AR021134A1 - Complejo de vanadio, proceso para su preparacion y empleo en la copolimerizacion de alfa-olefinas. - Google Patents

Complejo de vanadio, proceso para su preparacion y empleo en la copolimerizacion de alfa-olefinas.

Info

Publication number
AR021134A1
AR021134A1 ARP990105674A ARP990105674A AR021134A1 AR 021134 A1 AR021134 A1 AR 021134A1 AR P990105674 A ARP990105674 A AR P990105674A AR P990105674 A ARP990105674 A AR P990105674A AR 021134 A1 AR021134 A1 AR 021134A1
Authority
AR
Argentina
Prior art keywords
preparation
complex
olefins
chlorine
vanadio
Prior art date
Application number
ARP990105674A
Other languages
English (en)
Inventor
Liliana Gila
Roberto Santi
Evelina Ballato
Paolo Biagini
Antonio Proto
Ana Maria Romano
Francesco Masi
Original Assignee
Enichem Spa
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 Enichem Spa filed Critical Enichem Spa
Publication of AR021134A1 publication Critical patent/AR021134A1/es

Links

Classifications

    • 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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • 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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/005—Compounds of elements of Group 5 of the Periodic Table without metal-carbon linkages
    • 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
    • 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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers

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)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Catalizadores basados en vanadio, proceso para su preparacion y empleo en la copolimerizacion de alfa-olefinas. El complejo Vanadio de formula general(RCOO)n VXpLm caracterizado por ser R un radical hidrocarburico monofuncional que tiene de 1 a 20át omos de carbono y de 1 a 6 átomos de halogeno,seleccionados del Cloro y Bromo preferiblemente Cloro; X es Cloro o Bromo, preferiblemente Cloro; L es un donante de electrones; p+n=3,4 o 5, preferiblemente=3; n es mayor o igual a 1; m se hallaentre 0 y 3. La preparacion del arriba citado complejo es también descripta para su empleo en la copolimerizacion dealfa-olefinas.
ARP990105674A 1998-11-19 1999-11-09 Complejo de vanadio, proceso para su preparacion y empleo en la copolimerizacion de alfa-olefinas. AR021134A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002499A IT1303771B1 (it) 1998-11-19 1998-11-19 Catalizzatori al vanadio, loro preparazione ed uso nella (co)polimerizzazione di alfa-olefine.

Publications (1)

Publication Number Publication Date
AR021134A1 true AR021134A1 (es) 2002-06-12

Family

ID=11381082

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990105674A AR021134A1 (es) 1998-11-19 1999-11-09 Complejo de vanadio, proceso para su preparacion y empleo en la copolimerizacion de alfa-olefinas.

Country Status (15)

Country Link
US (1) US6495641B1 (es)
EP (1) EP1002800B1 (es)
JP (1) JP4443696B2 (es)
KR (1) KR100354348B1 (es)
CN (1) CN1123579C (es)
AR (1) AR021134A1 (es)
AT (1) ATE234849T1 (es)
BR (1) BR9905653B1 (es)
CA (1) CA2288285C (es)
DE (1) DE69906012T2 (es)
EA (1) EA002597B1 (es)
ID (1) ID24035A (es)
IT (1) IT1303771B1 (es)
MY (1) MY122048A (es)
TW (1) TW500726B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100429239C (zh) * 2004-08-04 2008-10-29 中国石油天然气股份有限公司 一种钒催化剂及其制备方法
CN103923235B (zh) * 2014-04-30 2017-06-06 中国科学院长春应用化学研究所 钒系催化剂、其制备方法及应用
KR101764466B1 (ko) 2014-06-24 2017-08-02 주식회사 엘지화학 이차전지
CN106932528A (zh) * 2015-12-31 2017-07-07 中国石油天然气股份有限公司 乙氧基改性的氯氧钒催化剂分子式的分析方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498542A (en) * 1975-12-30 1978-01-18 Ciba Geigy Ag Compositions for curing epoxide resins
SU738656A1 (ru) 1978-01-05 1980-06-05 Предприятие П/Я В-2913 Алкоксипроизводные четырехвалентного ванади как катализатора дл полимеризации этилена
DE3834130A1 (de) 1988-10-07 1990-04-12 Basf Ag Verfahren zum herstellen von homopolymerisaten des ethens sowie copolymerisaten des ethens mit hoeheren (alpha)-monoolefinen mittels eines ziegler-katalysator-systems
IT1252183B (it) 1991-12-10 1995-06-05 Enichem Elastomers Copolimeri elastomerici dell'etilene ad elevata tenacita' del crudo
IT1264015B (it) 1993-04-07 1996-09-06 Enichem Elastomeri Srl Copolimeri elastomerici etilene-propilene a ridotto contenuto di cloro residuo
US5502127A (en) 1994-03-31 1996-03-26 Union Carbide Chemicals & Plastics Technology Corporation Process for production of homogeneous polyethylene
IT1269805B (it) * 1994-05-20 1997-04-15 Enichem Spa Catalizzatore per la (co)polimerizzazione dell'etilene e procedimento per il suo ottenimento
US6074978A (en) * 1994-09-15 2000-06-13 Exxon Chemical Patents Inc. Carbocationic catalysts and process for using said catalysts
IT1271278B (it) 1994-12-15 1997-05-27 Enichem Elastomers Sistema catalitico supportato per la produzione di copolimeri etilene propilene

Also Published As

Publication number Publication date
MY122048A (en) 2006-03-31
JP4443696B2 (ja) 2010-03-31
US6495641B1 (en) 2002-12-17
IT1303771B1 (it) 2001-02-23
EP1002800B1 (en) 2003-03-19
KR20000035513A (ko) 2000-06-26
CA2288285C (en) 2009-07-07
CN1123579C (zh) 2003-10-08
ID24035A (id) 2000-07-06
DE69906012T2 (de) 2003-12-11
KR100354348B1 (ko) 2002-09-28
EP1002800A1 (en) 2000-05-24
CN1254720A (zh) 2000-05-31
TW500726B (en) 2002-09-01
ITMI982499A1 (it) 2000-05-19
BR9905653B1 (pt) 2008-11-18
EA199900897A3 (ru) 2000-08-28
EA199900897A2 (ru) 2000-06-26
EA002597B1 (ru) 2002-06-27
DE69906012D1 (de) 2003-04-24
ATE234849T1 (de) 2003-04-15
BR9905653A (pt) 2000-09-05
CA2288285A1 (en) 2000-05-19
JP2000198759A (ja) 2000-07-18

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee