AU7921198A - Process for preparing propylene polymers - Google Patents

Process for preparing propylene polymers

Info

Publication number
AU7921198A
AU7921198A AU79211/98A AU7921198A AU7921198A AU 7921198 A AU7921198 A AU 7921198A AU 79211/98 A AU79211/98 A AU 79211/98A AU 7921198 A AU7921198 A AU 7921198A AU 7921198 A AU7921198 A AU 7921198A
Authority
AU
Australia
Prior art keywords
propylene polymers
preparing propylene
preparing
polymers
propylene
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.)
Abandoned
Application number
AU79211/98A
Other languages
English (en)
Inventor
Paivi Aaltonen
Kauno Alastalo
Ali Harlin
Jouni Kivela
Esa Korhonen
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.)
Borealis AS
Original Assignee
Borealis AS
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
Priority claimed from FI972728A external-priority patent/FI111845B/fi
Priority claimed from FI972727A external-priority patent/FI111847B/fi
Application filed by Borealis AS filed Critical Borealis AS
Publication of AU7921198A publication Critical patent/AU7921198A/en
Abandoned 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • B01J2219/00128—Controlling the temperature by direct heating or cooling by evaporation of reactants
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00184—Controlling or regulating processes controlling the weight of reactants in the reactor vessel
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
AU79211/98A 1997-06-24 1998-06-24 Process for preparing propylene polymers Abandoned AU7921198A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FI972728A FI111845B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi
FI972728 1997-06-24
FI972727A FI111847B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin kopolymeerien valmistamiseksi
FI972727 1997-06-24
PCT/FI1998/000554 WO1998058976A1 (fr) 1997-06-24 1998-06-24 Procede permettant de preparer des polymeres de propylene

Publications (1)

Publication Number Publication Date
AU7921198A true AU7921198A (en) 1999-01-04

Family

ID=26160409

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79211/98A Abandoned AU7921198A (en) 1997-06-24 1998-06-24 Process for preparing propylene polymers

Country Status (4)

Country Link
JP (2) JP2002504954A (fr)
CN (1) CN1140554C (fr)
AU (1) AU7921198A (fr)
WO (1) WO1998058976A1 (fr)

Families Citing this family (96)

