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ES2061950T3 - Procedimiento de polimerizacion de alquenos y composiciones cataliticas para el mismo. - Google Patents

Procedimiento de polimerizacion de alquenos y composiciones cataliticas para el mismo.

Info

Publication number
ES2061950T3
ES2061950T3 ES89202688T ES89202688T ES2061950T3 ES 2061950 T3 ES2061950 T3 ES 2061950T3 ES 89202688 T ES89202688 T ES 89202688T ES 89202688 T ES89202688 T ES 89202688T ES 2061950 T3 ES2061950 T3 ES 2061950T3
Authority
ES
Spain
Prior art keywords
alquenos
polymerization
procedure
same
catalytic compositions
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 - Lifetime
Application number
ES89202688T
Other languages
English (en)
Inventor
Ian Guilland Carson
Petrus Arnoldus Bentvelsen
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij 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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2061950T3 publication Critical patent/ES2061950T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • 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
    • C08F2/00—Processes of polymerisation
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

COMPUESTOS CATALIZADORES QUE PERMITEN LA PRODUCCION DE POLIALQUENOS CON DENSIDAD DE MASA MEJORADA SON PREPARADOS POR COMBINAR LOS SIGUIENTES COMPONENTES CATALIZADORES EN EL ORDEN SIGUIENTE DE ADICCION: PRIMERO INTRODUCIR UN COMPONENTE DONADOR DE ELECTRON, ENTONCES AÑADIR UN PRODUCTO DE REACCION DE UN HALIDO DI-ALQUILALUMINIO Y UN COMPONENTE SOLIDO QUE COMPRENDE UN DI-HALIDO MAGNESIO, UN DONADOR DE ELECTRON Y UN HALIDO DE TITANIO TETRAVALENTE Y FINALMENTE AÑADIR UN COMPONENTE TRI-ALQUILALUMINIO.
ES89202688T 1988-10-26 1989-10-24 Procedimiento de polimerizacion de alquenos y composiciones cataliticas para el mismo. Expired - Lifetime ES2061950T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888825056A GB8825056D0 (en) 1988-10-26 1988-10-26 Alkene polymerization process & catalyst compositions therefor

Publications (1)

Publication Number Publication Date
ES2061950T3 true ES2061950T3 (es) 1994-12-16

Family

ID=10645818

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89202688T Expired - Lifetime ES2061950T3 (es) 1988-10-26 1989-10-24 Procedimiento de polimerizacion de alquenos y composiciones cataliticas para el mismo.

Country Status (14)

Country Link
US (2) US4988782A (es)
EP (1) EP0366204B1 (es)
JP (1) JP2788077B2 (es)
KR (1) KR0153743B1 (es)
CN (1) CN1033979C (es)
AR (1) AR243899A1 (es)
AU (1) AU612065B2 (es)
BR (1) BR8905405A (es)
CA (1) CA2001411C (es)
DE (1) DE68913265T2 (es)
ES (1) ES2061950T3 (es)
GB (1) GB8825056D0 (es)
IN (1) IN176877B (es)
PH (1) PH26052A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8825056D0 (en) * 1988-10-26 1988-11-30 Shell Int Research Alkene polymerization process & catalyst compositions therefor
CN101215344B (zh) * 2008-01-14 2010-11-17 中国石油天然气股份有限公司大庆化工研究中心 烯烃聚合催化剂组合物及其制备方法
CN109593147A (zh) * 2017-09-30 2019-04-09 中国石化扬子石油化工有限公司 一种小粒径聚烯烃催化剂的制备方法及在烯烃聚合中的应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE843224A (fr) * 1975-07-24 1976-12-21 Nouveau catalyseur et son procede de fabrication
US4107412A (en) * 1976-11-24 1978-08-15 Phillips Petroleum Company Olefin polymerization process and catalyst therefor
US4618661A (en) * 1980-05-02 1986-10-21 Phillips Petroleum Company Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4347158A (en) * 1980-05-02 1982-08-31 Dart Industries, Inc. Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4461846A (en) * 1983-03-28 1984-07-24 National Distillers And Chemical Corporation Catalyst dispersion having improved stability against phase separation
JPS6067508A (ja) * 1983-09-22 1985-04-17 Toa Nenryo Kogyo Kk オレフインの重合方法
GB8825056D0 (en) * 1988-10-26 1988-11-30 Shell Int Research Alkene polymerization process & catalyst compositions therefor

Also Published As

Publication number Publication date
DE68913265D1 (de) 1994-03-31
EP0366204B1 (en) 1994-02-23
JP2788077B2 (ja) 1998-08-20
US5070056A (en) 1991-12-03
GB8825056D0 (en) 1988-11-30
AU4370389A (en) 1990-05-03
CN1033979C (zh) 1997-02-05
AR243899A1 (es) 1993-09-30
CA2001411A1 (en) 1990-04-26
AU612065B2 (en) 1991-06-27
DE68913265T2 (de) 1994-06-09
PH26052A (en) 1992-01-29
EP0366204A3 (en) 1991-08-21
BR8905405A (pt) 1990-05-22
CN1042366A (zh) 1990-05-23
CA2001411C (en) 1999-09-28
US4988782A (en) 1991-01-29
KR0153743B1 (ko) 1998-12-01
JPH02158609A (ja) 1990-06-19
IN176877B (es) 1996-09-28
KR900006386A (ko) 1990-05-08
EP0366204A2 (en) 1990-05-02

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