ES8607345A1 - Procedimiento para la preparacion de componentes de catalizadores para la polimerizacion de etileno y mezclas de este con olefinas. - Google Patents

Procedimiento para la preparacion de componentes de catalizadores para la polimerizacion de etileno y mezclas de este con olefinas.

Info

Publication number
ES8607345A1
ES8607345A1 ES518515A ES518515A ES8607345A1 ES 8607345 A1 ES8607345 A1 ES 8607345A1 ES 518515 A ES518515 A ES 518515A ES 518515 A ES518515 A ES 518515A ES 8607345 A1 ES8607345 A1 ES 8607345A1
Authority
ES
Spain
Prior art keywords
olefins
polymerization
mixtures
ethylene
hydrocarbons
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES518515A
Other languages
English (en)
Spanish (es)
Other versions
ES518515A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montedison SpA
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 ES8607345A1 publication Critical patent/ES8607345A1/es
Publication of ES518515A0 publication Critical patent/ES518515A0/es
Expired legal-status Critical Current

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)
ES518515A 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. Expired ES8607345A1 (es)

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
ES8607345A1 true ES8607345A1 (es) 1986-06-01
ES518515A0 ES518515A0 (es) 1986-06-01

Family

ID=11217890

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518515A Expired 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.

Country Status (17)

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

Families Citing this family (28)

* 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
EP0255790B1 (en) * 1986-07-31 1990-10-03 Montedison S.p.A. Process for the polymerization of alpha-olefins or of their mixtures with minor amounts of ethylene, by means of catalysts comprising solid components or precursors of such components, in the form of microspheroidal particles
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
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
IT1269534B (it) * 1994-03-11 1997-04-08 Enichem Elastomeri Srl Catalizzatore per la preparazione di copolimeri elastomerici etilene-propilene
CA2136278A1 (en) * 1993-12-17 1995-06-18 Viviano Banzi Catalyst for the preparation of elastomeric ethylene-propylene copolymers
ES2265376T3 (es) * 2001-06-20 2007-02-16 Borealis Technology Oy Preparacion de componente catalizador para la polimerizacion de olefinas.
EP1273595B8 (en) * 2001-06-20 2006-10-11 Borealis Technology Oy Preparation of olefin polymerisation catalyst component
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
ES2377948T3 (es) * 2003-06-20 2012-04-03 Borealis Polymers Oy Procedimiento para la preparación de una composición de un catalizador para la polimerización de olefinas
BRPI0519648A2 (pt) * 2004-12-31 2009-07-14 Borealis Tech Oy processo para a preparação de catalisador de polimeração de olefina, catalisador, uso de um catalisador, processo para a preparação de poliolefina, e, poliolefina
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
EP2845868A1 (en) 2006-05-31 2015-03-11 Borealis Technology Oy Oxidation state of Ti as means for increasing catalyst activity
EP1862479A1 (en) * 2006-05-31 2007-12-05 Borealis Technology Oy Olefin polymerisation catalyst
EP1939227B1 (en) 2006-12-28 2013-10-30 Borealis Technology Oy Catalyst preparation with phosphorous compound
ES2393382T3 (es) 2008-06-26 2012-12-20 Borealis Ag Preparación de catalizador usando H2
ES2541701T3 (es) 2010-07-13 2015-07-23 Borealis Ag Componente de catalizador
EP2570438A3 (en) 2010-07-13 2013-12-25 Borealis AG Catalyst component
EP2960256B1 (en) 2014-06-27 2018-04-25 Borealis AG Catalyst component for the preparation of nucleated polyolefins
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
ES2961331T3 (es) 2015-07-16 2024-03-11 Borealis Ag Componente catalítico
US20240409673A1 (en) 2021-10-14 2024-12-12 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
EP0019312B1 (en) * 1979-04-30 1983-08-17 Shell Internationale Researchmaatschappij B.V. 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
ATE47404T1 (de) 1989-11-15
KR900002359B1 (ko) 1990-04-12
AU565828B2 (en) 1987-10-01
AU9169382A (en) 1983-06-30
NO824222L (no) 1983-06-27
US4517307A (en) 1985-05-14
DE3279988D1 (en) 1989-11-23
BR8207449A (pt) 1983-10-18
GR78407B (enExample) 1984-09-27
NO163190B (no) 1990-01-08
CA1195680A (en) 1985-10-22
EP0083074B1 (en) 1989-10-18
EP0083074A1 (en) 1983-07-06
KR840002857A (ko) 1984-07-21
ZA829392B (en) 1983-11-30
NO163190C (no) 1990-04-18
IT8125840A0 (it) 1981-12-24
JPS58113211A (ja) 1983-07-06
AR248145A1 (es) 1995-06-30
SU1545943A3 (ru) 1990-02-23
IT1169291B (it) 1987-05-27
ES518515A0 (es) 1986-06-01
IN158358B (enExample) 1986-10-25
JPH0480045B2 (enExample) 1992-12-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102