GB1149793A - Production of 1,3-diene polymers in aqueous emulsion - Google Patents

Production of 1,3-diene polymers in aqueous emulsion

Info

Publication number
GB1149793A
GB1149793A GB3859166A GB3859166A GB1149793A GB 1149793 A GB1149793 A GB 1149793A GB 3859166 A GB3859166 A GB 3859166A GB 3859166 A GB3859166 A GB 3859166A GB 1149793 A GB1149793 A GB 1149793A
Authority
GB
United Kingdom
Prior art keywords
production
aqueous emulsion
diene polymers
aug
emulsion
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
GB3859166A
Inventor
Herbert Naarmann
Ernst-Guenther Kastning
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1149793A publication Critical patent/GB1149793A/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)

Abstract

1,149,793. Catalysts for diene polymerization. BADISCHE ANILIN- & SODA-FABRIK A.G. 30 Aug., 1966 [31 Aug., 1965], No. 38591/66. Heading C3P. Conjugated dienes are polymerized in aqueous emulsion using as catalyst a cation exchanger having combined therewith a transition metal as ions. Cocatalysts such as organic halogen compounds and ethylenically unsaturated cycloaliphatic compounds may be added to the emulsion. The process is also applicable to the production of copolymers e.g. with styrene.
GB3859166A 1965-08-31 1966-08-30 Production of 1,3-diene polymers in aqueous emulsion Expired GB1149793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965B0083511 DE1258092B (en) 1965-08-31 1965-08-31 Process for the production of 1,3-diene polymers in aqueous emulsion

Publications (1)

Publication Number Publication Date
GB1149793A true GB1149793A (en) 1969-04-23

Family

ID=6982002

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3859166A Expired GB1149793A (en) 1965-08-31 1966-08-30 Production of 1,3-diene polymers in aqueous emulsion

Country Status (4)

Country Link
BE (1) BE686117A (en)
DE (1) DE1258092B (en)
GB (1) GB1149793A (en)
NL (1) NL6612207A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL273926A (en) * 1961-01-24

Also Published As

Publication number Publication date
DE1258092B (en) 1968-01-04
NL6612207A (en) 1967-03-01
BE686117A (en) 1967-02-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired