EG23481A - Bimodal polyolefin production process. - Google Patents
Bimodal polyolefin production process.Info
- Publication number
- EG23481A EG23481A EG2003090868A EG2003090868A EG23481A EG 23481 A EG23481 A EG 23481A EG 2003090868 A EG2003090868 A EG 2003090868A EG 2003090868 A EG2003090868 A EG 2003090868A EG 23481 A EG23481 A EG 23481A
- Authority
- EG
- Egypt
- Prior art keywords
- production process
- polyolefin production
- bimodal polyolefin
- bimodal
- production
- Prior art date
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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40843002P | 2002-09-04 | 2002-09-04 | |
US10/368,818 US6875828B2 (en) | 2002-09-04 | 2003-02-18 | Bimodal polyolefin production process and films therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
EG23481A true EG23481A (en) | 2005-11-26 |
Family
ID=31981174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EG2003090868A EG23481A (en) | 2002-09-04 | 2003-09-03 | Bimodal polyolefin production process. |
Country Status (17)
Country | Link |
---|---|
US (3) | US6875828B2 (zh) |
EP (1) | EP1546212B1 (zh) |
JP (1) | JP2005538216A (zh) |
KR (1) | KR100625162B1 (zh) |
CN (1) | CN1305912C (zh) |
AR (2) | AR041153A1 (zh) |
AT (1) | ATE498636T1 (zh) |
AU (1) | AU2003259802B2 (zh) |
BR (1) | BR0314339A (zh) |
CA (1) | CA2497676A1 (zh) |
DE (1) | DE60336069D1 (zh) |
EG (1) | EG23481A (zh) |
MX (1) | MXPA05002474A (zh) |
PL (1) | PL375267A1 (zh) |
RU (1) | RU2315776C2 (zh) |
TW (1) | TW200422301A (zh) |
WO (1) | WO2004022607A1 (zh) |
Families Citing this family (47)
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US7172987B2 (en) * | 2002-12-31 | 2007-02-06 | Univation Technologies, Llc | Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom |
EP1617806B1 (en) * | 2003-04-23 | 2009-11-04 | Merck & Co., Inc. | Selective spirocyclic glucocorticoid receptor modulators |
US7410926B2 (en) | 2003-12-30 | 2008-08-12 | Univation Technologies, Llc | Polymerization process using a supported, treated catalyst system |
US7119153B2 (en) * | 2004-01-21 | 2006-10-10 | Jensen Michael D | Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength |
EP2357203B1 (en) * | 2004-03-17 | 2017-05-24 | Dow Global Technologies LLC | Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation |
TW200604224A (en) * | 2004-03-17 | 2006-02-01 | Dow Global Technologies Inc | Catalyst composition comprising shuttling agent for ethylene copolymer formation |
WO2005090427A2 (en) * | 2004-03-17 | 2005-09-29 | Dow Global Technologies Inc. | Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation |
EP1731537A1 (en) * | 2005-06-09 | 2006-12-13 | Innovene Manufacturing France SAS | Supported polymerisation catalysts |
PL1739691T3 (pl) * | 2005-06-30 | 2009-06-30 | Borealis Tech Oy | Zewnętrzne osłony dla kabli elektroenergetycznych lub telekomunikacyjnych |
DE102005035477A1 (de) * | 2005-07-26 | 2007-02-01 | Basell Polyolefine Gmbh | Verfahren zur Steuerung der relativen Aktivität der unterschiedlichen aktiven Zentren von Hybridkatalysatoren |
US7393916B2 (en) * | 2005-11-01 | 2008-07-01 | Univation Technologies, Llc | Method of reducing gels in polyolefins |
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CN101274968B (zh) * | 2007-03-28 | 2012-11-21 | 中国石油化工股份有限公司 | 一种用于生产宽分子量分布的聚乙烯的复合催化剂 |
BRPI0705994A2 (pt) * | 2007-10-19 | 2009-10-06 | Braskem Sa | processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos |
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BRPI0822091B1 (pt) * | 2007-12-18 | 2019-10-08 | Univation Technologies, Llc | Método de polimerização |
BR112012017125B1 (pt) * | 2009-12-22 | 2020-01-14 | Basell Polyolefine Gmbh | processo e aparelho para a preparação de um polímero multimodal de poliolefina |
BR112012021122B1 (pt) | 2010-02-22 | 2020-01-07 | Univation Technologies, Llc | Sistema catalítico, método para preparar o sistema catalítico e método para polimerização de olefinas |
CN103221439B (zh) | 2010-11-26 | 2017-03-22 | 巴塞尔聚烯烃股份有限公司 | 气相反应器中的聚乙烯聚合 |
