BR112015009432A8 - resinas de polipropileno de ampla distribuição de peso molecular - Google Patents

resinas de polipropileno de ampla distribuição de peso molecular Download PDF

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Publication number
BR112015009432A8
BR112015009432A8 BR112015009432A BR112015009432A BR112015009432A8 BR 112015009432 A8 BR112015009432 A8 BR 112015009432A8 BR 112015009432 A BR112015009432 A BR 112015009432A BR 112015009432 A BR112015009432 A BR 112015009432A BR 112015009432 A8 BR112015009432 A8 BR 112015009432A8
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BR
Brazil
Prior art keywords
propylene
polypropylene resin
catalyst system
molecular weight
wide molecular
Prior art date
Application number
BR112015009432A
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English (en)
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BR112015009432B1 (pt
BR112015009432A2 (pt
Inventor
Meka Prasadarao
M Abubakar Saifudin
Yumin Chen Shriley
S Edwards Todd
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Exxonmobil Chemical Patents Inc
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Publication date
Application filed by Exxonmobil Chemical Patents Inc filed Critical Exxonmobil Chemical Patents Inc
Publication of BR112015009432A2 publication Critical patent/BR112015009432A2/pt
Publication of BR112015009432A8 publication Critical patent/BR112015009432A8/pt
Publication of BR112015009432B1 publication Critical patent/BR112015009432B1/pt

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    • 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
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08L23/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material

Abstract

abstract polypropylene resin comprising at least 50 mol% propylene, an mwd (mw/mn) of greater than 5, a branching index (g') of at least 0.95, and a melt strength of at least 20 cn determined using an extensional rheometer at 190°c. a catalyst system comprising a ziegler-natta catalyst comprising a non-aromatic internal electron donor, and first and second external electron donors comprising different organosilicon compounds, and a method to produce a polypropylene resin comprising contacting propylene monomers at propylene polymerization conditions with the catalyst system are also disclosed. tradução do resumo resumo artigos compreendendo resinas de polipropileno de ampla distribuição de peso molecular resina de polipropileno compreendendo pelo menos 50% em mole de propileno, um mwd (mw/mn) maior que 5, um índice de ramificação (g') de pelo menos 0,95 e uma resistência a fusão de pelo menos 20 cn determinada utilizando um reômetro extensional a 190°c. um sistema de catalisador compreendendo um catalisador zi-egler-natta compreendendo um doador de elétrons interno não aromá-tico e primeiro e segundo doadores de elétrons externos compreen-dendo compostos diferentes de organossilício e um método para pro-duzir uma resina de polipropileno compreendendo contatar monômeros de propileno em condições de polimerização de propileno com o sistema de catalisador são também divulgados.
BR112015009432-5A 2012-10-31 2013-10-08 Resinas de polipropileno de ampla distribuição de peso molecular BR112015009432B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261720617P 2012-10-31 2012-10-31
US61/720,617 2012-10-31
EP13152302.9 2013-01-23
EP13152302 2013-01-23
PCT/US2013/063765 WO2014070386A1 (en) 2012-10-31 2013-10-08 Broad molecular weight distribution polypropylene resins

Publications (3)

Publication Number Publication Date
BR112015009432A2 BR112015009432A2 (pt) 2017-07-04
BR112015009432A8 true BR112015009432A8 (pt) 2019-09-17
BR112015009432B1 BR112015009432B1 (pt) 2021-03-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015009432-5A BR112015009432B1 (pt) 2012-10-31 2013-10-08 Resinas de polipropileno de ampla distribuição de peso molecular

Country Status (5)

