ATE316539T1 - Verfahren zur herstellung von polypropylenlegierungen - Google Patents

Verfahren zur herstellung von polypropylenlegierungen

Info

Publication number
ATE316539T1
ATE316539T1 AT98929462T AT98929462T ATE316539T1 AT E316539 T1 ATE316539 T1 AT E316539T1 AT 98929462 T AT98929462 T AT 98929462T AT 98929462 T AT98929462 T AT 98929462T AT E316539 T1 ATE316539 T1 AT E316539T1
Authority
AT
Austria
Prior art keywords
gas phase
reactor
recovered
phase reactor
separation unit
Prior art date
Application number
AT98929462T
Other languages
English (en)
Inventor
Ali Harlin
Kauno Alastalo
Jouni Kivelae
Esa Korhonen
Original Assignee
Borealis Tech Oy
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 Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of ATE316539T1 publication Critical patent/ATE316539T1/de

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
    • 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
    • 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
    • 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
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L23/12—Polypropene
    • 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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
    • 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
    • Y10S526/92—Apparatus for use in addition polymerization processes

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)
  • Combustion & Propulsion (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Reinforced Plastic Materials (AREA)
  • Power Steering Mechanism (AREA)
AT98929462T 1997-06-24 1998-06-24 Verfahren zur herstellung von polypropylenlegierungen ATE316539T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI972729A FI111846B (fi) 1997-06-24 1997-06-24 Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi

Publications (1)

Publication Number Publication Date
ATE316539T1 true ATE316539T1 (de) 2006-02-15

Family

ID=8549124

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98929462T ATE316539T1 (de) 1997-06-24 1998-06-24 Verfahren zur herstellung von polypropylenlegierungen

Country Status (10)

Country Link
US (1) US6469110B1 (de)
EP (1) EP0991684B1 (de)
JP (1) JP3825478B2 (de)
CN (1) CN1140555C (de)
AT (1) ATE316539T1 (de)
AU (1) AU7921298A (de)
DE (1) DE69833324T2 (de)
ES (1) ES2256942T3 (de)
FI (1) FI111846B (de)
WO (1) WO1998058977A1 (de)

