ES2674584T3 - Copolímero de impacto de propileno con alto índice de fusión y su método correspondiente - Google Patents

Copolímero de impacto de propileno con alto índice de fusión y su método correspondiente Download PDF

Info

Publication number
ES2674584T3
ES2674584T3 ES09789477.8T ES09789477T ES2674584T3 ES 2674584 T3 ES2674584 T3 ES 2674584T3 ES 09789477 T ES09789477 T ES 09789477T ES 2674584 T3 ES2674584 T3 ES 2674584T3
Authority
ES
Spain
Prior art keywords
propylene
impact copolymer
weight
polymerization
polymer
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.)
Active
Application number
ES09789477.8T
Other languages
English (en)
Spanish (es)
Inventor
Linfeng Chen
Jeffrey D. Goad
William G. Sheard
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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=40756183&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2674584(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/US2008/073882 external-priority patent/WO2009029487A1/en
Application filed by WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Application granted granted Critical
Publication of ES2674584T3 publication Critical patent/ES2674584T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08F10/02—Ethene
    • 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
    • B01J8/1809—Controlling processes
    • 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
    • B01J8/1872—Details of the fluidised bed reactor
    • 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
    • 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
    • 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
    • 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
    • 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
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2400/00—Characteristics for processes of polymerization
    • C08F2400/02—Control or adjustment of polymerization parameters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/02—Heterophasic composition
    • 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—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Materials Engineering (AREA)
ES09789477.8T 2008-08-21 2009-02-23 Copolímero de impacto de propileno con alto índice de fusión y su método correspondiente Active ES2674584T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
WOPCT/US2008/073882 2008-08-21
PCT/US2008/073882 WO2009029487A1 (en) 2007-08-24 2008-08-21 Self-limiting catalyst system with controlled aluminum rto sca ratio and method
US390897 2009-02-23
US12/390,897 US8067510B2 (en) 2007-08-24 2009-02-23 High melt flow propylene impact copolymer and method
PCT/US2009/034881 WO2010082943A1 (en) 2008-08-21 2009-02-23 High melt flow propylene impact copolymer and method

Publications (1)

Publication Number Publication Date
ES2674584T3 true ES2674584T3 (es) 2018-07-02

Family

ID=40756183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09789477.8T Active ES2674584T3 (es) 2008-08-21 2009-02-23 Copolímero de impacto de propileno con alto índice de fusión y su método correspondiente

Country Status (11)

Country Link
US (2) US8779058B2 (enExample)
EP (1) EP2315790B1 (enExample)
JP (1) JP5474069B2 (enExample)
KR (2) KR20160017096A (enExample)
CN (1) CN102203140B (enExample)
BR (1) BRPI0912920B1 (enExample)
ES (1) ES2674584T3 (enExample)
MX (1) MX2011001972A (enExample)
PL (1) PL2315790T3 (enExample)
RU (1) RU2487897C2 (enExample)
WO (1) WO2010082943A1 (enExample)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101716609B1 (ko) 2007-08-24 2017-03-14 더블유.알. 그레이스 앤드 캄파니-콘. 조절된 알루미늄 대 ｓｃａ 비를 갖는 자기-제한성 촉매 시스템 및 방법
CN102186889B (zh) * 2008-08-21 2013-11-06 陶氏环球技术有限责任公司 具有混合的选择性控制剂的催化剂组合物和使用它的聚合反应方法
BRPI0912920B1 (pt) * 2008-08-21 2019-07-09 W. R. Grace & Co. -Conn Processo de polimerização e copolímero de impacto de propileno
CN102325808B (zh) 2008-12-31 2014-03-12 陶氏环球技术有限责任公司 包含取代的1,2-亚苯基芳族二酯内给体的前催化剂组合物及方法
US8507717B2 (en) * 2008-12-31 2013-08-13 Dow Global Technologies Llc Production of substituted phenylene aromatic diesters
MY156361A (en) * 2009-12-21 2016-02-15 Grace W R & Co Gas-phase polymerization process having multiple flow regimes
MY158286A (en) * 2010-01-22 2016-09-30 China Petroleum & Chem Corp Propylene homopolymer having high melt strength and preparation method thereof
CN101845171A (zh) * 2010-04-20 2010-09-29 广州呈和科技有限公司 聚丙烯增刚成核剂组合物
US20120116029A1 (en) * 2010-11-08 2012-05-10 Van Egmond Jan W Method for polymerizing polypropylene
KR101906621B1 (ko) 2010-12-21 2018-10-10 더블유.알. 그레이스 앤드 캄파니-콘. 고 용융 유동 프로필렌-기재 중합체의 생산 공정 및 이로부터의 생산물
KR20130131406A (ko) * 2010-12-27 2013-12-03 다우 코닝 코포레이션 경화성 실리케이트-실록산 혼합된 매트릭스 멤브레인 조성물
MY162215A (en) * 2011-01-19 2017-05-31 China Petroleum & Chem Corp Solid catalyst component and catalyst for olefin polymerization
BR112013019990B1 (pt) 2011-03-10 2020-06-09 Basell Poliolefine Italia Srl recipiente à base de poliolefinas e seu processo de preparação
EP2607384A1 (en) 2011-12-21 2013-06-26 Basell Poliolefine Italia S.r.l. Catalyst system for the polymerization of olefins
DE102013221849B4 (de) * 2012-10-30 2021-07-29 Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical Corporation Verfahren zur Herstellung eines Propylenpolymers
WO2014123668A1 (en) * 2013-02-06 2014-08-14 Exxonmobil Chemical Patents Inc. Polymerization activators for supported ziegler-natta catalysts
US9096729B2 (en) 2013-02-06 2015-08-04 Exxonmobil Chemical Patents Inc. Polymerization activators for supported Ziegler-Natta catalysts
ES2651456T3 (es) 2013-08-14 2018-01-26 Borealis Ag Composición de propileno con mejor resistencia al impacto a baja temperatura
EA031054B1 (ru) 2013-08-21 2018-11-30 Бореалис Аг Композиция полиолефина с высокой текучестью, жесткостью и ударной вязкостью
CN105452363B (zh) 2013-08-21 2018-06-12 博里利斯股份公司 具有高刚性和韧性的高流动聚烯烃组合物
PL2853563T3 (pl) 2013-09-27 2016-12-30 Folie odpowiednie do przetwarzania BOPP z polimerów o wysokiej XS i wysokiej Tm
ES2568615T3 (es) 2013-10-11 2016-05-03 Borealis Ag Película para etiquetas orientada en la dirección de la máquina
ES2574428T3 (es) 2013-10-24 2016-06-17 Borealis Ag Artículo moldeado por soplado basado en copolímero al azar bimodal
CN105612188B (zh) 2013-10-24 2018-09-28 北欧化工公司 具有高含量的区域错误和高分子量的低熔点pp均聚物
CN105722869B (zh) 2013-10-29 2017-09-12 北欧化工公司 具有高聚合活性的固体单点催化剂
RU2702633C1 (ru) 2013-11-15 2019-10-09 У.Р. Грейс Энд Ко.-Конн Полимер на основе пропилена с уменьшенной высокомолекулярной частью
RU2731442C2 (ru) * 2013-11-21 2020-09-02 У.Р. Грейс Энд Ко.-Конн Получение полимеров на основе пропилена с высоким содержанием сомономера
EP3071607B1 (en) 2013-11-22 2018-05-09 Borealis AG Low emission propylene homopolymer
WO2015075088A1 (en) * 2013-11-22 2015-05-28 Borealis Ag Low emission propylene homopolymer with high melt flow
EP3074429B1 (en) * 2013-11-26 2024-01-24 W.R. Grace & CO. - CONN. Producing propylene impact copolymers and products
BR112016012033B1 (pt) * 2013-11-27 2021-02-09 W.R. Grace & Co.-Conn processo de polimerização para copolímeros de impacto
EP3077426B1 (en) 2013-12-04 2022-10-05 Borealis AG Phthalate-free pp homopolymers for meltblown fibers
JP6203405B2 (ja) 2013-12-18 2017-09-27 ボレアリス エージー 剛性／靭性バランスが改良されたｂｏｐｐフィルム
US10465025B2 (en) 2014-01-15 2019-11-05 Exxonmobil Chemical Patents Inc. Low comonomer propylene-based impact copolymers
WO2015108634A1 (en) 2014-01-15 2015-07-23 Exxonmobil Chemical Patents Inc. Propylene-based impact copolymers
CN105829364B (zh) 2014-01-17 2017-11-10 博里利斯股份公司 用于制备丙烯/1‑丁烯共聚物的方法
ES2827285T3 (es) 2014-02-06 2021-05-20 Borealis Ag Copolímeros blandos con alta resistencia al impacto
PL3102634T3 (pl) 2014-02-06 2020-11-16 Borealis Ag Miękkie i przezroczyste kopolimery odporne na uderzenia
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
WO2016150996A1 (en) 2015-03-25 2016-09-29 Basell Polyolefine Gmbh Continuous gas-phase polymerization processes
CN107922694B (zh) 2015-06-12 2023-08-15 Sabic环球技术有限责任公司 用于制造低排放聚丙烯的方法
JP7024714B2 (ja) * 2016-08-03 2022-02-24 住友化学株式会社 ヘテロファジックプロピレン重合材料の製造方法
US11236222B2 (en) * 2016-08-30 2022-02-01 W.R. Grace & Co.-Conn. Catalyst system for the production of polyolefins and method of making and using same
US10920053B2 (en) 2017-10-16 2021-02-16 Exxonmobil Chemical Patents Inc. Propylene impact copolymer blends with improved gloss
WO2019094216A1 (en) 2017-11-13 2019-05-16 W.R. Grace & Co.-Conn. Catalyst components for propylene polymerization
ES2950562T3 (es) * 2017-11-13 2023-10-11 Basell Poliolefine Italia Srl Composiciones obtenidas a partir de poliolefinas recicladas
CN109776955A (zh) * 2018-12-18 2019-05-21 东华能源(宁波)新材料有限公司 一种采用氢调法制备聚丙烯材料的方法
WO2020170046A1 (en) * 2019-02-19 2020-08-27 Braskem S.A. No break polypropylene impact copolymers with melt flow rate higher than 90 g/10 min
WO2020190681A1 (en) * 2019-03-15 2020-09-24 W.R. Grace & Co.-Conn. Catalyst system for producing olefin polymers with no fines
WO2020206229A1 (en) 2019-04-05 2020-10-08 W.R. Grace & Co.-Conn. Polypropylene polymer composition having high stiffness properties
KR102605269B1 (ko) * 2019-12-09 2023-11-23 한화솔루션 주식회사 기상 중합에 의한 올레핀계 중합체의 제조방법
EP4127055B1 (en) * 2020-03-30 2025-09-17 Basell Poliolefine Italia S.r.l. Propylene polymer composition
US20230235105A1 (en) * 2020-07-17 2023-07-27 Exxonmobil Chemical Patents Inc. Polymers with low levels of volatile organic compounds and methods of making such polymers
JP2023540143A (ja) * 2020-09-09 2023-09-21 ダブリュー・アール・グレース・アンド・カンパニー－コーン 極めて高いメルトフローレートを有するポリプロピレンポリマー
KR20230079134A (ko) * 2020-10-02 2023-06-05 더블유.알. 그레이스 앤드 캄파니-콘. 높은 충격 강도를 갖는 단봉형 폴리프로필렌 랜덤 공중합체
WO2022086782A1 (en) * 2020-10-23 2022-04-28 W.R. Grace & Co.-Conn. Impact resistant polypropylene polymer composition having reduced voc content
CN112521539B (zh) * 2020-11-02 2024-06-28 中煤陕西能源化工集团有限公司 通过调整粉料粒径分布提高粒料产量的方法及粒料生产系统
CN113214416B (zh) * 2021-04-20 2022-07-26 国家能源集团宁夏煤业有限责任公司 组合外给电子体、烯烃聚合催化剂及其应用以及聚烯烃及其制备方法
CN113248637B (zh) * 2021-04-20 2022-07-26 国家能源集团宁夏煤业有限责任公司 外给电子体化合物、烯烃聚合催化剂及其应用以及聚烯烃及其制备方法
KR20240076546A (ko) 2022-11-22 2024-05-30 한화토탈에너지스 주식회사 공중합성이 개선된 프로필렌계 공중합체의 제조방법

