ES8403142A1 - Procedimiento para la preparacion de un catalizador para la polimerizacion de alfa-olefinas. - Google Patents

Procedimiento para la preparacion de un catalizador para la polimerizacion de alfa-olefinas.

Info

Publication number
ES8403142A1
ES8403142A1 ES519706A ES519706A ES8403142A1 ES 8403142 A1 ES8403142 A1 ES 8403142A1 ES 519706 A ES519706 A ES 519706A ES 519706 A ES519706 A ES 519706A ES 8403142 A1 ES8403142 A1 ES 8403142A1
Authority
ES
Spain
Prior art keywords
olefins
polymerization
catalysts
components
electron donor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES519706A
Other languages
English (en)
Spanish (es)
Other versions
ES519706A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montedison SpA
Original Assignee
Montedison SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11159797&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8403142(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Montedison SpA filed Critical Montedison SpA
Publication of ES519706A0 publication Critical patent/ES519706A0/es
Publication of ES8403142A1 publication Critical patent/ES8403142A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ES519706A 1982-02-12 1983-02-11 Procedimiento para la preparacion de un catalizador para la polimerizacion de alfa-olefinas. Expired ES8403142A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19624/82A IT1190683B (it) 1982-02-12 1982-02-12 Componenti e catalizzatori per la polimerizzazione di olefine

Publications (2)

Publication Number Publication Date
ES519706A0 ES519706A0 (es) 1984-03-16
ES8403142A1 true ES8403142A1 (es) 1984-03-16

Family

ID=11159797

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519706A Expired ES8403142A1 (es) 1982-02-12 1983-02-11 Procedimiento para la preparacion de un catalizador para la polimerizacion de alfa-olefinas.

Country Status (14)

Country Link
US (2) US4522930A (enExample)
EP (1) EP0086473B2 (enExample)
JP (2) JPH0816124B2 (enExample)
AT (1) ATE27286T1 (enExample)
AU (1) AU561820B2 (enExample)
BR (1) BR8300673A (enExample)
CA (1) CA1211099A (enExample)
DE (1) DE3371638D1 (enExample)
ES (1) ES8403142A1 (enExample)
GR (1) GR77923B (enExample)
IN (1) IN161721B (enExample)
IT (1) IT1190683B (enExample)
MX (1) MX163288A (enExample)
PT (1) PT76225B (enExample)

Families Citing this family (247)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6777508B1 (en) * 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1190683B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
IT1178466B (it) * 1984-03-20 1987-09-09 Montedison Spa Catalizzatori per la omo e copolimerizzazione dell'etilene e polimeri ottenuti
US4988656A (en) * 1984-03-23 1991-01-29 Amoco Corporation Olefin polymerization catalyst
US4866022A (en) * 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
EP0197311B1 (en) * 1985-03-08 1991-12-18 Mitsubishi Petrochemical Co., Ltd. Process for polymerizing ethylene
JPH0617400B2 (ja) * 1985-03-14 1994-03-09 チッソ株式会社 オレフインの重合方法
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
US5139985A (en) * 1988-05-31 1992-08-18 Himont Incorporated Components and catalyst for the polymerization olefins
IT1227259B (it) * 1988-09-30 1991-03-28 Himont Inc Catalizzatori per la polimerizzazione di olefine.
IT1227258B (it) * 1988-09-30 1991-03-28 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
ES2095213T3 (es) * 1988-10-03 1997-02-16 Asahi Chemical Ind Metodo para la fabricacion de un homopolimero o copolimero de una alfa-olefina.
US5221651A (en) * 1989-04-28 1993-06-22 Himont Incorporated Component and catalysts for the polymerization of olefins
CA1336596C (en) * 1989-07-26 1995-08-08 Constantine A. Stewart Organosilane compounds
US5166340A (en) * 1989-07-26 1992-11-24 Himont Incorporated Organosilane compounds
DE3932553A1 (de) * 1989-09-29 1991-04-11 Basf Ag Katalysatorsysteme vom typ der ziegler-natta-katalysatoren
US5166113A (en) * 1989-11-06 1992-11-24 Harald Schwager Zieger-natta-type catalyst systems
IT1237812B (it) * 1989-12-22 1993-06-17 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1241062B (it) * 1990-01-10 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1241093B (it) * 1990-03-30 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
DE4024421A1 (de) * 1990-08-01 1992-02-06 Basf Ag Ziegler-natta-katalysatorsysteme mit metallorganischen verbindungen
US5102842A (en) * 1990-08-23 1992-04-07 Himont Incorporated Catalyst for the polymerization of alpha-olefins containing trifluoropropyl substituted silane compounds
IT1262935B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
US5773537A (en) * 1992-05-19 1998-06-30 Basf Aktiengesellschaft Ziegler-natta catalyst systems containing specific organosilicon compounds
IT1255523B (it) * 1992-09-24 1995-11-09 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1270842B (it) * 1993-10-01 1997-05-13 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
DE4419845A1 (de) 1994-06-07 1995-12-14 Basf Ag Verfahren zur Aufbereitung von Katalysatorsystemen vom Typ der Ziegler-Natta-Katalysatoren
JPH0873546A (ja) 1994-06-23 1996-03-19 Basf Ag 不飽和エステルで部分的に架橋された合成樹脂材料
DE4432798A1 (de) 1994-09-15 1996-03-21 Basf Ag Hochflexible Propylen-Ethylen-Copolymerisate
US7049377B1 (en) 1995-02-21 2006-05-23 Basell Poliolefine Italia S.R.L. 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers
DE19543293A1 (de) 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens
DE19543292A1 (de) 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens mit anderen C¶2¶-C¶1¶¶0¶-Alk-1-enen
US5773516A (en) * 1995-12-06 1998-06-30 Basf Aktiengesellschaft Propylene polymers
DE19545499A1 (de) 1995-12-06 1997-06-12 Basf Ag Verbesserte statistische Propylencopolymerisate
DE19545498A1 (de) 1995-12-06 1997-06-12 Basf Ag Verbesserte Propylenpolymerisate
DE19609952A1 (de) * 1996-03-14 1997-09-18 Basf Ag Ziegler-Natta-Katalysatorsysteme mit speziellen siliciumorganischen Verbindungen
DE19623226A1 (de) 1996-06-11 1997-12-18 Basf Ag Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren
DE19653079A1 (de) * 1996-12-19 1998-06-25 Basf Ag Verfahren zur Gasphasenpolymerisation von C¶2¶-C¶8¶-Alk-1-enen mittels Ziegler -Natta- oder Metallocen-Katalysatorsystemen
IT1292109B1 (it) 1997-06-09 1999-01-25 Montell North America Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1292107B1 (it) * 1997-06-09 1999-01-25 Montell North America Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1292108B1 (it) 1997-06-09 1999-01-25 Montell North America Inc Componenti e catalizzatori per la polimerizzazione di olefine
DE19726796A1 (de) 1997-06-24 1999-01-07 Basf Ag Propylenpolymerisate
DE19728141A1 (de) 1997-07-02 1999-01-07 Basf Ag Verfahren zur Polymerisation von C2-C8-Alk-1-enen mittels eines Ziegler-Natta-Katalysatorsystems
US6130180A (en) * 1997-12-23 2000-10-10 Montell North America Inc. Catalyst for the polymerization of alpha-olefins containing substituted amino silane compounds
SG73622A1 (en) * 1998-03-11 2000-06-20 Sumitomo Chemical Co Solid catalyst component and catalyst for olefin polymerization and process for producing olefin polymer
WO2000026259A1 (en) 1998-11-04 2000-05-11 Montell Technology Company Bv Components and catalysts for the polymerization of olefins
DE19857292A1 (de) 1998-12-11 2000-06-15 Targor Gmbh Talkumverstärkte Polypropylen-Formmasse mit hoher Schlagzähigkeit
PT1061088E (pt) * 1998-12-25 2004-11-30 Toho Titanium Co Ltd Componente solido de catalisador e catalisador para polimerizacao de propileno
BR0006095B1 (pt) * 1999-04-15 2013-06-18 componente catalÍtico sàlido e catalisador para a polimerizaÇço de olefinas, bem como processo para a (co)polimerizaÇço de olefinas.
US6436864B1 (en) 1999-10-06 2002-08-20 Sri International Unsaturated nitrogenous compounds as electron donors for use with ziegler-natta catalysts
DE19961890A1 (de) 1999-12-20 2001-06-21 Targor Gmbh Frontteil enthaltend ein Dekorteil
EP1157045B1 (en) 1999-12-22 2004-10-20 Basell Poliolefine Italia S.p.A. Alpha-olefin polymerization catalyst system which contains an aromatic silane compound
EP1165633B1 (en) 2000-02-02 2004-07-14 Basell Poliolefine Italia S.p.A. Components and catalysts for the polymerization of olefins
DE10046877A1 (de) 2000-09-22 2002-04-11 Basell Polypropylen Gmbh Schichtverbundmaterial mit verschiedenen Harzschichten
RU2279442C2 (ru) * 2000-10-13 2006-07-10 Базелль Полиолефин Италия С.П.А. Компоненты катализатора для полимеризации олефинов, катализатор, способ получения пропиленовых полимеров и пропиленовый полимер
DE10105276A1 (de) 2001-02-02 2002-08-08 Basell Polypropylen Gmbh Verfahren zum Dosieren von Katalysatoren
DE10110551A1 (de) 2001-03-05 2002-09-12 Basell Polypropylen Gmbh Verfahren zur Dosierung von Katalysatoren
BR0305246B1 (pt) 2002-06-26 2012-12-11 composições de poliolefinas resistentes ao impacto, seu processo de preparação, bem como artigos moldados por injeção compreendendo as mesmas.
CN100343327C (zh) 2002-06-26 2007-10-17 巴塞尔聚烯烃意大利有限公司 抗冲击聚烯烃组合物
US7005487B2 (en) * 2002-07-02 2006-02-28 Basell Poliolefine Italia S.R.L. Catalyst system for the polymerization of olefins
CN1285623C (zh) * 2002-07-02 2006-11-22 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的催化剂体系
CN1294160C (zh) 2002-07-24 2007-01-10 巴塞尔聚烯烃股份有限公司 丙烯聚合物组合物的至少两阶段制备工艺
DE10261107A1 (de) 2002-12-20 2004-07-01 Basell Polyolefine Gmbh Formmassen aus einem hochmolekularen Propylenpolymerisat
CN1297574C (zh) * 2003-08-20 2007-01-31 中国石油化工股份有限公司 用于烯烃聚合的催化剂组分及其催化剂
AU2004287638A1 (en) 2003-11-06 2005-05-19 Basell Poliolefine Italia S.R.L. Polypropylene composition
CA2569656A1 (en) 2004-06-08 2005-12-22 Basell Poliolefine Italia S.R.L. Polyolefin composition having a high balance of stiffness, impact strength and elongation at break and low thermal shrinkage
ATE447588T1 (de) 2004-06-16 2009-11-15 Basell Poliolefine Srl Komponenten und katalysatoren zur olefinpolymerisation
JP4819041B2 (ja) * 2004-06-16 2011-11-16 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィンの重合用成分および触媒
AU2005291326A1 (en) * 2004-10-04 2006-04-13 Basell Poliolefine Italia S.R.L. Elastomeric polyolefin compositions
EP1828304B1 (en) * 2004-12-23 2009-03-04 Basell Poliolefine Italia S.r.l. Polyolefinic compositions having good whitening resistance
RU2408623C2 (ru) 2005-05-27 2011-01-10 Базелль Полиолефин Италия С.Р.Л. Полиолефиновые композиции, обладающие хорошей устойчивостью к белению
JP5595733B2 (ja) * 2006-11-23 2014-09-24 サンアロマー株式会社 ポリオレフィン組成物
KR101040388B1 (ko) * 2007-01-30 2011-06-09 주식회사 엘지화학 트리옥사실로칸을 포함하는 올레핀 중합용 촉매 및 이를이용한 올레핀 중합 방법
US8507628B2 (en) * 2007-10-02 2013-08-13 Fina Technology, Inc. Propylene based polymers for injection stretch blow molding
US20100249330A1 (en) * 2007-10-15 2010-09-30 Basell Poliolefine Italia S.R.L. Process for the preparation of high fluidity propylene polymers
KR101580849B1 (ko) 2008-02-29 2015-12-30 바셀 폴리올레핀 이탈리아 에스.알.엘 폴리올레핀 조성물
EP2174965B1 (en) 2008-10-08 2013-05-29 Borealis AG Preparation of propylene copolymer with dynamically operated reactor
ATE535554T1 (de) 2008-10-08 2011-12-15 Borealis Ag Verfahren zur herstellung von sehr steifem polyproylen
US8088872B2 (en) * 2008-11-25 2012-01-03 Dow Global Technologies Llc Procatalyst composition including silyl ester internal donor and method
SG171397A1 (en) * 2008-11-25 2011-07-28 Union Carbide Chem Plastic Procatalyst composition multiple internal donor having silyl ester and method
WO2010076231A1 (en) 2008-12-29 2010-07-08 Borealis Ag Cable layer of modified soft polypropylene with improved stress whitening resistance
EP2373702B1 (en) * 2008-12-31 2018-03-21 W.R. Grace & Co.-Conn. Procatalyst composition with substituted 1,2-phenylene aromatic diester internal donor and method
EP2216347A1 (en) 2009-01-30 2010-08-11 Borealis AG A method of catalyst transitions in olefin polymerizations
EP2223943B1 (en) 2009-02-25 2011-10-19 Borealis AG Multimodal polymer of propylene, composition containing the same and a process for manufacturing the same
US20100249354A1 (en) * 2009-03-26 2010-09-30 Fina Technology, Inc. Injection stretch blow molded articles and syndiotactic polymers for use therein
US9090000B2 (en) * 2009-03-26 2015-07-28 Fina Technology, Inc. Injection stretch blow molded articles and random copolymers for use therein
WO2010115878A1 (en) 2009-04-09 2010-10-14 Borealis Ag Thermoplastic polyolefin composition
US7790819B1 (en) 2009-04-13 2010-09-07 Formosa Plastics Corporation, U.S.A. Bicyclic organosilicon compounds as electron donors for polyolefin catalysts
US7619049B1 (en) 2009-04-13 2009-11-17 Formosa Plastics Corporation, U.S.A. Cyclic organosilicon compounds as electron donors for polyolefin catalysts
DE102009020090A1 (de) 2009-05-06 2010-11-11 Lanxess Deutschland Gmbh Reduktion des Einflusses der Wasseraufnahme auf die elektrische Leitfähigkeit von elektrisch leitfähigen Polyamid-Formmassen
EP2445962B1 (en) 2009-06-26 2013-06-05 Basell Poliolefine Italia S.r.l. Polyolefin compositions
CN102471550B (zh) 2009-07-31 2014-03-12 巴塞尔聚烯烃意大利有限责任公司 聚烯烃组合物
EP2459643B1 (en) 2009-07-31 2016-12-07 Basell Poliolefine Italia S.r.l. Polyolefinic compositions
CN102666680B (zh) 2009-09-24 2015-06-24 巴塞尔聚烯烃意大利有限责任公司 热封聚烯烃膜
WO2011039314A1 (en) 2009-09-29 2011-04-07 Basell Poliolefine Italia Srl Heat-sealable polyolefin films
WO2011068775A1 (en) * 2009-12-02 2011-06-09 Dow Global Technologies Inc. Three and four atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
CN102666713B (zh) 2009-12-23 2014-11-26 巴塞尔聚烯烃意大利有限责任公司 用于注塑排水系统的聚烯烃组合物
WO2011117032A1 (en) 2010-03-26 2011-09-29 Basell Poliolefine Italia Srl Heterophasic polyolefin composition
EP2452920A1 (en) 2010-11-12 2012-05-16 Borealis AG A method for recovering transition metal tetrahalide and hydrocarbons from a waste stream
EP2463413B1 (en) 2010-12-07 2014-01-29 Basell Poliolefine Italia S.r.l. Polyolefin fibres
WO2012076447A1 (en) 2010-12-07 2012-06-14 Basell Poliolefine Italia S.R.L. Polyolefin based corrugated boards
US8383540B2 (en) 2010-12-21 2013-02-26 Dow Global Technologies Llc Catalyst composition with halo-malonate internal electron donor and polymer from same
US20130316213A1 (en) 2011-01-18 2013-11-28 Baseell Poliolefine Italia S.r.l. Polyolefin composition
PL2495037T3 (pl) 2011-03-02 2021-01-11 Borealis Ag Zespół reaktora o wysokiej przepustowości do polimeryzacji olefin
HUE052511T2 (hu) 2011-03-02 2021-05-28 Borealis Ag Eljárás polimerek elõállítására
BR112014000017B1 (pt) 2011-07-07 2020-04-07 Basell Poliolefine Italia Srl composição de polipropileno
EP2583999A1 (en) 2011-10-20 2013-04-24 Basell Poliolefine Italia S.r.l. Polyolefin compositions
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
US9815918B2 (en) 2012-03-19 2017-11-14 Formosa Plastics Corporation, U.S.A. Catalyst component for high activity and high stereoselectivity in olefin polymerization
EP2671894A1 (en) * 2012-06-08 2013-12-11 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of butene-1
EP2679609A1 (en) 2012-06-28 2014-01-01 Lummus Novolen Technology Gmbh Sterically demanding dialkoxydialkylsilanes as external donors for ziegler catalysts for the polymerization of propylene
US8575283B1 (en) 2012-06-28 2013-11-05 Formosa Plastics Corporation, U.S.A. Heterocyclic organic compounds as electron donors for polyolefin catalysts
WO2014032794A1 (en) 2012-08-29 2014-03-06 Borealis Ag Reactor assembly and method for polymerization of olefins
EP2743307A1 (en) 2012-12-12 2014-06-18 Basell Poliolefine Italia S.r.l. Polyolefin composition
EP2745927A1 (en) 2012-12-21 2014-06-25 Borealis AG Fluidized bed reactor with internal moving bed reaction unit
EP2745926A1 (en) 2012-12-21 2014-06-25 Borealis AG Gas phase polymerization and reactor assembly comprising a fluidized bed reactor and an external moving bed reactor
EP2749580B1 (en) 2012-12-28 2016-09-14 Borealis AG Process for producing copolymers of propylene
ES2632593T3 (es) 2013-04-22 2017-09-14 Borealis Ag Procedimiento de dos fases de producción de composiciones de polipropileno
EP3235832B1 (en) 2013-04-22 2018-06-20 Borealis AG Polypropylene compositions
ES2628082T3 (es) 2013-04-22 2017-08-01 Borealis Ag Procedimiento con múltiples etapas para producir composiciones de polipropileno resistentes a baja temperatura
EP2829397A1 (en) 2013-07-22 2015-01-28 Basell Poliolefine Italia S.r.l. Heat sealable polyolefin films and sheets
CN105452364B (zh) 2013-08-14 2018-05-11 博里利斯股份公司 低温下具有改进的耐冲击性的丙烯组合物
EA031054B1 (ru) 2013-08-21 2018-11-30 Бореалис Аг Композиция полиолефина с высокой текучестью, жесткостью и ударной вязкостью
KR101805396B1 (ko) 2013-08-21 2017-12-06 보레알리스 아게 높은 강성 및 인성을 갖는 고유동 폴리올레핀 조성물
EP2853562A1 (en) 2013-09-27 2015-04-01 Borealis AG Two-stage process for producing polypropylene compositions
ES2587781T3 (es) 2013-09-27 2016-10-26 Borealis Ag Películas adecuadas para procesamiento BOPP de polímeros con altos XS y alta Tm
ES2568615T3 (es) 2013-10-11 2016-05-03 Borealis Ag Película para etiquetas orientada en la dirección de la máquina
US10519259B2 (en) 2013-10-24 2019-12-31 Borealis Ag Low melting PP homopolymer with high content of regioerrors and high molecular weight
EP2865713B1 (en) 2013-10-24 2016-04-20 Borealis AG Blow molded article based on bimodal random copolymer
EP3063185B9 (en) 2013-10-29 2017-11-15 Borealis AG Solid single site catalysts with high polymerisation activity
WO2015075088A1 (en) 2013-11-22 2015-05-28 Borealis Ag Low emission propylene homopolymer with high melt flow
CN105793298B (zh) 2013-12-04 2019-06-28 博里利斯股份公司 用于熔喷纤维的不含邻苯二甲酸酯的pp均聚物
SG11201604266WA (en) 2013-12-18 2016-07-28 Borealis Ag Bopp film with improved stiffness/toughness balance
EP3094660B1 (en) 2014-01-17 2018-12-19 Borealis AG Process for preparing propylene/1-butene copolymers
EP3102635B1 (en) 2014-02-06 2020-10-07 Borealis AG Soft copolymers with high impact strength
JP6474417B2 (ja) 2014-02-06 2019-02-27 ボレアリス エージー 軟質及び透明衝撃コポリマー
EP2907841A1 (en) 2014-02-14 2015-08-19 Borealis AG Polypropylene composite
EP2913345B1 (en) 2014-02-28 2016-11-02 Borealis AG Gas phase polymerization process
EP2913346B1 (en) 2014-02-28 2016-11-02 Borealis AG Process for polymerizing olefins in a fluidized bed
US12356731B2 (en) 2014-05-12 2025-07-08 Borealis Ag Polypropylene composition for producing a layer of a photovoltaic module
ES2659731T3 (es) 2014-05-20 2018-03-19 Borealis Ag Composición de polipropileno para aplicaciones en interiores de automóviles
EP2995631A1 (en) 2014-09-12 2016-03-16 Borealis AG Process for producing graft copolymers on polyolefin backbone
US9593184B2 (en) 2014-10-28 2017-03-14 Formosa Plastics Corporation, Usa Oxalic acid diamides as modifiers for polyolefin catalysts
EP3018155A1 (en) 2014-11-05 2016-05-11 Borealis AG Branched polypropylene for film applications
EP3023450B1 (en) 2014-11-21 2017-07-19 Borealis AG Process for producing pellets of soft copolymers
HUE039059T2 (hu) 2015-06-12 2018-12-28 Borealis Ag Eljárás és berendezés olefinek gázfázisban történõ polimerizálására
EP3124567A1 (en) 2015-07-30 2017-02-01 Borealis AG Polypropylene based hot-melt adhesive composition
WO2017016711A1 (en) 2015-07-30 2017-02-02 Borealis Ag Polypropylene composition with improved hot-tack force
EP3147324B1 (en) 2015-09-28 2018-09-26 Borealis AG Polypropylene pipes with improved pressure resistance
JP6826109B2 (ja) 2015-10-21 2021-02-03 ボレアリス エージー 増加した溶融強度安定性を有する長鎖分岐ポリプロピレン組成物
AU2016345511B2 (en) 2015-10-28 2019-07-11 Borealis Ag Polypropylene composition for a layer element
EP3178853B1 (en) 2015-12-07 2018-07-25 Borealis AG Process for polymerising alpha-olefin monomers
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
EP3187512A1 (en) 2015-12-31 2017-07-05 Borealis AG Process for preparing propylene copolymer compositions
US9777084B2 (en) 2016-02-19 2017-10-03 Formosa Plastics Corporation, Usa Catalyst system for olefin polymerization and method for producing olefin polymer
