FI972727A - Menetelmä propeenin kopolymeerien valmistamiseksi - Google Patents

Menetelmä propeenin kopolymeerien valmistamiseksi Download PDF

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Publication number
FI972727A
FI972727A FI972727A FI972727A FI972727A FI 972727 A FI972727 A FI 972727A FI 972727 A FI972727 A FI 972727A FI 972727 A FI972727 A FI 972727A FI 972727 A FI972727 A FI 972727A
Authority
FI
Finland
Prior art keywords
gas phase
copolymers
reactor
phase reactor
propylene
Prior art date
Application number
FI972727A
Other languages
English (en)
Swedish (sv)
Other versions
FI972727A0 (fi
FI111847B (fi
Inventor
Ali Harlin
Paeivi Aaltonen
Kauno Alastalo
Jouni Kivelae
Esa Korhonen
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
Application filed by Borealis As filed Critical Borealis As
Publication of FI972727A0 publication Critical patent/FI972727A0/fi
Priority to FI972727A priority Critical patent/FI111847B/fi
Priority to PCT/FI1998/000554 priority patent/WO1998058976A1/en
Priority to JP50401399A priority patent/JP4037468B2/ja
Priority to PCT/GB1998/001843 priority patent/WO1998059002A1/en
Priority to CNB988082896A priority patent/CN1140554C/zh
Priority to KR1019997012176A priority patent/KR100556167B1/ko
Priority to DE69820626T priority patent/DE69820626T2/de
Priority to JP50385499A priority patent/JP2002504954A/ja
Priority to DE69821680T priority patent/DE69821680T2/de
Priority to CNB988065789A priority patent/CN1200969C/zh
Priority to EP98930935A priority patent/EP0991719B1/en
Priority to AT98660062T priority patent/ATE259857T1/de
Priority to ES98930935T priority patent/ES2209159T3/es
Priority to AT98930935T priority patent/ATE256714T1/de
Priority to ES98660062T priority patent/ES2216261T3/es
Priority to AU79211/98A priority patent/AU7921198A/en
Priority to US09/446,719 priority patent/US6342564B1/en
Priority to BR9810290-7A priority patent/BR9810290A/pt
Priority to AU81211/98A priority patent/AU8121198A/en
Priority to EP98660062A priority patent/EP0887380B1/en
Publication of FI972727A publication Critical patent/FI972727A/fi
Application granted granted Critical
Publication of FI111847B publication Critical patent/FI111847B/fi
Priority to JP2008031270A priority patent/JP5072637B2/ja

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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
    • 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
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Cell Separators (AREA)
FI972727A 1997-06-24 1997-06-24 Menetelmä propeenin kopolymeerien valmistamiseksi FI111847B (fi)

Priority Applications (21)

Application Number Priority Date Filing Date Title
FI972727A FI111847B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin kopolymeerien valmistamiseksi
EP98930935A EP0991719B1 (en) 1997-06-24 1998-06-24 Process for the preparation of heterophasic propylene copolymer
ES98930935T ES2209159T3 (es) 1997-06-24 1998-06-24 Procedimiento para la preparacion de copolimero de propileno heterofasico.
PCT/GB1998/001843 WO1998059002A1 (en) 1997-06-24 1998-06-24 Heterophasic propylene copolymer and process for its preparation
CNB988082896A CN1140554C (zh) 1997-06-24 1998-06-24 制备丙烯聚合物的方法
KR1019997012176A KR100556167B1 (ko) 1997-06-24 1998-06-24 불균일상 프로필렌 공중합체 및 그의 제조 방법
DE69820626T DE69820626T2 (de) 1997-06-24 1998-06-24 Verfahren zur herstellung von heterophasigem propylencopolymer
JP50385499A JP2002504954A (ja) 1997-06-24 1998-06-24 プロピレンポリマーの製造方法
DE69821680T DE69821680T2 (de) 1997-06-24 1998-06-24 Verfahren zur Herstellung von Propylencopolymeren
CNB988065789A CN1200969C (zh) 1997-06-24 1998-06-24 多相丙烯共聚物的制备工艺
PCT/FI1998/000554 WO1998058976A1 (en) 1997-06-24 1998-06-24 Process for preparing propylene polymers
AT98660062T ATE259857T1 (de) 1997-06-24 1998-06-24 Verfahren zur herstellung von propylencopolymeren
JP50401399A JP4037468B2 (ja) 1997-06-24 1998-06-24 プロピレンを含む異相ポリマーの製造方法
AT98930935T ATE256714T1 (de) 1997-06-24 1998-06-24 Verfahren zur herstellung von heterophasigem propylencopolymer
ES98660062T ES2216261T3 (es) 1997-06-24 1998-06-24 Proceso para la preparacion de copolimeros de propileno.
AU79211/98A AU7921198A (en) 1997-06-24 1998-06-24 Process for preparing propylene polymers
US09/446,719 US6342564B1 (en) 1997-06-24 1998-06-24 Heterophasic propylene copolymer and process for its preparation
BR9810290-7A BR9810290A (pt) 1997-06-24 1998-06-24 Copolìmero polipropileno heterofásico, processo para a preparação do mesmo, e, uso de um polìmero.
AU81211/98A AU8121198A (en) 1997-06-24 1998-06-24 Heterophasic propylene copolymer and process for its preparation
EP98660062A EP0887380B1 (en) 1997-06-24 1998-06-24 Process for preparing propylene copolymers
JP2008031270A JP5072637B2 (ja) 1997-06-24 2008-02-13 プロピレンポリマーの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972727 1997-06-24
FI972727A FI111847B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin kopolymeerien valmistamiseksi

