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BR9916740A - Metaloceno ligado em ponte por metileno, catalisador para a polimerização de ofelinas, ligante e processo para preparação de ligante - Google Patents

Metaloceno ligado em ponte por metileno, catalisador para a polimerização de ofelinas, ligante e processo para preparação de ligante

Info

Publication number
BR9916740A
BR9916740A BR9916740-9A BR9916740A BR9916740A BR 9916740 A BR9916740 A BR 9916740A BR 9916740 A BR9916740 A BR 9916740A BR 9916740 A BR9916740 A BR 9916740A
Authority
BR
Brazil
Prior art keywords
binder
methylene
metallocene
preparation
polymerization
Prior art date
Application number
BR9916740-9A
Other languages
English (en)
Inventor
Luigi Resconi
Original Assignee
Basell Technology Co Bv
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 Basell Technology Co Bv filed Critical Basell Technology Co Bv
Publication of BR9916740A publication Critical patent/BR9916740A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/867—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an aldehyde or a ketone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
    • C07C13/45—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing nine carbon atoms
    • C07C13/465—Indenes; Completely or partially hydrogenated indenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
    • 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
    • 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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

<B>"METALOCENO LIGADO EM PONTE POR METILENO, CATALISADOR PARA A POLIMERIZAçãO DE OLEFINAS, LIGANTE E PROCESSO PARA PREPARAçãO DE LIGANTE"<D>. Uma nova classe de metalocenos ligados em ponte por metileno, de fórmula (I): em que M é um metal de transição pertencente aos grupos 3, 4, 5, 6, lantanídeos ou actinídeos; X é um ligante sigma monoaniónico; R pode ser um radical alquila, cicloalquila, arila, alquilarila ou arilalquila; R pode ser halogênio, radical alquila, cicloalquila, arila, alquilarila ou arilalquila; p é de 0 a 3; m é de 0 a 2; e n é de 0 a 4. Além disso, são descritos os ligantes correspondentes, um novo processo para a sua preparação e sistemas catalíticos contendo ditos metalocenos ligados em ponte por metileno.
BR9916740-9A 1998-11-18 1999-11-10 Metaloceno ligado em ponte por metileno, catalisador para a polimerização de ofelinas, ligante e processo para preparação de ligante BR9916740A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98203906 1998-11-18
PCT/EP1999/008646 WO2000029415A1 (en) 1998-11-18 1999-11-10 Methylene bridged metallocenes as olefin-polymerization-catalyst components

Publications (1)

Publication Number Publication Date
BR9916740A true BR9916740A (pt) 2001-08-21

Family

ID=8234358

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916740-9A BR9916740A (pt) 1998-11-18 1999-11-10 Metaloceno ligado em ponte por metileno, catalisador para a polimerização de ofelinas, ligante e processo para preparação de ligante

Country Status (12)

Country Link
US (2) US6693156B1 (pt)
EP (1) EP1131328B1 (pt)
JP (1) JP2002530285A (pt)
KR (1) KR20010101034A (pt)
AR (1) AR021312A1 (pt)
AU (1) AU1382200A (pt)
BR (1) BR9916740A (pt)
CA (1) CA2350542A1 (pt)
DE (1) DE69907721T2 (pt)
ES (1) ES2197714T3 (pt)
IL (1) IL142979A0 (pt)
WO (1) WO2000029415A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6559251B1 (en) * 2002-08-02 2003-05-06 Equistar Chemicals, Lp Process for making low-density polyolefins
WO2010022878A1 (en) * 2008-08-25 2010-03-04 Basell Polyolefine Gmbh Preparation of ansa metallocene compounds
US9260457B2 (en) 2012-12-11 2016-02-16 Lg Chem, Ltd. Ligand compound, a preparation method thereof, a transition metal compound including the ligand compound, and a preparation method thereof
KR20140075589A (ko) 2012-12-11 2014-06-19 주식회사 엘지화학 신규한 리간드 화합물, 이의 제조방법, 전이금속 화합물, 및 이의 제조방법
JP6326202B2 (ja) * 2013-05-16 2018-05-16 三井化学株式会社 オレフィン重合用固体触媒成分およびそれを用いたオレフィン系重合体の製造方法
WO2018185170A1 (en) 2017-04-04 2018-10-11 Sabic Global Technologies B.V. Dihydrocarbyl-silyl-bridged-1.3 disubstituted-2-indenyl metallocene complexes for olefin polymerization
US11155659B2 (en) * 2017-04-04 2021-10-26 Sabic Global Technologies B.V. Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization
EP3743431B1 (en) 2018-01-24 2025-04-16 SABIC Global Technologies B.V. 1,2-phenylene bridged 1-indenyl-2-indenyl metallocene complexes for olefin polymerisation
CN115485311B (zh) * 2020-02-24 2024-12-06 埃克森美孚化学专利公司 用于生产乙烯叉基封端的聚α-烯烃的柄型-双(茚-2-基)催化剂

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840772A1 (de) 1988-12-03 1990-06-07 Hoechst Ag Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente
ES2071888T3 (es) 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.
AU660808B2 (en) 1992-06-18 1995-07-06 Montell Technology Company B.V. Catalysts for the polymerization of olefins
NL9201970A (nl) 1992-11-11 1994-06-01 Dsm Nv Indenylverbindingen en katalysatorcomponenten voor de polymerisatie van olefinen.
IT1273661B (it) 1994-07-20 1997-07-09 Spherilene Srl Catalizzatori per la polimerizzazione delle olefine
IT1272924B (it) 1995-01-23 1997-07-01 Spherilene Srl Procedimento per la preparazione di composti ciclopentadienilici e composti cosi' ottenibili
DE19637669A1 (de) 1996-09-16 1998-03-19 Hoechst Ag Verfahren zur Herstellung einer methylenverbrückten Biscyclopentadienylverbindung
CN1226882A (zh) * 1997-03-29 1999-08-25 蒙特尔技术有限公司 制备环戊二烯基化合物的方法
US6559252B1 (en) 1997-10-29 2003-05-06 Basell Technology Company Bv Catalysts and processes for the polymerization of olefins
DE69903388T2 (de) 1998-01-14 2003-06-18 Basell Polyolefine Gmbh Verfahren zur herstellung von metallocenen
JP2003510381A (ja) 1999-09-22 2003-03-18 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触媒系および方法

Also Published As

Publication number Publication date
AR021312A1 (es) 2002-07-17
US6693156B1 (en) 2004-02-17
DE69907721D1 (de) 2003-06-12
EP1131328A1 (en) 2001-09-12
EP1131328B1 (en) 2003-05-07
AU1382200A (en) 2000-06-05
KR20010101034A (ko) 2001-11-14
JP2002530285A (ja) 2002-09-17
CA2350542A1 (en) 2000-05-25
DE69907721T2 (de) 2004-02-26
US20040147695A1 (en) 2004-07-29
US6872863B2 (en) 2005-03-29
WO2000029415A1 (en) 2000-05-25
IL142979A0 (en) 2002-04-21
ES2197714T3 (es) 2004-01-01

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]