EA201800493A1 (ru) 2016-03-14 2019-02-28 Бореалис Аг Композиция полипропилена, содержащая огнестойкие добавки
EP3243622B1 (en) 2016-05-13 2020-09-09 Borealis AG Process for hydraulic conveying of polyolefin pellets
EP3281973A1 (en) 2016-08-11 2018-02-14 Borealis AG Polypropylene composition with flame retardant activity
US9815920B1 (en) 2016-10-14 2017-11-14 Formosa Plastics Corporation, Usa Olefin polymerization catalyst components and process for the production of olefin polymers therewith
EA201991032A1 (ru) 2016-11-09 2019-10-31 Композиция полипропилена
EP3576942B1 (en) 2017-02-01 2023-05-31 Borealis AG Article comprising a layer element
US10822438B2 (en) 2017-05-09 2020-11-03 Formosa Plastics Corporation Catalyst system for enhanced stereo-specificity of olefin polymerization and method for producing olefin polymer
US10124324B1 (en) 2017-05-09 2018-11-13 Formosa Plastics Corporation, Usa Olefin polymerization catalyst components and process for the production of olefin polymers therewith
EP3625273B1 (en) * 2017-05-18 2021-05-05 Borealis AG Heterophasic polyolefin composition with excellent optical properties
EP3418309A1 (en) 2017-06-20 2018-12-26 Borealis AG A method, an arrangement and use of an arrangement of preparing 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
DK3473674T3 (da) 2017-10-19 2022-06-20 Abu Dhabi Polymers Co Ltd Borouge Llc Polypropylensammensætning
EP3479896A1 (en) 2017-11-03 2019-05-08 Borealis AG Polymerization reactor system comprising at least one withdrawal valve
EP3483189A1 (en) 2017-11-14 2019-05-15 Borealis AG Automated method for terminating an olefin polymerization reaction under emergency conditions
EP3486260B1 (en) 2017-11-17 2020-04-01 Borealis AG Method of splitting the return fluidization gas in a gas solids olefin polymerization reactor
EP3486261B1 (en) 2017-11-17 2020-06-24 Borealis AG Method for improving the cooling capacity of a gas solids olefin polymerization reactor
US20210171749A1 (en) 2018-05-18 2021-06-10 Abu Dhabi Polymers Co. Ltd (Borouge) Llc. Improving rheological properties of thermoplastic polyolefin compositions
KR20210005730A (ko) 2018-05-28 2021-01-14 보레알리스 아게 태양 광 (pv) 모듈을 위한 장치
KR102498543B1 (ko) 2018-06-14 2023-02-09 보레알리스 아게 개선된 열 균질성을 갖는 기체상 반응기에서 올레핀의 중합 방법
US11680114B2 (en) 2018-07-19 2023-06-20 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
EP3608364A1 (en) 2018-08-06 2020-02-12 Borealis AG Multimodal propylene random copolymer based composition suitable as hot melt adhesive composition
US20210277290A1 (en) 2018-08-06 2021-09-09 Borealis Ag Propylene random copolymer based hot melt adhesive composition
US12344683B2 (en) 2018-09-28 2025-07-01 Borealis Ag Process for producing a prepolymerized solid Ziegler-Natta catalyst
EP3856794A1 (en) 2018-09-28 2021-08-04 Borealis AG A multi-stage process for producing a c2 to c8 olefin polymer composition
EP3647645A1 (en) 2018-10-31 2020-05-06 Borealis AG Polyethylene composition for high pressure resistant pipes
KR102593922B1 (ko) 2018-10-31 2023-10-25 보레알리스 아게 개선된 균질성을 갖는 고압력 저항성 파이프용 폴리에틸렌 조성물
US12146019B2 (en) 2018-11-30 2024-11-19 Borealis Ag Washing process
KR102723897B1 (ko) 2019-06-04 2024-11-01 보레알리스 아게 폴리올레핀의 생산 방법 및 폴리올레핀 생산을 위한 다단계 반응기 어셈블리
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
CA3145030C (en) 2019-06-24 2024-02-06 Borealis Ag Process for preparing polypropylene with improved recovery
EP3868793B1 (en) 2020-02-24 2026-01-07 Borealis GmbH Process for producing alpha-olefin polymers in a multistage polymerization process
KR20230005245A (ko) 2020-04-30 2023-01-09 다우 글로벌 테크놀로지스 엘엘씨 (다중-알콕시)실란 화합물로 제조된 지글러-나타 (전)촉매계
AU2021282236B2 (en) 2020-05-25 2024-05-23 Borealis Ag Layer element suitable as integrated backsheet for a bifacial photovoltaic module
