DE3670497D1 - Katalysatorsystem fuer aethylenpolymerisation bei hohen temperaturen. - Google Patents

Katalysatorsystem fuer aethylenpolymerisation bei hohen temperaturen.

Info

Publication number
DE3670497D1
DE3670497D1 DE8686202273T DE3670497T DE3670497D1 DE 3670497 D1 DE3670497 D1 DE 3670497D1 DE 8686202273 T DE8686202273 T DE 8686202273T DE 3670497 T DE3670497 T DE 3670497T DE 3670497 D1 DE3670497 D1 DE 3670497D1
Authority
DE
Germany
Prior art keywords
components
catalyst system
vanadium
titanium
aethylene
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
DE8686202273T
Other languages
German (de)
English (en)
Inventor
Johannes Blenkers
Luc Maria Constant Coosemans
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.)
DSM BV
Original Assignee
Stamicarbon 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19847403&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3670497(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of DE3670497D1 publication Critical patent/DE3670497D1/de
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
    • 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
    • C08F4/64—Titanium, zirconium, hafnium 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
    • C08F10/02—Ethene
    • 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

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)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8686202273T 1986-01-11 1986-12-16 Katalysatorsystem fuer aethylenpolymerisation bei hohen temperaturen. Expired - Lifetime DE3670497D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8600045A NL8600045A (nl) 1986-01-11 1986-01-11 Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen.

Publications (1)

Publication Number Publication Date
DE3670497D1 true DE3670497D1 (de) 1990-05-23

Family

ID=19847403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686202273T Expired - Lifetime DE3670497D1 (de) 1986-01-11 1986-12-16 Katalysatorsystem fuer aethylenpolymerisation bei hohen temperaturen.

Country Status (14)

Country Link
US (2) US4704376A (enExample)
EP (1) EP0229422B1 (enExample)
JP (1) JPS62167304A (enExample)
KR (1) KR900000568B1 (enExample)
CN (1) CN87100132B (enExample)
AT (1) ATE52096T1 (enExample)
AU (1) AU597613B2 (enExample)
BR (1) BR8700096A (enExample)
DE (1) DE3670497D1 (enExample)
ES (1) ES2015531B3 (enExample)
IN (1) IN169292B (enExample)
NL (1) NL8600045A (enExample)
SU (1) SU1641193A3 (enExample)
ZA (1) ZA87160B (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700321A (nl) * 1987-02-11 1988-09-01 Stamicarbon Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen.
NL8700558A (nl) * 1987-03-09 1988-10-03 Stamicarbon Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen.
US5206199A (en) * 1987-04-20 1993-04-27 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
US5122491A (en) * 1987-04-20 1992-06-16 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
AU612271B2 (en) * 1988-05-06 1991-07-04 Dow Chemical Company, The Linear low density polyethylene of ultra low density
US5320994A (en) * 1988-06-23 1994-06-14 Norsolor Process for preparing a catalyst for the polymerization of olefins
FR2633627B1 (fr) * 1988-06-30 1992-05-07 Norsolor Sa Systeme catalytique pour la polymerisation des olefines
US4904631A (en) * 1988-11-08 1990-02-27 Exxon Chemical Patents, Inc. Supported vanadium catalyst for polymerization of olefins and a process of preparing and using the same
US5492876A (en) * 1990-05-02 1996-02-20 Novacor Chemicals (International) S.A. Solution process for the preparation of polymers of α-olefins
US5519098A (en) * 1991-10-03 1996-05-21 Novacor Chemicals (International) Sa Activation of catalyst in ethylene polymerization at high temperatures
US5589555A (en) * 1991-10-03 1996-12-31 Novacor Chemicals (International) S.A. Control of a solution process for polymerization of ethylene
US6291384B1 (en) 1991-11-06 2001-09-18 Mobil Oil Corporation High activity catalyst prepared with alkoxysilanes
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
US5939348A (en) * 1991-11-06 1999-08-17 Mobil Oil Corporation Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
US5444133A (en) * 1993-04-22 1995-08-22 Occidental Chemical Corporation Process for producing polyethylene
DE4333569A1 (de) * 1993-10-01 1995-04-06 Hoechst Ag Verfahren zur Olefinpolymerisation
EP0729478B1 (en) * 1993-11-18 1999-01-07 Mobil Oil Corporation A catalyst composition for the copolymerization of ethylene
DE4340018A1 (de) * 1993-11-24 1995-06-01 Hoechst Ag Metallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
RU2154067C2 (ru) * 1993-12-21 2000-08-10 Хехст АГ Металлоценовый катализатор и способ получения сополимера циклоолефинов, формованное изделие и полимерный сплав, включающие, по меньшей мере, один полимер циклоолефинов
DE4343566A1 (de) * 1993-12-21 1995-06-22 Hoechst Ag Metallocene und ihre Verwendung als Katalysatoren
DE4344688A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
RU2156253C2 (ru) * 1994-01-19 2000-09-20 Бп Кемикэлс Лимитед Каталитическая композиция, металлоценовый комплекс и способ полимеризации олефинов
KR100388716B1 (ko) 1994-09-08 2003-11-28 엑손모빌 오일 코포레이션 단일반응기내에서의분자량분포가넓거나또는이중모드인수지의촉매적조절방법
US5525678A (en) * 1994-09-22 1996-06-11 Mobil Oil Corporation Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
RU2175325C2 (ru) * 1995-10-27 2001-10-27 Дзе Дау Кемикал Компани Металлокомплексы, содержащие замещенный инденил, и способ полимеризации олефинов
US7144964B2 (en) * 2004-08-19 2006-12-05 Equistar Chemicals, L.P. Solution polymerization process utilizing preassembled bimetallic Ziegler-Natta catalyst
US7871952B1 (en) 2009-10-02 2011-01-18 Equistar Chemicals, Lp 2-hydroxypyridine N-oxide-modified ziegler-natta catalyst system
US20110082268A1 (en) 2009-10-02 2011-04-07 Sandor Nagy Indazole-modified ziegler-natta catalyst system
US20110082270A1 (en) 2009-10-02 2011-04-07 Sandor Nagy Pyridazine-modified ziegler-natta catalyst system
US20180133703A1 (en) * 2013-12-13 2018-05-17 Saudi Basic Industries Corporation Catalyst compositions for selective dimerization and polymerization of ethylene
JP7014609B2 (ja) * 2015-06-19 2022-02-01 サウジ アラビアン オイル カンパニー 防汚オリゴマー化触媒系

