BRPI0815290A2 - processo para polimerizar uma ou mais olefinas em um reator de fase gasosa e reator de polimerização em fase gasosa - Google Patents

processo para polimerizar uma ou mais olefinas em um reator de fase gasosa e reator de polimerização em fase gasosa

Info

Publication number
BRPI0815290A2
BRPI0815290A2 BRPI0815290A BRPI0815290A BRPI0815290A2 BR PI0815290 A2 BRPI0815290 A2 BR PI0815290A2 BR PI0815290 A BRPI0815290 A BR PI0815290A BR PI0815290 A BRPI0815290 A BR PI0815290A BR PI0815290 A2 BRPI0815290 A2 BR PI0815290A2
Authority
BR
Brazil
Prior art keywords
gas phase
reactor
olefins
polymerizing
polymerization reactor
Prior art date
Application number
BRPI0815290A
Other languages
English (en)
Inventor
W Van Egmond Jan
W Cai Ping
B Painter Roger
Original Assignee
Dow Global Technologies Inc
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=39768748&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0815290(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0815290A2 publication Critical patent/BRPI0815290A2/pt

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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/656—Pretreating with metals or metal-containing compounds with silicon or compounds thereof
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/646—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
    • B01J31/0212—Alkoxylates
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/128—Mixtures of organometallic compounds
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2213—At least two complexing oxygen atoms present in an at least bidentate or bridging ligand
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • 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

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)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emergency Medicine (AREA)
BRPI0815290A 2007-08-24 2008-08-21 processo para polimerizar uma ou mais olefinas em um reator de fase gasosa e reator de polimerização em fase gasosa BRPI0815290A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95788807P 2007-08-24 2007-08-24
PCT/US2008/073877 WO2009029486A2 (en) 2007-08-24 2008-08-21 Gas-phase polymerization process

Publications (1)

Publication Number Publication Date
BRPI0815290A2 true BRPI0815290A2 (pt) 2019-09-24

Family

ID=39768748

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0815290A BRPI0815290A2 (pt) 2007-08-24 2008-08-21 processo para polimerizar uma ou mais olefinas em um reator de fase gasosa e reator de polimerização em fase gasosa
BRPI0815326-4A BRPI0815326B1 (pt) 2007-08-24 2008-08-21 Composição de catalisador

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0815326-4A BRPI0815326B1 (pt) 2007-08-24 2008-08-21 Composição de catalisador

Country Status (11)

Country Link
US (3) US10647788B2 (pt)
EP (2) EP2185599B1 (pt)
JP (1) JP5576281B2 (pt)
KR (2) KR101716609B1 (pt)
CN (3) CN101848946B (pt)
BR (2) BRPI0815290A2 (pt)
ES (1) ES2711342T3 (pt)
MX (3) MX351199B (pt)
PL (2) PL2185599T3 (pt)
RU (1) RU2470947C2 (pt)
WO (2) WO2009029486A2 (pt)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101848946B (zh) 2007-08-24 2013-06-12 陶氏环球技术有限责任公司 气相聚合方法
US7893003B2 (en) 2007-08-24 2011-02-22 Dow Global Technologies Inc. Catalyst composition with mixed selectivity control agent and method
WO2009141831A2 (en) * 2008-05-21 2009-11-26 Reliance Industries Limited A catalyst system for polymerization of olefins
EP2315790B1 (en) 2008-08-21 2018-04-25 W.R. Grace & CO. - CONN. High melt flow propylene impact copolymer and method
PL2373702T3 (pl) 2008-12-31 2018-07-31 W.R. Grace & Co.-Conn. Kompozycja prekatalizatora z wewnętrznym donorem w postaci podstawionego aromatycznego diestru 1,2-fenylenowego oraz sposób
JP5731988B2 (ja) 2008-12-31 2015-06-10 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット プロピレン系ポリマー、物品およびその製造プロセス
CN101554595B (zh) 2009-05-18 2011-02-02 中国石油化工股份有限公司 一种烯烃聚合用催化剂载体及其制备方法和应用
US8263520B2 (en) 2009-12-02 2012-09-11 Dow Global Technologies Llc Two atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
EP2507269B1 (en) * 2009-12-02 2014-10-29 W.R. Grace & Co.-Conn. Three and four atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
EP2516489B1 (en) * 2009-12-21 2014-07-02 W.R. Grace & CO. - CONN. Gas-phase polymerization process having multiple flow regimes
US20120116029A1 (en) * 2010-11-08 2012-05-10 Van Egmond Jan W Method for polymerizing polypropylene
US20120157645A1 (en) * 2010-12-21 2012-06-21 Linfeng Chen Procatalyst Composition with Alkoxypropyl Ester Internal Electron Donor and Polymer From Same
US9382343B2 (en) 2010-12-21 2016-07-05 W. R. Grace & Co.-Conn. Procatalyst composition with alkoxypropyl ester internal electron donor and polymer from same
US20120157295A1 (en) 2010-12-21 2012-06-21 Linfeng Chen Process for Producing Procatalyst Composition with Alkoxyalkyl Ester Internal Electron Donor and Product
US9382342B2 (en) 2010-12-21 2016-07-05 W. R. Grace & Co.-Conn. Procatalyst composition with alkoxyalkyl 2-propenoate internal electron donor and polymer from same
CN102174134B (zh) * 2011-01-27 2013-07-24 大唐国际化工技术研究院有限公司 制备高熔融指数聚丙烯的催化剂组合物、制备方法和用途
US10647790B2 (en) 2011-06-30 2020-05-12 W. R. Grace & Co.-Conn. Process for gas-phase polymerization having high bed bulk density
CN103044583B (zh) * 2011-10-13 2015-10-28 中国石油化工股份有限公司 烯烃聚合物及其制备方法
BR112014011600A2 (pt) * 2011-11-15 2017-05-30 W R Grace & Co -Conn método para polimerização de polipropileno
EP2607384A1 (en) 2011-12-21 2013-06-26 Basell Poliolefine Italia S.r.l. Catalyst system for the polymerization of olefins
CN105051075B (zh) * 2013-03-14 2018-03-30 格雷斯公司 丙烯/丁烯互聚物制备系统和方法
WO2015026731A1 (en) * 2013-08-19 2015-02-26 Dow Global Technologies Llc Method for producing an ethylene based polymer in a polymerisation process using a self-limiting agent
TWI639626B (zh) * 2013-09-30 2018-11-01 中國石油化工科技開發有限公司 Catalyst composition for olefin polymerization and application thereof
CN105705528B (zh) * 2013-11-15 2018-11-09 陶氏环球技术有限责任公司 聚烯烃组合物和产生其的方法
EP3068809B1 (en) * 2013-11-15 2021-03-03 W.R. Grace & CO. - CONN. Propylene-based polymer with reduced high-molecular weight portion
RU2731442C2 (ru) 2013-11-21 2020-09-02 У.Р. Грейс Энд Ко.-Конн Получение полимеров на основе пропилена с высоким содержанием сомономера
PL3074429T3 (pl) 2013-11-26 2024-07-08 W.R. Grace & Co. - Conn. Wytwarzanie udarowych kopolimerów propylenu i wyrobów
CN104774281A (zh) * 2014-01-09 2015-07-15 金成豪 用于烯烃聚合的催化剂组合物及其应用
KR102763007B1 (ko) * 2016-08-30 2025-02-04 더블유.알. 그레이스 앤드 컴파니 -씨오엔엔. 저회분 함량의 폴리올레핀들 및 그 제조방법
RU2692246C1 (ru) * 2017-06-15 2019-06-24 Индийская Нефтяная Корпорация Лимитэд Внешний донор для полимеризации олефинов
CN109096418A (zh) * 2017-06-21 2018-12-28 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂和烯烃聚合方法
CN109096417A (zh) * 2017-06-21 2018-12-28 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂和烯烃聚合方法
CN109096420B (zh) * 2017-06-21 2021-05-11 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂和烯烃聚合方法
CN109096421A (zh) * 2017-06-21 2018-12-28 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂和烯烃聚合方法
CN109096424A (zh) * 2017-06-21 2018-12-28 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂和烯烃聚合方法
KR102880750B1 (ko) * 2018-02-07 2025-11-04 릴라이언스 인더스트리즈 리미티드 올레핀 중합에 적합한 자기 소화 특성을 갖는 지글러-나타 촉매 시스템
CN108409896B (zh) * 2018-04-04 2021-02-05 朴蓝聚烯烃科技发展（上海）有限公司 齐格勒-纳塔催化剂组合物及其应用
US11990859B2 (en) 2018-05-28 2024-05-21 Borealis Ag Devices for a photovoltaic (PV) module
CN119931216A (zh) 2018-09-26 2025-05-06 博里利斯股份公司 具有优异的光学和机械性能的丙烯共聚物组合物
CN109517099B (zh) * 2018-11-27 2021-07-30 山东鲁晶化工科技有限公司 一种外给电子体、烯烃聚合催化剂体系及其应用
KR102933619B1 (ko) * 2019-03-15 2026-03-03 더블유.알. 그레이스 앤드 캄파니-콘. 미분이 없이 올레핀 중합체를 제조하기 위한 촉매 시스템
KR20230029678A (ko) 2020-06-29 2023-03-03 더블유.알. 그레이스 앤드 캄파니-콘. 높은 강성 특성을 갖는 프탈레이트-무함유 폴리프로필렌 단일중합체
CN118055955A (zh) * 2021-08-09 2024-05-17 格雷斯公司 用于生产具有提高的沉降堆积密度的聚烯烃粒状树脂的方法
CN118339199A (zh) * 2021-10-06 2024-07-12 格雷斯公司 用于制备聚丙烯无规共聚物的气相方法
CN116228676B (zh) * 2023-01-09 2026-01-30 上海烟草集团有限责任公司 一种烟草检测用流化床内气体流速的调整方法
WO2025124978A1 (en) * 2023-12-11 2025-06-19 Sabic Global Technologies B.V. Self-extinguishing catalyst system for propylene polymerization
WO2025259663A1 (en) 2024-06-11 2025-12-18 Dow Global Technologies Llc Methods of producing films with improved mechanical properties
WO2025259662A1 (en) 2024-06-11 2025-12-18 Dow Global Technologies Llc Methods of producing films with matte finish