ES2987883T3 (es) 2020-05-25 2024-11-18 Borealis Ag Elemento de capa adecuado como elemento de lámina posterior integrado de un módulo fotovoltaico
CN115916890B (zh) 2020-06-30 2024-06-28 巴塞尔聚烯烃意大利有限公司 由再循环聚烯烃获得的聚烯烃组合物
CN115916891B (zh) 2020-06-30 2024-09-03 巴塞尔聚烯烃意大利有限公司 由再循环聚烯烃获得的聚烯烃组合物
JP2023545216A (ja) 2020-11-26 2023-10-26 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ リサイクルポリオレフィンから得られるポリオレフィン組成物
CN115433296B (zh) * 2021-06-03 2024-04-05 中国科学院化学研究所 一种催化剂组合物及其在烯烃聚合中的应用
EP4144435A1 (en) 2021-09-01 2023-03-08 Borealis AG Gas phase polymerization process with improved gas recycling
WO2023052083A1 (en) 2021-09-28 2023-04-06 Basell Poliolefine Italia S.R.L. Soft polypropylene compositions
CN118284661B (zh) 2021-12-22 2025-06-17 巴塞尔聚烯烃意大利有限公司 由再生聚烯烃获得的组合物
EP4317299A1 (en) 2022-08-04 2024-02-07 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
CN119604573B (zh) 2022-08-04 2025-10-21 巴塞尔聚烯烃意大利有限公司 由再循环聚烯烃获得的聚烯烃组合物
US20250346747A1 (en) 2022-08-04 2025-11-13 Basell Poliolefine Italia S.R.L. Polyolefin compositions obtained from recycled polyolefins
EP4317300A1 (en) 2022-08-04 2024-02-07 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4317301A1 (en) 2022-08-04 2024-02-07 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4565651A1 (en) 2022-08-04 2025-06-11 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
CN119604574B (zh) 2022-08-04 2025-05-23 巴塞尔聚烯烃意大利有限公司 由再循环聚烯烃获得的聚烯烃组合物
EP4339239A1 (en) 2022-09-14 2024-03-20 Basell Poliolefine Italia S.r.l. Polyolefins compositions obtained from recycled polyolefins
WO2024056321A1 (en) 2022-09-14 2024-03-21 Basell Poliolefine Italia S.R.L. Polyolefins compositions obtained from recycled polyolefins
EP4339240A1 (en) 2022-09-14 2024-03-20 Basell Poliolefine Italia S.r.l. Polyolefins compositions obtained from recycled polyolefins
WO2024056322A1 (en) 2022-09-14 2024-03-21 Basell Poliolefine Italia S.R.L. Polyolefins compositions obtained from recycled polyolefins
CN120051528A (zh) 2022-11-07 2025-05-27 巴塞尔聚烯烃意大利有限公司 含有再生材料的聚烯烃组合物
EP4389776A1 (en) 2022-12-20 2024-06-26 Borealis AG Process
EP4389783A1 (en) 2022-12-20 2024-06-26 Borealis AG Catalyst transition process
EP4680671A1 (en) 2023-03-14 2026-01-21 Basell Poliolefine Italia S.r.l. Soft polypropylene composition containing a recycled material
WO2024217885A1 (en) 2023-04-18 2024-10-24 Basell Poliolefine Italia S.R.L. Soft polypropylene composition containing a recycled material
WO2024223777A1 (en) 2023-04-26 2024-10-31 Borealis Ag Layer element suitable as integrated backsheet for a bifacial photovoltaic module
WO2024223775A1 (en) 2023-04-26 2024-10-31 Borealis Ag Layer element suitable as integrated backsheet for a bifacial photovoltaic module
WO2025021459A1 (en) 2023-07-27 2025-01-30 Basell Poliolefine Italia S.R.L. Polyolefin compositions obtained from recycled polyolefins
CN121443683A (zh) 2023-08-03 2026-01-30 巴塞尔聚烯烃意大利有限公司 含有再循环材料的软聚丙烯组合物
US20250066513A1 (en) 2023-08-23 2025-02-27 Formosa Plastics Corporation, U.S.A. Catalyst System For Enhanced Stereo-Specificity Of Olefin Polymerization
US20250066514A1 (en) 2023-08-24 2025-02-27 Formosa Plastics Corporation, U.S.A. Catalysts component and process for the production of polypropylene having high melt flow rate with high isotacticity
US20250115686A1 (en) 2023-10-09 2025-04-10 Formosa Plastics Corporation, U.S.A. Olefin polymerization catalyst components containing silane and process for the production of polypropylene having high isotacticity at high melt flow rate
IT202300025932A1 (it) 2023-12-05 2025-06-05 Basell Poliolefine Italia Srl Composizioni polipropileniche con proprietà meccaniche migliorate