Publications (3)

Publication Number Publication Date
FI972727A0 FI972727A0 (fi) 1997-06-24
FI972727A true FI972727A (fi) 1998-12-25
FI111847B FI111847B (fi) 2003-09-30

Family

ID=8549122

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972727A FI111847B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin kopolymeerien valmistamiseksi

Country Status (5)

Country Link
EP (1) EP0887380B1 (fi)
AT (1) ATE259857T1 (fi)
DE (1) DE69821680T2 (fi)
ES (1) ES2216261T3 (fi)
FI (1) FI111847B (fi)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0008690D0 (en) * 2000-04-07 2000-05-31 Borealis Polymers Oy Process
DE60129939T2 (de) * 2001-06-27 2008-05-15 Borealis Technology Oy Verfahren zur Herstellung einer Polymerfolie die ein statistisches Propylencopolymer enthält
ATE286928T1 (de) * 2001-06-27 2005-01-15 Borealis Tech Oy Propylenpolymerharz mit verbesserten eigenschaften
ATE278723T1 (de) * 2001-06-27 2004-10-15 Borealis Tech Oy Propylen-copolymer mit zufälliger comonomerverteilung und verfahren zu seiner herstellung
AU2002323878A1 (en) * 2002-06-25 2004-01-06 Borealis Technology Oy Polyolefin with improved scratch resistance and process for producing the same
MXPA04012896A (es) 2002-06-26 2005-03-31 Avery Dennison Corp Peliculas polimericas orientadas en la direccion de mecanizado y metodos de preparacion de las mismas.
US8008412B2 (en) 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
US7319125B2 (en) 2002-09-20 2008-01-15 Exxonmobil Chemical Patents Inc. Supercritical polymerization process and polymers produced therefrom
BRPI0513057A (pt) 2004-07-08 2008-04-22 Exxonmobil Chem Patents Inc produção de polìmero em condições supercrìticas
WO2006019494A1 (en) * 2004-07-14 2006-02-23 Exxonmobil Chemical Patents Inc. Polymer production at supercritical conditions
WO2006083515A1 (en) 2005-01-31 2006-08-10 Exxonmobil Chemical Patents Inc. Polymer blends and pellets and methods of producing same
US7053163B1 (en) † 2005-02-22 2006-05-30 Fina Technology, Inc. Controlled comonomer distribution along a reactor for copolymer production
US7615596B2 (en) 2005-09-30 2009-11-10 Chevron Phillips Chemical Company Lp Multiple component feed methods and systems
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US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8080610B2 (en) 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
WO2008150572A1 (en) 2007-06-04 2008-12-11 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization
CN101855249B (zh) 2007-09-13 2013-02-13 埃克森美孚研究工程公司 在线生产增塑聚合物和增塑聚合物共混物的方法
EP2201042B1 (en) 2007-09-13 2012-06-27 ExxonMobil Research and Engineering Company In-line blending of plasticizers with a base polymer
ES2353430T3 (es) * 2007-11-30 2011-03-02 Borealis Technology Oy Copolímero aleatorio de propileno con alto contenido de comonómeros.
PL2065087T3 (pl) * 2007-11-30 2012-06-29 Borealis Tech Oy Sposób wytwarzania statystycznych kopolimerów propylenu
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US8138269B2 (en) 2007-12-20 2012-03-20 Exxonmobil Research And Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
US7910679B2 (en) 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
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EP2913346B1 (en) 2014-02-28 2016-11-02 Borealis AG Process for polymerizing olefins in a fluidized bed
EP2913345B1 (en) 2014-02-28 2016-11-02 Borealis AG Gas phase polymerization process