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN145649B (enExample) * 1974-12-16 1985-01-05 Standard Oil Co
US4882380A (en) 1987-07-07 1989-11-21 Union Carbide Chemicals And Plastics Company Inc. Process for the production of impact polypropylene copolymers
DE69019046T2 (de) 1989-03-02 1995-09-07 Mitsui Petrochemical Ind Verfahren zur Polymerisation von Olefinen und Katalysator für Olefinpolymerisation.
FR2669639A1 (fr) 1990-11-27 1992-05-29 Atochem Cocatalyseur de polymerisation du propylene a base de silane et de monoether.
US5432244A (en) 1990-12-12 1995-07-11 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of polypropylene
US5218052A (en) 1991-02-04 1993-06-08 Amoco Corporation Olefin polymerization and copolymerization process
JP3443848B2 (ja) * 1992-11-04 2003-09-08 東ソー株式会社 プロピレンブロック共重合体の製造方法
JPH06298858A (ja) * 1993-04-14 1994-10-25 Asahi Chem Ind Co Ltd プロピレン重合体の製造方法
TW354792B (en) 1993-08-13 1999-03-21 Mitsui Petrochemical Ind Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer
IT1271420B (it) 1993-08-30 1997-05-28 Himont Inc Composizioni poliolefiniche aventi un elevato bilancio di rigidita' e resilienza
JP3508187B2 (ja) * 1993-11-10 2004-03-22 チッソ株式会社 プロピレン・エチレンブロック共重合体の連続製造法
US6133385A (en) 1994-04-06 2000-10-17 Fina Technology, Inc. Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins
US5529850A (en) 1994-07-05 1996-06-25 Montell North America Inc. Fibers produced from crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
CN1119364C (zh) * 1995-08-31 2003-08-27 智索公司 丙烯－乙烯共聚物组合物及其制备方法
ES2214070T5 (es) 1999-11-12 2010-09-06 Borealis Technology Oy Copolimeros heterofasicos.
AU2002358255A1 (en) * 2002-01-03 2003-07-30 Bp Corporation North America Inc. Gas phase olefin polymerizations using dual donor catalyst systems
EP1515996A2 (en) * 2002-06-14 2005-03-23 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition and polymerization process using mixtures of electron donors
US7700690B2 (en) * 2002-06-26 2010-04-20 Basell Poliolefine Italia S.R.L. Impact-resistant polyolefin compositions
JP2006083187A (ja) * 2002-08-19 2006-03-30 Ube Ind Ltd ハロゲン化アルコキシシランの製造方法
BRPI0313639B1 (pt) * 2002-08-19 2016-03-15 Toho Titanium Co Ltd constituinte de catalisador, seu catalisador para polimerização ou copolimerização de alfa-olefina, método para polimerizar alfa-olefina, e método para produzir copolímeros em blocos ou aleatórios da alfa-olefina
US6818711B2 (en) 2003-01-01 2004-11-16 Fina Technology, Inc. Polymerization of olefins using a ziegler-natta catalyst system having an external electron donor
KR101146472B1 (ko) * 2003-09-23 2012-05-21 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨 모노카르복실산 에스테르 내부 공여체를 갖는 자가-소멸촉매 조성물 및 프로필렌 중합 방법
KR101114748B1 (ko) * 2003-09-23 2012-03-05 다우 글로벌 테크놀로지스 엘엘씨 자가 제한 촉매 조성물 및 프로필렌 중합 방법
KR20060099512A (ko) * 2003-09-23 2006-09-19 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 코포레이션 혼합된 선택성 조절제를 갖는 촉매 조성물 및 프로필렌중합 방법
EP1548054B1 (en) 2003-12-26 2016-03-23 Japan Polypropylene Corporation Polypropylene-based resin composition and molded article thereof
JP3953466B2 (ja) * 2004-02-23 2007-08-08 日本ポリプロ株式会社 ポリプロピレン系樹脂組成物及びその成形体
US7226977B2 (en) 2004-04-19 2007-06-05 Sunoco, Inc. ( R&M) High melt flow rate thermoplastic polyolefins produced in-reactor
EP1827673B1 (en) 2004-12-20 2012-02-01 Basell Poliolefine Italia S.r.l. Process and apparatus for the polymerization of propylene
JP2007254671A (ja) * 2006-03-24 2007-10-04 Japan Polypropylene Corp ポリプロピレンの製造方法
CN102351966B (zh) 2006-02-03 2014-04-09 日本聚丙烯公司 丙烯类聚合物及其制备方法、丙烯类聚合物组合物以及由该组合物制成的成型制品
JP2007231257A (ja) * 2006-02-03 2007-09-13 Japan Polypropylene Corp ポリプロピレンの製造方法
EP1935938A1 (en) 2006-12-18 2008-06-25 Borealis Technology Oy Improved high melt flow heterophasic polypropylene copolymers
KR101716609B1 (ko) 2007-08-24 2017-03-14 더블유.알. 그레이스 앤드 캄파니-콘. 조절된 알루미늄 대 ｓｃａ 비를 갖는 자기-제한성 촉매 시스템 및 방법
BRPI0912920B1 (pt) * 2008-08-21 2019-07-09 W. R. Grace & Co. -Conn Processo de polimerização e copolímero de impacto de propileno
CN102186889B (zh) * 2008-08-21 2013-11-06 陶氏环球技术有限责任公司 具有混合的选择性控制剂的催化剂组合物和使用它的聚合反应方法
US8507717B2 (en) * 2008-12-31 2013-08-13 Dow Global Technologies Llc Production of substituted phenylene aromatic diesters