Country Link
US (1) US9453093B2 (pt)
EP (1) EP2914637B1 (pt)
CN (1) CN104768980B (pt)
BR (1) BR112015009432B1 (pt)
WO (1) WO2014070386A1 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9902822B2 (en) 2012-10-31 2018-02-27 Exxonmobil Chemical Patents Inc. Articles comprising broad molecular weight distribution polypropylene resins
KR101938511B1 (ko) 2015-02-04 2019-01-14 엑손모빌 케미칼 패턴츠 인코포레이티드 안정화된 밸런스의 용융 강도 및 변형 경화된 폴리프로필렌
US10538645B2 (en) 2015-02-04 2020-01-21 Exxonmobil Chemical Patents Inc. Polypropylenes having balanced strain hardening, melt strength, and shear thinning
CN107466305B (zh) 2015-04-10 2021-03-30 埃克森美孚化学专利公司 聚丙烯与有机过氧化物的挤出
EP3289014B1 (en) 2015-04-28 2021-08-11 ExxonMobil Chemical Patents Inc. Propylene-based impact copolymers
WO2016195832A1 (en) 2015-05-29 2016-12-08 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizates comprising broad molecular weight distribution polypropylene
WO2017027101A1 (en) 2015-08-13 2017-02-16 Exxonmobil Chemical Patents Inc. Multi-layered sheets comprising a high melt strength polypropylene
CN108290977B (zh) * 2015-11-30 2020-05-19 埃克森美孚化学专利公司 用于膜的聚丙烯和由其得到的膜
ES2765401T3 (es) 2015-12-21 2020-06-09 Borealis Ag Artículos con propiedades ópticas mejoradas
CN110582536A (zh) 2017-03-29 2019-12-17 埃克森美孚化学专利公司 聚乙烯组合物
KR20190138313A (ko) 2017-05-30 2019-12-12 엑손모빌 케미칼 패턴츠 인코포레이티드 높은 강성 및 투명성을 갖는 고용융 강도 폴리프로필렌
US11390731B2 (en) 2017-07-13 2022-07-19 Exxonmobil Chemical Patents Inc. Process to produce strain hardened polypropylene
EP3720907B1 (en) 2017-12-06 2023-05-10 ExxonMobil Chemical Patents Inc. Low density foamed thermoplastic vulcanizate compositions
EP3728458A1 (en) 2017-12-18 2020-10-28 ExxonMobil Chemical Patents Inc. Thermoplastic vulcanizate conduits for transporting hydrocarbon fluids
CN108129591B (zh) * 2017-12-27 2021-05-28 杨翠 外给电子体组合物、烯烃聚合催化剂体系及二者的应用
US11312847B2 (en) 2018-04-10 2022-04-26 Celanese International Corporation Thermoplastic vulcanizate compositions
KR20210004977A (ko) * 2018-04-20 2021-01-13 도호 티타늄 가부시키가이샤 올레핀류 중합체 및 올레핀류 중합체의 제조 방법
US20220112362A1 (en) 2018-09-14 2022-04-14 Exxonmobil Chemical Patents Inc. Thermoplastic Vulcanizate Compositions Their Preparation and Use in Flexible Tubular Pipes
CN112969574A (zh) 2018-09-14 2021-06-15 埃克森美孚化学专利公司 用于油气应用的柔性管道的聚合物内/压力护套中的热塑性硫化橡胶组合物
EP3856835A1 (en) 2018-09-24 2021-08-04 ExxonMobil Chemical Patents Inc. Crosslinked elastomer-polymer blends
CN113166504B (zh) 2018-09-24 2024-02-06 埃克森美孚化学专利公司 用于挠性管的热塑性共混物和复合材料
WO2020102057A1 (en) 2018-11-16 2020-05-22 Exxonmobil Chemical Patents Inc. Polyolefin compositions suitable for films
EP3941976A1 (en) 2019-03-21 2022-01-26 ExxonMobil Chemical Patents Inc. Pipe including a thermoplastic vulcanizate composition
CN113853403B (zh) 2019-06-13 2024-04-16 国际人造丝公司 用热塑性硫化橡胶组合物形成的汽车挡风雨密封件
EP3986965A1 (en) 2019-06-21 2022-04-27 ExxonMobil Chemical Patents Inc. Thermoplastic vulcanizate compositions
CN114786938A (zh) 2019-08-26 2022-07-22 国际人造丝公司 作为非柔性管中的绝缘层的热塑性硫化橡胶组合物和热塑性烯烃组合物
WO2021040760A1 (en) 2019-08-28 2021-03-04 Exxonmobil Chemical Patents Inc. Polyolefin compositions for films
WO2021080803A1 (en) 2019-10-22 2021-04-29 Exxonmobil Chemical Patents Inc. Impact copolymer compositions
WO2021080813A1 (en) 2019-10-22 2021-04-29 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizate compositions and processes for the production thereof
EP4107196A1 (en) 2020-02-17 2022-12-28 ExxonMobil Chemical Patents Inc. Propylene-based polymer compositions having a high molecular weight tail
US20230133171A1 (en) 2020-03-18 2023-05-04 Celanese International Corporation Thermoplastic Elastomer Compositions, Their Preparation and Use in Fiber-Reinforced Spoolable Pipes
WO2021188361A1 (en) 2020-03-20 2021-09-23 Exxonmobil Chemical Patents Inc. Linear alpha-olefin copolymers and impact copolymers thereof
EP4127061A1 (en) 2020-03-30 2023-02-08 ExxonMobil Chemical Patents Inc. Comb-block copolymers and methods thereof
US20230193010A1 (en) 2020-05-05 2023-06-22 Celanese International Corporation Pipe Including a Polymethylpentene Thermoplastic Polymer
CN115885010A (zh) 2020-05-12 2023-03-31 国际人造丝公司 用于药物制品的热塑性弹性体组合物

