DK275188A - Polymerisering af ethylen ved hoej temperatur og hoejt tryk - Google Patents

Polymerisering af ethylen ved hoej temperatur og hoejt tryk

Info

Publication number
DK275188A
DK275188A DK275188A DK275188A DK275188A DK 275188 A DK275188 A DK 275188A DK 275188 A DK275188 A DK 275188A DK 275188 A DK275188 A DK 275188A DK 275188 A DK275188 A DK 275188A
Authority
DK
Denmark
Prior art keywords
polymerization
ethylene
high temperature
high pressure
pressure
Prior art date
Application number
DK275188A
Other languages
Danish (da)
English (en)
Other versions
DK275188D0 (da
Inventor
Jr Howard Curtis Welborn
Charles Stanley Speed
Original Assignee
Exxon Chemical Patents Inc
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=26733501&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK275188(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of DK275188D0 publication Critical patent/DK275188D0/da
Publication of DK275188A publication Critical patent/DK275188A/da

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
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK275188A 1986-09-19 1988-05-19 Polymerisering af ethylen ved hoej temperatur og hoejt tryk DK275188A (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90975286A 1986-09-19 1986-09-19
US5478587A 1987-06-04 1987-06-04
PCT/US1987/001353 WO1988002009A1 (fr) 1986-09-19 1987-06-10 Polymerisation de l'ethylene sous haute pression et a temperature elevee

Publications (2)

Publication Number Publication Date
DK275188D0 DK275188D0 (da) 1988-05-19
DK275188A true DK275188A (da) 1988-05-19

Family

ID=26733501

Family Applications (1)

Application Number Title Priority Date Filing Date
DK275188A DK275188A (da) 1986-09-19 1988-05-19 Polymerisering af ethylen ved hoej temperatur og hoejt tryk

Country Status (16)

Country Link
EP (1) EP0323454B2 (fr)
JP (1) JP2588416B2 (fr)
KR (1) KR940010335B1 (fr)
AU (1) AU615629B2 (fr)
BR (1) BR8707823A (fr)
CA (1) CA1338046C (fr)
DE (1) DE3788652T2 (fr)
DK (1) DK275188A (fr)
ES (1) ES2004300A6 (fr)
FI (1) FI891309A (fr)
HU (1) HU206130B (fr)
IL (1) IL82843A0 (fr)
PL (1) PL150743B1 (fr)
PT (1) PT85048B (fr)
WO (1) WO1988002009A1 (fr)
YU (1) YU46210B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5384299A (en) * 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5408017A (en) * 1987-01-30 1995-04-18 Exxon Chemical Patents Inc. High temperature polymerization process using ionic catalysts to produce polyolefins
AU603487B2 (en) * 1987-09-14 1990-11-15 Exxon Chemical Patents Inc. Method for preparing an active metallocene-alumoxane catalyst in situ during polymerization
DE3808267A1 (de) * 1988-03-12 1989-09-21 Hoechst Ag Verfahren zur herstellung von 1-olefinpolymeren
DE3808268A1 (de) * 1988-03-12 1989-09-21 Hoechst Ag Verfahren zur herstellung eines 1-olefinpolymers
WO1994000500A1 (fr) * 1992-06-26 1994-01-06 Exxon Chemical Patents Inc. Procede de polymerisation en solution utilisant un catalyseur metallocene pour la production de polymeres olefiniques
US5527929A (en) * 1994-08-02 1996-06-18 The Dow Chemical Company Zwitterionic biscyclopentadienyl complexes
CA2245839C (fr) * 1996-03-27 2005-06-14 The Dow Chemical Company Activateur de catalyseur de polymerisation d'olefines hautement solubles
DE19617230A1 (de) 1996-04-30 1997-11-06 Basf Ag Oxidierte Metallocen-Polyolefin-Wachse
US6110858A (en) * 1996-12-18 2000-08-29 Tosoh Corporation Olefin polymerization catalysts and process for producing olefin polymers
WO1998028341A1 (fr) * 1996-12-20 1998-07-02 Sumitomo Chemical Company, Limited Procede pour preparer des polymeres d'olefine
CN1334845A (zh) 1998-12-08 2002-02-06 陶氏化学公司 热熔融粘合性聚丙烯/乙烯聚合物纤维以及用于制备该纤维的组合物
WO2002008303A1 (fr) 2000-07-20 2002-01-31 The Dow Chemical Company Composes anioniques expanses comprenant hydroxyle ou une fonctionnalite reactive quiescente, et activateurs de catalyseur obtenus a partir de ces composes
EP1731533A4 (fr) 2004-03-31 2011-05-18 Mitsui Chemicals Inc Fabrication d'un polymere d'olefine
WO2008059065A1 (fr) 2006-11-17 2008-05-22 Chemetall Gmbh Composés de coordination du groupe du bore
DE102008041748A1 (de) 2007-08-30 2009-03-05 Chemetall Gmbh Sauerstoffverbindung der Borgruppe
US8722817B2 (en) 2009-06-05 2014-05-13 Dow Global Technologies Llc Process to make long chain branched (LCB), block, or interconnected copolymers of ethylene
KR102073445B1 (ko) 2012-07-31 2020-02-04 다우 글로벌 테크놀로지스 엘엘씨 올레핀 중합 촉매 활성화제의 제조 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608863A1 (de) * 1976-03-04 1977-09-08 Basf Ag Verfahren zum herstellen von polyaethylen
DE2608933A1 (de) * 1976-03-04 1977-09-08 Basf Ag Verfahren zum herstellen von polyaethylen
DE3007725A1 (de) * 1980-02-29 1981-09-17 Hansjörg Prof. Dr. 2000 Hamburg Sinn Verfahren zur herstellung von polyethylen, polypropylen und copolymeren
DE3150270A1 (de) * 1981-12-18 1983-06-30 EC Erdölchemie GmbH, 5000 Köln Hochdruckpolymerisation von ethylen
DE3240383A1 (de) † 1982-11-02 1984-05-03 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von oligomeren aluminoxanen
ZA844157B (en) * 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
US4665208A (en) † 1985-07-11 1987-05-12 Exxon Chemical Patents Inc. Process for the preparation of alumoxanes

Also Published As

Publication number Publication date
CA1338046C (fr) 1996-02-06
FI891309A0 (fi) 1989-03-20
YU46210B (sh) 1993-05-28
EP0323454B1 (fr) 1993-12-29
BR8707823A (pt) 1989-08-15
PT85048A (en) 1987-07-01
HUT51307A (en) 1990-04-28
ES2004300A6 (es) 1988-12-16
HU206130B (en) 1992-08-28
JPH01503788A (ja) 1989-12-21
YU109687A (en) 1988-08-31
DE3788652D1 (de) 1994-02-10
EP0323454A1 (fr) 1989-07-12
AU615629B2 (en) 1991-10-10
DK275188D0 (da) 1988-05-19
KR940010335B1 (ko) 1994-10-22
JP2588416B2 (ja) 1997-03-05
WO1988002009A1 (fr) 1988-03-24
IL82843A0 (en) 1987-12-20
PL150743B1 (en) 1990-06-30
PL266230A1 (en) 1988-07-21
FI891309A (fi) 1989-03-20
EP0323454B2 (fr) 2002-12-04
KR880701745A (ko) 1988-11-04
PT85048B (pt) 1990-05-31
DE3788652T2 (de) 1994-04-28
AU7549387A (en) 1988-04-07

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