IT8125840A0 - Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i suoi catalizzatori da essi ottenuti - Google Patents

Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i suoi catalizzatori da essi ottenuti

Info

Publication number
IT8125840A0
IT8125840A0 IT8125840A IT2584081A IT8125840A0 IT 8125840 A0 IT8125840 A0 IT 8125840A0 IT 8125840 A IT8125840 A IT 8125840A IT 2584081 A IT2584081 A IT 2584081A IT 8125840 A0 IT8125840 A0 IT 8125840A0
Authority
IT
Italy
Prior art keywords
olefins
polymerization
mixtures
catalyst
ethylene
Prior art date
Application number
IT8125840A
Other languages
English (en)
Other versions
IT1169291B (it
Inventor
Zucchini Umberto
Cuffiani Illaro
Longi Paolo
Pennini Gianni
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 IT8125840A0 publication Critical patent/IT8125840A0/it
Priority to IT25840/81A priority Critical patent/IT1169291B/it
Priority to NO824222A priority patent/NO163190C/no
Priority to SU823524065A priority patent/SU1545943A3/ru
Priority to KR8205665A priority patent/KR900002359B1/ko
Priority to AU91693/82A priority patent/AU565828B2/en
Priority to ZA829392A priority patent/ZA829392B/xx
Priority to CA000418215A priority patent/CA1195680A/en
Priority to US06/452,152 priority patent/US4517307A/en
Priority to AT82111904T priority patent/ATE47404T1/de
Priority to GR70149A priority patent/GR78407B/el
Priority to AR82291664A priority patent/AR248145A1/es
Priority to BR8207449A priority patent/BR8207449A/pt
Priority to DE8282111904T priority patent/DE3279988D1/de
Priority to EP82111904A priority patent/EP0083074B1/en
Priority to ES518515A priority patent/ES8607345A1/es
Priority to IN1481/CAL/82A priority patent/IN158358B/en
Priority to JP57226459A priority patent/JPS58113211A/ja
Priority to IN92/CAL/86A priority patent/IN161918B/en
Application granted granted Critical
Publication of IT1169291B publication Critical patent/IT1169291B/it

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
    • C08F10/02—Ethene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product

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)
IT25840/81A 1981-12-24 1981-12-24 Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i soui catalizzatori da essi ottenuti IT1169291B (it)

Priority Applications (18)

Application Number Priority Date Filing Date Title
IT25840/81A IT1169291B (it) 1981-12-24 1981-12-24 Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i soui catalizzatori da essi ottenuti
NO824222A NO163190C (no) 1981-12-24 1982-12-15 Fremgangsm te ved fremstilling av katalysatorbestan og katalysator for polymisering av olefiner.
SU823524065A SU1545943A3 (ru) 1981-12-24 1982-12-16 Способ получени катализатора полимеризации этилена и сополимеризации его с альфа-олефинами
KR8205665A KR900002359B1 (ko) 1981-12-24 1982-12-17 에틸렌 및 이들과 올레핀과의 혼합물의 중합 반응용 촉매성분
AU91693/82A AU565828B2 (en) 1981-12-24 1982-12-20 Polymerisation catalyst
ZA829392A ZA829392B (en) 1981-12-24 1982-12-21 New catalyst components for the polymerization of ethylene and of mixtures thereof with olefins and catalysts obtained therefrom
CA000418215A CA1195680A (en) 1981-12-24 1982-12-21 Catalyst components for the polymerization of ethylene and of mixtures thereof with olefins and catalysts obtained therefrom
AT82111904T ATE47404T1 (de) 1981-12-24 1982-12-22 Katalysatorkomponenten fuer die polymerisation von aethylen oder deren mischungen mit anderen olefinen und daraus erhaltene katalysatoren.
US06/452,152 US4517307A (en) 1981-12-24 1982-12-22 Catalyst components for the polymerization of ethylene and of mixtures thereof with olefins and catalysts obtained therefrom
GR70149A GR78407B (it) 1981-12-24 1982-12-22
AR82291664A AR248145A1 (es) 1981-12-24 1982-12-22 Componentes de catalizadores para la polimerizacion de etileno de sus mezclas con alfa-olefinas, que tiene de 3 a 12 atomos de carbono.
BR8207449A BR8207449A (pt) 1981-12-24 1982-12-22 Componentes cataliticos para polimerizacao de etileno e mistura dos mesmos com olefinas e catalisadores para polimerizacao de etileno e de suas misturas com alfa olefinas
DE8282111904T DE3279988D1 (en) 1981-12-24 1982-12-22 New catalyst components for the polymerization of ethylene and of mixtures thereof with olefins and catalysts obtained therefrom
EP82111904A EP0083074B1 (en) 1981-12-24 1982-12-22 New catalyst components for the polymerization of ethylene and of mixtures thereof with olefins and catalysts obtained therefrom
ES518515A ES8607345A1 (es) 1981-12-24 1982-12-23 Procedimiento para la preparacion de componentes de catalizadores para la polimerizacion de etileno y mezclas de este con olefinas.
IN1481/CAL/82A IN158358B (it) 1981-12-24 1982-12-23
JP57226459A JPS58113211A (ja) 1981-12-24 1982-12-24 エチレンならびにエチレンとオレフインとの混合物の重合用新規触媒成分及びそれから得られる触媒
IN92/CAL/86A IN161918B (it) 1981-12-24 1986-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25840/81A IT1169291B (it) 1981-12-24 1981-12-24 Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i soui catalizzatori da essi ottenuti

