NO893576L - Katalysator og dens anvendelse. - Google Patents

Katalysator og dens anvendelse.

Info

Publication number
NO893576L
NO893576L NO89893576A NO893576A NO893576L NO 893576 L NO893576 L NO 893576L NO 89893576 A NO89893576 A NO 89893576A NO 893576 A NO893576 A NO 893576A NO 893576 L NO893576 L NO 893576L
Authority
NO
Norway
Prior art keywords
arene
ethylene
vanadium
catalyst component
high temperature
Prior art date
Application number
NO89893576A
Other languages
English (en)
Other versions
NO171918C (no
NO171918B (no
NO893576D0 (no
Inventor
Fausto Calderazzo
Guido Pampaloni
Francesco Masi
Angelo Moalli
Renzo Invernizzi
Original Assignee
Enichem Anic 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 Enichem Anic Spa filed Critical Enichem Anic Spa
Publication of NO893576D0 publication Critical patent/NO893576D0/no
Publication of NO893576L publication Critical patent/NO893576L/no
Publication of NO171918B publication Critical patent/NO171918B/no
Publication of NO171918C publication Critical patent/NO171918C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
    • 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
    • C08F10/02—Ethene
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO893576A 1988-09-09 1989-09-06 Katalysatorsystem, katalysatorkomponent, fremgangsmaate for fremstilling av komponenten og anvendelse av systemet NO171918C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821876A IT1227053B (it) 1988-09-09 1988-09-09 Componente di catalizzatore e gatalizzatore per la polimerizzazione di etilene e per la copolimerizzazione di etilene con alfa olefine.

Publications (4)

Publication Number Publication Date
NO893576D0 NO893576D0 (no) 1989-09-06
NO893576L true NO893576L (no) 1990-03-12
NO171918B NO171918B (no) 1993-02-08
NO171918C NO171918C (no) 1993-05-19

Family

ID=11188097

Family Applications (1)

Application Number Title Priority Date Filing Date
NO893576A NO171918C (no) 1988-09-09 1989-09-06 Katalysatorsystem, katalysatorkomponent, fremgangsmaate for fremstilling av komponenten og anvendelse av systemet

Country Status (15)

Country Link
US (1) US4987111A (no)
EP (1) EP0358265B1 (no)
JP (1) JP2759350B2 (no)
KR (1) KR920006446B1 (no)
CN (1) CN1034811C (no)
AT (1) ATE97671T1 (no)
BR (1) BR8904621A (no)
CA (1) CA1335093C (no)
DE (1) DE68910908T2 (no)
EG (1) EG18937A (no)
ES (1) ES2059706T3 (no)
FI (1) FI96614C (no)
IT (1) IT1227053B (no)
NO (1) NO171918C (no)
ZA (1) ZA896770B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU647296B2 (en) * 1991-07-12 1994-03-17 Ecp Enichem Polimeri S.R.L. Procedure for the producing of vanadium bis-arenes from vanadium oxychloride
IT1263862B (it) * 1993-03-31 1996-09-04 Enichem Polimeri Procedimento per la (co)polimerizzazione dell'etilene
IT1269805B (it) * 1994-05-20 1997-04-15 Enichem Spa Catalizzatore per la (co)polimerizzazione dell'etilene e procedimento per il suo ottenimento
IT1284927B1 (it) * 1996-10-08 1998-05-28 Enichem Elastomers Procedimento per la preparazione di copolimeri etilene propilene a basso tenore in cloro residuo
IT1403290B1 (it) 2010-12-27 2013-10-17 Polimeri Europa Spa Componente solido di catalizzatore, catalizzatore comprendente detto componente solido, e procedimento di (co)polimerizzazione delle alfa-olefine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378536A (en) * 1964-09-24 1968-04-16 Phillips Petroleum Co Polymerization process using a catalyst comprising a supported diarene metal and supported chromium oxide
US4111834A (en) * 1975-05-28 1978-09-05 Imperial Chemical Industries Limited Process for preparing a transition metal compound and it's use as a component in an olefin polymerization catalyst
US4267293A (en) * 1978-05-19 1981-05-12 Phillips Petroleum Company Method for producing ethylene polymers using treated catalysts containing titanium and vanadium
US4325839A (en) * 1979-12-21 1982-04-20 Phillips Petroleum Company Impregnated second valence chromium compound in supported catalyst
CA1171065A (en) * 1981-01-06 1984-07-17 Vaclav G. Zboril Process for the preparation of polymers of alpha- olefins at high temperatures
US4525551A (en) * 1982-03-12 1985-06-25 Eastman Kodak Company Highly active and efficient polyolefin catalyst

Also Published As

Publication number Publication date
CA1335093C (en) 1995-04-04
FI894236A0 (fi) 1989-09-08
EP0358265A3 (en) 1991-06-12
DE68910908T2 (de) 1994-05-05
NO171918C (no) 1993-05-19
IT1227053B (it) 1991-03-14
NO171918B (no) 1993-02-08
DE68910908D1 (de) 1994-01-05
JP2759350B2 (ja) 1998-05-28
FI894236A (fi) 1990-03-10
BR8904621A (pt) 1990-04-24
ATE97671T1 (de) 1993-12-15
EG18937A (en) 1994-03-30
ES2059706T3 (es) 1994-11-16
EP0358265B1 (en) 1993-11-24
FI96614C (fi) 1996-07-25
IT8821876A0 (it) 1988-09-09
ZA896770B (en) 1990-06-27
CN1040989A (zh) 1990-04-04
CN1034811C (zh) 1997-05-07
KR920006446B1 (ko) 1992-08-06
US4987111A (en) 1991-01-22
FI96614B (fi) 1996-04-15
JPH02107604A (ja) 1990-04-19
EP0358265A2 (en) 1990-03-14
NO893576D0 (no) 1989-09-06
KR900004403A (ko) 1990-04-12

Similar Documents

Publication Publication Date Title
EP0032309A3 (en) Production of catalyst component, catalyst and use thereof
NO169294C (no) Fremgangsmaate for fremstilling av en fast katalysatorkomponent, katalysator for polymerisasjon og kopolymerisasjon av olefiner samt fremgangsmaate for homopolymerisering og kopolymerisering av olefiner
NO943642D0 (no) Fremgangsmåte for olefinpolymerisasjon
NO893576D0 (no) Katalysator og dens anvendelse.
JPS5645909A (en) Polymerization of alpha-olefin
YU188390A (sh) Postupak za proizvodnju etilen-buten-1 kopolimera koji imaju ultranisku gustinu od oko 0,880 do oko 0,914
NO913971L (no) Fast katalysatorkomponent for polymerisasjon av etylen ogkopolymerisasjon av etylen og alfa-olefiner
AU538298B2 (en) Preparation of polymerisation catalyst
EP0032034A1 (en) Polymerisation of alpha-olefins
DK0430154T3 (da) Polyolefinpolymerisationskatalysator samt fremgangsmåde til fremstilling og anvendelse
NO167038B (no) Fremgangsmaate for fremstilling av en katalysatorkomponentfor anvendelse i en alfa-olefinpolymerisajonskatalysator samt anvendelse av komponenten
CA2104351A1 (en) Vanadium based components and catalysts for the polymerization of olefins and polymerization processes using the same
JPS5521435A (en) Catalyst for olefin polymerization
JPS55155003A (en) Preparation of olefin polymer
KR930002392A (ko) 올레핀 중합 방법
GB940178A (en) Improvements in or relating to the production of olefin polymers
SU1269330A1 (ru) Катализатор для полимеризации этилена и способ его получения
GB1419459A (en) Catalysts
JPS54160489A (en) Preparation of ethylene polymer
GB1260381A (en) Improvements in the polymerisation of ethylene

Legal Events

Date Code Title Description
MK1K Patent expired