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69019046T2 (de) 1989-03-02 1995-09-07 Mitsui Petrochemical Ind Verfahren zur Polymerisation von Olefinen und Katalysator für Olefinpolymerisation.
IT1274503B (it) 1995-05-15 1997-07-17 Montell North America Inc Fibre poliolefiniche ad elevata tenacita'
US5641848A (en) 1995-07-24 1997-06-24 Montell North America Inc. Polypropylene blown film
US5752362A (en) 1996-03-12 1998-05-19 Tenneco Packaging Stretch wrap films
US6255426B1 (en) 1997-04-01 2001-07-03 Exxon Chemical Patents, Inc. Easy processing linear low density polyethylene
US5907942A (en) 1997-05-21 1999-06-01 Tenneco Packaging Stretch wrap films
US6350828B1 (en) 1997-08-05 2002-02-26 Grand Polymer Co Ltd Polypropylene resin composition and use thereof
FI973816A0 (fi) 1997-09-26 1997-09-26 Borealis As Polypropen med hoeg smaeltstyrka
US6784269B2 (en) 1998-05-13 2004-08-31 Exxonmobil Chemical Patents Inc. Polypropylene compositions methods of making the same
US6087459A (en) 1998-05-14 2000-07-11 Exxon Chemical Patents Inc. Polymeric materials formed using blends of electron donors
BR9913647B1 (pt) * 1998-08-26 2008-11-18 polipropileno ramificado e processo para produzir o mesmo.
US6818583B1 (en) 1999-04-15 2004-11-16 Basell Poliolefine Italia S.P.A. Components and catalysts for the polymerization of olefins
EP1059332A1 (en) 1999-06-10 2000-12-13 Fina Research S.A. Polypropylene with high melt strength and drawability
US6602598B1 (en) 1999-12-07 2003-08-05 Sls Patent Corporation Quiet unwind stretch wrap film
JP4574934B2 (ja) 2000-02-02 2010-11-04 バセル テクノロジー カンパニー ビー．ブイ． オレフィン重合用成分及び触媒
EP1170305A1 (en) 2000-07-05 2002-01-09 ATOFINA Research Production of polyolefins having improved properties
US7172815B2 (en) 2001-10-03 2007-02-06 Pliant Corporation Low gauge stretch wrap film
US7112642B2 (en) 2002-08-01 2006-09-26 Basell Poliolefine Italia S.P.A. Highly stereoregular polypropylene with improved properties
US7807769B2 (en) * 2002-09-20 2010-10-05 Exxonmobil Chemical Patents Inc. Isotactic polypropylene produced from supercritical polymerization process
CA2540887C (en) 2003-10-07 2012-07-10 Dow Global Technologies Inc. Polypropylene composition for air quenched blown films
CN101213249B (zh) 2005-07-01 2012-02-01 巴塞尔聚烯烃意大利有限责任公司 具有宽分子量分布的丙烯聚合物
US7951873B2 (en) 2006-05-05 2011-05-31 Exxonmobil Chemical Patents Inc. Linear low density polymer blends and articles made therefrom
DE602006002512D1 (de) * 2006-07-10 2008-10-09 Borealis Tech Oy Kurzkettig verzweigtes Polypropylen
EP2014716A1 (en) 2007-06-08 2009-01-14 Borealis Technology Oy Polymer composition with high impact resistance and high melt strength
US8197927B2 (en) 2007-06-15 2012-06-12 Berry Plastics Corporation Slip-cling stretch film
WO2009007265A1 (en) 2007-07-10 2009-01-15 Basf Se Stabilizer compositions
CN101772519B (zh) 2007-08-06 2012-07-04 日本聚丙烯公司 丙烯类聚合物、其制造方法、使用该丙烯类聚合物的组合物及其用途
US7939610B2 (en) * 2008-05-22 2011-05-10 Exxonmobil Research And Engineering Company Polymerization processes for broadened molecular weight distribution
JP2012503686A (ja) 2008-09-25 2012-02-09 バーゼル・ポリオレフィン・ゲーエムベーハー 耐衝撃性ｌｌｄｐｅ組成物及びそれから製造されるフィルム
CN102159638B (zh) * 2008-10-01 2015-04-15 博里利斯股份公司 具有改善性能的污水管材料
EP2216346A1 (en) 2009-02-04 2010-08-11 Borealis AG Process for the production of polyolefins with broad molecular weight distribution
KR101068714B1 (ko) 2009-03-09 2011-09-28 삼성토탈 주식회사 발포 성형용 폴리프로필렌 수지 조성물 및 그를 이용하여 제조되는 발포체
EP2325248B1 (en) 2009-11-16 2012-05-16 Borealis AG Melt blown fibers of polypropylene compositions
EP2341088B1 (en) * 2009-12-30 2012-06-20 Borealis AG BOPP with homogeneous film morphology
US9068030B2 (en) * 2010-01-22 2015-06-30 China Petroleum & Chemical Corporation Propylene homopolymer having high melt strength and preparation method thereof
CN102134290B (zh) * 2010-01-22 2013-12-04 中国石油化工股份有限公司 具有高熔体强度的聚丙烯及其制品
EP2386584A1 (en) 2010-05-11 2011-11-16 Borealis AG Polypropylene composition suitable for extrusion coating
JP2013539812A (ja) 2010-10-14 2013-10-28 リライアンス、インダストリーズ、リミテッド 高溶融強度プロピレン系重合体の調製プロセス
EP2520425B1 (en) 2011-05-02 2017-11-08 Borealis AG Polypropylene for foam and polypropylene foam
JP6013601B2 (ja) 2012-07-25 2016-10-25 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 低ゲル含量ポリプロピレンから製造される発泡体

Also Published As

Publication number Publication date
BR112015009432B1 (pt) 2021-03-30
EP2914637A1 (en) 2015-09-09
CN104768980A (zh) 2015-07-08
BR112015009432A2 (pt) 2017-07-04
EP2914637A4 (en) 2016-05-11
CN104768980B (zh) 2018-04-13
US9453093B2 (en) 2016-09-27
EP2914637B1 (en) 2017-12-13
WO2014070386A1 (en) 2014-05-08
US20150252127A1 (en) 2015-09-10

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