FI972728A7 - Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi - Google Patents

Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi

Info

Publication number
FI972728A7
FI972728A7 FI972728A FI972728A FI972728A7 FI 972728 A7 FI972728 A7 FI 972728A7 FI 972728 A FI972728 A FI 972728A FI 972728 A FI972728 A FI 972728A FI 972728 A7 FI972728 A7 FI 972728A7
Authority
FI
Finland
Prior art keywords
impact
modified polymers
propylene homopolymers
preparing propylene
preparing
Prior art date
Application number
FI972728A
Other languages
English (en)
Swedish (sv)
Other versions
FI972728A0 (fi
FI111845B (fi
Inventor
Kari Harlin
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 FI972728A0 publication Critical patent/FI972728A0/fi
Priority to FI972728A priority Critical patent/FI111845B/fi
Priority to ES98660063T priority patent/ES2251762T3/es
Priority to CNB988082896A priority patent/CN1140554C/zh
Priority to EP98660063A priority patent/EP0887381B1/en
Priority to JP50385499A priority patent/JP2002504954A/ja
Priority to AT98660063T priority patent/ATE309300T1/de
Priority to DE69832234T priority patent/DE69832234T2/de
Priority to PCT/FI1998/000554 priority patent/WO1998058976A1/en
Priority to AU79211/98A priority patent/AU7921198A/en
Publication of FI972728A7 publication Critical patent/FI972728A7/fi
Application granted granted Critical
Publication of FI111845B publication Critical patent/FI111845B/fi
Priority to JP2008031270A priority patent/JP5072637B2/ja

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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Processing Of Solid Wastes (AREA)
FI972728A 1997-06-24 1997-06-24 Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi FI111845B (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI972728A FI111845B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi
JP50385499A JP2002504954A (ja) 1997-06-24 1998-06-24 プロピレンポリマーの製造方法
CNB988082896A CN1140554C (zh) 1997-06-24 1998-06-24 制备丙烯聚合物的方法
EP98660063A EP0887381B1 (en) 1997-06-24 1998-06-24 Process for preparing propylene polymers and impact modified polymers
ES98660063T ES2251762T3 (es) 1997-06-24 1998-06-24 Proceso para preparar polimeros de propileno y polimeros de impacto modificados.
AT98660063T ATE309300T1 (de) 1997-06-24 1998-06-24 Verfahren zur herstellung von propylen polymeren und schlagzäh modifizierten polymeren
DE69832234T DE69832234T2 (de) 1997-06-24 1998-06-24 Verfahren zur Herstellung von Propylen Polymeren und schlagzäh modifizierten Polymeren
PCT/FI1998/000554 WO1998058976A1 (en) 1997-06-24 1998-06-24 Process for preparing propylene polymers
AU79211/98A AU7921198A (en) 1997-06-24 1998-06-24 Process for preparing propylene polymers
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
FI972728A FI111845B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi
FI972728 1997-06-24

Publications (3)

Publication Number Publication Date
FI972728A0 FI972728A0 (fi) 1997-06-24
FI972728A7 true FI972728A7 (fi) 1998-12-25
FI111845B FI111845B (fi) 2003-09-30

Family

ID=8549123

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972728A FI111845B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi

Country Status (5)

Country Link
EP (1) EP0887381B1 (fi)
AT (1) ATE309300T1 (fi)
DE (1) DE69832234T2 (fi)
ES (1) ES2251762T3 (fi)
FI (1) FI111845B (fi)

