IL138017A0 - Polymerization of olefins - Google Patents

Polymerization of olefins

Info

Publication number
IL138017A0
IL138017A0 IL13801799A IL13801799A IL138017A0 IL 138017 A0 IL138017 A0 IL 138017A0 IL 13801799 A IL13801799 A IL 13801799A IL 13801799 A IL13801799 A IL 13801799A IL 138017 A0 IL138017 A0 IL 138017A0
Authority
IL
Israel
Prior art keywords
olefins
polymerization
Prior art date
Application number
IL13801799A
Other languages
English (en)
Original Assignee
Du Pont
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=26762969&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL138017(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of IL138017A0 publication Critical patent/IL138017A0/xx

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
    • C08F4/42—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
    • C08F4/70—Iron group metals, platinum group metals or compounds thereof
    • C08F4/7001—Iron group metals, platinum group metals or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
    • C08F4/7039—Tridentate ligand
    • C08F4/704—Neutral ligand
    • C08F4/7042—NNN
    • 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
    • C08F110/02—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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/02—Cp or analog bridged to a non-Cp X anionic donor
    • 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
    • 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

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IL13801799A 1998-03-30 1999-03-29 Polymerization of olefins IL138017A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8001898P 1998-03-30 1998-03-30
US11747199P 1999-01-27 1999-01-27
PCT/US1999/006769 WO1999050318A1 (en) 1998-03-30 1999-03-29 Polymerization of olefins

Publications (1)

Publication Number Publication Date
IL138017A0 true IL138017A0 (en) 2001-10-31

Family

ID=26762969

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13801799A IL138017A0 (en) 1998-03-30 1999-03-29 Polymerization of olefins

Country Status (13)