Families Citing this family (178)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW526209B (en) * 1999-10-21 2003-04-01 Asahi Chemical Ind Method for producing an olefin homopolymer or an olefin copolymer
ATE278723T1 (de) * 2001-06-27 2004-10-15 Borealis Tech Oy Propylen-copolymer mit zufälliger comonomerverteilung und verfahren zu seiner herstellung
WO2003022888A1 (en) * 2001-09-07 2003-03-20 Uop Llc Process for reducing transient operation time in polymerization reactors
US6916892B2 (en) * 2001-12-03 2005-07-12 Fina Technology, Inc. Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
AU2003247735B2 (en) 2002-06-26 2010-03-11 Avery Dennison Corporation Oriented films comprising polypropylene / olefin elastomer blends
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CA2499951C (en) 2002-10-15 2013-05-28 Peijun Jiang Multiple catalyst system for olefin polymerization and polymers produced therefrom
EP1415999B1 (de) * 2002-10-30 2007-12-05 Borealis Technology Oy Verfahren und Vorrichtung zur Herstellung von Olefinpolymeren
EP1484343A1 (de) * 2003-06-06 2004-12-08 Universiteit Twente Verfahren zur katalytischen Polymerisation von Olefinen, ein Reaktorsystem und seine Verwendung in diesem Verfahren
CN100355835C (zh) * 2005-02-02 2007-12-19 何光临 高分子聚合物合金的制备方法及专用的微闪蒸挤出机
US7098301B1 (en) 2005-07-29 2006-08-29 Exxonmobil Chemical Patents Inc. High pressure filter method of separating polymer solids and unreacted monomer
EP1862479A1 (de) * 2006-05-31 2007-12-05 Borealis Technology Oy Olefinpolymerisationskatalysator
CN103121320B (zh) 2006-06-14 2015-06-24 艾利丹尼森公司 可顺应和可冲切的轴向定向的标签原料和标签及制备方法
AU2007261011B2 (en) 2006-06-20 2012-04-05 Avery Dennison Corporation Multilayered polymeric film for hot melt adhesive labeling and label stock and label thereof
CN100427509C (zh) * 2006-12-30 2008-10-22 中国石化扬子石油化工有限公司 一种聚烯烃合金的制备方法
WO2009037080A1 (en) * 2007-09-19 2009-03-26 Basell Poliolefine Italia S.R.L. Multistage process for the polymerization of olefins
US7910679B2 (en) * 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
US20100125124A1 (en) * 2008-11-17 2010-05-20 Fina Technology, Inc. Methods of catalyst activation
CN101787089B (zh) * 2009-01-23 2013-05-29 中国石油化工股份有限公司 一种用于烯烃聚合的串联反应器工艺
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 (de) 2009-02-26 2010-09-01 Borealis AG Verfahren zur Herstellung von Semikristallin-Propylenpolymeren
CN101942051B (zh) * 2009-07-09 2012-11-21 中国石油化工股份有限公司 一种液相丙烯本体聚合反应连续聚合工艺
CN102020733B (zh) * 2009-09-10 2012-04-18 中国石油化工股份有限公司 一种多相共聚聚丙烯生产工艺
EA021843B1 (ru) 2009-11-13 2015-09-30 Бореалис Аг Способ полимеризации олефина
EP2322568B1 (de) 2009-11-13 2013-05-15 Borealis AG Verfahren zur Herstellung eines Olefin-Polymerisationskatalysatoren
WO2011058089A1 (en) 2009-11-13 2011-05-19 Borealis Ag Process for producing a polymerization catalyst
CN102686613B (zh) 2009-11-13 2014-08-13 博瑞立斯有限公司 用于回收过渡金属化合物的方法
EP2374823A1 (de) 2010-04-07 2011-10-12 Borealis AG Herstellung von Alpha-Olefincopolymeren in einem Schlaufenreaktor mit variabler Comonomerzuführung
EP2402376A1 (de) 2010-06-29 2012-01-04 Borealis AG Verfahren zur Herstellung eines prepolymerisierten Katalysators, prepolymerisierter Katalysator und seine Verwendung zum Erzeugen eines Polymers
US9108147B2 (en) * 2010-10-15 2015-08-18 Chevron Phillips Chemical Company Lp Component separations in polymerization
EP2452960B1 (de) 2010-11-12 2015-01-07 Borealis AG Verfahren zur Herstellung von Propylencopolymeren mit einer extrem hohen Schmelzflussrate
EP2452959B1 (de) 2010-11-12 2015-01-21 Borealis AG Verfahren zur Herstellung von statistischen Propylencopolymeren und deren Verwendung
EP2452976A1 (de) 2010-11-12 2012-05-16 Borealis AG Heterophasische Propylencopolymere mit verbesserten Steifheits-/Stoßfestigkeits-/Fließfähigkeitsverhältnis
EP2452957A1 (de) 2010-11-12 2012-05-16 Borealis AG Verbessertes Verfahren zur Herstellung heterophasischer Propylencopolymere
CN102127263B (zh) * 2011-01-27 2013-01-23 中国汽车工程研究院股份有限公司 一种汽车用釜内合金聚丙烯材料的改性方法
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 (de) 2011-11-21 2014-07-30 Borealis AG Verfahren zur Rückgewinnung von Polymeren und Vorrichtung dafür
EP2602367B1 (de) * 2011-12-06 2015-05-13 Borealis AG PP-Copolymere für schmelzgeblasene/Faserstoffvliesstrukturen mit verbesserten mechanischen Eigenschaften und niedrigerem Warmluftverbrauch
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 (de) 2012-01-18 2016-01-13 Borealis AG Verfahren zur polymerisierung von olefinpolymeren in gegenwart eines katalysators und verfahren zur steuerung des verfahrens
KR101672112B1 (ko) 2012-02-27 2016-11-02 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
WO2014023603A1 (en) 2012-08-07 2014-02-13 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
EP2719725B1 (de) 2012-10-11 2018-12-05 Abu Dhabi Polymers Company Limited (Borouge) Nukleierte Polypropylenzusammensetzung für Behälter
CN103804556B (zh) * 2012-11-07 2016-09-14 中国石油化工股份有限公司 烯烃聚合方法和乙烯聚合物及其制备方法
EP2733157B1 (de) 2012-11-16 2015-01-07 Borealis AG Hochisotaktisches PP-Harz mit breiter Schmelzverteilung und mit verbesserten BOPP-Schicht-Eigenschaften und einfacher Verarbeitung
EP2749580B1 (de) 2012-12-28 2016-09-14 Borealis AG Verfahren zum herstellen von copolymeren aus propylen
JP6152219B2 (ja) 2013-04-09 2017-06-21 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ ポリプロピレンの製造方法
EP2796501B9 (de) 2013-04-22 2019-05-01 Abu Dhabi Polymers Company Limited (Borouge) Multimodale polypropylenzusammensetzung für rohranwendungen
EP2796499B1 (de) 2013-04-22 2018-05-30 Abu Dhabi Polymers Company Limited (Borouge) Polypropylenzusammensetzung mit verbesserter Schlagfestigkeit für Rohranwendungen
PL2796498T3 (pl) 2013-04-22 2019-03-29 Abu Dhabi Polymers Company Limited (Borouge) Multimodalna kompozycja polipropylenowa do zastosowania w rurach
ES2632593T3 (es) 2013-04-22 2017-09-14 Borealis Ag Procedimiento de dos fases de producción de composiciones de polipropileno
EP2796502A1 (de) 2013-04-22 2014-10-29 Abu Dhabi Polymers Company Limited (Borouge) Propylen-Randon-Copolymerzusammensetzung für Rohranwendungen
EP2796474B1 (de) 2013-04-22 2018-01-10 Borealis AG Mehrstufenverfahren zur Herstellung von Polypropylenzusammensetzungen
EP2796473B1 (de) 2013-04-22 2017-05-31 Borealis AG Mehrstufenverfahren zur Herstellung von niedrigtemperaturbeständigen Polypropylenzusammensetzungen
EP2796500B1 (de) 2013-04-22 2018-04-18 Abu Dhabi Polymers Company Limited (Borouge) Propylen-Random-Copolymerzusammensetzung für Rohranwendungen
BR112015028319B8 (pt) 2013-05-22 2021-07-06 Borealis Ag copolímero de propileno, artigo moldado por injeção, embalagem com pequena espessura e processo de produção do copolímero
EP2813517B2 (de) 2013-06-10 2019-06-26 Borealis AG Verfahren zur Herstellung eines Propylenpolymers
BR112015030635B1 (pt) 2013-06-19 2020-12-29 Borealis Ag homopolímero de propileno e processo para fabricação dos mesmos
CN105339424B (zh) 2013-06-19 2018-05-29 博里利斯股份公司 具有极宽分子量分布的聚丙烯
US20160137761A1 (en) 2013-06-19 2016-05-19 Borealis Ag Process for production of polypropylene with high polydispersity
WO2014206950A1 (en) 2013-06-26 2014-12-31 Borealis Ag Propylene copolymer for extrusion blow molded bottles
JP6216887B2 (ja) 2013-08-14 2017-10-18 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 低温における耐衝撃性が改善されたプロピレン組成物
EA031054B1 (ru) 2013-08-21 2018-11-30 Бореалис Аг Композиция полиолефина с высокой текучестью, жесткостью и ударной вязкостью
EP3036283B1 (de) 2013-08-21 2019-02-27 Borealis AG Polyolefinzusammensetzung mit hohem durchfluss mit hoher steifigkeit und zähigkeit
