[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES8802238A1 - Procedimiento para preparar un componente de metal de transicion para un sistema catalitico de polimerizacion de olefinas. - Google Patents

Procedimiento para preparar un componente de metal de transicion para un sistema catalitico de polimerizacion de olefinas.

Info

Publication number
ES8802238A1
ES8802238A1 ES554896A ES554896A ES8802238A1 ES 8802238 A1 ES8802238 A1 ES 8802238A1 ES 554896 A ES554896 A ES 554896A ES 554896 A ES554896 A ES 554896A ES 8802238 A1 ES8802238 A1 ES 8802238A1
Authority
ES
Spain
Prior art keywords
olefin polymerization
metal component
preparing
catalytic system
transistion metal
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
ES554896A
Other languages
English (en)
Other versions
ES554896A0 (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.)
Arkema France SA
Original Assignee
Atochem SA
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 Atochem SA filed Critical Atochem SA
Publication of ES8802238A1 publication Critical patent/ES8802238A1/es
Publication of ES554896A0 publication Critical patent/ES554896A0/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
    • 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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

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

UN COMPONENTE A BASE DE METAL DE TRANSICION, EN UN CATALIZADOR PARA OLEFINAS TIPO ZIEGLER-NATTA, SE OBTIENE HACIENDO REACCIONAR EN UN MEDIO LIQUIDO UN COMPUESTO YAMGMXB, EN EL QUE Y ES ALQUILO O ALCOXI C1-12, X E Y O HALOGENO, PREFERENTEMENTE CLORO, M ES MAYOR O IGUAL A 1, A Y B SON IGUALES O MAYORES QUE 0 Y TALES QUE A B B F 2M; CON UN DERIVADO ALUMINIO SILOXANO (I), DONDE R1, R2, R3, R4 Y R5 SON ALQUILO C1-12, CLORO O HIDROGENO, EN UNA RELACION 0,1 A 100 DE MAGNESIANO O ALUMINOSILOXANO, ENRE C40JC Y LA TEMPERATURA DE EBULLICION Y PRESION ATMOSFERICA. A CONTINUACION, Y EN CUALQUIER ORDEN SE SOMETE A UNA CLORACION CON SOCL2, SICL4 O HCL ANHIDRO, Y UN TRATAMIENTO CON METAL DE TRANSICION MEDIANTE TICL4, VCL7, CRCL3 Y OTROS. DE APLICACION EN LA POLIMERIZACION DE OLEFINAS.
ES554896A 1985-06-12 1986-05-13 Procedimiento para preparar un componente de metal de transicion para un sistema catalitico de polimerizacion de olefinas. Expired ES8802238A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508908A FR2583421B1 (fr) 1985-06-12 1985-06-12 Procede de preparation d'une composante de metal de transition pour un systeme catalytique de polymerisation d'olefines

Publications (2)

Publication Number Publication Date
ES8802238A1 true ES8802238A1 (es) 1988-04-16
ES554896A0 ES554896A0 (es) 1988-04-16

Family

ID=9320166

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554896A Expired ES8802238A1 (es) 1985-06-12 1986-05-13 Procedimiento para preparar un componente de metal de transicion para un sistema catalitico de polimerizacion de olefinas.

Country Status (10)

