DK146131C - Katalysator til polymerisation af ethylen og dettes blandinger med alkener - Google Patents

Katalysator til polymerisation af ethylen og dettes blandinger med alkener

Info

Publication number
DK146131C
DK146131C DK350970A DK350970A DK146131C DK 146131 C DK146131 C DK 146131C DK 350970 A DK350970 A DK 350970A DK 350970 A DK350970 A DK 350970A DK 146131 C DK146131 C DK 146131C
Authority
DK
Denmark
Prior art keywords
alkenes
polymerization
mixtures
catalyst
ethylene
Prior art date
Application number
DK350970A
Other languages
English (en)
Other versions
DK146131B (da
Inventor
Paolo Longi
Umberto Giannini
Romano Mazzocchi
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of DK146131B publication Critical patent/DK146131B/da
Application granted granted Critical
Publication of DK146131C publication Critical patent/DK146131C/da

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DK350970A 1969-07-08 1970-07-06 Katalysator til polymerisation af ethylen og dettes blandinger med alkener DK146131C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1931969 1969-07-08
IT1931969 1969-07-08

Publications (2)

Publication Number Publication Date
DK146131B DK146131B (da) 1983-07-04
DK146131C true DK146131C (da) 1983-11-28

Family

ID=11156696

Family Applications (1)

Application Number Title Priority Date Filing Date
DK350970A DK146131C (da) 1969-07-08 1970-07-06 Katalysator til polymerisation af ethylen og dettes blandinger med alkener

Country Status (11)

Country Link
BE (1) BE753060A (da)
CA (1) CA976140A (da)
CS (1) CS149918B2 (da)
DE (1) DE2033468C3 (da)
DK (1) DK146131C (da)
ES (1) ES381522A1 (da)
FR (1) FR2054244A5 (da)
GB (1) GB1277349A (da)
NL (1) NL160283C (da)
SE (1) SE418748B (da)
SU (1) SU372820A3 (da)

Also Published As

Publication number Publication date
SE418748B (sv) 1981-06-22
CS149918B2 (da) 1973-08-23
NL7009950A (da) 1971-01-12
DE2033468B2 (de) 1974-05-09
NL160283C (nl) 1979-10-15
GB1277349A (en) 1972-06-14
FR2054244A5 (da) 1971-04-16
DE2033468A1 (de) 1971-01-21
ES381522A1 (es) 1973-04-16
BE753060A (fr) 1971-01-06
SU372820A3 (da) 1973-03-01
CA976140A (en) 1975-10-14
DE2033468C3 (de) 1974-12-12
DK146131B (da) 1983-07-04
NL160283B (nl) 1979-05-15

Similar Documents

Publication Publication Date Title
DK157556C (da) Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener
DK133012C (da) Katalysator til polymerisation af alkener
DK146206C (da) Katalysator til polymerisation af alkener
DK130744B (da) Katalysator til polymerisation af alkener.
DK126376A (da) Katalysator til polymerisation af alkener
DK218475A (da) Fremgangsmade til polymerisation af olefiner og dertil anvendelig katalysator
DK136427B (da) Fremgangsmåde til polymerisation af ethylen og eventuelt en eller flere andre alfa-olefinmonomere samt katalysator til brug herved.
DK218675A (da) Fremgangsmade til polymerisation af elefiner og dertil anvendendelig katalysator
DK415776A (da) Katalysatorer til polymerisation af alfa alkener
DK592275A (da) Fremgangsmade til polymerisation af l-alkener
NO150120C (no) Katalysator for polymerisering av olefiner, spesielt ethylen og/eller alfa-olefiner
DK144974C (da) Fremgangsmaade til hoejtrykspolymerisation eller -copolymerisation af ethylen
DK255176A (da) Katalysator til polymerisation af olefiner og fremgangsmade til fremstilling af katalysatoren
NO136797C (no) Fremgangsm}te for polymerisering av etylen med modifisert katalysator
BE823355A (fr) Catalyseur de polymerisation
SE402295B (sv) Katalysator for polymerisation av eten eller blandningar av eten med alfa-olefiner
DK133159C (da) Fremgangsmade til homopolymerisation af propylen eller copolymerisation af propylen med ethylen samt blandingskatalysator til anvendelse derved
DK127542B (da) Katalysator til polymerisation af ethylen og/eller alfa-alkaner.
DK135539B (da) Katalysator til polymerisation af ethylen og dettes blandinger med alkener.
DK145498C (da) Fremgangsmaade til polymerisation af ethylen
DK157453C (da) Katalysator til polymerisation af ethylen og dettes blandinger med alkener
DK146131C (da) Katalysator til polymerisation af ethylen og dettes blandinger med alkener
BE817292A (fr) Polymerisation du cyclooctene
BE801605A (fr) Reacteur de polymerisation
BE747319A (fr) Promoteurs de polymerisation

Legal Events

Date Code Title Description
PUP Patent expired