Family Cites Families (8)

* 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
GB1284121A (en) * 1968-07-10 1972-08-02 Mitsubishi Chem Ind alpha-OLEFINE POLYMERISATION CATALYST COMPONENT
JPS4911269B1 (enExample) * 1970-06-06 1974-03-15
US3899477A (en) * 1973-02-16 1975-08-12 Monsanto Co Polymerization of ethylene
JPS5323383A (en) * 1976-08-17 1978-03-03 Mitsubishi Chem Ind Ltd Preparation of polyolefin
CA1171065A (en) * 1981-01-06 1984-07-17 Vaclav G. Zboril Process for the preparation of polymers of alpha- olefins at high temperatures
US4431784A (en) * 1981-01-06 1984-02-14 Du Pont Canada Inc. Process for the preparation of polymers of α-olefins at high temperatures
GB8318206D0 (en) * 1983-07-05 1983-08-03 Du Pont Canada Solution process

Also Published As

Publication number Publication date
SU1641193A3 (ru) 1991-04-07
ATE52096T1 (de) 1990-05-15
CN87100132B (zh) 1988-09-14
US4739022A (en) 1988-04-19
NL8600045A (nl) 1987-08-03
ES2015531B3 (es) 1990-09-01
KR900000568B1 (ko) 1990-01-31
US4704376A (en) 1987-11-03
ZA87160B (en) 1987-08-26
EP0229422B1 (en) 1990-04-18
CN87100132A (zh) 1987-09-02
AU597613B2 (en) 1990-06-07
IN169292B (enExample) 1991-09-21
JPS62167304A (ja) 1987-07-23
KR870007210A (ko) 1987-08-17
AU6743987A (en) 1987-07-16
BR8700096A (pt) 1987-12-01
EP0229422A1 (en) 1987-07-22

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: DSM N.V., HEERLEN, NL

8331 Complete revocation