EP2933291A1 (en) 2014-04-17 2015-10-21 Borealis AG Propylene copolymer composition for pipe applications
ES2659731T3 (es) 2014-05-20 2018-03-19 Borealis Ag Composición de polipropileno para aplicaciones en interiores de automóviles
CN106794664B (zh) 2014-06-02 2021-06-18 艾利丹尼森公司 耐磨强度、透明度和适形性增强的膜
TR201809062T4 (tr) 2014-06-27 2018-07-23 Borealis Ag Çekirdekli polipropilen bileşiği.
EP2965908B1 (en) 2014-07-09 2018-03-21 Borealis AG Propylene random copolymer for film applications
WO2016008749A1 (en) 2014-07-15 2016-01-21 Borealis Ag Nucleated phthalate-free pp homopolymers for melt-blown fibers
KR102006091B1 (ko) 2014-11-26 2019-07-31 보레알리스 아게 필름 층
WO2016083208A1 (en) 2014-11-26 2016-06-02 Borealis Ag Polyethylene composition for a film layer
ES2790649T3 (es) 2014-12-08 2020-10-28 Borealis Ag Procedimiento para producir gránulos de copolímeros de propileno
EP3053976A1 (en) 2015-02-09 2016-08-10 Borealis AG Adhesive composition
BR112017016081B1 (pt) 2015-02-20 2022-05-03 Borealis Ag Copolímeros heterofásicos de propileno, seu processo para produção e tubo
WO2016135108A1 (en) 2015-02-25 2016-09-01 Borealis Ag Propylene copolymer composition with improved long-term mechanical properties
ES2741846T3 (es) 2015-05-20 2020-02-12 Borealis Ag Proceso de producción de una composición de polietileno
CA2984068C (en) 2015-06-12 2018-05-08 Borealis Ag Process for producing propylene polymer compositions
ES2673428T3 (es) 2015-06-12 2018-06-21 Borealis Ag Procedimiento y aparato para la polimerización de olefinas en fase gaseosa
EP3184166A1 (en) 2015-12-22 2017-06-28 Borealis AG A method for withdrawing agglomerates from a fluidised bed reactor
EP3184167B8 (en) 2015-12-22 2022-03-30 Borealis AG A method for returning polymer to a fluidised bed reactor
KR102113467B1 (ko) 2016-03-04 2020-05-22 보레알리스 아게 개선된 강성/충격 균형을 갖는 고 유동 헤테로상 폴리올레핀 조성물
CN108699308B (zh) 2016-03-04 2021-02-12 北欧化工公司 具有改善的刚度/冲击平衡的高流动多相聚烯烃组合物
WO2017178046A1 (en) 2016-04-13 2017-10-19 Borealis Ag Injection molded article based on propylene homopolymer
ES2791353T3 (es) 2016-06-17 2020-11-04 Borealis Ag Polietileno bimodal o multimodal con propiedades reológicas potenciadas
ES2799148T3 (es) 2016-06-17 2020-12-15 Borealis Ag Polietileno bi- o multimodal con bajo nivel de insaturación
EP3257895A1 (en) 2016-06-17 2017-12-20 Borealis AG Bi- or multimodal polyethylene terpolymer with enhanced rheological properties
CN109476882A (zh) 2016-06-17 2019-03-15 博里利斯股份公司 具有增强的流变性能的双峰或多峰聚乙烯三元共聚物
EP3257879A1 (en) 2016-06-17 2017-12-20 Borealis AG Bi- or multimodal polyethylene with low unsaturation level
CN109328200B (zh) 2016-06-23 2022-08-19 博里利斯股份公司 催化剂失活的方法
BR112018072920B1 (pt) 2016-07-12 2022-08-30 Borealis Ag Partículas de catalisador sólido, processo para preparação das partículas de catalisador sólido, uso das partículas de catalisador sólido, e, poliolefina
EP3551794B1 (en) 2016-12-09 2021-02-03 Borealis AG Multilayer nonwoven structure
KR20190086577A (ko) 2017-01-30 2019-07-22 보레알리스 아게 개선된 광학 특성을 갖는 헤테로상 폴리올레핀 조성물
WO2018185024A1 (en) 2017-04-04 2018-10-11 Borealis Ag Soft polypropylene composition with improved properties
EP3395377A1 (en) 2017-04-28 2018-10-31 Borealis AG Soft polypropylene composition with improved properties
WO2018210476A1 (en) 2017-05-18 2018-11-22 Borealis Ag Heterophasic polyolefin composition with excellent optical properties
US11292901B2 (en) 2017-05-18 2022-04-05 Borealis Ag Nucleated C3C4 copolymers and nucleated C3C4C2 terpolymers
