CS189708B2 - Method for the polymerisation of alpha olefins - Google Patents

Method for the polymerisation of alpha olefins

Info

Publication number
CS189708B2
CS189708B2 CS753788A CS378875A CS189708B2 CS 189708 B2 CS189708 B2 CS 189708B2 CS 753788 A CS753788 A CS 753788A CS 378875 A CS378875 A CS 378875A CS 189708 B2 CS189708 B2 CS 189708B2
Authority
CS
Czechoslovakia
Prior art keywords
polymerisation
alpha olefins
olefins
alpha
Prior art date
Application number
CS753788A
Other languages
Czech (cs)
English (en)
Inventor
Sebastiano Cesca
Guglielmo Bertolini
Alberto Greco
Mario Bruzzone
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of CS189708B2 publication Critical patent/CS189708B2/cs

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
    • C08F110/00—Homopolymers 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)
CS753788A 1974-06-12 1975-05-29 Method for the polymerisation of alpha olefins CS189708B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23899/74A IT1014991B (it) 1974-06-12 1974-06-12 Catalizzatore per la polimerizza zione di alfa olefine metodo per la sua preparazione e processo di polimerizzazione impiegante detto catalizzatore

Publications (1)

Publication Number Publication Date
CS189708B2 true CS189708B2 (en) 1979-04-30

Family

ID=11210741

Family Applications (1)

Application Number Title Priority Date Filing Date
CS753788A CS189708B2 (en) 1974-06-12 1975-05-29 Method for the polymerisation of alpha olefins

Country Status (19)

Country Link
JP (1) JPS5111881A (fr)
BE (1) BE830112A (fr)
CA (1) CA1069876A (fr)
CH (1) CH620933A5 (fr)
CS (1) CS189708B2 (fr)
DD (1) DD119796A5 (fr)
DE (1) DE2526352A1 (fr)
DK (1) DK264375A (fr)
FR (1) FR2274631A1 (fr)
GB (1) GB1504417A (fr)
HU (2) HU173924B (fr)
IL (1) IL47461A (fr)
IT (1) IT1014991B (fr)
LU (1) LU72708A1 (fr)
NL (1) NL7507036A (fr)
NO (1) NO148851C (fr)
SE (1) SE7506765L (fr)
YU (1) YU142775A (fr)
ZA (1) ZA753470B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591284B2 (ja) * 1975-06-24 1984-01-11 日石三菱株式会社 ポリオレフインノ セイゾウホウホウ
DE2721094A1 (de) * 1977-05-11 1978-11-23 Basf Ag Verfahren zum herstellen einer uebergangsmetall-katalysatorkomponente fuer ziegler-katalysatorsysteme
DE2721058C2 (de) * 1977-05-11 1983-08-25 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen
DE2721194C2 (de) * 1977-05-11 1983-09-08 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen
CA1219996A (fr) * 1982-11-10 1987-03-31 Kazuo Matsuura Preparation de polyolefines
DE3823934C2 (de) * 1987-07-31 2002-01-03 Petroleo Brasileiro Sa Verfahren zur Herstellung eines Ethylenpolymerisationskatalysators und Ethylenpolymerisationsverfahren
FI89176C (fi) * 1989-03-20 1993-08-25 Neste Oy Foerfarande foer framstaellning av en polymerisationskatalysatorkomponent, en medelst foerfarandet framstaelld polymerisationskatalysatorkomponent och dess anvaendning

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040434B2 (fr) * 1971-12-14 1975-12-24
JPS5248911B2 (fr) * 1974-05-13 1977-12-13

Also Published As

Publication number Publication date
YU142775A (en) 1982-02-28
BE830112A (fr) 1975-10-01
HU172079B (hu) 1978-05-28
DK264375A (da) 1975-12-13
IT1014991B (it) 1977-04-30
DE2526352A1 (de) 1975-12-18
LU72708A1 (fr) 1975-10-08
FR2274631B1 (fr) 1980-04-25
NL7507036A (nl) 1975-12-16
JPS5111881A (en) 1976-01-30
CA1069876A (fr) 1980-01-15
HU173924B (hu) 1979-09-28
NO148851C (no) 1984-01-04
SE7506765L (sv) 1975-12-15
AU8170775A (en) 1976-12-02
ZA753470B (en) 1976-05-26
JPS5615644B2 (fr) 1981-04-11
DD119796A5 (fr) 1976-05-12
IL47461A0 (en) 1975-08-31
NO752082L (fr) 1975-12-15
NO148851B (no) 1983-09-19
FR2274631A1 (fr) 1976-01-09
CH620933A5 (en) 1980-12-31
IL47461A (en) 1979-03-12
GB1504417A (en) 1978-03-22

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