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FI111955B (fi) * 1999-12-27 2003-10-15 Borealis Tech Oy Propeenipolymeerit, joilla on erittäin korkea sulavirta
DE10025727A1 (de) 2000-05-25 2002-01-03 Basell Polypropylen Gmbh Hochfließfähige Propylenblockcopolymerisate
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DE60114464T2 (de) * 2001-06-27 2006-07-20 Borealis Technology Oy Propylenpolymerharz mit verbesserten Eigenschaften
DE60239297D1 (de) * 2002-06-25 2011-04-07 Borealis Tech Oy Polyolefin mit verbesserter kratzfestigkeit und verfahren zu seiner herstelung
ES2309445T3 (es) 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
ATE509967T1 (de) 2007-06-14 2011-06-15 Borealis Tech Oy Verfahren zur herstellung von propylen- copolymeren mit hilfe eines vorpolymerisierten katalysators
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EP2661466B1 (fr) 2011-01-03 2016-03-30 Borealis AG Matériau d'étanchéité en polypropylène à point de fusion élevé
EP2661465B1 (fr) 2011-01-03 2016-04-06 Borealis AG Matériau d'étanchéité en polypropylène, à performance optique améliorée
CN102585350A (zh) * 2011-01-12 2012-07-18 中国石油化工股份有限公司 耐应力发白抗冲聚丙烯组合物
CN102585351A (zh) * 2011-01-12 2012-07-18 中国石油化工股份有限公司 耐应力发白抗冲聚丙烯组合物
CN102585352A (zh) * 2011-01-12 2012-07-18 中国石油化工股份有限公司 耐应力发白抗冲聚丙烯组合物
ES2527333T5 (es) 2011-02-14 2021-08-02 Borealis Ag Copolímero de propileno sellador
PT2540499E (pt) 2011-06-27 2014-03-06 Borealis Ag Película polimérica de multi-camada orientada biaxialmente
EP2540497B1 (fr) 2011-06-27 2014-08-06 Borealis AG Film coulé multicouche
ES2478020T3 (es) 2011-06-27 2014-07-18 Borealis Ag Película soplada multi-capa
PL2562215T3 (pl) 2011-08-26 2016-09-30 Mieszanka polipropylenowa do rur
ES2605038T3 (es) 2011-10-31 2017-03-10 Borealis Ag Mezcla de polipropileno con mejor balance entre SIT y punto de fusión
EP2610274A1 (fr) 2011-12-30 2013-07-03 Borealis AG Copolymère aléatoire en propylène
EP2719725B1 (fr) 2012-10-11 2018-12-05 Abu Dhabi Polymers Company Limited (Borouge) Composition de polypropylène nucléé pour récipients
PL2746336T3 (pl) 2012-12-20 2017-09-29 Borealis Ag Mieszanka polipropylenowa do rur ciśnieniowych
EP2796500B1 (fr) 2013-04-22 2018-04-18 Abu Dhabi Polymers Company Limited (Borouge) Composition de copolymère aléatoire de propylène pour applications de tuyau
EP2796502A1 (fr) 2013-04-22 2014-10-29 Abu Dhabi Polymers Company Limited (Borouge) Composition de copolymère aléatoire de propylène pour applications de tuyau
TR201808436T4 (tr) 2013-04-22 2018-07-23 Abu Dhabi Polymers Co Ltd Borouge Boru uygulamaları için geliştirilmiş darbe dayanımına sahip polipropilen kompozisyonu.
EP2813517B2 (fr) 2013-06-10 2019-06-26 Borealis AG Procédé de préparation d'un polymère ds propylène
ES2612627T3 (es) 2013-07-24 2017-05-17 Borealis Ag Proceso
EP2829556B1 (fr) 2013-07-24 2016-11-16 Borealis AG Procédé
EP3033389B1 (fr) 2013-08-14 2017-10-11 Borealis AG Composition de propylène présentant une meilleure résistance aux chocs à basse température
CA2919745C (fr) 2013-08-21 2018-08-07 Borealis Ag Composition polyolefinique haute fluidite, a rigidite et tenacite elevees
US9890275B2 (en) 2013-08-21 2018-02-13 Borealis Ag High flow polyolefin composition with high stiffness and toughness
ES2587781T3 (es) 2013-09-27 2016-10-26 Borealis Ag Películas adecuadas para procesamiento BOPP de polímeros con altos XS y alta Tm
EP2860031B1 (fr) 2013-10-11 2016-03-30 Borealis AG Film orienté dans le sens machine pour étiquettes
ES2661108T3 (es) 2013-10-24 2018-03-27 Borealis Ag Homopolímero de polipropileno de bajo punto de fusión con alto contenido de regioerrores y alto peso molecular
EP2865713B1 (fr) 2013-10-24 2016-04-20 Borealis AG Article moulé par soufflage à base de copolymère aléatoire bimodale
US9670293B2 (en) 2013-10-29 2017-06-06 Borealis Ag Solid single site catalysts with high polymerisation activity
WO2015075088A1 (fr) 2013-11-22 2015-05-28 Borealis Ag Homopolymère de propylène à faible émission présentant une fluidité élevée
WO2015082379A1 (fr) 2013-12-04 2015-06-11 Borealis Ag Homopolymères pp exempts de phtalates pour fibres extrudées soufflées
MX2016007438A (es) 2013-12-18 2016-10-03 Borealis Ag Pelicula de bopp con balance mejorado de rigidez/resistencia.
WO2015101593A1 (fr) 2013-12-31 2015-07-09 Borealis Ag Procédé de production de terpolymère de propylène
US10227427B2 (en) 2014-01-17 2019-03-12 Borealis Ag Process for preparing propylene/1-butene copolymers
EP3102634B1 (fr) 2014-02-06 2019-12-04 Borealis AG Copolymères d'impact souple et transparent
CN112225997B (zh) 2014-02-06 2023-09-22 北欧化工公司 高冲击强度的柔性共聚物
EP2907841A1 (fr) 2014-02-14 2015-08-19 Borealis AG Composition de polypropylène
EP2913346B1 (fr) 2014-02-28 2016-11-02 Borealis AG Procédé de polymérisation d'oléfines dans un lit fluidisé
EP2913345B1 (fr) 2014-02-28 2016-11-02 Borealis AG Procédé de polymérisation en phase gazeuse