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
DE3247919A1 (de) * 1982-12-24 1984-06-28 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo- und copolymerisaten von (alpha)-monoolefinen mittels einer ziegler-natta-katalysatorsystems
US4746762A (en) 1985-01-17 1988-05-24 Mobil Oil Corporation Upgrading light olefins in a turbulent fluidized catalyst bed reactor
IN168393B (pt) 1986-02-28 1991-03-23 Shell Oil Co
DE3866906D1 (de) * 1987-03-23 1992-01-30 Idemitsu Petrochemical Co Verfahren zur herstellung von polyolefinen.
JPH0796573B2 (ja) 1987-03-31 1995-10-18 出光石油化学株式会社 プロピレン重合体の製造方法
US5093415A (en) 1987-05-19 1992-03-03 Union Carbide Chemicals & Plastics Technology Corporation Process for producing stereoregular polymers having a narrow molecular weight distribution
US4882380A (en) 1987-07-07 1989-11-21 Union Carbide Chemicals And Plastics Company Inc. Process for the production of impact polypropylene copolymers
CA2011188C (en) 1989-03-02 2000-01-18 Naoshi Ishimaru Process for polymerizing olefins and catalyst for polymerizing olefins
JPH07119290B2 (ja) 1989-11-28 1995-12-20 出光石油化学株式会社 軟質ポリプロピレンフィルム及びその製造方法
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
TW300235B (pt) * 1992-12-04 1997-03-11 Mitsui Petroleum Chemicals Ind
GB9300318D0 (en) 1993-01-08 1993-03-03 Oxford Analytical Instr Ltd Improvements relating to sample monitoring
US5462999A (en) 1993-04-26 1995-10-31 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
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
JPH07149812A (ja) 1993-12-02 1995-06-13 Tonen Corp α−オレフィン重合用触媒
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
JPH0812717A (ja) * 1994-07-01 1996-01-16 Mitsubishi Chem Corp プロピレン−エチレン系ブロック共重合体の製造方法
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
JP3354729B2 (ja) * 1994-11-28 2002-12-09 サンアロマー株式会社 オレフィン重合用触媒およびオレフィン重合体の製造方法
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
KR100430512B1 (ko) 1995-08-31 2004-07-23 도요다 지도샤 가부시끼가이샤 프로필렌-에틸렌공중합체조성물및이의제조방법
US6087459A (en) 1998-05-14 2000-07-11 Exxon Chemical Patents Inc. Polymeric materials formed using blends of electron donors
CA2327427C (en) 1998-05-14 2008-09-02 Exxon Chemical Patents, Inc. Polymeric materials formed using blends of electron donors
US6576697B1 (en) 1998-09-02 2003-06-10 Thayer A. Brown, Jr. Malleable high density polymer material
JP3182130B2 (ja) 1999-01-25 2001-07-03 出光石油化学株式会社 オレフィン重合体の製造方法
JP4537587B2 (ja) 1999-03-15 2010-09-01 バセル テクノロジー カンパニー ビー．ブイ． オレフィンの重合用成分および触媒
CN1240729C (zh) * 1999-04-15 2006-02-08 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的组分和催化剂
CA2380845A1 (en) * 1999-08-03 2001-02-08 Union Carbide Chemicals & Plastics Technology Corporation Method of detecting and correcting local defluidization and channeling in fluidized-bed reactors for polymerization
US6391985B1 (en) 1999-10-21 2002-05-21 Union Carbide Chemicals & Plastics Technology Corporation High condensing mode polyolefin production under turbulent conditions in a fluidized bed
EP1244717B2 (en) 1999-11-12 2010-06-09 Borealis Technology Oy Heterophasic copolymers
US6815512B2 (en) * 2000-02-28 2004-11-09 Union Carbide Chemicals & Plastics Technology Corporation Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection
US6460412B1 (en) * 2000-10-27 2002-10-08 Union Carbide Chemicals & Plastics Technology Corporation Detection of dynamic fluidized bed level in a fluidized bed polymerization reactor using ultrasonic waves or microwaves
US6825146B2 (en) 2001-05-29 2004-11-30 Union Carbide Chemicals & Plastics Technology Corporation Olefin polymerization catalyst compositions and method of preparation