WO2013007619A1 (en) | 2011-07-08 | 2013-01-17 | Total Research & Technology Feluy | Metallocene-catalyzed polyethylene |
WO2013028283A1 (en) | 2011-08-19 | 2013-02-28 | Univation Technologies, Llc | Catalyst systems and methods for using same to produce polyolefin products |
CN102504058B (zh) * | 2011-11-10 | 2014-04-02 | 上海化工研究院 | 用于生产宽分子量分布聚乙烯的复合催化剂及制法和应用 |
RU2631651C2 (ru) * | 2012-06-26 | 2017-09-26 | Инеос Юроуп Аг | Композиция пленки |
CN102887968B (zh) * | 2012-10-19 | 2014-03-19 | 河北工业大学 | 合成宽/双峰聚乙烯的非茂双金属催化体系及其应用 |
US9695254B2 (en) | 2012-11-26 | 2017-07-04 | Braskem S.A. | Metallocene catalyst supported by hybrid supporting means, process for producing same, polymerization process for producing an ethylene homopolymer or copolymer with broad or bimodal molar mass distribution, use of the supported metallocene catalyst and ethylene polymer with broad or bimodal molar mass distribution |
EP2938434B1 (en) | 2012-12-28 | 2022-05-04 | Univation Technologies, LLC | Supported catalyst with improved flowability |
KR102113899B1 (ko) | 2013-02-07 | 2020-05-21 | 유니베이션 테크놀로지즈, 엘엘씨 | 폴리올레핀의 제조 |
CN107266620B (zh) | 2013-03-15 | 2020-09-01 | 尤尼威蒂恩技术有限责任公司 | 催化剂的配体 |
JP6360549B2 (ja) | 2013-03-15 | 2018-07-18 | ユニベーション・テクノロジーズ・エルエルシー | オレフィン重合触媒用の三座窒素系配位子 |
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KR102607625B1 (ko) * | 2015-06-10 | 2023-11-28 | 보레알리스 아게 | 에틸렌 및 적어도 2개의 알파-올레핀 공단량체의 멀티모달 공중합체 및 이로부터 제조된 최종 물품 |
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-
2003
- 2003-02-18 US US10/368,818 patent/US6875828B2/en not_active Expired - Fee Related
- 2003-08-12 EP EP03794469A patent/EP1546212B1/en not_active Expired - Lifetime
- 2003-08-12 AU AU2003259802A patent/AU2003259802B2/en not_active Ceased
- 2003-08-12 MX MXPA05002474A patent/MXPA05002474A/es active IP Right Grant
- 2003-08-12 CN CNB038209705A patent/CN1305912C/zh not_active Expired - Fee Related
- 2003-08-12 PL PL03375267A patent/PL375267A1/xx unknown
- 2003-08-12 CA CA002497676A patent/CA2497676A1/en not_active Abandoned
- 2003-08-12 BR BR0314339-2A patent/BR0314339A/pt not_active IP Right Cessation
- 2003-08-12 JP JP2004534281A patent/JP2005538216A/ja not_active Ceased
- 2003-08-12 DE DE60336069T patent/DE60336069D1/de not_active Expired - Lifetime
- 2003-08-12 KR KR1020057003701A patent/KR100625162B1/ko not_active IP Right Cessation
- 2003-08-12 AT AT03794469T patent/ATE498636T1/de not_active IP Right Cessation
- 2003-08-12 RU RU2005109916/04A patent/RU2315776C2/ru not_active IP Right Cessation
- 2003-08-12 WO PCT/US2003/025281 patent/WO2004022607A1/en active Application Filing
- 2003-09-03 EG EG2003090868A patent/EG23481A/xx active
- 2003-09-04 TW TW092124494A patent/TW200422301A/zh unknown
- 2003-09-04 AR ARP030103214A patent/AR041153A1/es active IP Right Grant
-
2004
- 2004-09-20 US US10/945,462 patent/US6943134B2/en not_active Expired - Fee Related
- 2004-09-20 US US10/945,502 patent/US20050054799A1/en not_active Abandoned
-
2007
- 2007-09-19 AR ARP070104151A patent/AR060201A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
US6943134B2 (en) | 2005-09-13 |
AR041153A1 (es) | 2005-05-04 |
CA2497676A1 (en) | 2004-03-18 |
RU2315776C2 (ru) | 2008-01-27 |
US20040044154A1 (en) | 2004-03-04 |
PL375267A1 (en) | 2005-11-28 |
BR0314339A (pt) | 2005-07-05 |
WO2004022607A1 (en) | 2004-03-18 |
EP1546212B1 (en) | 2011-02-16 |
RU2005109916A (ru) | 2006-01-20 |
DE60336069D1 (de) | 2011-03-31 |
AU2003259802B2 (en) | 2007-01-11 |
EP1546212A1 (en) | 2005-06-29 |
AR060201A2 (es) | 2008-06-04 |
US20050038210A1 (en) | 2005-02-17 |
MXPA05002474A (es) | 2005-05-27 |
AU2003259802A1 (en) | 2004-03-29 |
CN1678640A (zh) | 2005-10-05 |
US6875828B2 (en) | 2005-04-05 |
CN1305912C (zh) | 2007-03-21 |
US20050054799A1 (en) | 2005-03-10 |
TW200422301A (en) | 2004-11-01 |
EP1546212A4 (en) | 2006-07-05 |
KR100625162B1 (ko) | 2006-09-18 |
KR20050057145A (ko) | 2005-06-16 |
JP2005538216A (ja) | 2005-12-15 |
ATE498636T1 (de) | 2011-03-15 |
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