ES320421A1 - Procedure for the manufacture of cis-1,4-polibutadiene. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of cis-1,4-polibutadiene. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES320421A1
ES320421A1 ES0320421A ES320421A ES320421A1 ES 320421 A1 ES320421 A1 ES 320421A1 ES 0320421 A ES0320421 A ES 0320421A ES 320421 A ES320421 A ES 320421A ES 320421 A1 ES320421 A1 ES 320421A1
Authority
ES
Spain
Prior art keywords
cis
translation
manufacture
machine
legally binding
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
ES0320421A
Other languages
Spanish (es)
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.)
International Synthetic Rubber Co Ltd
Original Assignee
International Synthetic Rubber Co Ltd
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 International Synthetic Rubber Co Ltd filed Critical International Synthetic Rubber Co Ltd
Publication of ES320421A1 publication Critical patent/ES320421A1/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
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Process for the manufacture of cis-1,4-polybutadiene, in which at least 80% of the monomer units have the cis-1,4 addition structure, characterized in that it comprises the contact of a polyolefinic hydrocarbon monomer conjugated with a catalyst that includes the components: (a) a nickel or cobalt complex compound of an aromatic thiol or alkylated hydroxyl organic acid, wherein the substitute hydrocarbon groups have one or more carbon atoms; (b) a complex of boron fluoride; and (c) an alkyl, aryl or alkylaryl lithium. (Machine-translation by Google Translate, not legally binding)
ES0320421A 1964-12-07 1965-12-06 Procedure for the manufacture of cis-1,4-polibutadiene. (Machine-translation by Google Translate, not legally binding) Expired ES320421A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4967964A GB1064858A (en) 1964-12-07 1964-12-07 Method of manufacturing cis 1,4 polybutadiene
GB637865 1965-02-15
GB2329365 1965-06-01

Publications (1)

Publication Number Publication Date
ES320421A1 true ES320421A1 (en) 1966-05-16

Family

ID=27254816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0320421A Expired ES320421A1 (en) 1964-12-07 1965-12-06 Procedure for the manufacture of cis-1,4-polibutadiene. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE673388A (en)
DE (1) DE1570827B1 (en)
ES (1) ES320421A1 (en)
FR (1) FR1456358A (en)
GB (1) GB1064858A (en)
LU (1) LU49997A1 (en)
NL (1) NL131517C (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170907A (en) * 1959-12-31 1965-02-23 Bridgestone Tire Co Ltd Production of cis-1, 4 polybutadiene with a nickel carboxylic acid salt-boron trifluoride etherate-aluminum trialkyl catalyst
NL276019A (en) * 1962-03-16

Also Published As

Publication number Publication date
DE1570827B1 (en) 1970-08-06
NL6515817A (en) 1966-06-08
LU49997A1 (en) 1966-02-07
FR1456358A (en) 1966-10-21
NL131517C (en) 1971-04-16
BE673388A (en) 1966-06-07
GB1064858A (en) 1967-04-12

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