Country Link
US (1) US5075270A (es)
EP (1) EP0206893B1 (es)
JP (1) JPH0822887B2 (es)
CN (2) CN1009097B (es)
AT (1) ATE48438T1 (es)
AU (1) AU592345B2 (es)
CA (1) CA1270241A (es)
DE (1) DE3667294D1 (es)
ES (1) ES8802238A1 (es)
FR (1) FR2583421B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69232051T2 (de) * 1991-03-22 2002-06-13 Canon K.K., Tokio/Tokyo Material aus Metalloxid
FR2706467B1 (fr) * 1992-10-26 1995-09-15 Bp Chemicals Snc Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation.
US5817591A (en) * 1995-06-07 1998-10-06 Fina Technology, Inc. Polyolefin catalyst from metal alkoxides or dialkyls, production and use
US5767034A (en) * 1996-05-31 1998-06-16 Intevep, S.A. Olefin polymerization catalyst with additive comprising aluminum-silicon composition, calixarene derivatives or cyclodextrin derivatives
US5849655A (en) * 1996-12-20 1998-12-15 Fina Technology, Inc. Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
JP2005520685A (ja) * 2002-03-19 2005-07-14 ビーピー　ケミカルズ　リミテッド サイクロンを使用するガスと固形物との分離
CN102030846B (zh) * 2009-09-29 2012-06-13 中国石油化工股份有限公司 一种能制备高熔融流动比聚乙烯的催化剂及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2241569B1 (es) * 1973-08-21 1979-03-02 Ethylene Plastique Sa
DE2742585A1 (de) * 1976-09-28 1978-03-30 Asahi Chemical Ind Neue polymerisationskatalysatoren und ihre verwendung (i)
US4319011A (en) * 1977-02-03 1982-03-09 The Dow Chemical Co. High efficiency, high temperature catalyst for polymerizing olefins
JPS5582103A (en) * 1978-12-15 1980-06-20 Mitsubishi Petrochem Co Ltd Production of alpha-olefin polymer
DE3062482D1 (en) * 1979-01-10 1983-05-05 Ici Plc Olefine polymerisation catalyst and the production and use thereof
AU6593180A (en) * 1980-01-10 1981-07-16 Imperial Chemical Industries Ltd. Catalytic polymerisation of olefins
FR2546522B1 (fr) * 1983-05-25 1985-07-26 Ato Chimie Procede de preparation d'une composante de metal de transition pour un systeme catalytique de polymerisation d'olefines
US4490514A (en) * 1983-08-16 1984-12-25 Chemplex Company High-temperature ethylene polymerization and copolymerization using dialuminoxane cocatalysts

Also Published As

Publication number Publication date
CN1009097B (zh) 1990-08-08
ATE48438T1 (de) 1989-12-15
AU5853186A (en) 1986-12-18
ES554896A0 (es) 1988-04-16
CN86103356A (zh) 1986-12-24
CA1270241A (fr) 1990-06-12
CN1019117B (zh) 1992-11-18
DE3667294D1 (de) 1990-01-11
AU592345B2 (en) 1990-01-11
EP0206893B1 (fr) 1989-12-06
EP0206893A1 (fr) 1986-12-30
CN1041954A (zh) 1990-05-09
FR2583421A1 (fr) 1986-12-19
JPS61285206A (ja) 1986-12-16
JPH0822887B2 (ja) 1996-03-06
US5075270A (en) 1991-12-24
FR2583421B1 (fr) 1987-12-11

Similar Documents

Publication Publication Date Title
DE3460680D1 (en) Process for the preparation of a transition metal component for an olefin polymerisation catalytic system
AU590335B2 (en) Polymerisation of olefins using modified ziegler-natta catalyst
ES397560A1 (es) Un procedimiento para la polimerizacion de uno o mas alque-nos.
ES8802238A1 (es) Procedimiento para preparar un componente de metal de transicion para un sistema catalitico de polimerizacion de olefinas.
MY112866A (en) Gas phase polymerisation process.
GB1465000A (en) Catalyst component and catalyst system and process for the manufacture of particulate homopolymers or copolymers of ethylene
FR2472581B1 (es)
GB1493073A (en) Process for the manufacture of a mixed polymerization catalyst
MY110671A (en) Process for the preparation of olefin polymers
ES8505700A1 (es) Un procedimiento para preparar un catalizador adecuado para la polimerizacion de olefinas
ES472025A1 (es) Metodo para producir polimeros olefinicos
ES8605751A1 (es) Procedimiento para hidratar compuestos de nitrilo
GB1386891A (en) Process for the polymerization of alpha-olefins
ES8203107A1 (es) Procedimiento y aparato para eliminar metales de soluciones de sales metalicas
JPS57200406A (en) Polymerization of olefin
ES8206559A1 (es) Procedimiento para preparar un polimero de cloruro de vinilo
JPS57180610A (en) Production of polyolefin
GB1490559A (en) Di-substituted meta-terphenyl derivatives their preparation and their use in the preparation of polymers
ES8201599A1 (es) Procedimiento para la polimerizacion y copolimerizacion de compuestos insaturados
EP0308225A3 (en) Preparation of alkyl thiosemicarbazides
SU1495307A1 (ru) Способ очистки сточных вод от т желых металлов
ES8201178A1 (es) Procedimiento de reduccion de halogenuros metalicos en fase de vapor por compuestos organomagnesicos solidos
Morihiko et al. Process for Producing a Polyolefin
GB1360899A (en) Method of manufacturing polyamides by anionic polymerization and copolymerization of cyclic lactams
GB1511958A (en) Preparation of titanium chloride based catalyst components and use thereof in olefine(co)polymerisation

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110