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AR014790A1 - Proceso para la polimerizacion de olefinas y componente catalizador de polimerizacion - Google Patents

Proceso para la polimerizacion de olefinas y componente catalizador de polimerizacion

Info

Publication number
AR014790A1
AR014790A1 ARP990101381A ARP990101381A AR014790A1 AR 014790 A1 AR014790 A1 AR 014790A1 AR P990101381 A ARP990101381 A AR P990101381A AR P990101381 A ARP990101381 A AR P990101381A AR 014790 A1 AR014790 A1 AR 014790A1
Authority
AR
Argentina
Prior art keywords
polymerization
olefins
catalyst component
polymerization catalyst
formulas
Prior art date
Application number
ARP990101381A
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
Application filed by Du Pont filed Critical Du Pont
Publication of AR014790A1 publication Critical patent/AR014790A1/es

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
    • 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
    • C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)

Abstract

El proceso comprende poner en contacto bajo condiciones de polimerizacion: (a) un primer catalizador de polimerizacion activo para dichas olefinas quecontiene un complejo Ni de un ligando seleccionado del grupo que coniste en las formulas (I), (II),(III), (IV), (V), (VI).
ARP990101381A 1998-03-27 1999-03-26 Proceso para la polimerizacion de olefinas y componente catalizador de polimerizacion AR014790A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7973498P 1998-03-27 1998-03-27

Publications (1)

Publication Number Publication Date
AR014790A1 true AR014790A1 (es) 2001-03-28

Family

ID=22152464

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101381A AR014790A1 (es) 1998-03-27 1999-03-26 Proceso para la polimerizacion de olefinas y componente catalizador de polimerizacion

Country Status (8)

Country Link
US (2) US6410660B1 (es)
EP (1) EP1068243B1 (es)
JP (1) JP2002509951A (es)
AR (1) AR014790A1 (es)
AT (1) ATE280787T1 (es)
AU (1) AU3111099A (es)
DE (1) DE69921460T2 (es)
WO (1) WO1999050313A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW420693B (en) * 1997-04-25 2001-02-01 Mitsui Chemicals Inc Olefin polymerization catalysts, transition metal compounds, and <alpha>-olefin/conjugated diene copolymers
EP1046246A4 (en) * 1998-02-04 2004-06-09 Robert F Friedman METHOD AND APPARATUS FOR COMBINING REPEATERS ON MULTIPLE SATELLITES IN VIRTUAL CHANNELS
CN1347423A (zh) 1999-02-22 2002-05-01 伊斯曼化学公司 含有n－吡咯基取代的氮给电体的催化剂
US6620896B1 (en) * 1999-02-23 2003-09-16 Eastman Chemical Company Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
GB0003363D0 (en) * 2000-02-14 2000-04-05 Bp Chem Int Ltd Polymer blends
US6579823B2 (en) * 2000-02-18 2003-06-17 Eastman Chemical Company Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
US7087686B2 (en) 2001-08-06 2006-08-08 Bp Chemicals Limited Chain growth reaction process
JP4606667B2 (ja) * 2001-09-13 2011-01-05 三井化学株式会社 オレフィン重合用触媒およびオレフィンの重合方法
US6919467B2 (en) * 2001-12-18 2005-07-19 Univation Technologies, Llc Imino-amide catalyst compositions for the polymerization of olefins
US7199255B2 (en) * 2001-12-18 2007-04-03 Univation Technologies, Llc Imino-amide catalysts for olefin polymerization
WO2003076450A1 (en) 2002-03-06 2003-09-18 E.I. Du Pont De Nemours And Company Catalysts for olefin polymerization
US6844402B1 (en) 2003-12-11 2005-01-18 Equistar Chemicals, Lp Preparation of olefin-acrylic copolymers with late transition metal catalysts
US6903169B1 (en) * 2003-12-30 2005-06-07 Equistar Chemicals, Lp LTMC polymerization of unsaturated monomers
SG156639A1 (en) * 2004-10-13 2009-11-26 Exxonmobil Chem Patents Inc Elastomeric reactor blend compositions
WO2006066126A2 (en) * 2004-12-16 2006-06-22 Symyx Technologies, Inc. Phenol-heterocyclic ligands, metal complexes, and their uses as catalysts
US7435701B2 (en) * 2005-05-27 2008-10-14 Rohm And Haas Company Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
US20090286944A1 (en) * 2008-05-15 2009-11-19 Symyx Technologies, Inc. Select phenol-heterocycle ligands, metal complexes formed therefrom, and their uses as catalysts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880241A (en) 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
US5714556A (en) 1995-06-30 1998-02-03 E. I. Dupont De Nemours And Company Olefin polymerization process
ES2158567T3 (es) * 1996-06-17 2001-09-01 Exxonmobil Chem Patents Inc Sistemas cataliticos de metales de transicion mixtos para la polimerizacion de olefinas.
US6174975B1 (en) * 1998-01-13 2001-01-16 E.I. Du Pont De Nemours And Company Polymerization of olefins
HUP0001341A2 (en) 1997-01-14 2000-07-28 Polymerization of olefins
CN1243518A (zh) * 1997-01-14 2000-02-02 纳幕尔杜邦公司 乙烯聚合
US6573345B1 (en) 1997-03-24 2003-06-03 Cryovac, Inc. Catalyst compositions and processes for olefin oligomerization and polymerization
US6410664B1 (en) 1997-03-24 2002-06-25 Cryovac, Inc. Catalyst compositions and processes for olefin polymers and copolymers

Also Published As

Publication number Publication date
JP2002509951A (ja) 2002-04-02
EP1068243A1 (en) 2001-01-17
ATE280787T1 (de) 2004-11-15
US6410660B1 (en) 2002-06-25
EP1068243B1 (en) 2004-10-27
WO1999050313A1 (en) 1999-10-07
US6620759B2 (en) 2003-09-16
AU3111099A (en) 1999-10-18
DE69921460D1 (de) 2004-12-02
DE69921460T2 (de) 2006-02-02
US20020082366A1 (en) 2002-06-27

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