
monoolefinic
compounds
diolefinic compounds
pia
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
FR7734946A
Other languages
English (en)
Other versions
FR2371464B1 (fr
Inventor
Margherita Corbellini
Salvatore Cucinella
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2371464A1 publication Critical patent/FR2371464A1/fr
Application granted granted Critical
Publication of FR2371464B1 publication Critical patent/FR2371464B1/fr
Granted 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
    • C08F10/00—Homopolymers and 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
    • 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)
  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procédé pour la polymérisation de composés nonooléfiniques et dioléfiniques. On polymérise ces composés au moyen d'un système catalytique ayant une activité améliorée et constituée par un alkyl-aluminium ou hydrure d'aluminium AIR3 -x Hx (où R est un radical hydrocarbure et x = 0 - 3) associé à un composé d'un métal de transition et à un poly-imino-alane (PIA). Ce système ternaire est beaucoup plus efficace que les systèmes binaires PIA-métal de transition.
FR7734946A 1976-11-22 1977-11-21 Procede pour la polymerisation de composes monoolefiniques et diolefiniques Granted FR2371464A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29602/76A IT1064496B (it) 1976-11-22 1976-11-22 Processo per la polimerizzazione di composti mono e diolefinici

Publications (2)

Publication Number Publication Date
FR2371464A1 true FR2371464A1 (fr) 1978-06-16
FR2371464B1 FR2371464B1 (fr) 1980-05-16

Family

ID=11228082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734946A Granted FR2371464A1 (fr) 1976-11-22 1977-11-21 Procede pour la polymerisation de composes monoolefiniques et diolefiniques

Country Status (20)

Country Link
JP (1) JPS6055526B2 (fr)
AU (1) AU510549B2 (fr)
BE (1) BE861062A (fr)
CA (1) CA1106543A (fr)
CH (1) CH629507A5 (fr)
CS (1) CS203177B2 (fr)
DD (1) DD133334A5 (fr)
DE (1) DE2751919C2 (fr)
DK (1) DK149127C (fr)
FR (1) FR2371464A1 (fr)
GB (1) GB1587659A (fr)
HU (1) HU176874B (fr)
IL (1) IL53366A (fr)
IT (1) IT1064496B (fr)
LU (1) LU78555A1 (fr)
NL (1) NL180012C (fr)
NO (1) NO149924C (fr)
SE (1) SE440362B (fr)
YU (1) YU39055B (fr)
ZA (1) ZA776811B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0653443A1 (fr) * 1993-11-04 1995-05-17 SOLVAY (Société Anonyme) Système catalytique utilisable pour la polymérisation des alpha-oléfines et procédé pour cette polymérisation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127088U (fr) * 1986-02-05 1987-08-12

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901862A (en) * 1972-12-20 1975-08-26 Snam Progetti Process for the preparation of ethylene-butadiene copolymers
FR2237911A1 (en) * 1973-07-04 1975-02-14 Okktinskoe Mauchno Proizv High yield ethylene(-propylene)polymer prepn. - using titanium chloride and polyalkylalumoxane reactn. prod. as catalyst system
IT1019677B (it) * 1974-07-01 1977-11-30 Snam Progetti Composti polimerici dell allumi nio di natura poliiminica procedi mento per la loro preparazione e loro impiego come componenti di sistemi catalitici per la poli merizzazione di composti insaturi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0653443A1 (fr) * 1993-11-04 1995-05-17 SOLVAY (Société Anonyme) Système catalytique utilisable pour la polymérisation des alpha-oléfines et procédé pour cette polymérisation
BE1007698A3 (fr) * 1993-11-04 1995-10-03 Solvay Systeme catalytique utilisable pour la polymerisation des alpha-olefines et procede pour cette polymerisation.
US5604171A (en) * 1993-11-04 1997-02-18 Solvay (Societe Anonyme) Catalytic system which may be used for the polymerization of alpha-olefins and process for this polymerization

Also Published As

Publication number Publication date
JPS5365382A (en) 1978-06-10
HU176874B (en) 1981-05-28
AU3047877A (en) 1979-06-28
CS203177B2 (en) 1981-02-27
IL53366A (en) 1981-03-31
DD133334A5 (de) 1978-12-27
GB1587659A (en) 1981-04-08
DE2751919C2 (de) 1982-11-25
NL7712876A (nl) 1978-05-24
DK149127C (da) 1986-07-14
IT1064496B (it) 1985-02-18
NL180012B (nl) 1986-07-16
YU277077A (en) 1982-06-30
FR2371464B1 (fr) 1980-05-16
DK149127B (da) 1986-02-03
NO149924B (no) 1984-04-09
ZA776811B (en) 1978-09-27
DK516077A (da) 1978-05-23
IL53366A0 (en) 1978-01-31
NL180012C (nl) 1986-12-16
YU39055B (en) 1984-02-29
BE861062A (fr) 1978-05-22
NO773949L (no) 1978-05-23
SE7713140L (sv) 1978-05-23
SE440362B (sv) 1985-07-29
LU78555A1 (fr) 1978-04-13
CH629507A5 (en) 1982-04-30
NO149924C (no) 1984-08-01
CA1106543A (fr) 1981-08-04
DE2751919A1 (de) 1978-05-24
JPS6055526B2 (ja) 1985-12-05
AU510549B2 (en) 1980-07-03

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