Also Published As

Publication number Publication date
WO2010082943A1 (en) 2010-07-22
KR101686253B1 (ko) 2016-12-13
PL2315790T3 (pl) 2018-08-31
CN102203140A (zh) 2011-09-28
KR20110048053A (ko) 2011-05-09
US8779058B2 (en) 2014-07-15
RU2487897C2 (ru) 2013-07-20
US20090209706A1 (en) 2009-08-20
CN102203140B (zh) 2014-07-02
KR20160017096A (ko) 2016-02-15
WO2010082943A8 (en) 2011-07-14
MX2011001972A (es) 2011-08-12
BRPI0912920B1 (pt) 2019-07-09
US8067510B2 (en) 2011-11-29
EP2315790A1 (en) 2011-05-04
JP5474069B2 (ja) 2014-04-16
JP2012500320A (ja) 2012-01-05
US20120130018A1 (en) 2012-05-24
BRPI0912920A2 (pt) 2015-10-06
BRPI0912920A8 (pt) 2017-09-19
RU2011110521A (ru) 2012-09-27
EP2315790B1 (en) 2018-04-25

Similar Documents

Publication Publication Date Title
ES2674584T3 (es) Copolímero de impacto de propileno con alto índice de fusión y su método correspondiente
US10926234B2 (en) Catalyst composition with mixed selectivity control agent and method
JP6023141B2 (ja) 混合された選択性制御剤を含む触媒組成物及び該触媒組成物を使用する重合方法
JP5607647B2 (ja) プロピレン耐衝撃性コポリマーおよび方法
JP2014503652A (ja) アルコキシアルキルエステル内部電子供与体を有する触媒組成物およびそれからのポリマー
JP2012524157A (ja) シリルグルタラートを有するプロ触媒組成物及び方法
JP2014503653A (ja) ２−プロペン酸アルコキシアルキル内部電子供与体を有するプロ触媒組成物、および該プロ触媒組成物によるポリマー
JP6012623B2 (ja) アルコキシプロピルエステル内部電子供与体を有するプロ触媒組成物およびそれに由来するポリマー