EP1444276A1 (en) 2001-11-06 2004-08-11 Dow Global Technologies, Inc. Isotactic propylene copolymers, their preparation and use
US6906160B2 (en) 2001-11-06 2005-06-14 Dow Global Technologies Inc. Isotactic propylene copolymer fibers, their preparation and use
RU2304150C2 (ru) 2002-01-03 2007-08-10 Бп Корпорейшн Норт Америка Инк. Полимеризация олефинов в газовой фазе с применением двойной каталитической системы
CN1169845C (zh) 2002-02-07 2004-10-06 中国石油化工股份有限公司 用于烯烃聚合的固体催化剂组分和含该催化剂组分的催化剂及其应用
EP1515996A2 (en) * 2002-06-14 2005-03-23 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition and polymerization process using mixtures of electron donors
WO2004016662A1 (ja) 2002-08-19 2004-02-26 Ube Industries, Ltd. α−オレフィンの重合又は共重合に用いられるα−オレフィンの重合又は重合用触媒、その触媒成分及びその触媒を用いたα−オレフィン重合方法
US6753390B2 (en) * 2002-09-04 2004-06-22 Univation Technologies, Llc Gas phase polymerization process
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
US6759489B1 (en) 2003-05-20 2004-07-06 Eastern Petrochemical Co. Fluidized bed methods for making polymers
EP1668044B1 (en) 2003-09-23 2014-05-07 W.R. Grace & CO. - CONN. Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process
EP1668046B8 (en) 2003-09-23 2021-04-21 W.R. Grace & CO. - CONN. Self limiting catalyst composition and propylene polymerization process
CN1856513A (zh) 2003-09-23 2006-11-01 联合碳化化学及塑料技术公司 含有混合sca的催化剂组合物和丙烯聚合法
EP2261277B1 (en) 2003-12-26 2016-07-13 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
JP2005232395A (ja) * 2004-02-23 2005-09-02 Toho Catalyst Co Ltd オレフィン類重合用触媒およびこれを用いたオレフィン類重合体の製造方法
US20070191558A1 (en) 2004-04-07 2007-08-16 Gonzalez Kelly A Olefin polymerization procatalyst compositions and method of preparation
US7226977B2 (en) 2004-04-19 2007-06-05 Sunoco, Inc. ( R&M) High melt flow rate thermoplastic polyolefins produced in-reactor
US20070224641A1 (en) 2004-06-16 2007-09-27 Campbell Richard E Apparatus and method for ziegler-natta research
BRPI0517490B1 (pt) 2004-12-20 2016-10-04 Basell Poliolefine Srl “Processo para preparar copolímeros heterofásicos de propileno”
JP2009508657A (ja) 2005-09-20 2009-03-05 イマージ・メドシステムズ・リミテッド・ライアビリティ・カンパニー 塞栓フィルタ装置並びに関連のシステム及び方法
JP2007254671A (ja) 2006-03-24 2007-10-04 Japan Polypropylene Corp ポリプロピレンの製造方法
CN101379097B (zh) 2006-02-03 2011-08-03 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
US20070270558A1 (en) * 2006-05-16 2007-11-22 Paul Keith Scherrer Pulsing olefin polymerization fluidized-bed reactors
MX2008015361A (es) 2006-06-01 2008-12-16 Sunoco Inc R&M Polipropileno de alta cristalinidad de indice de flujo de fusion alto.
EP1935938A1 (en) 2006-12-18 2008-06-25 Borealis Technology Oy Improved high melt flow heterophasic polypropylene copolymers
CN101848946B (zh) 2007-08-24 2013-06-12 陶氏环球技术有限责任公司 气相聚合方法
EP2315790B1 (en) 2008-08-21 2018-04-25 W.R. Grace & CO. - CONN. High melt flow propylene impact copolymer and method
KR101510775B1 (ko) 2008-11-24 2015-04-10 삼성전자주식회사 동기식 펄스 플라즈마 에칭 장비
PL2373702T3 (pl) * 2008-12-31 2018-07-31 W.R. Grace & Co.-Conn. Kompozycja prekatalizatora z wewnętrznym donorem w postaci podstawionego aromatycznego diestru 1,2-fenylenowego oraz sposób
JP5731988B2 (ja) 2008-12-31 2015-06-10 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット プロピレン系ポリマー、物品およびその製造プロセス
MX2013007356A (es) * 2010-12-21 2014-01-23 Dow Global Technologies Llc Proceso para producir polimeros basados en propileno con alto indice de fluidez y productos preparados a partir de los mismos.

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