EP2933291A1 (fr) 2014-04-17 2015-10-21 Borealis AG Composition de copolymère de propylène pour toyaux
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US10233271B2 (en) 2015-06-12 2019-03-19 Borealis Ag Process for producing propylene polymer compositions
EP3184167B8 (fr) 2015-12-22 2022-03-30 Borealis AG Procédé de renvoi de polymère à un réacteur à lit fluidisé
EP3184166A1 (fr) 2015-12-22 2017-06-28 Borealis AG Procédé pour retirer des agglomérats à partir d'un réacteur à lit fluidisé
WO2017178046A1 (fr) 2016-04-13 2017-10-19 Borealis Ag Article moulé par injection à base d'homopolymère de propylène
EP3241611B1 (fr) 2016-05-02 2020-03-04 Borealis AG Procédé d'alimentation d'un catalyseur de polymérisation
US20190211117A1 (en) 2016-07-12 2019-07-11 Borealis Ag Solid catalyst for the preparation of nucleated polyolefins
EP3625274B1 (fr) 2017-05-18 2021-05-26 Borealis AG Copolymères c3c4 nucléés et terpolymères c3c4c2 nucléés
WO2018210476A1 (fr) 2017-05-18 2018-11-22 Borealis Ag Composition de polyoléfine hétérophasique présentant d'excellentes propriétés optiques
EP3418308B1 (fr) 2017-06-20 2020-03-11 Borealis AG Procédé, système et utilisation d'un agencement pour la polymérisation d'oléfines
EP3418309A1 (fr) 2017-06-20 2018-12-26 Borealis AG Procédé, agencement et utilisation d'un agencement de préparation de polymère
ES2786567T3 (es) 2017-06-23 2020-10-13 Borealis Ag Procedimiento y aparato para la retirada de material polimérico de un reactor de polimerización de olefinas con gases y sólido
CN109135067A (zh) 2017-06-27 2019-01-04 阿布扎比聚合物有限责任公司(博禄) 用于制造高压管的聚丙烯组合物
EP3483189A1 (fr) 2017-11-14 2019-05-15 Borealis AG Procédé automatisé permettant de mettre fin à une réaction de polymérisation d'oléfines dans des conditions d'urgence
ES2795985T3 (es) 2017-11-17 2020-11-25 Borealis Ag Procedimiento de división del gas de fluidización de retorno en un reactor de polimerización de olefinas de gas sólidos
EP3486261B1 (fr) 2017-11-17 2020-06-24 Borealis AG Procédé pour améliorer la capacité de refroidissement d'un réacteur de polymérisation d'oléfine de solides de gaz
WO2019141462A1 (fr) 2018-01-22 2019-07-25 Borealis Ag Copolymères en c3-c4 nucléés
PL3567061T3 (pl) 2018-05-09 2024-02-26 Borealis Ag Kompozycja polipropylenowa dla rur
US20210130508A1 (en) 2018-06-14 2021-05-06 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity
TWI785263B (zh) 2018-08-02 2022-12-01 奧地利商柏列利斯股份公司 在多階段式聚合方法中聚合乙烯之方法
ES2842924T3 (es) 2018-09-26 2021-07-15 Borealis Ag Película multicapa
CN112912244B (zh) 2018-09-26 2022-10-14 博里利斯股份公司 多层膜
BR112021003474A2 (pt) 2018-09-26 2021-05-18 Borealis Ag copolímero de propileno com excelentes propriedades ópticas
WO2020064313A1 (fr) 2018-09-26 2020-04-02 Borealis Ag Copolymère statistique de propylène destiné à être utilisé dans des applications de film
EP3856837A1 (fr) 2018-09-26 2021-08-04 Borealis AG Composition de copolymère de propylène présentant d'excellentes propriétés mécaniques et optiques
WO2020104145A1 (fr) 2018-11-23 2020-05-28 Borealis Ag Composition de polypropylène présentant des propriétés optiques et une résistance au blanchiment améliorées
EP3980177A1 (fr) 2019-06-04 2022-04-13 Borealis AG Processus et ensemble réacteur pour l'amélioration de l'hydrodynamique dans un réacteur à lit fluidisé à gaz-solides
EP3825357A1 (fr) 2019-11-25 2021-05-26 Borealis AG Composition de propylène pour moussage présentant des propriétés mécaniques améliorées
EP3868793A1 (fr) 2020-02-24 2021-08-25 Borealis AG Procédé de production de polymères d'alpha-oléfine dans un processus de polymérisation à plusieurs étapes
CN114380932B (zh) * 2020-10-19 2024-03-26 中国石油天然气股份有限公司 软质聚丙烯及其制备方法
MX2023006101A (es) 2020-11-27 2023-06-06 Borealis Ag Sistema de alimentacion de catalizador.
JP2024505140A (ja) 2021-01-22 2024-02-05 ボレアリス エージー 繊維強化ポリプロピレン組成物
CN117396525A (zh) 2021-03-24 2024-01-12 博里利斯股份公司 一种制备异相丙烯树脂的方法
CN117377704A (zh) 2021-03-24 2024-01-09 博里利斯股份公司 共聚物
EP4166581A1 (fr) 2021-10-12 2023-04-19 Borealis AG Composition de propylène pour la production de mousse dotée d'un taux de fluidité à l'état fondu élevé
WO2023062108A1 (fr) 2021-10-14 2023-04-20 Borealis Ag Procédé de formation d'un composant de catalyseur ziegler-natta
WO2023180223A1 (fr) 2022-03-21 2023-09-28 Borealis Ag Composition de polypropylène renforcée par des fibres de verre
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EP4286476A1 (fr) 2022-05-31 2023-12-06 Borealis AG Composite de fibre de verre

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Also Published As

Publication number Publication date
CN1140554C (zh) 2004-03-03
CN1267311A (zh) 2000-09-20
WO1998058976A1 (fr) 1998-12-30
JP5072637B2 (ja) 2012-11-14
JP2002504954A (ja) 2002-02-12
JP2008121028A (ja) 2008-05-29

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