ZA859019B - Polymerization catalyst,production and use - Google Patents

Polymerization catalyst,production and use

Info

Publication number
ZA859019B
ZA859019B ZA859019A ZA859019A ZA859019B ZA 859019 B ZA859019 B ZA 859019B ZA 859019 A ZA859019 A ZA 859019A ZA 859019 A ZA859019 A ZA 859019A ZA 859019 B ZA859019 B ZA 859019B
Authority
ZA
South Africa
Prior art keywords
production
polymerization catalyst
polymerization
catalyst
Prior art date
Application number
ZA859019A
Other languages
English (en)
Inventor
Steven Arthur Best
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of ZA859019B publication Critical patent/ZA859019B/xx

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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA859019A 1984-12-12 1985-11-26 Polymerization catalyst,production and use ZA859019B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/680,872 US4607019A (en) 1984-12-12 1984-12-12 Polymerization catalyst, production and use

Publications (1)

Publication Number Publication Date
ZA859019B true ZA859019B (en) 1987-07-29

Family

ID=24732876

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA859019A ZA859019B (en) 1984-12-12 1985-11-26 Polymerization catalyst,production and use

Country Status (9)

Country Link
US (1) US4607019A (de)
EP (1) EP0187495B1 (de)
JP (1) JPH075655B2 (de)
CN (1) CN85108910A (de)
AU (1) AU588267B2 (de)
CA (1) CA1263104A (de)
DE (1) DE3579435D1 (de)
NO (1) NO167462C (de)
ZA (1) ZA859019B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579835A (en) * 1984-12-12 1986-04-01 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4579834A (en) * 1984-12-12 1986-04-01 Exxon Research & Engineering Co. Polymerization catalyst, production and use
SE458612B (sv) * 1987-08-19 1989-04-17 Neste Oy Katalysatorkomposition baserad paa aktiverad silika och en reaktionsprodukt av vanadinpentoxid och ett kloreringsmedel samt saett att framstaella en olefinpolymer haermed
US4918038A (en) * 1987-10-29 1990-04-17 Union Carbide Chemicals And Plastics Company Inc. Process for the production of polyethylene with a broad and/or bimodal molecular weight distribution
US5006618A (en) * 1988-01-15 1991-04-09 Mobil Oil Corporation Process for preparing high density or medium density polymers
US4912074A (en) * 1988-01-15 1990-03-27 Mobil Oil Corporation Catalyst composition for preparing high density or medium density olefin polymers
US4831000A (en) * 1988-01-15 1989-05-16 Mobil Oil Corporatiion Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution
US4866021A (en) * 1988-01-15 1989-09-12 Mobil Oil Corp. Catalyst composition for preparing high density, broad molecular weight distribution alpha-olefin polymers
US5075271A (en) * 1988-01-15 1991-12-24 Mobil Oil Corporation Olefin polymerization process for preparing high density or linear low density polymers of controlled molecular weight distribution
US5034483A (en) * 1988-01-15 1991-07-23 Mobil Oil Corporation Process for preparing high density, broad molecular weight distribution alpha-olefin polymers
US4972033A (en) * 1988-01-15 1990-11-20 Mobil Oil Corporation Olefin polymerization process for preparing high density or linear low density polymers of controlled molecular weight distribution
US4935394A (en) * 1988-08-19 1990-06-19 Exxon Chemical Patents Inc. Catalyst for olefin polymerization
US5064798A (en) * 1988-08-19 1991-11-12 Exxon Chemical Patents Inc. Catalyst for olefin polymerization
US4892853A (en) * 1988-09-30 1990-01-09 Union Carbide Chemicals And Plastics Company Inc. Ethylene polymerization catalyst
US5350818A (en) * 1988-12-06 1994-09-27 Exxon Chemical Patents Inc. Process for preparing a high density polyethylene of low n-paraffin content and high melt index ratio
JPH02235910A (ja) * 1989-02-14 1990-09-18 Union Carbide Chem & Plast Co Inc エチレン重合触媒
US5102841A (en) * 1990-12-11 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of polyethylene
IT1251770B (it) * 1991-11-04 1995-05-24 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
US5817591A (en) * 1995-06-07 1998-10-06 Fina Technology, Inc. Polyolefin catalyst from metal alkoxides or dialkyls, production and use
US6489410B1 (en) * 1995-06-07 2002-12-03 W. R. Grace & Co.-Conn. Supported catalyst composition for polymerization of olefins
US6391816B1 (en) 1999-10-27 2002-05-21 Phillips Petroleum Organometal compound catalyst
US6548441B1 (en) * 1999-10-27 2003-04-15 Phillips Petroleum Company Organometal catalyst compositions
EP1709091A2 (de) * 2004-01-30 2006-10-11 Total Petrochemicals Research Feluy Aktivierungsträger für metallocenkatalysatoren
EP2374537A3 (de) 2004-04-22 2011-11-02 Chevron Phillips Chemical Company LP Verfahren zur Herstellung von aktiven Chrom-/Aluminiumoxidkatalysatoren durch Behandlung mit Sulfat und mit den Chrom-/Aluminiumoxidkatalysatoren hergestellte Polymere
US7214642B2 (en) * 2004-04-22 2007-05-08 Chevron Phillips Chemical Company Lp Methods of preparing active chromium/alumina catalysts via treatment with sulfate
US7112643B2 (en) * 2004-04-22 2006-09-26 Chevron Phillips Chemical Company Lp Polymers having low levels of long chain branching and methods of making the same
US20070255028A1 (en) * 2006-04-28 2007-11-01 Fina Technology, Inc. Fluorinated transition metal catalysts and formation thereof
US8110518B2 (en) * 2006-04-28 2012-02-07 Fina Technology, Inc. Fluorinated transition metal catalysts and formation thereof
US7897539B2 (en) * 2007-05-16 2011-03-01 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
US8138285B2 (en) * 2007-10-26 2012-03-20 Fina Technology, Inc. Fluorinated impregnated catalyst systems and methods of forming the same
US9365664B2 (en) 2009-01-29 2016-06-14 W. R. Grace & Co. -Conn. Catalyst on silica clad alumina support
KR20110110350A (ko) 2009-01-29 2011-10-06 더블유.알. 그레이스 앤드 캄파니-콘. 실리카-클래딩된 알루미나 지지체 상의 촉매
CN109134716B (zh) * 2017-06-27 2020-11-10 北京引发科技有限公司 一种钒系催化剂及制备烯烃聚合物的方法
CN109836524B (zh) * 2017-11-27 2022-03-29 中国石油天然气股份有限公司 催化剂组合物、乙烯-α-烯烃聚合物及其制备方法
US11912877B2 (en) 2022-01-18 2024-02-27 Patrick Brant Aluminum-based coupling agents

