BR9105244A - Catalisador e processo para a obtencao de um polimero olefinico - Google Patents

Catalisador e processo para a obtencao de um polimero olefinico

Info

Publication number
BR9105244A
BR9105244A BR919105244A BR9105244A BR9105244A BR 9105244 A BR9105244 A BR 9105244A BR 919105244 A BR919105244 A BR 919105244A BR 9105244 A BR9105244 A BR 9105244A BR 9105244 A BR9105244 A BR 9105244A
Authority
BR
Brazil
Prior art keywords
catalyst
obtaining
olefinic polymer
olefinic
polymer
Prior art date
Application number
BR919105244A
Other languages
English (en)
Inventor
Charles K Buehler
Douglas D Klendworth
Original Assignee
Quantum Chem Corp
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 Quantum Chem Corp filed Critical Quantum Chem Corp
Publication of BR9105244A publication Critical patent/BR9105244A/pt

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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/68—Vanadium, niobium, tantalum or compounds thereof
    • C08F4/685—Vanadium or compounds thereof in combination with titanium or compounds thereof
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BR919105244A 1990-03-23 1991-03-25 Catalisador e processo para a obtencao de um polimero olefinico BR9105244A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/498,313 US5051388A (en) 1990-03-23 1990-03-23 Supported polymerization catalyst
PCT/US1991/002011 WO1991014714A1 (en) 1990-03-23 1991-03-25 Supported polymerization catalyst

Publications (1)

Publication Number Publication Date
BR9105244A true BR9105244A (pt) 1992-07-21

Family

ID=23980527

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105244A BR9105244A (pt) 1990-03-23 1991-03-25 Catalisador e processo para a obtencao de um polimero olefinico

Country Status (12)

Country Link
US (1) US5051388A (pt)
EP (1) EP0478743A4 (pt)
JP (1) JPH04506380A (pt)
KR (1) KR920701268A (pt)
CN (1) CN1029234C (pt)
AU (1) AU634884B2 (pt)
BR (1) BR9105244A (pt)
CA (1) CA2051384A1 (pt)
FI (1) FI915384A0 (pt)
RU (1) RU2050366C1 (pt)
WO (1) WO1991014714A1 (pt)
ZA (1) ZA912191B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102300A1 (de) * 1991-01-26 1992-07-30 Basf Ag Vanadium und magnesium enthaltende komponente fuer ein ziegler-katalysatorsystem
US5314746A (en) * 1992-11-12 1994-05-24 Quantum Chemical Corporation Soft, puncture- and tear-resistant polyolefin films
US5587436A (en) * 1992-11-12 1996-12-24 Quantum Chemical Corporation Process for controlling the polymerization of propylene and ethylene and copolymer products
US5705576A (en) * 1992-11-12 1998-01-06 Quantum Chemical Corporation Process for controlling production of in-situ thermoplastic polyolefins and products
US5334567A (en) * 1993-01-29 1994-08-02 Quantum Chemical Corporation Cocatalyst for vanadium-containing ethylene polymerization catalyst
US5346872A (en) * 1993-01-29 1994-09-13 Quantum Chemical Corporation Cocatalyst for vanadium/titanium containing polymerization catalyst
US5344803A (en) * 1993-01-29 1994-09-06 Quantum Chemical Corporation Cocatalyst for transition metal-containing α-olefin polymerization catalyst
US5405817A (en) * 1993-02-12 1995-04-11 Quantum Chemical Corporation V/TI multi-site olefin polymerization catalyst
EP0692498A1 (en) * 1994-07-13 1996-01-17 Quantum Chemical Corporation Vanadium-containing polymerization catalyst
US6391816B1 (en) * 1999-10-27 2002-05-21 Phillips Petroleum Organometal compound catalyst
KR100536181B1 (ko) * 2001-05-25 2005-12-14 주식회사 엘지화학 표면 개질 담체와 작용기를 가진 촉매 전구체를 사용한중합 담지 촉매 및 이를 이용한 올레핀 중합
US6677266B1 (en) 2002-07-09 2004-01-13 Eastman Chemical Company Process for preparing a vanadium/titanium catalyst and use in olefin polymerization
DE102006010775A1 (de) 2006-03-08 2007-09-13 Johann Berger Gurtband, Verfahren und Nadel-Bandwebmaschine zur Herstellung desselben

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135809A (en) * 1960-07-21 1964-06-02 Southern Res Inst Isomerization process
US4154701A (en) * 1978-05-01 1979-05-15 Standard Oil Company (Indiana) Olefin polymerization catalyst
US4199475A (en) * 1978-09-22 1980-04-22 Phillips Petroleum Company Catalyst for producing polymers of ethylene
US4429087A (en) * 1980-08-04 1984-01-31 Phillips Petroleum Company Polymerization catalyst and process
JPS57108107A (en) * 1980-12-25 1982-07-06 Asahi Chem Ind Co Ltd Catalyst for olefin polymerization
US4508843A (en) * 1983-08-08 1985-04-02 Exxon Research & Engineering Co. Supported polyolefin catalyst for the polymerization of ethylene under high temperatures
JPH0674292B2 (ja) * 1984-11-30 1994-09-21 東燃株式会社 エチレン重合用触媒成分の製造法
DE3635028A1 (de) * 1986-10-15 1988-04-21 Basf Ag Verfahren zum herstellen von homopolymerisaten des ethens sowie copolymerisaten des ethens mit hoeheren (alpha)-monoolefinen mittels eines ziegler-katalysatorsystems
US4950631A (en) * 1987-09-21 1990-08-21 Quantum Chemical Corporation Modified silica based catalyst
CA1329801C (en) * 1987-09-21 1994-05-24 Charles K. Buehler Modified silica based catalyst

Also Published As

Publication number Publication date
RU2050366C1 (ru) 1995-12-20
CN1029234C (zh) 1995-07-05
AU7663891A (en) 1991-10-21
US5051388A (en) 1991-09-24
KR920701268A (ko) 1992-08-11
CA2051384A1 (en) 1991-09-24
AU634884B2 (en) 1993-03-04
EP0478743A1 (en) 1992-04-08
EP0478743A4 (en) 1993-01-27
FI915384A0 (fi) 1991-11-14
JPH04506380A (ja) 1992-11-05
CN1058409A (zh) 1992-02-05
ZA912191B (en) 1991-12-24
WO1991014714A1 (en) 1991-10-03

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law