CS241115B2 - Method of alpha-olefins polymerization and copolymerization - Google Patents

Method of alpha-olefins polymerization and copolymerization Download PDF

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Publication number
CS241115B2
CS241115B2 CS825653A CS565382A CS241115B2 CS 241115 B2 CS241115 B2 CS 241115B2 CS 825653 A CS825653 A CS 825653A CS 565382 A CS565382 A CS 565382A CS 241115 B2 CS241115 B2 CS 241115B2
Authority
CS
Czechoslovakia
Prior art keywords
catalyst system
magnesium
process according
molar ratio
compound
Prior art date
Application number
CS825653A
Other languages
Czech (cs)
English (en)
Inventor
Antonio Carbonaro
Cesare Ferrero
Margherita Corbellini
Original Assignee
Agip Petroli
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 Agip Petroli filed Critical Agip Petroli
Publication of CS241115B2 publication Critical patent/CS241115B2/cs

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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

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  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Artificial Filaments (AREA)
CS825653A 1981-07-29 1982-07-26 Method of alpha-olefins polymerization and copolymerization CS241115B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23212/81A IT1137631B (it) 1981-07-29 1981-07-29 Procedimento per la polimerizzazione e copolimerizzazione in alta resa di composti olefinicamente insaturi e mezzi adatti allo socpo

Publications (1)

Publication Number Publication Date
CS241115B2 true CS241115B2 (en) 1986-03-13

Family

ID=11204932

Family Applications (1)

Application Number Title Priority Date Filing Date
CS825653A CS241115B2 (en) 1981-07-29 1982-07-26 Method of alpha-olefins polymerization and copolymerization

Country Status (29)

Country Link
US (1) US4446289A (pl)
JP (1) JPS5827707A (pl)
AT (1) AT386215B (pl)
AU (1) AU553262B2 (pl)
BE (1) BE893965A (pl)
BG (1) BG42524A3 (pl)
CA (1) CA1190349A (pl)
CH (1) CH654317A5 (pl)
CS (1) CS241115B2 (pl)
DD (1) DD202582A5 (pl)
DE (1) DE3228372A1 (pl)
DK (1) DK162650C (pl)
ES (1) ES8406895A1 (pl)
FR (1) FR2510587B1 (pl)
GB (1) GB2103226B (pl)
GR (1) GR76205B (pl)
HU (1) HU196437B (pl)
IE (1) IE53869B1 (pl)
IT (1) IT1137631B (pl)
LU (1) LU84288A1 (pl)
NL (1) NL188164C (pl)
NO (1) NO161376C (pl)
PL (1) PL134909B1 (pl)
RO (1) RO85330B (pl)
SE (1) SE453296B (pl)
SU (1) SU1688788A3 (pl)
TR (1) TR21778A (pl)
YU (1) YU44357B (pl)
ZA (1) ZA824952B (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1176299B (it) * 1984-06-22 1987-08-18 Anic Spa Metodo per la preparazione di un catalizzatore a base di zirconio o afnio e processo di polimerizzazione o copolimerizzazione di composti insaturi impiegante lo stesso
DE3476777D1 (en) * 1984-10-05 1989-03-23 Pony Ind Inc Hydrocarbon fluid friction reducing composition containing olefin copolymer and process for producing same
DE3581741D1 (de) * 1985-11-21 1991-03-14 Pony Ind Inc Verfahren zum polymerisieren von alpha-olefinen mit einem ziegler-katalysator.
FI87891C (fi) * 1991-07-16 1993-03-10 Neste Oy Metateskatalysator foer olefiner
FR2691970B1 (fr) * 1992-06-04 1995-08-25 Bp Chemicals Snc Procede de preparation d'un catalyseur de polymerisation.
RU2064836C1 (ru) * 1994-06-20 1996-08-10 Институт катализа им. Г.К.Борескова СО РАН Способ получения нанесенного катализатора для полимеризации этилена и сополимеризации этилена с альфа-олефинами
JP5394630B2 (ja) * 2007-10-22 2014-01-22 東邦チタニウム株式会社 アルコキシマグネシウムの合成方法、オレフィン類重合用固体触媒成分の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7018333A (pl) * 1969-12-22 1971-06-24
US3859231A (en) * 1972-10-13 1975-01-07 Gulf Research Development Co Simplified process for manufacture of catalyst component
IT1054583B (it) * 1976-01-30 1981-11-30 Snam Progetti Metodo per la preparazione di tricoluri di titanio e di vanadio e prodotti cosi ottenuti
IL51283A (en) * 1976-01-30 1979-11-30 Snam Progetti Process for preparing a co-catalyst for use in the polymerization of a-olefins,a co-catalyst prepared by the process,a catalytic system comprising such a co-catalyst and a process for polymerizing an a-olefin using such catalytic system
US4194992A (en) * 1976-01-30 1980-03-25 Snamprogetti, S.P.A. Method for the polymerization of olefines and means suitable thereto
GB1578745A (en) * 1976-05-24 1980-11-12 Bp Chem Int Ltd Polymerisation catalyst component
US4246384A (en) * 1978-11-08 1981-01-20 Phillips Petroleum Company Magnesium reducing agent for producing titanium trihalide catalyst component
IT1115152B (it) * 1979-03-07 1986-02-03 Anic Spa Processo per la copolimerizzazione dell'etilene con idrocarburi pluriinsaturi
US4342855A (en) * 1980-08-27 1982-08-03 Idemitsu Kosan Company Limited Process for the production of polyethylene

Also Published As

Publication number Publication date
BG42524A3 (en) 1987-12-15
DD202582A5 (de) 1983-09-21
DK162650C (da) 1992-04-21
PL237693A1 (en) 1983-03-14
FR2510587B1 (fr) 1986-04-18
RO85330A (ro) 1984-10-31
GB2103226B (en) 1985-03-20
DK323082A (da) 1983-01-30
NL8203012A (nl) 1983-02-16
JPH0412284B2 (pl) 1992-03-04
DK162650B (da) 1991-11-25
ATA291782A (de) 1987-12-15
IT8123212A0 (it) 1981-07-29
ES515557A0 (es) 1984-09-01
NL188164B (nl) 1991-11-18
SE453296B (sv) 1988-01-25
PL134909B1 (en) 1985-09-30
ES8406895A1 (es) 1984-09-01
IT1137631B (it) 1986-09-10
IE53869B1 (en) 1989-03-29
FR2510587A1 (fr) 1983-02-04
HU196437B (en) 1988-11-28
NL188164C (nl) 1992-04-16
AU8637582A (en) 1983-02-03
CH654317A5 (it) 1986-02-14
NO161376C (no) 1989-08-09
SU1688788A3 (ru) 1991-10-30
SE8204474D0 (sv) 1982-07-27
AT386215B (de) 1988-07-25
IE821816L (en) 1983-01-29
GR76205B (pl) 1984-08-03
SE8204474L (sv) 1983-01-30
US4446289A (en) 1984-05-01
RO85330B (ro) 1984-11-30
NO822580L (no) 1983-01-31
YU164782A (en) 1985-04-30
BE893965A (fr) 1983-01-28
DE3228372A1 (de) 1983-02-10
CA1190349A (en) 1985-07-09
GB2103226A (en) 1983-02-16
YU44357B (en) 1990-06-30
NO161376B (no) 1989-05-02
JPS5827707A (ja) 1983-02-18
TR21778A (tr) 1985-07-03
AU553262B2 (en) 1986-07-10
LU84288A1 (fr) 1983-04-13
ZA824952B (en) 1983-04-27

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