GB1121844A - Sulfur curable interpolymers - Google Patents

Sulfur curable interpolymers

Info

Publication number
GB1121844A
GB1121844A GB4439165A GB4439165A GB1121844A GB 1121844 A GB1121844 A GB 1121844A GB 4439165 A GB4439165 A GB 4439165A GB 4439165 A GB4439165 A GB 4439165A GB 1121844 A GB1121844 A GB 1121844A
Authority
GB
United Kingdom
Prior art keywords
decatriene
olefins
alpha
methyl
interpolymers
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
GB4439165A
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.)
Columbian Carbon Co
Original Assignee
Columbian Carbon Co
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 Columbian Carbon Co filed Critical Columbian Carbon Co
Publication of GB1121844A publication Critical patent/GB1121844A/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
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

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)
  • Lubricants (AREA)

Abstract

A sulphur curable high molecular weight solid interpolymer of at least one alpha-monoolefin, and an aliphatic open chain multiolefin having at least three ethylenic double bonds is made by copolymerizing the olefins in the presence of conventional catalysts for alpha-olefins, e.g. Friedel-Craft, anionic, and Ziegler-Natta type catalysts. The alpha-olefin may be ethylene, propylene, 1-n-butene, 1-n-octene, or 1-n-octadecene. Specified multi-olefins are 3-methyl-1,4,6 - heptatriene, 1,4,7 - octatriene, 1,4,9-decatriene, 1,5,9 - decatriene, 3,7 - dimethyl - 1,3,6 - octatriene, 6 - methyl - 1,4,9 - undecatriene, 1 - phenyl - 1,4- or 5,9 - decatriene 2,3,3,5,6,8,8,9 - octamethyl - 1,4,6,9 - decatetraene, and 2,3,6,7,10,11-hexamethyl-1,5,7,11-dodecatetraene. Exemplified interpolymers are of ethylene, propylene and 1,4,9-dectriene and the triene replaced by 1,5,9-decatriene, 1-phenyl - 1,4,9 - decatriene, and 3 - methyl - 1,4,6-heptatriene. The catalysts used in the examples are (C2H5)2AlCl and VOCl3, and triisobutyl Al and VOCl3.
GB4439165A 1964-10-20 1965-10-20 Sulfur curable interpolymers Expired GB1121844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40528564A 1964-10-20 1964-10-20

Publications (1)

Publication Number Publication Date
GB1121844A true GB1121844A (en) 1968-07-31

Family

ID=23603037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4439165A Expired GB1121844A (en) 1964-10-20 1965-10-20 Sulfur curable interpolymers

Country Status (5)

Country Link
BE (1) BE671107A (en)
DE (1) DE1570391B1 (en)
ES (1) ES318579A1 (en)
GB (1) GB1121844A (en)
NL (1) NL6513359A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1745017A1 (en) * 1966-12-13 1971-07-29 Japan Synthetic Rubber Co Ltd Copolymer of isobutylene and 5-methylheptatriene-1,3,6 and process for its preparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636945A (en) *

Also Published As

Publication number Publication date
BE671107A (en) 1966-02-14
NL6513359A (en) 1966-04-21
ES318579A1 (en) 1965-12-16
DE1570391B1 (en) 1972-05-31

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