Publications (2)

Publication Number Publication Date
IT8125840A0 true IT8125840A0 (it) 1981-12-24
IT1169291B IT1169291B (it) 1987-05-27

Family

ID=11217890

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25840/81A IT1169291B (it) 1981-12-24 1981-12-24 Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i soui catalizzatori da essi ottenuti

Country Status (17)

Country Link
US (1) US4517307A (it)
EP (1) EP0083074B1 (it)
JP (1) JPS58113211A (it)
KR (1) KR900002359B1 (it)
AR (1) AR248145A1 (it)
AT (1) ATE47404T1 (it)
AU (1) AU565828B2 (it)
BR (1) BR8207449A (it)
CA (1) CA1195680A (it)
DE (1) DE3279988D1 (it)
ES (1) ES8607345A1 (it)
GR (1) GR78407B (it)
IN (1) IN158358B (it)
IT (1) IT1169291B (it)
NO (1) NO163190C (it)
SU (1) SU1545943A3 (it)
ZA (1) ZA829392B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1178466B (it) 1984-03-20 1987-09-09 Montedison Spa Catalizzatori per la omo e copolimerizzazione dell'etilene e polimeri ottenuti
EP0258089B1 (en) * 1986-07-31 1990-10-24 Montedison S.p.A. Process for preparing solid components of catalysts, or precursors of such components, in the form of microspheroidal particles, suitable for the preparation of ethylene polymers
DE3765351D1 (de) * 1986-07-31 1990-11-08 Montedison Spa Verfahren zur polymerisierung von alpha-olefinen oder ihrer mischungen mit aethylen unter anwendung eines mikrosphaeroidalen, teilchenfoermigen, festen katalysatorbestandteils oder eines deren vorlaeufer enthaltenden katalysators.
US5648309A (en) * 1990-06-01 1997-07-15 Hoechst Aktiengesellschaft Process for the preparation of a poly-1-olefin
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
FI95387C (fi) * 1992-12-29 1996-01-25 Borealis As Menetelmä -olefiinien polymeroimiseksi sekä esipolymeroitu katalyyttikompositio ja menetelmä tämän valmistamiseksi
CA2136278A1 (en) * 1993-12-17 1995-06-18 Viviano Banzi Catalyst for the preparation of elastomeric ethylene-propylene copolymers
ATE328912T1 (de) * 2001-06-20 2006-06-15 Borealis Tech Oy Herstellung eines katalysatorbestandteils zur olefinpolymerisation
DE60120141T2 (de) * 2001-06-20 2007-03-29 Borealis Technology Oy Herstellung einer Olefinpolymerisationskatalysatorkomponente
EP1323747A1 (en) * 2001-12-19 2003-07-02 Borealis Technology Oy Production of olefin polymerisation catalysts
DE60137638D1 (de) * 2001-12-19 2009-03-26 Borealis Tech Oy Herstellung von geträgerten Katalysatoren für die Olefinpolymerisation
EP1375528A1 (en) * 2002-06-18 2004-01-02 Borealis Polymers Oy Method for the preparation of olefin polymerisation catalysts
EP1403292B1 (en) 2002-09-30 2016-04-13 Borealis Polymers Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
EP1489110B1 (en) * 2003-06-20 2012-01-18 Borealis Polymers Oy Method for preparing an olefin polymerisation catalyst composition
AU2005321510B2 (en) * 2004-12-31 2009-03-26 Borealis Technology Oy Process
US7749934B2 (en) * 2005-02-22 2010-07-06 Rohm And Haas Company Protected catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
EP1862479A1 (en) * 2006-05-31 2007-12-05 Borealis Technology Oy Olefin polymerisation catalyst
EP1862480B1 (en) 2006-05-31 2016-07-27 Borealis Technology Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
EP1939227B1 (en) 2006-12-28 2013-10-30 Borealis Technology Oy Catalyst preparation with phosphorous compound
EP2138517B1 (en) 2008-06-26 2012-09-12 Borealis AG Catalyst preparation using H2
EP2407492B1 (en) 2010-07-13 2015-04-29 Borealis AG Catalyst component
ES2525554T3 (es) 2010-07-13 2014-12-26 Borealis Ag Componente catalizador
ES2676219T3 (es) 2014-06-27 2018-07-17 Borealis Ag Componente de catalizador para la preparación de poliolefinas nucleadas
EP2960257B1 (en) 2014-06-27 2022-09-28 Borealis AG Improved process for preparing a particulate olefin polymerisation catalyst component
CA2868640C (en) * 2014-10-21 2021-10-26 Nova Chemicals Corporation Solution polymerization process
EP3322739B1 (en) 2015-07-16 2023-08-30 Borealis AG Catalyst component
EP4416194A1 (en) 2021-10-14 2024-08-21 Borealis AG Process for forming a ziegler-natta catalyst component

