AR243899A1 - Procedimiento para la preparacion de composiciones catalizadoras para la polimerizacion de alquenos. - Google Patents

Procedimiento para la preparacion de composiciones catalizadoras para la polimerizacion de alquenos.

Info

Publication number
AR243899A1
AR243899A1 AR89315259A AR31525989A AR243899A1 AR 243899 A1 AR243899 A1 AR 243899A1 AR 89315259 A AR89315259 A AR 89315259A AR 31525989 A AR31525989 A AR 31525989A AR 243899 A1 AR243899 A1 AR 243899A1
Authority
AR
Argentina
Prior art keywords
polymerization process
catalyst compositions
compositions therefor
alkene polymerization
alkene
Prior art date
Application number
AR89315259A
Other languages
English (en)
Original Assignee
Shell Int Research
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 filed Critical Shell Int Research
Application granted granted Critical
Publication of AR243899A1 publication Critical patent/AR243899A1/es

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
AR89315259A 1988-10-26 1989-10-24 Procedimiento para la preparacion de composiciones catalizadoras para la polimerizacion de alquenos. AR243899A1 (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
AR243899A1 true AR243899A1 (es) 1993-09-30

Family

ID=10645818

Family Applications (1)

Application Number Title Priority Date Filing Date
AR89315259A AR243899A1 (es) 1988-10-26 1989-10-24 Procedimiento para la preparacion de composiciones catalizadoras para la polimerizacion de alquenos.

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
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
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
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
PH26052A (en) 1992-01-29
DE68913265T2 (de) 1994-06-09
CA2001411A1 (en) 1990-04-26
AU4370389A (en) 1990-05-03
CN1033979C (zh) 1997-02-05
JPH02158609A (ja) 1990-06-19
IN176877B (es) 1996-09-28
EP0366204A3 (en) 1991-08-21
EP0366204B1 (en) 1994-02-23
CN1042366A (zh) 1990-05-23
US4988782A (en) 1991-01-29
GB8825056D0 (en) 1988-11-30
KR0153743B1 (ko) 1998-12-01
JP2788077B2 (ja) 1998-08-20
CA2001411C (en) 1999-09-28
KR900006386A (ko) 1990-05-08
ES2061950T3 (es) 1994-12-16
AU612065B2 (en) 1991-06-27
DE68913265D1 (de) 1994-03-31
US5070056A (en) 1991-12-03
BR8905405A (pt) 1990-05-22
EP0366204A2 (en) 1990-05-02

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