WO2025125458A1 (en) 2023-12-12 2025-06-19 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Modified polyethylene having improved hydrostatic pressure resistance and slow crack growth resistance
WO2025125124A1 (en) 2023-12-14 2025-06-19 Basell Poliolefine Italia S.R.L. Polypropylene composition for wire and cable applications
EP4613810A1 (en) 2024-03-07 2025-09-10 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4613809A1 (en) 2024-03-07 2025-09-10 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4613808A1 (en) 2024-03-07 2025-09-10 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
US20250297039A1 (en) 2024-03-19 2025-09-25 Formosa Plastics Corporation, U.S.A. Olefin polymerization catalyst components containing diglycidylester components and its use for the production of polypropylene having high isotacticity at high melt flow rate
WO2025219499A1 (en) 2024-04-18 2025-10-23 Borealis Gmbh Processes for polymerising olefins
EP4636027A1 (en) 2024-04-19 2025-10-22 Basell Poliolefine Italia S.r.l. Polyolefins compositions obtained from recycled polyolefins
EP4636025A1 (en) 2024-04-19 2025-10-22 Basell Poliolefine Italia S.r.l. Polyolefins compositions obtained from recycled polyolefins
EP4636026A1 (en) 2024-04-19 2025-10-22 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4636022A1 (en) 2024-04-19 2025-10-22 Basell Poliolefine Italia S.r.l. Polyolefins compositions obtained from recycled polyolefins
EP4644436A1 (en) 2024-05-03 2025-11-05 Borealis GmbH Heterophasic propylene-ethylene copolymer having excellent stiffness-impact strength balance, optical properties and stress whitening performance
EP4660239A1 (en) 2024-06-06 2025-12-10 Basell Poliolefine Italia S.r.l. Polypropylene compositions containing recycled polyolefins
EP4660237A1 (en) 2024-06-06 2025-12-10 Basell Poliolefine Italia S.r.l. Polyolefin compositions comprising recycled polyolefins and propylene homopolymer
EP4660238A1 (en) 2024-06-06 2025-12-10 Basell Poliolefine Italia S.r.l. Polypropylene compositions containing recycled polyolefin
WO2025262147A1 (en) 2024-06-19 2025-12-26 Borealis Gmbh Processes for polymerising olefins
EP4667525A1 (en) 2024-06-19 2025-12-24 Basell Poliolefine Italia S.r.l. Transparent recycled polypropylene composition
EP4667524A1 (en) 2024-06-20 2025-12-24 Basell Poliolefine Italia S.r.l. Recycled polyolefin composition having improved impact properties
EP4667218A1 (en) 2024-06-20 2025-12-24 Basell Poliolefine Italia S.r.l. Recycled polyolefin composition having improoved impact properties
WO2026002813A1 (en) 2024-06-24 2026-01-02 Borealis Gmbh Processes for polymerising olefins
WO2026008347A1 (en) 2024-07-01 2026-01-08 Basell Poliolefine Italia S.R.L. Process for improving melt flow rate of a polyolefin recyclate composition
EP4685277A1 (en) 2024-07-25 2026-01-28 Basell Poliolefine Italia S.r.l. Fiber comprising a propylene based polymers composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156063A (en) * 1971-06-25 1979-05-22 Montecanti Edison, S.p.A. Process for the stereoregular polymerization of alpha olefins
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
IT1114822B (it) * 1977-07-04 1986-01-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa-olefine
JPS5494590A (en) * 1978-01-05 1979-07-26 Showa Denko Kk Improved polymerization of olefin
IT1092448B (it) * 1978-02-09 1985-07-12 Montedison Spa Catalizzatori per la polimerizzazione delle alfa-olefine
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1190683B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine

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