EP2853562A1 (de) 2013-09-27 2015-04-01 Borealis AG Zweistufiges Verfahren zur Herstellung von Polypropylenzusammensetzungen
ES2587781T3 (es) 2013-09-27 2016-10-26 Borealis Ag Películas adecuadas para procesamiento BOPP de polímeros con altos XS y alta Tm
EP2860031B1 (de) 2013-10-11 2016-03-30 Borealis AG In Maschinenrichtung ausgerichtete Folien für Etiketten
ES2574428T3 (es) 2013-10-24 2016-06-17 Borealis Ag Artículo moldeado por soplado basado en copolímero al azar bimodal
US10519259B2 (en) 2013-10-24 2019-12-31 Borealis Ag Low melting PP homopolymer with high content of regioerrors and high molecular weight
US9670293B2 (en) 2013-10-29 2017-06-06 Borealis Ag Solid single site catalysts with high polymerisation activity
EP3071606B1 (de) 2013-11-22 2017-08-16 Borealis AG Emissionsarmes propylenhomopolymer mit hohem schmelzfluss
CA2926061A1 (en) 2013-11-22 2015-05-28 Borealis Ag Low emission propylene homopolymer
EP3077426B1 (de) 2013-12-04 2022-10-05 Borealis AG Phthalatfreie pp-homopolymere für schmelzgeblasene fasern
ES2787886T3 (es) 2013-12-04 2020-10-19 Borealis Ag Composición de polipropileno adecuada para pintura sin imprimación
US9637602B2 (en) 2013-12-18 2017-05-02 Borealis Ag BOPP film with improved stiffness/toughness balance
WO2015101593A1 (en) 2013-12-31 2015-07-09 Borealis Ag Process for producing propylene terpolymer
US10227427B2 (en) 2014-01-17 2019-03-12 Borealis Ag Process for preparing propylene/1-butene copolymers
US10100185B2 (en) 2014-02-06 2018-10-16 Borealis Ag Soft copolymers with high impact strength
PL3102634T3 (pl) 2014-02-06 2020-11-16 Borealis Ag Miękkie i przezroczyste kopolimery odporne na uderzenia
EP2907841A1 (de) 2014-02-14 2015-08-19 Borealis AG Polypropylenverbundstoff
EP2913346B1 (de) 2014-02-28 2016-11-02 Borealis AG Verfahren zur Polymerisation von Olefinen in einem Fließbett
EP2913345B1 (de) 2014-02-28 2016-11-02 Borealis AG Gasphasenpolymerisationsverfahren
EP2933291A1 (de) 2014-04-17 2015-10-21 Borealis AG Propylencopolymerzusammensetzung für Rohre
ES2659731T3 (es) 2014-05-20 2018-03-19 Borealis Ag Composición de polipropileno para aplicaciones en interiores de automóviles
EP3149097A1 (de) 2014-06-02 2017-04-05 Avery Dennison Corporation Filme mit verbesserter kratzfestigkeit, klarheit und anpassungsfähigkeit
EP2960279B1 (de) 2014-06-27 2018-04-11 Borealis AG Nukleierte polypropylenzusammensetzung
EP2965908B1 (de) 2014-07-09 2018-03-21 Borealis AG Propylen-Zufallscopolymer für Folienanwendungen
WO2016008749A1 (en) 2014-07-15 2016-01-21 Borealis Ag Nucleated phthalate-free pp homopolymers for melt-blown fibers
EP3224303B1 (de) 2014-11-26 2022-09-21 Borealis AG Folienschicht
KR101907331B1 (ko) 2014-11-26 2018-10-11 보레알리스 아게 필름 층을 위한 폴리에틸렌 조성물
EP3230348B1 (de) 2014-12-08 2020-04-08 Borealis AG Verfahren zur herstellung von pellets von propylen-copolymeren
EP3053976A1 (de) 2015-02-09 2016-08-10 Borealis AG Klebstoffzusammensetzung
CN107406645A (zh) 2015-02-20 2017-11-28 北欧化工股份公司 制备多相丙烯共聚物的方法
EP3261815B1 (de) 2015-02-25 2020-01-08 Borealis AG Propylencopolymerzusammensetzung mit verbesserten langfristigen mechanischen eigenschaften
CN107580611B (zh) 2015-05-20 2019-12-24 博里利斯股份公司 用于制备聚乙烯组合物的方法
EP3103818B1 (de) 2015-06-12 2018-06-06 Borealis AG Verfahren und vorrichtung zur polymerisation von olefinen in der gasphase
KR101867254B1 (ko) 2015-06-12 2018-06-12 보레알리스 아게 프로필렌 중합체 조성물의 제조 방법
EP3184166A1 (de) 2015-12-22 2017-06-28 Borealis AG Verfahren zum entnehmen von agglomeraten aus einem fliessbettreaktor
EP3184167B8 (de) 2015-12-22 2022-03-30 Borealis AG Verfahren zur rückführung von polymer zu einem fliessbettreaktor
WO2017148969A1 (en) 2016-03-04 2017-09-08 Borealis Ag High flow heterophasic polyolefin composition having improved stiffness/impact balance
KR102113467B1 (ko) 2016-03-04 2020-05-22 보레알리스 아게 개선된 강성/충격 균형을 갖는 고 유동 헤테로상 폴리올레핀 조성물
EP3443016B1 (de) 2016-04-13 2019-11-06 Borealis AG Spritzgussartikel auf basis von propylenhomopolymer
EP3257879A1 (de) 2016-06-17 2017-12-20 Borealis AG Bi- oder multimodales polyethylen mit niedrigem ungesättigtheitsgrad
ES2799148T3 (es) 2016-06-17 2020-12-15 Borealis Ag Polietileno bi- o multimodal con bajo nivel de insaturación
US20190144583A1 (en) 2016-06-17 2019-05-16 Borealis Ag Bi- or multimodal polyethylene terpolymer with enhanced rheological properties
ES2791353T3 (es) 2016-06-17 2020-11-04 Borealis Ag Polietileno bimodal o multimodal con propiedades reológicas potenciadas
EP3257895A1 (de) 2016-06-17 2017-12-20 Borealis AG Bi- oder multimodales polyethylenterpolymer mit verbesserten rheologischen eigenschaften
KR102301007B1 (ko) 2016-06-23 2021-09-10 보레알리스 아게 촉매 비활성화 방법
KR102153284B1 (ko) 2016-07-12 2020-09-10 보레알리스 아게 핵형성된 폴리올레핀의 제조를 위한 고체 촉매
IT201600081868A1 (it) 2016-08-03 2018-02-03 Versalis Spa Metodo e sistema per il controllo di un impianto di produzione in continuo di un polimero.
BR112019008648B1 (pt) 2016-12-09 2022-12-20 Borealis Ag Pano não tecido
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 (de) 2017-04-28 2018-10-31 Borealis AG Weiche polypropylenzusammensetzung mit verbesserten eigenschaften
WO2018210477A1 (en) 2017-05-18 2018-11-22 Borealis Ag Nucleated c3c4 copolymers and nucleated c3c4c2 terpolymers
WO2018210476A1 (en) 2017-05-18 2018-11-22 Borealis Ag Heterophasic polyolefin composition with excellent optical properties
EP3418309A1 (de) 2017-06-20 2018-12-26 Borealis AG Verfahren, anordnung und verwendung einer anordnung zur herstellung von polymer
ES2786756T3 (es) 2017-06-20 2020-10-13 Borealis Ag Un método, una disposición y uso de una disposición para la polimerización de olefinas
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
US11377543B2 (en) 2017-06-26 2022-07-05 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
EP3421537B1 (de) 2017-06-29 2023-08-02 Borealis AG Polypropylenzusammensetzung mit herausragender schlagzähigkeit
EP3456776B1 (de) 2017-09-13 2019-12-11 Borealis AG Polypropylenzusammensetzung
CN109627570A (zh) * 2017-10-09 2019-04-16 高煦 丙烯多段聚合方法
DK3473674T3 (da) 2017-10-19 2022-06-20 Abu Dhabi Polymers Co Ltd Borouge Llc Polypropylensammensætning
CN111315567B (zh) 2017-10-24 2022-02-25 博里利斯股份公司 多层聚合物膜
EP3486260B1 (de) 2017-11-17 2020-04-01 Borealis AG Verfahren zur spaltung des rücklauffluidisierungsgases in einem gas-feststoff-olefin-polymerisationsreaktor
ES2806646T3 (es) 2017-11-17 2021-02-18 Borealis Ag Procedimiento para mejorar la capacidad de enfriamiento de un reactor de polimerización de olefinas de gas-sólidos
ES2837424T3 (es) 2017-12-05 2021-06-30 Borealis Ag Composición de polipropileno reforzada con fibra
EP3495421B2 (de) 2017-12-05 2024-03-13 Borealis AG Faserverstärkte polypropylenzusammensetzung
PL3495423T3 (pl) 2017-12-05 2021-08-09 Borealis Ag Wyrób zawierający kompozycję polipropylenową wzmocnioną włóknami
EP3502177B1 (de) 2017-12-20 2020-02-12 Borealis AG Polypropylenzusammensetzung
EP3743450B1 (de) 2018-01-22 2023-02-08 Borealis AG Nukleierte c3c4-copolymere
WO2019166652A1 (en) 2018-03-02 2019-09-06 Borealis Ag Process
CN111684006B (zh) 2018-03-21 2023-08-11 博里利斯股份公司 双峰或多峰聚乙烯组合物
PL3567061T3 (pl) 2018-05-09 2024-02-26 Borealis Ag Kompozycja polipropylenowa dla rur
CN108794669A (zh) * 2018-06-13 2018-11-13 浙江卫星能源有限公司 一种丙烯的多段聚合方法及装置
WO2019238428A1 (en) 2018-06-14 2019-12-19 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity
CN112638958B (zh) 2018-07-19 2023-06-02 博里利斯股份公司 制备uhmwpe均聚物的方法
WO2020025757A1 (en) 2018-08-02 2020-02-06 Borealis Ag Process for polymerizing ethylene in a multi-stage polymerization process
US20210363314A1 (en) 2018-11-07 2021-11-25 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
EP3911685A1 (de) 2019-01-15 2021-11-24 Borealis AG Statistische polymerzusammensetzung und verwendung beim extrusionsblasformen
EP3953401A1 (de) 2019-04-12 2022-02-16 Borealis AG Aufhellende polypropylenzusammensetzung mit geringer belastung
CN111848850A (zh) * 2019-04-29 2020-10-30 中国石油化工股份有限公司 一种丙烯聚合方法
EP3980177A1 (de) 2019-06-04 2022-04-13 Borealis AG Verfahren und reaktoranordnung zur verbesserung der hydrodynamik in einem gas-feststoff-wirbelschichtreaktor
WO2020245369A1 (en) 2019-06-07 2020-12-10 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
US20220306774A1 (en) * 2019-06-24 2022-09-29 Borealis Ag Process for preparing polypropylene with improved recovery
EP3766924A1 (de) 2019-07-19 2021-01-20 Borealis AG Durch ein neues verfahren hergestellte polypropylengiessfolie mit verbesserter leistung
US20220332864A1 (en) 2019-09-05 2022-10-20 Exxonmobil Chemical Patents Inc. Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffness
CN114423817B (zh) 2019-09-20 2023-09-12 北欧化工公司 性能特征改善的多相丙烯聚合物组合物
EP3835327A1 (de) 2019-12-09 2021-06-16 Borealis AG System zur herstellung von polyolefin und verfahren zur rückgewinnung von polymerisationsprodukten aus einem gasphasenreaktor
EP3838971B1 (de) 2019-12-16 2023-02-08 Abu Dhabi Polymers Co. Ltd (Borouge) Llc. Geschäumte polypropylenzusammensetzung für folien und artikel
EP4093780A1 (de) 2020-01-24 2022-11-30 ExxonMobil Chemical Patents Inc. Verfahren zur herstellung von bimodalen polyolefinen und schlagzähen polymeren
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
EP3868793A1 (de) 2020-02-24 2021-08-25 Borealis AG Verfahren zur herstellung von alpha-olefinpolymeren in einem mehrstufigen polymerisationsverfahren
US20230193002A1 (en) 2020-03-24 2023-06-22 Borealis Ag Polyethylene composition for a film layer
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
CN116234838A (zh) 2020-07-23 2023-06-06 博里利斯股份公司 多模态乙烯共聚物
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
US20240002555A1 (en) 2020-11-23 2024-01-04 Borealis Ag In-situ reactor blend of ziegler-natta catalysed, nucleated polypropylene and a metallocene catalysed polypropylene
EP4029914A1 (de) 2021-01-14 2022-07-20 Borealis AG Heterophasische polyolefinzusammensetzung
EP4380794A1 (de) 2021-08-04 2024-06-12 Borealis AG Mehrschichtige vliesstruktur
EP4141068B1 (de) 2021-08-31 2024-05-29 Borealis AG Homopolymere random-copolymer-mischung mit einem vorteilhaften gleichgewicht an optischen und mechanischen eigenschaften
WO2023062108A1 (en) 2021-10-14 2023-04-20 Borealis Ag Process for forming a ziegler-natta catalyst component
EP4234629A1 (de) 2022-02-28 2023-08-30 Borealis AG Nukleiertes bimodales polypropylen
EP4249388B1 (de) 2022-03-23 2024-06-19 Borealis AG Lebendes scharnier aus einem alpha-nukleierten propylencopolymer
EP4253453A1 (de) 2022-04-01 2023-10-04 Borealis AG Geblasene folie
EP4257640A1 (de) 2022-04-04 2023-10-11 Borealis AG Rohr aus einer polypropylenzusammensetzung
WO2024025741A1 (en) 2022-07-27 2024-02-01 Exxonmobil Chemical Patents Inc. Polypropylene compositions with enhanced strain hardening and methods of producing same
EP4317216A1 (de) 2022-08-03 2024-02-07 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Äthylenterpolymerzusammensetzung mit niedriger dichte
EP4389414A1 (de) 2022-12-19 2024-06-26 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Mehrlagige kollationsschrumpffolie
EP4389418A1 (de) 2022-12-19 2024-06-26 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Mehrlagige kollationsschrumpffolie
EP4389820A1 (de) 2022-12-21 2024-06-26 Borealis AG Statistische polypropylencopolymerzusammensetzungen mit verbesserter schlagfestigkeit für rohranwendungen

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622553A (en) 1967-12-18 1971-11-23 Phillips Petroleum Co Agitated reactor and gas fluidized bed reactor in series for polymerization of vinyl chloride
GB1532231A (en) 1975-04-18 1978-11-15 Ici Ltd Polymerisation process
DE2803281C2 (de) 1978-01-26 1982-12-02 Chemische Werke Hüls AG, 4370 Marl Verfahren zur mehrstufigen Polymerisation von Äthylen, allein oder zusammen mit anderen Olefinen
US4492787A (en) * 1981-09-18 1985-01-08 Mitsubishi Chemical Industries Limited Process for continuously producing propylene-ethylene block copolymer
US4424341A (en) 1981-09-21 1984-01-03 Phillips Petroleum Company Separation of solid polymers and liquid diluent
US4543399A (en) 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
US4588790A (en) 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
DZ520A1 (fr) 1982-03-24 2004-09-13 Union Carbide Corp Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé.
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
EP0254234B1 (de) * 1986-07-22 1996-03-13 Mitsubishi Chemical Corporation Verfahren zur Herstellung von alpha-Olefin-Blockcopolymeren
CA1284549C (en) 1986-09-26 1991-05-28 Fathi David Hussein Process for the polymerization of propylene
DE3881728T3 (de) * 1987-03-14 1998-01-15 Mitsubishi Chem Ind Verfahren zur Herstellung eines Propylen-alpha-Olefin-Blockkopolymers.
US5234879A (en) 1990-12-19 1993-08-10 Neste Oy Method for the modification of catalysts intended for the polymerization of olefins
FI89929C (fi) 1990-12-28 1993-12-10 Neste Oy Foerfarande foer homo- eller sampolymerisering av eten
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
FI94164C (fi) 1991-03-21 1995-07-25 Borealis Polymers Oy Menetelmä juoksevaksi saatetun polymerointikatalyytin annostelemiseksi polymerointireaktoriin
FI88049C (fi) 1991-05-09 1993-03-25 Neste Oy Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator
FI88048C (fi) 1991-05-09 1993-03-25 Neste Oy Grovkornig polyolefin, dess framstaellningsmetod och en i metoden anvaend katalysator
FI88047C (fi) 1991-05-09 1993-03-25 Neste Oy Pao tvenne elektrondonorer baserad katalysator foer polymerisation av olefiner
IT1246614B (it) 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
IT1254279B (it) 1992-03-13 1995-09-14 Montecatini Tecnologie Srl Procedimento per la polimerizzazione in fase gas delle olefine
FI95387C (fi) 1992-12-29 1996-01-25 Borealis As Menetelmä -olefiinien polymeroimiseksi sekä esipolymeroitu katalyyttikompositio ja menetelmä tämän valmistamiseksi
EP1623999A1 (de) 1993-04-26 2006-02-08 ExxonMobil Chemical Patents Inc. Verfahren zur Polymerisation von Monomeren in Wirbelschichtreaktoren
ZA943399B (en) 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
FI96615C (fi) 1993-06-04 1996-07-25 Neste Oy Menetelmä C4-C40- -olefiinien polymeroimiseksi tai kopolymeroimiseksi muiden -olefiinien kanssa
US5453471B1 (en) 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
FI96216C (fi) * 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
JP3355864B2 (ja) * 1995-04-24 2002-12-09 チッソ株式会社 高剛性プロピレン・エチレンブロック共重合体の連続製造法
FI105820B (fi) * 1995-10-10 2000-10-13 Borealis Tech Oy Prosessi propeenin homo- tai kopolymeerien valmistamiseksi
ES2142615T3 (es) * 1995-10-10 2000-04-16 Borealis As Procedimiento para fabricar homopolimeros o copolimeros de propileno.
FI105818B (fi) 1996-03-13 2000-10-13 Borealis Tech Oy Prosessi olefiinimonomeerien polymeroimiseksi
FI963707A0 (fi) 1996-09-19 1996-09-19 Borealis Polymers Oy Foerfarande foer polymerisering av alfa-olefiner, vid polymerisering anvaendbar katalysator och foerfarande foer framstaellning av densamma