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072630A (en) * 1955-03-08 1963-01-08 Du Pont Polymerization of ethylene using coordination catalyst system with a halide promotor
US3354139A (en) * 1955-05-18 1967-11-21 Hercules Inc Process for polymerizing olefins
US3136824A (en) * 1961-11-17 1964-06-09 Exxon Research Engineering Co Synthesis of alkyl aromatics and catalyst therefor
IT1017868B (it) * 1974-08-02 1977-08-10 Snam Progetti Procedimento per la preparazione in alta resa di copolimeri dello etilene con 1.3 butadiene
US4232140A (en) * 1978-10-23 1980-11-04 Cities Service Company Process for polymerizing olefins
US4324691A (en) * 1980-01-10 1982-04-13 Imperial Chemical Industries Limited Catalyst component
EP0032309A3 (de) * 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Herstellung einer Katalysatorkomponente, Katalysator und seine Verwendung
CA1174800A (en) * 1981-08-24 1984-09-18 Charles Cozewith Gas phase method for producing copolymers of ethylene and higher alpha-olefins
US4451574A (en) * 1981-09-30 1984-05-29 Exxon Research & Engineering Co. Polymerization catalyst
IL71356A (en) * 1983-03-29 1987-07-31 Union Carbide Corp Process for producing polyethylene,a supported vanadium catalyst precursor therefor and a catalyst composition containing said supported precursor
US4508842A (en) * 1983-03-29 1985-04-02 Union Carbide Corporation Ethylene polymerization using supported vanadium catalyst
US4565797A (en) * 1984-08-03 1986-01-21 Exxon Research & Engineering Co. Polymerization catalyst, production and use (P-1010)
US4766100A (en) * 1984-08-06 1988-08-23 Exxon Research & Engineering Co. Polymerization catalyst, production and use (P-1063)
US4579834A (en) * 1984-12-12 1986-04-01 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4579835A (en) * 1984-12-12 1986-04-01 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4578374A (en) * 1984-12-12 1986-03-25 Exxon Research & Engineering Co. Polymerization catalyst, production and use

Also Published As

Publication number Publication date
CN85108910A (zh) 1986-08-06
AU588267B2 (en) 1989-09-14
EP0187495A1 (de) 1986-07-16
NO854992L (no) 1986-06-13
US4607019A (en) 1986-08-19
JPS61151206A (ja) 1986-07-09
DE3579435D1 (de) 1990-10-04
AU5118385A (en) 1986-06-19
EP0187495B1 (de) 1990-08-29
NO167462B (no) 1991-07-29
CA1263104A (en) 1989-11-21
NO167462C (no) 1991-11-06
JPH075655B2 (ja) 1995-01-25

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