CA987439A - Process for producing ethylene-butadiene copolymers - Google Patents

Process for producing ethylene-butadiene copolymers

Info

Publication number
CA987439A
CA987439A CA155,084A CA155084A CA987439A CA 987439 A CA987439 A CA 987439A CA 155084 A CA155084 A CA 155084A CA 987439 A CA987439 A CA 987439A
Authority
CA
Canada
Prior art keywords
butadiene copolymers
producing ethylene
ethylene
producing
butadiene
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
CA155,084A
Other languages
English (en)
Other versions
CA155084S (en
Inventor
Salvatore Cucinella
Alessandro Mazzei
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
Application granted granted Critical
Publication of CA987439A publication Critical patent/CA987439A/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
    • 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
    • C08F210/02—Ethene
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CA155,084A 1971-10-27 1972-10-26 Process for producing ethylene-butadiene copolymers Expired CA987439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3036271 1971-10-27

Publications (1)

Publication Number Publication Date
CA987439A true CA987439A (en) 1976-04-13

Family

ID=11229601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,084A Expired CA987439A (en) 1971-10-27 1972-10-26 Process for producing ethylene-butadiene copolymers

Country Status (14)

Country Link
US (1) US3845027A (de)
JP (1) JPS5244358B2 (de)
AU (1) AU472545B2 (de)
BE (1) BE789883A (de)
CA (1) CA987439A (de)
CH (1) CH555864A (de)
DE (1) DE2252906C2 (de)
ES (1) ES407898A1 (de)
FR (1) FR2157836B1 (de)
GB (1) GB1400459A (de)
LU (1) LU66372A1 (de)
NL (1) NL168235C (de)
SE (1) SE391184B (de)
ZA (1) ZA727566B (de)

Families Citing this family (1)

* 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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962451A (en) * 1955-10-24 1960-11-29 Du Pont Polymerization catalysts
NL286044A (de) * 1961-12-05
DE1302162B (de) * 1961-12-05 1970-05-27
NL133102C (de) * 1964-06-02
BE756392A (fr) * 1969-09-24 1971-03-01 Snam Progetti Procede de preparation de copolymeres d'une monoolefine et d'une diolefine et produit obtenu par ce procede

Also Published As

Publication number Publication date
JPS4851984A (de) 1973-07-21
DE2252906A1 (de) 1973-05-03
GB1400459A (en) 1975-07-16
CH555864A (de) 1974-11-15
FR2157836B1 (de) 1977-09-30
DE2252906C2 (de) 1983-07-14
SE391184B (sv) 1977-02-07
ES407898A1 (es) 1975-11-16
NL7214116A (de) 1973-05-02
LU66372A1 (de) 1973-01-23
AU472545B2 (en) 1976-05-27
JPS5244358B2 (de) 1977-11-07
BE789883A (fr) 1973-02-01
NL168235B (nl) 1981-10-16
NL168235C (nl) 1982-03-16
AU4672372A (en) 1974-03-21
ZA727566B (en) 1973-10-31
US3845027A (en) 1974-10-29
FR2157836A1 (de) 1973-06-08

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