ES8102152A1 - Procedimiento para la polimerizacion esteroespecifica de al-fa-olefinas - Google Patents

Procedimiento para la polimerizacion esteroespecifica de al-fa-olefinas

Info

Publication number
ES8102152A1
ES8102152A1 ES488065A ES488065A ES8102152A1 ES 8102152 A1 ES8102152 A1 ES 8102152A1 ES 488065 A ES488065 A ES 488065A ES 488065 A ES488065 A ES 488065A ES 8102152 A1 ES8102152 A1 ES 8102152A1
Authority
ES
Spain
Prior art keywords
olefins
alpha
polymerization
compound
catalysts therefor
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
ES488065A
Other languages
English (en)
Other versions
ES488065A0 (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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Publication of ES8102152A1 publication Critical patent/ES8102152A1/es
Publication of ES488065A0 publication Critical patent/ES488065A0/es
Granted 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • 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
    • Y10S526/906—Comminution of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE UN CATALIZADOR PARA LA POLIMERIZACION ESTEREOESPECIFICA DE ALFA-OLEFINAS. DICHO CATALIZADOR ESTA CONSTITUIDO POR UN COMPUESTO DE TITANIO SOBRE SOPORTE, UN COMPUESTO DE ORGANIALUMINIO Y UN COMPUESTO DONADOR DE ELECTRONES. EL COMPUESTO DE TITANIO SE OBTIENE POR CONTACTO DE PRODUCTOS COPULVERIZADOS DE UN HALURO DE MAGNESIO, UN COMPUESTO DE ORGANOSILICIO QUE TIENE, AL MENOS, UN GRUPO ALCOXI, Y UN HIDROCARBURO HALOGENADO, CON UN HALURO DE TITANIO. A
ES488065A 1979-01-30 1980-01-31 Procedimiento para la polimerizacion esteroespecifica de al-fa-olefinas Granted ES488065A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP876279A JPS55102606A (en) 1979-01-30 1979-01-30 Polymerization of alpha-olefin

Publications (2)

Publication Number Publication Date
ES8102152A1 true ES8102152A1 (es) 1980-12-16
ES488065A0 ES488065A0 (es) 1980-12-16

Family

ID=11701920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488065A Granted ES488065A0 (es) 1979-01-30 1980-01-31 Procedimiento para la polimerizacion esteroespecifica de al-fa-olefinas

Country Status (14)

Country Link
US (1) US4581426A (es)
JP (1) JPS55102606A (es)
AU (1) AU527911B2 (es)
CA (1) CA1131205A (es)
DE (1) DE3002879C2 (es)
ES (1) ES488065A0 (es)
FR (1) FR2447937B1 (es)
GB (1) GB2040967B (es)
GR (1) GR69883B (es)
IT (1) IT1130908B (es)
MX (1) MX154183A (es)
PT (1) PT70748A (es)
YU (1) YU42710B (es)
ZA (1) ZA80514B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
JPS5949242B2 (ja) * 1981-02-26 1984-12-01 宇部興産株式会社 エチレンの重合法
JPS57182304A (en) * 1981-05-07 1982-11-10 Nippon Oil Co Ltd Production of polyolefin
JPS57182303A (en) * 1981-05-07 1982-11-10 Nippon Oil Co Ltd Production of polyolefin
JPS5883006A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
CA1216700A (en) * 1983-01-25 1987-01-13 Masaki Kohyama Film-forming propylene copolymer, film thereof and process for production of the film
JPS6031504A (ja) * 1983-07-29 1985-02-18 Nippon Oil Co Ltd ポリオレフインの製造方法
JPS6053510A (ja) * 1983-09-01 1985-03-27 Mitsui Toatsu Chem Inc 延伸用ポリプロピレン樹脂
DE3342039A1 (de) * 1983-11-22 1985-05-30 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo- und copolymerisaten von (alpha)-monoolefinen mittels eines ziegler-natta-katalysatorsystems
US4701505A (en) * 1984-09-26 1987-10-20 Mitsubishi Petrochemical Company Limited Process for production of olefin polymers
DE3682928D1 (de) * 1985-03-08 1992-01-30 Mitsubishi Petrochemical Co Verfahren zum polymerisieren von aethylen.
JPH072788B2 (ja) * 1985-07-25 1995-01-18 三菱油化株式会社 オレフイン重合体の製造法
DE4008735A1 (de) * 1990-03-19 1991-09-26 Basf Ag Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung
DE4008732A1 (de) * 1990-03-19 1991-09-26 Basf Ag Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung
DE4008734A1 (de) * 1990-03-19 1991-09-26 Basf Ag Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung
FR2680793B1 (fr) * 1991-08-30 1994-09-09 Bp Chemicals Snc Procede de fabrication d'un polymere de l'ethylene.
US5693729A (en) * 1993-08-27 1997-12-02 Showa Denko K.K. Catalyst for polymerization of olefin and process for the preparation of olefin polymer
US6566294B2 (en) 2000-12-21 2003-05-20 Exxonmobil Chemical Patents Inc. Multi-donor catalyst system for the polymerization of olefins