Families Citing this family (138)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2248679T3 (es) * 2001-06-27 2006-03-16 Borealis Technology Oy Resina polimerica de propileno con propiedades mejoradas.
AU2003247735B2 (en) 2002-06-26 2010-03-11 Avery Dennison Corporation Oriented films comprising polypropylene / olefin elastomer blends
ES2398725T3 (es) 2006-06-14 2013-03-21 Avery Dennison Corporation Material para etiquetas orientado en la dirección longitudinal que se puede conformar y cortar con troquel y etiquetas y proceso para su preparación
BRPI0713492A2 (pt) 2006-06-20 2012-01-24 Avery Dennison Corp filme polimérico de multi-camadas para rotulagem de adesivos de derretimento a quente e etiqueta e rótulo dos mesmos
ES2370689T3 (es) 2009-02-25 2011-12-21 Borealis Ag Polímero multimodal de polipropileno, composición que comprende el mismo y un procedimiento para producir el mismo.
EP2223944A1 (en) 2009-02-26 2010-09-01 Borealis AG Process for producing semicrystalline propylene polymers
EP2330135B1 (en) 2009-12-02 2012-11-07 Borealis AG Process for producing polyolefins
EP2374823A1 (en) 2010-04-07 2011-10-12 Borealis AG Production of alpha-olefin copolymers in a loop reactor with variable comonomer feed
EP2452976A1 (en) 2010-11-12 2012-05-16 Borealis AG Heterophasic propylene copolymers with improved stiffness/impact/flowability balance
EP2452956A1 (en) 2010-11-12 2012-05-16 Borealis AG Improved process for polymerising propylene
EP2452960B1 (en) 2010-11-12 2015-01-07 Borealis AG Process for preparing propylene polymers with an ultra high melt flow rate
EP2452957A1 (en) 2010-11-12 2012-05-16 Borealis AG Improved process for producing heterophasic propylene copolymers
EP2452959B1 (en) 2010-11-12 2015-01-21 Borealis AG Process for producing propylene random copolymers and their use
ES2605429T3 (es) 2011-06-15 2017-03-14 Borealis Ag Mezcla del reactor in situ de un polipropileno nucleado catalizado por Ziegler-Natta y un polipropileno catalizado por metaloceno
EP2594333B1 (en) 2011-11-21 2014-07-30 Borealis AG Method for recovering polymer and apparatus therefor
ES2462166T3 (es) 2011-12-19 2014-05-22 Borealis Ag Reactor de bucle que proporciona un avanzado control de la división de la producción
EP2617741B1 (en) 2012-01-18 2016-01-13 Borealis AG Process for polymerizing olefin polymers in the presence of a catalyst system and a method of controlling the process
KR101763090B1 (ko) 2012-02-27 2017-07-28 보레알리스 아게 저 회분 함량을 갖는 폴리프로필렌의 제조 방법
CA2927731C (en) 2012-08-07 2017-04-04 Borealis Ag Process for the preparation of polypropylene with improved productivity
US9353203B2 (en) 2012-08-07 2016-05-31 Borealis Ag Process for the preparation of polypropylene with improved productivity
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
EP2733157B1 (en) 2012-11-16 2015-01-07 Borealis AG Highly isotactic PP resin with wide melting distribution having improved BOPP film properties and easy processing characteristics
EP2749580B1 (en) 2012-12-28 2016-09-14 Borealis AG Process for producing copolymers of propylene
KR101771831B1 (ko) 2013-04-09 2017-08-25 보레알리스 아게 폴리프로필렌의 제조 방법
EP2796473B1 (en) 2013-04-22 2017-05-31 Borealis AG Multistage process for producing low-temperature resistant polypropylene compositions
PL2796500T3 (pl) 2013-04-22 2018-12-31 Abu Dhabi Polymers Company Limited (Borouge) Kompozycja kopolimeru przypadkowego propylenu do zastosowań do rur
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EP3235832B1 (en) 2013-04-22 2018-06-20 Borealis AG Polypropylene compositions
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MX2016001705A (es) 2013-08-21 2016-05-18 Borealis Ag Composicion de poliolefina de alto flujo con alta rigidez y tenacidad.
WO2015024887A1 (en) 2013-08-21 2015-02-26 Borealis Ag High flow polyolefin composition with high stiffness and toughness
