NO148851C - CATALYST SYSTEM FOR POLYMERIZATION OF ALFA OLEFINES, AND PREPARATION OF THE CATALYST SYSTEM AND APPLICATION OF IT FOR POLYMERIZATION - Google Patents

CATALYST SYSTEM FOR POLYMERIZATION OF ALFA OLEFINES, AND PREPARATION OF THE CATALYST SYSTEM AND APPLICATION OF IT FOR POLYMERIZATION

Info

Publication number
NO148851C
NO148851C NO752082A NO752082A NO148851C NO 148851 C NO148851 C NO 148851C NO 752082 A NO752082 A NO 752082A NO 752082 A NO752082 A NO 752082A NO 148851 C NO148851 C NO 148851C
Authority
NO
Norway
Prior art keywords
polymerization
catalyst system
preparation
application
olefines
Prior art date
Application number
NO752082A
Other languages
Norwegian (no)
Other versions
NO148851B (en
NO752082L (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 NO752082L publication Critical patent/NO752082L/no
Publication of NO148851B publication Critical patent/NO148851B/en
Publication of NO148851C publication Critical patent/NO148851C/en

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
NO752082A 1974-06-12 1975-06-11 CATALYST SYSTEM FOR POLYMERIZATION OF ALFA OLEFINES, AND PREPARATION OF THE CATALYST SYSTEM AND APPLICATION OF IT FOR POLYMERIZATION NO148851C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23899/74A IT1014991B (en) 1974-06-12 1974-06-12 CATALYST FOR THE POLYMERIZATION OF ALPHA OLEFINE METHOD FOR ITS PREPARATION AND POLYMERIZATION PROCESS USING SAID CATALYST

Publications (3)

Publication Number Publication Date
NO752082L NO752082L (en) 1975-12-15
NO148851B NO148851B (en) 1983-09-19
NO148851C true NO148851C (en) 1984-01-04

Family

ID=11210741

Family Applications (1)

Application Number Title Priority Date Filing Date
NO752082A NO148851C (en) 1974-06-12 1975-06-11 CATALYST SYSTEM FOR POLYMERIZATION OF ALFA OLEFINES, AND PREPARATION OF THE CATALYST SYSTEM AND APPLICATION OF IT FOR POLYMERIZATION

Country Status (19)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591284B2 (en) * 1975-06-24 1984-01-11 日石三菱株式会社 Polyolefin Inno Seizouhouhou
DE2721058C2 (en) * 1977-05-11 1983-08-25 Basf Ag, 6700 Ludwigshafen Process for the preparation of homo- and copolymers of C? 2? - to C? 6? -? -Monoolefins
DE2721094A1 (en) * 1977-05-11 1978-11-23 Basf Ag Ziegler catalyst component contg. titanium - is prepd. by combining carrier, titanium tri:halide and magnesium cpd. in alcohol and mixing prod. with aluminium- or silicon cpd.
DE2721194C2 (en) * 1977-05-11 1983-09-08 Basf Ag, 6700 Ludwigshafen Process for the preparation of homo- and copolymers of C? 2? - to C? 6? -? -Monoolefins
CA1219996A (en) * 1982-11-10 1987-03-31 Kazuo Matsuura Process for preparing polyolefins
DE3823934C2 (en) * 1987-07-31 2002-01-03 Petroleo Brasileiro Sa Process for producing an ethylene polymerization catalyst and ethylene polymerization process
FI89176C (en) * 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 (en) * 1971-12-14 1975-12-24
JPS5248911B2 (en) * 1974-05-13 1977-12-13

Also Published As

Publication number Publication date
IL47461A (en) 1979-03-12
CH620933A5 (en) 1980-12-31
FR2274631A1 (en) 1976-01-09
JPS5615644B2 (en) 1981-04-11
LU72708A1 (en) 1975-10-08
GB1504417A (en) 1978-03-22
AU8170775A (en) 1976-12-02
DE2526352A1 (en) 1975-12-18
NL7507036A (en) 1975-12-16
FR2274631B1 (en) 1980-04-25
HU173924B (en) 1979-09-28
CA1069876A (en) 1980-01-15
IL47461A0 (en) 1975-08-31
YU142775A (en) 1982-02-28
ZA753470B (en) 1976-05-26
IT1014991B (en) 1977-04-30
SE7506765L (en) 1975-12-15
CS189708B2 (en) 1979-04-30
JPS5111881A (en) 1976-01-30
NO148851B (en) 1983-09-19
NO752082L (en) 1975-12-15
DD119796A5 (en) 1976-05-12
HU172079B (en) 1978-05-28
DK264375A (en) 1975-12-13
BE830112A (en) 1975-10-01

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