EP3418309A1 (en) 2017-06-20 2018-12-26 Borealis AG A method, an arrangement and use of an arrangement of preparing polymer
EP3418308B1 (en) 2017-06-20 2020-03-11 Borealis AG A method, an arrangement and use of an arrangement for olefin polymerisation
EP3418310B1 (en) 2017-06-23 2020-04-08 Borealis AG Process and apparatus for removing polymer material from a gas-solids olefin polymerization reactor
EP3645626B1 (en) 2017-06-26 2021-03-24 Borealis AG Polypropylene composition with excellent surface appearance
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
ES2959196T3 (es) 2017-06-29 2024-02-21 Borealis Ag Composición de polipropileno con excelente rendimiento al impacto
EP3453727A1 (en) * 2017-09-08 2019-03-13 Borealis AG Process for preparing polypropylene composition
PL3456776T3 (pl) 2017-09-13 2020-09-21 Borealis Ag Kompozycja polipropylenowa
CN109627570A (zh) * 2017-10-09 2019-04-16 高煦 丙烯多段聚合方法
EP3473674B1 (en) 2017-10-19 2022-04-20 Abu Dhabi Polymers Co. Ltd (Borouge) Llc. Polypropylene composition
CN111315567B (zh) 2017-10-24 2022-02-25 博里利斯股份公司 多层聚合物膜
EP3486261B1 (en) 2017-11-17 2020-06-24 Borealis AG Method for improving the cooling capacity of a gas solids olefin polymerization reactor
EP3486260B1 (en) 2017-11-17 2020-04-01 Borealis AG Method of splitting the return fluidization gas in a gas solids olefin polymerization reactor
EP3495422B1 (en) 2017-12-05 2020-11-11 Borealis AG Fiber reinforced polypropylene composition
ES2874060T3 (es) 2017-12-05 2021-11-04 Borealis Ag Artículo que comprende una composición de polipropileno reforzada con fibra
ES2864224T3 (es) 2017-12-05 2021-10-13 Borealis Ag Composición de polipropileno reforzada con fibra
EP3502177B1 (en) 2017-12-20 2020-02-12 Borealis AG Polypropylene composition
CN111465625B (zh) 2018-01-22 2022-11-22 博里利斯股份公司 成核的c3c4共聚物
WO2019166652A1 (en) 2018-03-02 2019-09-06 Borealis Ag Process
WO2019180166A1 (en) 2018-03-21 2019-09-26 Borealis Ag Bi- or multimodal polyethylene composition
PL3567061T3 (pl) 2018-05-09 2024-02-26 Borealis Ag Kompozycja polipropylenowa dla rur
CA3095977C (en) 2018-06-14 2023-07-04 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity
WO2020016370A1 (en) 2018-07-19 2020-01-23 Borealis Ag Process for the preparation of an uhmwpe homopolymer
CN112424235B (zh) 2018-08-02 2023-04-21 北欧化工公司 在多阶段聚合工艺中聚合乙烯的方法
WO2020094347A1 (en) 2018-11-07 2020-05-14 Borealis Ag Polyolefin composition with improved impact and whitening resistance
US20220010114A1 (en) 2018-11-15 2022-01-13 Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C. Polymer composition for blow molding applications
WO2020109563A1 (en) 2018-11-29 2020-06-04 Borealis Ag Process to produce a polymer and polymer
WO2020148319A1 (en) 2019-01-15 2020-07-23 Borealis Ag Random propylene polymer composition and use in extrusion blow moulding
WO2020207825A1 (en) 2019-04-12 2020-10-15 Borealis Ag Low stress whitening polypropylene composition
EP3980177A1 (en) 2019-06-04 2022-04-13 Borealis AG Process and reactor assembly for the enhancement of hydrodynamics in a gas-solids fluidized bed reactor
EP3980474A1 (en) 2019-06-07 2022-04-13 Borealis AG Heterophasic propylene polymer composition with high toughness and stiffness
EP3983455A1 (en) 2019-06-17 2022-04-20 Borealis AG Articles with high rigidity and low warpage comprising heterophasic propylene polymer composition and uses therefor