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EP2853563B1 (en) 2013-09-27 2016-06-15 Borealis AG Films suitable for BOPP processing from polymers with high XS and high Tm
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US10519259B2 (en) 2013-10-24 2019-12-31 Borealis Ag Low melting PP homopolymer with high content of regioerrors and high molecular weight
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ES2680589T3 (es) 2013-11-22 2018-09-10 Borealis Ag Homopolímero de propileno de baja emisión
CA2927448C (en) 2013-11-22 2017-01-17 Borealis Ag Low emission propylene homopolymer with high melt flow
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KR101873134B1 (ko) 2013-12-18 2018-06-29 보레알리스 아게 향상된 강성/인성 균형을 가진 bopp 필름
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BR112016017227B1 (pt) 2014-02-06 2021-06-29 Borealis Ag Copolímero de propileno heterofásico, película não orientada, recipiente, e uso de um copolímero de propileno heterofásico
JP2017508032A (ja) 2014-02-06 2017-03-23 ボレアリス エージー 高衝撃強さを有する軟質コポリマー
EP2907841A1 (en) 2014-02-14 2015-08-19 Borealis AG Polypropylene composite
EP2947118B1 (en) 2014-05-20 2017-11-29 Borealis AG Polypropylene composition for automotive interior applications
JP2017520642A (ja) 2014-06-02 2017-07-27 アベリー・デニソン・コーポレイションＡｖｅｒｙ Ｄｅｎｎｉｓｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 耐スカッフ性、透明性、及び順応性が改善されたフィルム
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
JP6340091B2 (ja) 2014-07-15 2018-06-06 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ メルトブローン繊維用のフタル酸塩を含まない有核ｐｐホモポリマー
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WO2016091803A1 (en) 2014-12-08 2016-06-16 Borealis Ag Process for producing pellets of copolymers of propylene
EP3053976A1 (en) 2015-02-09 2016-08-10 Borealis AG Adhesive composition
US10723870B2 (en) 2015-02-20 2020-07-28 Borealis Ag Process for producing heterophasic copolymers of propylene
CN107250237B (zh) 2015-02-25 2018-09-14 博里利斯股份公司 具有改进的长期机械性能的丙烯共聚物组合物
WO2016184812A1 (en) 2015-05-20 2016-11-24 Borealis Ag Process for producing polyethylene composition
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US10759931B2 (en) 2016-03-04 2020-09-01 Borealis Ag High flow heterophasic polyolefin compositions having improved stiffness/impact balance
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US20190330397A1 (en) 2016-06-17 2019-10-31 Borealis Ag Bi- or multimodal polyethylene with low unsaturation level
EP3257895A1 (en) 2016-06-17 2017-12-20 Borealis AG Bi- or multimodal polyethylene terpolymer with enhanced rheological properties
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US20190284739A1 (en) 2016-12-09 2019-09-19 Borealis Ag Multilayer nonwoven structure
US10752763B2 (en) 2017-01-30 2020-08-25 Borealis Ag Heterophasic polyolefin composition having improved optical properties
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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
EP3823999A1 (en) 2018-07-19 2021-05-26 Borealis AG Process for the preparation of an uhmwpe homopolymer
CN111100226B (zh) * 2018-10-25 2023-03-28 中国石油化工股份有限公司 一种可调节抗冲聚丙烯刚韧平衡的生产方法
US20210363314A1 (en) 2018-11-07 2021-11-25 Borealis Ag Polyolefin composition with improved impact and whitening resistance
EP3880430B1 (en) 2018-11-15 2024-09-25 ABU DHABI POLYMERS CO. LTD (BOROUGE) - Sole Proprietorship L.L.C. Polymer composition for blow molding applications
CN120157797A (zh) 2018-11-29 2025-06-17 博里利斯股份公司 聚合物生产工艺和聚合物
CN113330042B (zh) 2019-01-15 2023-09-22 北欧化工股份公司 无规丙烯聚合物组合物及其在挤出吹塑中的用途
EP3953401B1 (en) 2019-04-12 2024-09-18 Borealis AG Low stress whitening polypropylene composition
EP3980474B1 (en) 2019-06-07 2024-10-02 Borealis AG Heterophasic propylene polymer composition with high toughness and stiffness
US20220298341A1 (en) 2019-06-17 2022-09-22 Borealis Ag Articles with high rigidity and low warpage comprising heterophasic propylene polymer composition and uses therefor
EP3766924A1 (en) 2019-07-19 2021-01-20 Borealis AG Polypropylene cast film with improved performance produced by a new process
