GB880598A - Improvements relating to the polymerisation of ethylene and catalyst therefor - Google Patents

Improvements relating to the polymerisation of ethylene and catalyst therefor

Info

Publication number
GB880598A
GB880598A GB1618360A GB1618360A GB880598A GB 880598 A GB880598 A GB 880598A GB 1618360 A GB1618360 A GB 1618360A GB 1618360 A GB1618360 A GB 1618360A GB 880598 A GB880598 A GB 880598A
Authority
GB
United Kingdom
Prior art keywords
ethylene
polymerisation
improvements relating
catalyst therefor
catalyst
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
GB1618360A
Inventor
Alelio Gaetano Francis D
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.)
WR Grace and Co
Original Assignee
WR Grace and 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 WR Grace and Co filed Critical WR Grace and Co
Priority to GB1618360A priority Critical patent/GB880598A/en
Publication of GB880598A publication Critical patent/GB880598A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Ethylene is polymerized in presence of a catalyst obtained by grinding together under inert conditions (e.g. using an inert atmosphere or an inert liquid hydrocarbon) A1 and TiCl3, the polymerization following the grinding without and intermediate catalyst-heating step. Specification 811,633 is referred to.
GB1618360A 1960-05-06 1960-05-06 Improvements relating to the polymerisation of ethylene and catalyst therefor Expired GB880598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1618360A GB880598A (en) 1960-05-06 1960-05-06 Improvements relating to the polymerisation of ethylene and catalyst therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1618360A GB880598A (en) 1960-05-06 1960-05-06 Improvements relating to the polymerisation of ethylene and catalyst therefor

Publications (1)

Publication Number Publication Date
GB880598A true GB880598A (en) 1961-10-25

Family

ID=10072668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1618360A Expired GB880598A (en) 1960-05-06 1960-05-06 Improvements relating to the polymerisation of ethylene and catalyst therefor

Country Status (1)

Country Link
GB (1) GB880598A (en)

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