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107414A (en) * 1971-06-25 1978-08-15 Montecatini Edison S.P.A. Process for the stereoregular polymerization of alpha olefins
US4107413A (en) * 1971-06-25 1978-08-15 Montedison S.P.A. Process for the stereoregular polymerization of alpha olefins
US4107415A (en) * 1972-09-26 1978-08-15 Montecatini Edison S.P.A. Process for the stereospecific polymerization of alpha-olefins
IT1052079B (it) * 1975-01-10 1981-06-20 Nippon Oil Co Ltd Procedimento per la produzione di poliolefine
JPS5242584A (en) * 1975-10-02 1977-04-02 Nippon Oil Co Ltd Process for producing polyolefine
JPS52100596A (en) * 1976-02-19 1977-08-23 Mitsui Petrochem Ind Ltd Production of olefin
JPS5840566B2 (ja) * 1976-06-30 1983-09-06 昭和電工株式会社 オレフイン重合体の改良された製造方法
US4180636A (en) * 1976-06-24 1979-12-25 Showa Denko Kabushiki Kaisha Process for polymerizing or co-polymerizing propylene
DE2744559A1 (de) * 1976-10-07 1978-04-13 Mitsubishi Petrochemical Co Verfahren zur herstellung von katalysatorkomponenten fuer die olefinpolymerisation
US4107412A (en) * 1976-11-24 1978-08-15 Phillips Petroleum Company Olefin polymerization process and catalyst therefor
JPS5379984A (en) * 1976-12-24 1978-07-14 Mitsui Petrochem Ind Ltd Copolymer and production
JPS595202B2 (ja) * 1978-04-12 1984-02-03 東亜燃料工業株式会社 α−オレフィンの重合用触媒成分の製造方法
US4243552A (en) * 1978-12-11 1981-01-06 Phillips Petroleum Company Polymerization catalyst and process

Also Published As

Publication number Publication date
DE3002879C2 (de) 1986-11-20
AU527911B2 (en) 1983-03-31
US4581426A (en) 1986-04-08
CA1131205A (en) 1982-09-07
ZA80514B (en) 1981-01-28
YU42710B (en) 1988-12-31
JPS55102606A (en) 1980-08-06
IT8019557A0 (it) 1980-01-30
ES488065A0 (es) 1980-12-16
GB2040967B (en) 1983-01-26
GR69883B (es) 1982-07-20
AU5500980A (en) 1980-08-07
GB2040967A (en) 1980-09-03
PT70748A (en) 1980-02-01
IT1130908B (it) 1986-06-18
MX154183A (es) 1987-06-03
FR2447937B1 (fr) 1985-07-19
YU23680A (en) 1983-10-31
DE3002879A1 (de) 1980-08-07
FR2447937A1 (fr) 1980-08-29
JPS6338363B2 (es) 1988-07-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303