US12435167B2 (en) 2019-09-05 2025-10-07 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
CN112717562A (zh) * 2019-10-29 2021-04-30 中国石油化工股份有限公司 降低聚合物粉料中的夹带轻组分含量的方法及该方法的应用
EP3835327B1 (en) 2019-12-09 2024-07-31 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
US20230056312A1 (en) 2020-01-24 2023-02-23 Exxonmobil Chemical Patents Inc. Methods for producing bimodal polyolefins and impact copolymers
CN115135681A (zh) 2020-02-17 2022-09-30 埃克森美孚化学专利公司 具有高分子量尾部的基于丙烯的聚合物组合物
WO2021191018A1 (en) 2020-03-24 2021-09-30 Borealis Ag Polyethylene composition for a film layer
EP4126994A1 (en) 2020-03-24 2023-02-08 Borealis AG Polyethylene composition for a film layer
US20230227637A1 (en) 2020-07-23 2023-07-20 Borealis Ag Multimodal ethylene copolymer
CN114058112B (zh) * 2020-08-06 2023-08-22 中国石油天然气股份有限公司 一种低熔指无规共聚聚丙烯树脂及其制备方法
WO2022106710A1 (en) 2020-11-23 2022-05-27 Borealis Ag In-situ reactor blend of ziegler-natta catalysed, nucleated polypropylene and a metallocene catalysed polypropylene
EP4029914B1 (en) 2021-01-14 2025-03-05 Borealis AG Heterophasic polyolefin composition
CN117897272A (zh) 2021-08-04 2024-04-16 博里利斯股份公司 多层非织造结构
ES2982603T3 (es) 2021-08-31 2024-10-17 Borealis Ag Una mezcla de homopolímero y copolímero aleatorio con un equilibrio beneficioso de propiedades ópticas y mecánicas
ES3000011T3 (en) 2022-02-28 2025-02-27 Borealis Ag Nucleated bimodal polypropylene
EP4249388B1 (en) 2022-03-23 2024-06-19 Borealis AG Living hinge of an alpha-nucleated propylene copolymer
EP4253453A1 (en) 2022-04-01 2023-10-04 Borealis AG Blown film
EP4257640B1 (en) 2022-04-04 2024-08-28 Borealis AG Pipe comprising a polypropylene composition
US20260015443A1 (en) 2022-07-27 2026-01-15 Exxonmobil Chemical Patents Inc. Polyproplyene compositions with enhanced strain hardening and methods of producing the same
EP4317216A1 (en) 2022-08-03 2024-02-07 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Low density ethylene terpolymer composition
EP4389414A1 (en) 2022-12-19 2024-06-26 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Multilayer collation shrink film
EP4389418A1 (en) 2022-12-19 2024-06-26 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Multilayer collation shrink film
EP4389820A1 (en) 2022-12-21 2024-06-26 Borealis AG Polypropylene random copolymer compositions with improved impact resistance for pipe applications
WO2024200196A1 (en) 2023-03-24 2024-10-03 Borealis Ag Pet-free package with pp-evoh-multilayer structure
EP4450538A1 (en) 2023-04-21 2024-10-23 Borealis AG Blown film
EP4450539B1 (en) 2023-04-21 2025-10-29 Borealis GmbH Blown film
KR20260016942A (ko) 2023-05-23 2026-02-04 보레알리스 게엠베하 폴리올레핀 펠릿을 생산하는 방법, 및 이에 의해 생산되는 펠릿
CN121532436A (zh) 2023-07-21 2026-02-13 北欧化工有限责任公司 具有改进的机械性能、光学性能和阻隔性能的聚丙烯组合物
EP4495148A1 (en) 2023-07-21 2025-01-22 Borealis AG Polypropylene compositions with improved sealing and barrier properties
WO2025021580A1 (en) 2023-07-21 2025-01-30 Borealis Ag Propylene compositions with improved sealing and barrier properties
EP4541583A1 (en) 2023-10-18 2025-04-23 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Multilayer film
EP4570856A1 (en) 2023-12-14 2025-06-18 Borealis AG Polypropylene random copolymer compositions with improved impact resistance for pipe applications
EP4624518A1 (en) 2024-03-28 2025-10-01 Borealis GmbH Process for producing blown films based on ssc c2c3 random copolymer
WO2025242653A1 (en) 2024-05-22 2025-11-27 Borealis Gmbh Polyolefin compositions for blown films
WO2026022364A1 (en) 2024-07-26 2026-01-29 Borealis Gmbh Cast film consisting of a polypropylene composition

Family Cites Families (6)

* 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
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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EP0887381B1 (en) 2005-11-09
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