Also Published As

Publication number Publication date
FI972729A (fi) 1998-12-25
CN1140555C (zh) 2004-03-03
CN1268146A (zh) 2000-09-27
JP3825478B2 (ja) 2006-09-27
JP2002504955A (ja) 2002-02-12
DE69833324T2 (de) 2006-09-21
EP0991684A1 (de) 2000-04-12
DE69833324D1 (de) 2006-04-13
FI972729A0 (fi) 1997-06-24
EP0991684B1 (de) 2006-01-25
ES2256942T3 (es) 2006-07-16
US6469110B1 (en) 2002-10-22
AU7921298A (en) 1999-01-04
FI111846B (fi) 2003-09-30
WO1998058977A1 (en) 1998-12-30

Similar Documents

Publication Publication Date Title
DE69833324D1 (de) Verfahren zur herstellung von polypropylenlegierungen
ATE309300T1 (de) Verfahren zur herstellung von propylen polymeren und schlagzäh modifizierten polymeren
ATE259857T1 (de) Verfahren zur herstellung von propylencopolymeren
ATE149184T1 (de) Verfahren zur herstellung monodisperser poly(meth)acrylat- teilchen
ATE266683T1 (de) Verfahren zur herstellung von polymeren durch ein freies radikal verfahren, polymerisations- und condensationsreaktion und apparat dafür sowie hergestellte produkte
ATE199161T1 (de) Verfahren zur herstellung von polydienen durch gasphasenpolymerisation
HUT75175A (en) Process for the (co)polymerization of olefins and polymers produced thereby
CA2256668A1 (en) Elastomers and process for their manufacture
TW367334B (en) Process for producing poly-olefin grafted copolymers
ATE169310T1 (de) Reaktives lösungsmittel für die strahlungshärtung filmformender polymere
CA2124144A1 (en) Solubilized anionic polymerization initiators and products therefrom
EA200000899A1 (ru) Способ получения полиолефинов
ATE352572T1 (de) Verfahren und vorrichtung zur herstellung eines vinylaromatischen polymers
ATE275586T1 (de) Verfahren zur herstellung von olefinpolymeren mit einer gewünschten verteilung des molekulargewichtes
NO179916C (no) Fremgangsmåte for kontinuerlig fremstilling av homo- eller kopolymerer av etylen, samt anordning for fremgangsmåtens utförelse
FR2755969B1 (fr) Polymerisation en presence d'un radical libre stable et d'un iniferter
ES8407323A1 (es) Procedimiento continuo de fabricacion de homopolimeros de etileno o de copolimeros de etileno
EP0089086A3 (de) Verfahren zur Herstellung von Emulsionen/Emulsion-Polymeren
MY113260A (en) Circuit for inserting and separating frequency folding information and method for generating thereof
ATE66007T1 (de) Verfahren zur polymerisation von aethylen zur gewinnung eines polymers mit breiter molekulargewichtsverteilung.
MX9707267A (es) Procedimiento de polimerizacion de multiples fases.
MX9701924A (es) Proceso de polimerizacion.
MX9602148A (es) Procedimiento para la copolimerizacion de olefinas.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties