CA1017895A - Process for the preparation of ethylene-butadiene copolymers - Google Patents

Process for the preparation of ethylene-butadiene copolymers

Info

Publication number
CA1017895A
CA1017895A CA188,555A CA188555A CA1017895A CA 1017895 A CA1017895 A CA 1017895A CA 188555 A CA188555 A CA 188555A CA 1017895 A CA1017895 A CA 1017895A
Authority
CA
Canada
Prior art keywords
ethylene
preparation
butadiene copolymers
butadiene
copolymers
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.)
Expired
Application number
CA188,555A
Other languages
English (en)
French (fr)
Other versions
CA188555S (en
Inventor
Alessandro Mazzei
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.)
Anic SpA
Original Assignee
Anic 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
Priority claimed from IT33277/72A external-priority patent/IT974739B/it
Priority claimed from IT3015573A external-priority patent/IT1006620B/it
Application filed by Anic SpA filed Critical Anic SpA
Application granted granted Critical
Publication of CA1017895A publication Critical patent/CA1017895A/en
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
    • 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

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)
CA188,555A 1972-12-20 1973-12-19 Process for the preparation of ethylene-butadiene copolymers Expired CA1017895A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT33277/72A IT974739B (it) 1972-12-20 1972-12-20 Procedimento per la preparazione di copolimeri etilene butadiene
IT3015573A IT1006620B (it) 1973-10-16 1973-10-16 Procedimento per la preparazione di copolimeri etilene butadiene

Publications (1)

Publication Number Publication Date
CA1017895A true CA1017895A (en) 1977-09-20

Family

ID=26328865

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188,555A Expired CA1017895A (en) 1972-12-20 1973-12-19 Process for the preparation of ethylene-butadiene copolymers

Country Status (13)

Country Link
US (1) US3901862A (sv)
JP (1) JPS505236B2 (sv)
CA (1) CA1017895A (sv)
CH (1) CH589106A5 (sv)
DD (1) DD108306A5 (sv)
DE (1) DE2363207A1 (sv)
FR (1) FR2211477B1 (sv)
GB (1) GB1423016A (sv)
HU (1) HU167960B (sv)
LU (1) LU69029A1 (sv)
NL (1) NL158188B (sv)
SE (1) SE391185B (sv)
SU (1) SU555858A3 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1038739B (it) * 1975-06-06 1979-11-30 Snam Progetti Processo per la reticolazione di polietilene alta densita allo stato solido
JPS5823533B2 (ja) * 1975-06-11 1983-05-16 三洋電機株式会社 エキタイネンリヨウネンシヨウソウチ
CH630926A5 (it) * 1976-01-09 1982-07-15 Snam Progetti Procedimento per la preparazione di organo-alluminio immidi e prodotti cosi ottenuti.
IT1064496B (it) * 1976-11-22 1985-02-18 Snam Progetti Processo per la polimerizzazione di composti mono e diolefinici
JPS5815843U (ja) * 1981-07-22 1983-01-31 東芝熱器具株式会社 燃焼機の燃料供給装置
CN110283280B (zh) * 2014-05-31 2022-11-04 株式会社普利司通 金属络合物催化剂、采用金属络合物催化剂的聚合方法及其聚合物产品
FR3065215A1 (fr) 2017-04-18 2018-10-19 Compagnie Generale Des Etablissements Michelin Synthese en continu de copolymere d'ethylene et de butadiene
FR3065216A1 (fr) 2017-04-18 2018-10-19 Compagnie Generale Des Etablissements Michelin Synthese en continu de copolymere d'ethylene et de butadiene

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148176A (en) * 1961-03-15 1964-09-08 Standard Oil Co Purification of polymerized alphaolefins
NL126040C (sv) * 1963-05-24
NL6607947A (sv) * 1965-06-15 1966-12-16
US3723348A (en) * 1967-03-20 1973-03-27 Du Pont Coordination catalyst
FR1534900A (fr) * 1967-06-22 1968-08-02 Solvay Procédé pour la polymérisation et la copolymérisation des oléfines
DE2110195C3 (de) * 1970-03-11 1975-07-31 Snam Progetti S.P.A., Mailand (Italien) Aluminiumverbindung, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Polymerisation von Olefinen, konjugierten oder nicht-konjugierten Dienen oder Gemischen davon
CA970900A (en) * 1970-03-19 1975-07-08 Maruzen Petrochemical Co. Process for preparing a copolymer of ethylene and a conjugated diene
JPS4915054B1 (sv) * 1970-12-29 1974-04-12

Also Published As

Publication number Publication date
JPS505236B2 (sv) 1975-03-01
NL158188B (nl) 1978-10-16
LU69029A1 (sv) 1974-02-22
SU555858A3 (ru) 1977-04-25
FR2211477B1 (sv) 1978-12-08
DE2363207A1 (de) 1974-07-11
AU6307673A (en) 1975-06-05
US3901862A (en) 1975-08-26
GB1423016A (en) 1976-01-28
HU167960B (sv) 1976-01-28
FR2211477A1 (sv) 1974-07-19
DD108306A5 (sv) 1974-09-12
CH589106A5 (sv) 1977-06-30
JPS4999379A (sv) 1974-09-19
SE391185B (sv) 1977-02-07
NL7317521A (sv) 1974-06-24

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