Country Link
EP (1) EP1068245B2 (de)
JP (2) JP2002509954A (de)
KR (1) KR100541311B1 (de)
CN (1) CN1198855C (de)
AR (1) AR018173A1 (de)
AT (1) ATE253087T1 (de)
AU (1) AU752734B2 (de)
BR (1) BR9908406B1 (de)
CA (1) CA2324310A1 (de)
DE (1) DE69912411T3 (de)
EA (1) EA200001002A1 (de)
IL (1) IL138017A0 (de)
WO (1) WO1999050318A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002509954A (ja) † 1998-03-30 2002-04-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー オレフィンの重合
US6255414B1 (en) 1998-09-01 2001-07-03 E. I. Du Pont De Nemours And Company Polymerization of olefins
US6620896B1 (en) * 1999-02-23 2003-09-16 Eastman Chemical Company Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
GB9906296D0 (en) 1999-03-18 1999-05-12 Bp Chem Int Ltd Polymerisation catalysts
US6620895B1 (en) 1999-03-22 2003-09-16 E. I. Du Pont De Nemours And Company Processing polyethylenes
US6458979B1 (en) * 1999-04-29 2002-10-01 E. I. Du Pont De Nemours And Company Polymerization of ethylene
GB9918189D0 (en) * 1999-08-02 1999-10-06 Bp Chem Int Ltd Polymerisation process
KR100675240B1 (ko) * 1999-09-29 2007-01-30 이 아이 듀폰 디 네모아 앤드 캄파니 개선된 가공 폴리에틸렌
AU7726800A (en) 1999-09-29 2001-04-30 E.I. Du Pont De Nemours And Company Manufacture of polyethylenes
AU7726900A (en) † 1999-09-29 2001-04-30 E.I. Du Pont De Nemours And Company Preparation of curable polymers
US6407188B1 (en) 1999-09-29 2002-06-18 E. I. Du Pont De Nemours And Company Polymerization of olefins
EP1237949B1 (de) * 1999-09-29 2004-07-14 E.I. Du Pont De Nemours And Company Olefinpolymerisation mit verwendung von bimetallischen katalysatorsystemen
DE19960123A1 (de) * 1999-12-13 2001-06-21 Basf Ag Verfahren zur homogenkatalytischen Herstellung von hochverzweigten amorphen Polyolefinen
US6586541B2 (en) * 2000-02-02 2003-07-01 E. I. Du Pont De Nemours And Company Process for production of polyolefins
US6828398B2 (en) 2000-02-10 2004-12-07 Bp Chemicals Limited Polymerization catalyst
GB0003363D0 (en) * 2000-02-14 2000-04-05 Bp Chem Int Ltd Polymer blends
US6534691B2 (en) * 2000-07-18 2003-03-18 E. I. Du Pont De Nemours And Company Manufacturing process for α-olefins
BE1014196A3 (fr) 2001-05-23 2003-06-03 Solvay Complexes catalytiques et leur utilisation pour la polymerisation des alpha-olefines.
JP2005529982A (ja) * 2002-01-09 2005-10-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー オレフィン重合用触媒
TWI311566B (en) * 2002-08-29 2009-07-01 Lg Chemical Ltd Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
EP1403288A1 (de) * 2002-09-27 2004-03-31 ATOFINA Research Hafnocenverbindungen enthaltendes Dual-site Katalysatorsystem zur Herstellung von bimodalen Polyolefinen
DE102004020524A1 (de) 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
EP1650229A1 (de) * 2004-10-21 2006-04-26 Total Petrochemicals Research Feluy Herstellung von Polyolefinen mittels zwei "single-site" Katalysatoren in einem Reaktor
EP1650231A1 (de) * 2004-10-21 2006-04-26 Total Petrochemicals Research Feluy Polyolefine hergestellt mit Metallocen- und neuen Single-Site-Katalysatorkomponenten in einem Reaktor
US7727926B2 (en) 2005-07-21 2010-06-01 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and method of using in oligomerization and polymerization
US7268096B2 (en) 2005-07-21 2007-09-11 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7271121B2 (en) 2005-07-21 2007-09-18 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
DE102007017903A1 (de) * 2007-04-13 2008-10-16 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung
EP2225283B1 (de) 2007-12-24 2013-08-14 Basell Polyolefine GmbH Mehrstufiges olefinpolymerisationsverfahren
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
US8846188B2 (en) 2008-09-25 2014-09-30 Basell Poliolefine GmbH Impact resistant LLDPE composition and films made thereof
DE102009028353A1 (de) 2009-08-07 2011-04-14 Wacker Chemie Ag Bindemittel auf der Basis von silangruppenhaltigen hochverzweigten Polyolefinen
CN102574944B (zh) * 2009-08-17 2014-10-29 纳幕尔杜邦公司 改善的烯烃聚合方法
EP2552863A1 (de) 2010-03-29 2013-02-06 E.I. Du Pont De Nemours And Company Schmiermittelkomponente
JP2012224842A (ja) * 2011-03-30 2012-11-15 Sumitomo Chemical Co Ltd エチレン系重合体製造用触媒およびエチレン系重合体の製造方法
JP6123165B2 (ja) * 2011-03-30 2017-05-10 住友化学株式会社 エチレン系重合体製造用触媒の製造方法、エチレン系重合体製造用触媒及びエチレン系重合体の製造方法
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
JP6848195B2 (ja) * 2016-03-29 2021-03-24 日本ポリエチレン株式会社 特定の触媒と特定の工程によるエチレン共重合体の製造方法
US9944661B2 (en) 2016-08-09 2018-04-17 Chevron Phillips Chemical Company Lp Olefin hydroboration
WO2018063900A1 (en) * 2016-09-29 2018-04-05 Dow Global Technologies Llc Method of polymerizing an olefin
JP7050055B2 (ja) * 2016-09-29 2022-04-07 ダウ グローバル テクノロジーズ エルエルシー 改質されたチーグラーナッタ（プロ）触媒および系
JP6850192B2 (ja) * 2017-05-10 2021-03-31 Ｅｎｅｏｓ株式会社 オリゴマーの製造方法
CN115246896B (zh) * 2021-04-28 2023-08-15 中国石油化工股份有限公司 一种双/多金属催化剂及其制备方法与应用
WO2024128572A1 (ko) * 2022-12-15 2024-06-20 주식회사 엘지화학 혼성 메탈로센 촉매 및 이를 이용한 폴리에틸렌의 제조방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573712A (en) * 1978-11-29 1980-06-03 Nippon Oil Co Ltd Preparation of copolymer
ZA844157B (en) † 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
DE3621763A1 (de) * 1986-06-28 1988-01-21 Bayer Ag Verfahren zur herstellung von verzweigtem niederdruckpolyethen, neue niederdruckpolyethene und praeformierte bifunktionelle katalysatoren
US5198401A (en) † 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US4966951A (en) * 1988-09-26 1990-10-30 Phillips Petroleum Company High strength linear, low density polyethylene polymerization process
NZ235032A (en) † 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
DE69322082T2 (de) * 1992-04-20 1999-06-17 Exxon Chemical Patents, Inc., Baytown, Tex. Copolymere des ethylens mit verzweigten olefinen
JP3172594B2 (ja) * 1992-07-20 2001-06-04 出光興産株式会社 オレフィン系重合体の製造方法
TR199700681T1 (xx) * 1995-01-24 1998-02-21 E.I. Du Pont De Nemours And Company alfa-olefinler ve olefin polimerleri ve bunlarla ilgili i�lemler.
US6194341B1 (en) * 1996-06-17 2001-02-27 Exxon Chemical Patents Inc. Mixed transition metal catalyst systems for olefin polymerization
IL129929A0 (en) * 1996-12-17 2000-02-29 Du Pont Polymerization of ethylene with specific iron or cobalt complexes novel pyridinebis (imines) and novel complexes of pyridinebis(imines) with iron and cobalt
DE19707236A1 (de) † 1997-02-24 1998-08-27 Targor Gmbh Katalysatorzusammensetzung
US6103946A (en) † 1997-07-15 2000-08-15 E. I. Du Pont De Nemours And Company Manufacture of α-olefins
US6114483A (en) * 1997-08-27 2000-09-05 E. I. Du Pont De Nemours And Company Polymerization of olefins
EP1062249B1 (de) * 1998-03-12 2004-10-20 BP Chemicals Limited Polymerisationskatalysatoren
JP2002509954A (ja) † 1998-03-30 2002-04-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー オレフィンの重合
GB9906296D0 (en) † 1999-03-18 1999-05-12 Bp Chem Int Ltd Polymerisation catalysts

Also Published As

Publication number Publication date
AR018173A1 (es) 2001-10-31
WO1999050318A1 (en) 1999-10-07
BR9908406A (pt) 2000-10-17
JP2011032482A (ja) 2011-02-17
EP1068245A1 (de) 2001-01-17
BR9908406B1 (pt) 2009-01-13
AU3454599A (en) 1999-10-18
EP1068245B2 (de) 2007-05-23
DE69912411T3 (de) 2007-10-31
CA2324310A1 (en) 1999-10-07
EP1068245B1 (de) 2003-10-29
ATE253087T1 (de) 2003-11-15
KR100541311B1 (ko) 2006-01-10
CN1198855C (zh) 2005-04-27
AU752734B2 (en) 2002-09-26
KR20010042304A (ko) 2001-05-25
JP2002509954A (ja) 2002-04-02
DE69912411T2 (de) 2004-08-05
EA200001002A1 (ru) 2001-02-26
DE69912411D1 (de) 2003-12-04
CN1296499A (zh) 2001-05-23

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