US20220306774A1 (en) * 2019-06-24 2022-09-29 Borealis Ag Process for preparing polypropylene with improved recovery
EP3766924A1 (en) 2019-07-19 2021-01-20 Borealis AG Polypropylene cast film with improved performance produced by a new process
WO2021045889A1 (en) 2019-09-05 2021-03-11 Exxonmobil Chemical Patents Inc. Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffness
WO2021053154A1 (en) 2019-09-20 2021-03-25 Borealis Ag Heterophasic propylene polymer composition with improved property profile
EP3835327A1 (en) 2019-12-09 2021-06-16 Borealis AG System for producing polyolefin and process for recovering polymerization product from gas phase reactor
EP3838971B1 (en) 2019-12-16 2023-02-08 Abu Dhabi Polymers Co. Ltd (Borouge) Llc. Foamed polypropylene composition suitable for sheets and articles
WO2021150377A1 (en) 2020-01-24 2021-07-29 Exxonmobil Chemical Patents Inc. Methods for producing bimodal polyolefins and impact copolymers
US20230077569A1 (en) 2020-02-17 2023-03-16 Exxonmobil Chemical Patents Inc. Propylene-based polymer compositions having a high molecular weight tail
EP3868793A1 (en) 2020-02-24 2021-08-25 Borealis AG Process for producing alpha-olefin polymers in a multistage polymerization process
KR20220144406A (ko) 2020-03-24 2022-10-26 보레알리스 아게 필름층용 폴리에틸렌 조성물
CN115413281B (zh) 2020-03-24 2024-03-08 北欧化工股份公司 膜层用聚乙烯组合物
EP4185620A1 (en) 2020-07-23 2023-05-31 Borealis AG Multimodal ethylene copolymer
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
CN116547313A (zh) 2020-11-23 2023-08-04 博里利斯股份公司 齐格勒-纳塔催化的成核聚丙烯和茂金属催化的聚丙烯的原位反应器共混物
EP4029914A1 (en) 2021-01-14 2022-07-20 Borealis AG Heterophasic polyolefin composition
WO2023012159A1 (en) 2021-08-04 2023-02-09 Borealis Ag Multilayer nonwoven structure
EP4141068B1 (en) 2021-08-31 2024-05-29 Borealis AG A homopolymer-random copolymer blend having a beneficial balance of optical and mechanical properties
CN118076652A (zh) 2021-10-14 2024-05-24 博里利斯股份公司 用于形成齐格勒-纳塔催化剂组分的方法
EP4234629A1 (en) 2022-02-28 2023-08-30 Borealis AG Nucleated bimodal polypropylene
EP4249388A1 (en) 2022-03-23 2023-09-27 Borealis AG Living hinge of an alpha-nucleated propylene copolymer
EP4253453A1 (en) 2022-04-01 2023-10-04 Borealis AG Blown film
EP4257640A1 (en) 2022-04-04 2023-10-11 Borealis AG Pipe comprising a polypropylene composition
WO2024025741A1 (en) 2022-07-27 2024-02-01 Exxonmobil Chemical Patents Inc. Polypropylene compositions with enhanced strain hardening and methods of producing same
EP4317216A1 (en) 2022-08-03 2024-02-07 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Low density ethylene terpolymer composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740550A (en) * 1986-06-18 1988-04-26 Shell Oil Company Multistage copolymerization process
US4740551A (en) * 1986-06-18 1988-04-26 Shell Oil Company Multistage copolymerization process
CA1284549C (en) * 1986-09-26 1991-05-28 Fathi David Hussein Process for the polymerization of propylene
IT1246614B (it) * 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
JPH0790035A (ja) * 1993-07-27 1995-04-04 Ube Ind Ltd プロピレンブロック共重合体の製造方法
CA2162946C (en) * 1994-11-21 2004-01-06 Kazuyuki Watanabe Propylene block copolymer and process for producing the same
FI96216C (fi) * 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
SE504455C2 (sv) * 1995-07-10 1997-02-17 Borealis Polymers Oy Kabelmantlingskomposition, dess användning samt sätt för dess framställning

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