GB940180A - Process for the polymerization of 1,3-dienes and mixtures of ethylene and propylene - Google Patents

Process for the polymerization of 1,3-dienes and mixtures of ethylene and propylene

Info

Publication number
GB940180A
GB940180A GB1748862A GB1748862A GB940180A GB 940180 A GB940180 A GB 940180A GB 1748862 A GB1748862 A GB 1748862A GB 1748862 A GB1748862 A GB 1748862A GB 940180 A GB940180 A GB 940180A
Authority
GB
United Kingdom
Prior art keywords
draft tube
catalyst
wall
cooled surface
effected
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
GB1748862A
Other languages
English (en)
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.)
Polysar Ltd
Polymer Corp
Original Assignee
Polysar Ltd
Polymer Corp
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 Polysar Ltd, Polymer Corp filed Critical Polysar Ltd
Publication of GB940180A publication Critical patent/GB940180A/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
    • C08F10/00—Homopolymers and 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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers 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
    • C08F136/04—Homopolymers 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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB1748862A 1961-05-08 1962-05-07 Process for the polymerization of 1,3-dienes and mixtures of ethylene and propylene Expired GB940180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA822941 1961-05-08

Publications (1)

Publication Number Publication Date
GB940180A true GB940180A (en) 1963-10-23

Family

ID=4141322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1748862A Expired GB940180A (en) 1961-05-08 1962-05-07 Process for the polymerization of 1,3-dienes and mixtures of ethylene and propylene

Country Status (4)

Country Link
BE (1) BE617374A (https=)
ES (1) ES276774A1 (https=)
GB (1) GB940180A (https=)
NL (1) NL278151A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587314A (en) * 1981-07-21 1986-05-06 Phillips Petroleum Company Continuous polymerization reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587314A (en) * 1981-07-21 1986-05-06 Phillips Petroleum Company Continuous polymerization reactor

Also Published As

Publication number Publication date
BE617374A (https=)
NL278151A (https=)
ES276774A1 (es) 1962-10-16

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