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156063A (en) * 1971-06-25 1979-05-22 Montecanti Edison, S.p.A. Process for the stereoregular polymerization of alpha olefins
US3953414A (en) * 1972-09-13 1976-04-27 Montecatini Edison S.P.A., Catalysts for the polymerization of olefins to spherically shaped polymers
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
IT1078995B (it) * 1977-05-24 1985-05-08 Montedison Spa Catalizzatori per la polimeriazzazione di olefine
JPS54158489A (en) * 1978-06-05 1979-12-14 Mitsubishi Petrochem Co Ltd Polymerization of olefin
US4395359A (en) * 1979-02-27 1983-07-26 Union Carbide Corporation Polymerization catalyst, process for preparing, and use for ethylene homopolymerization
DE3065499D1 (en) * 1979-04-11 1983-12-15 Mitsui Petrochemical Ind Process for producing spherical carrier particles for olefin polymerisation catalyst, catalyst comprising such carrier particles, and use of such catalyst in olefin polymerisation
DE3064564D1 (en) * 1979-04-30 1983-09-22 Shell Int Research Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
US4250287A (en) * 1980-03-14 1981-02-10 Hercules Incorporated 1-Olefin polymerization catalyst
US4325837A (en) * 1980-08-12 1982-04-20 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst

Also Published As

Publication number Publication date
KR840002857A (ko) 1984-07-21
JPS58113211A (ja) 1983-07-06
AR248145A1 (es) 1995-06-30
AU565828B2 (en) 1987-10-01
NO163190C (no) 1990-04-18
AU9169382A (en) 1983-06-30
ATE47404T1 (de) 1989-11-15
US4517307A (en) 1985-05-14
NO824222L (no) 1983-06-27
IN158358B (it) 1986-10-25
BR8207449A (pt) 1983-10-18
EP0083074A1 (en) 1983-07-06
SU1545943A3 (ru) 1990-02-23
JPH0480045B2 (it) 1992-12-17
DE3279988D1 (en) 1989-11-23
CA1195680A (en) 1985-10-22
ES8607345A1 (es) 1986-06-01
KR900002359B1 (ko) 1990-04-12
ZA829392B (en) 1983-11-30
ES518515A0 (es) 1986-06-01
IT1169291B (it) 1987-05-27
NO163190B (no) 1990-01-08
EP0083074B1 (en) 1989-10-18
GR78407B (it) 1984-09-27

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