[go: up one dir, main page]

CA2001411A1 - Procede de polymerisation d'alcenes et compositions catalysantes - Google Patents

Procede de polymerisation d'alcenes et compositions catalysantes

Info

Publication number
CA2001411A1
CA2001411A1 CA2001411A CA2001411A CA2001411A1 CA 2001411 A1 CA2001411 A1 CA 2001411A1 CA 2001411 A CA2001411 A CA 2001411A CA 2001411 A CA2001411 A CA 2001411A CA 2001411 A1 CA2001411 A1 CA 2001411A1
Authority
CA
Canada
Prior art keywords
catalyst compositions
halide
polymerization process
compositions therefor
alkene polymerization
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.)
Granted
Application number
CA2001411A
Other languages
English (en)
Other versions
CA2001411C (fr
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.)
Basell Technology Co BV
Original Assignee
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of CA2001411A1 publication Critical patent/CA2001411A1/fr
Application granted granted Critical
Publication of CA2001411C publication Critical patent/CA2001411C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
CA002001411A 1988-10-26 1989-10-25 Procede de polymerisation d'alcenes et compositions catalysantes Expired - Fee Related CA2001411C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888825056A GB8825056D0 (en) 1988-10-26 1988-10-26 Alkene polymerization process & catalyst compositions therefor
GB8825056 1988-10-26

Publications (2)

Publication Number Publication Date
CA2001411A1 true CA2001411A1 (fr) 1990-04-26
CA2001411C CA2001411C (fr) 1999-09-28

Family

ID=10645818

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002001411A Expired - Fee Related CA2001411C (fr) 1988-10-26 1989-10-25 Procede de polymerisation d'alcenes et compositions catalysantes

Country Status (14)

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

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 (fr) 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
AU612065B2 (en) 1991-06-27
DE68913265T2 (de) 1994-06-09
PH26052A (en) 1992-01-29
EP0366204A3 (fr) 1991-08-21
BR8905405A (pt) 1990-05-22
ES2061950T3 (es) 1994-12-16
CN1042366A (zh) 1990-05-23
CA2001411C (fr) 1999-09-28
US4988782A (en) 1991-01-29
KR0153743B1 (ko) 1998-12-01
JPH02158609A (ja) 1990-06-19
IN176877B (fr) 1996-09-28
KR900006386A (ko) 1990-05-08
EP0366204A2 (fr) 1990-05-02

Similar Documents

Publication Publication Date Title
AU3201695A (en) Supported olefin polymerization catalyst
HUT61783A (en) Process for gas phase polymerization of olefins, as well as granular prepolymer and process for producing same
AU6795587A (en) Catalyst composition for polymerizing alpha-olefins
ES380918A1 (es) Procedimiento para la polimerizacion de etileno.
IE36165B1 (en) A catalytic complex for the polymerisation of alpha-olefins
SE7709634L (sv) Forfarande for framstellning av olefinpolymerer eller sampolymerer
HUT52793A (en) Process for production of cathalizators for polimerization of olefins and their components
JPS5222080A (en) Preparation of polyolefin
CA2001411A1 (fr) Procede de polymerisation d'alcenes et compositions catalysantes
CA2046239A1 (fr) Catalyseur de la polymerisation d'alpha-olefines contenant des composes de silane a substitution par des trifluoro-propyles
EP0014306A3 (fr) Catalyseur, composition catalytique et procédé de polymérisation d'oléfines
CA2089551A1 (fr) Catalyseur de polymerisation d'olefines et methode de production de polyolefines
ES8100313A1 (es) Procedimiento para la polimerizacion o copolimerizacion de alfa-olefinas
MY113243A (en) Process for preparing a ziegler-natta catalyst
CA2027038A1 (fr) Methode de preparation de copolymeres d'ethylene et de but-1-ene a densite ultra-faible
CA2050338A1 (fr) Constituant d'un catalyseur servant a la polymerisation d'olefines et procede de production de polyolefines
WO1989012649A3 (fr) Procede de preparation d'un catalyseur pour la polymerisation des olefines
ES8100315A1 (es) Procedimiento de polimerizacion y copolimerizacion de alfa-olefinas
ES2048961T3 (es) Catalizadores de polimerizacion de olefinas.
Carson et al. Alkene Polymerization Process and Catalyst Therefor
GB1447706A (en) Manufacture of a titanium component for catalysts of the ziegler/ natta type
IE40702L (en) Polymerisation catalyst
JPS523677A (en) Process for polymerization of alpha-olefins
JPS57131206A (en) Production of polyolefin
JPS64105A (en) Production of stereoregular polyolefin

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed