ES8608544A1 - Un procedimiento para producir un catalizador adecuado para la polimerizacion o copolimerizacion de mono-1-olefinas - Google Patents

Un procedimiento para producir un catalizador adecuado para la polimerizacion o copolimerizacion de mono-1-olefinas

Info

Publication number
ES8608544A1
ES8608544A1 ES531882A ES531882A ES8608544A1 ES 8608544 A1 ES8608544 A1 ES 8608544A1 ES 531882 A ES531882 A ES 531882A ES 531882 A ES531882 A ES 531882A ES 8608544 A1 ES8608544 A1 ES 8608544A1
Authority
ES
Spain
Prior art keywords
ether complex
ether
complex catalyst
complex
molecular weight
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES531882A
Other languages
English (en)
Other versions
ES531882A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ES531882A0 publication Critical patent/ES531882A0/es
Publication of ES8608544A1 publication Critical patent/ES8608544A1/es
Expired legal-status Critical Current

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

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)

Abstract

PROCEDIMIENTO PARA PRODUCIR UN CATALIZADOR PARA LA POLIMERIZACION DE MONO-1-OLEFINAS. COMPRENDE: A) PONER EN CONTACTO UN ETER CICLICO TAL QUE TETRAHIDROFURANO (THF), CON UN COMPUESTO DE VANADIO SELECCIONADO ENTRE VX4 Y VX3, EN DONDE X ES HALOGENO, PUDIENDOSE REALIZAR DICHA UNION EN PRESENCIA DE UN HIDROCARBURO CLORADO, PARA FORMAR UN COMPLEJO; B) UNIR DICHO COMPLEJO CON UN AGENTE REDUCTOR, DEL CUAL AL MENOS UNA PARTE SE SELECCIONA ENTRE ZINC METALICO Y COMPUESTOS DE ORGANO-ZINC, PARA REDUCIR LA VALENCIA DEL COMPUESTO DE VANADIO A B2; C) COMBINAR EL COMPLEJO DE VX2, ETER Y ZINC PRODUCIDO POR UN SOPORTE POROSO, OBTENIENDOSE ASI EL CATALIZADOR; Y D) OPCIONALMENTE, COMBINAR EL CATALIZADOR CON UN CO-CATALIZADOR. SE UTILIZAN PARA POLIMERIZAR MONO-1-OLEFINA QUE CONTENGA 2 A 8 ATOMOS DE CARBONO POR MOLECULA.
ES531882A 1983-04-26 1984-04-25 Un procedimiento para producir un catalizador adecuado para la polimerizacion o copolimerizacion de mono-1-olefinas Expired ES8608544A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48888783A 1983-04-26 1983-04-26

Publications (2)

Publication Number Publication Date
ES531882A0 ES531882A0 (es) 1986-06-16
ES8608544A1 true ES8608544A1 (es) 1986-06-16

Family

ID=23941518

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531882A Expired ES8608544A1 (es) 1983-04-26 1984-04-25 Un procedimiento para producir un catalizador adecuado para la polimerizacion o copolimerizacion de mono-1-olefinas

Country Status (6)

Country Link
EP (1) EP0123317A1 (es)
JP (1) JPS59206412A (es)
CA (1) CA1225983A (es)
ES (1) ES8608544A1 (es)
HU (1) HUT36725A (es)
NO (1) NO841670L (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA21070A1 (fr) * 1986-09-30 1988-04-01 Union Carbide Corp Catalyseur de polymerisation de l'ethytene .
US4948771A (en) * 1988-12-07 1990-08-14 Union Carbide Chemicals And Plastics Company Inc. Ethylene copolymerization catalyst

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52156195A (en) * 1976-06-22 1977-12-26 Mitsubishi Chem Ind Ltd Production of solid catalyst and olefin polymers
JPS5391992A (en) * 1977-01-24 1978-08-12 Mitsubishi Chem Ind Ltd Production of olefin polymer

Also Published As

Publication number Publication date
ES531882A0 (es) 1986-06-16
CA1225983A (en) 1987-08-25
EP0123317A1 (en) 1984-10-31
NO841670L (no) 1984-10-29
HUT36725A (en) 1985-10-28
JPS59206412A (ja) 1984-11-22

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