FI891309A0 - Hoegtryck- och hoegtemperaturpolymerisering av etylen. - Google Patents
Hoegtryck- och hoegtemperaturpolymerisering av etylen.Info
- Publication number
- FI891309A0 FI891309A0 FI891309A FI891309A FI891309A0 FI 891309 A0 FI891309 A0 FI 891309A0 FI 891309 A FI891309 A FI 891309A FI 891309 A FI891309 A FI 891309A FI 891309 A0 FI891309 A0 FI 891309A0
- Authority
- FI
- Finland
- Prior art keywords
- hoegtryck
- hoegtemperaturpolymerisering
- etylen
- och
- och hoegtemperaturpolymerisering
- Prior art date
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)
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 (en) | 1986-09-19 | 1987-06-10 | High pressure, high temperature polymerization of ethylene |
Publications (2)
Publication Number | Publication Date |
---|---|
FI891309A FI891309A (fi) | 1989-03-20 |
FI891309A0 true FI891309A0 (fi) | 1989-03-20 |
Family
ID=26733501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI891309A FI891309A0 (fi) | 1986-09-19 | 1989-03-20 | Hoegtryck- och hoegtemperaturpolymerisering av etylen. |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0323454B2 (ko) |
JP (1) | JP2588416B2 (ko) |
KR (1) | KR940010335B1 (ko) |
AU (1) | AU615629B2 (ko) |
BR (1) | BR8707823A (ko) |
CA (1) | CA1338046C (ko) |
DE (1) | DE3788652T2 (ko) |
DK (1) | DK275188A (ko) |
ES (1) | ES2004300A6 (ko) |
FI (1) | FI891309A0 (ko) |
HU (1) | HU206130B (ko) |
IL (1) | IL82843A0 (ko) |
PL (1) | PL150743B1 (ko) |
PT (1) | PT85048B (ko) |
WO (1) | WO1988002009A1 (ko) |
YU (1) | YU46210B (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5408017A (en) * | 1987-01-30 | 1995-04-18 | Exxon Chemical Patents Inc. | High temperature polymerization process using ionic catalysts to produce polyolefins |
US5384299A (en) * | 1987-01-30 | 1995-01-24 | Exxon Chemical Patents Inc. | Ionic metallocene catalyst compositions |
AU603487B2 (en) * | 1987-09-14 | 1990-11-15 | Exxon Chemical Patents Inc. | Method for preparing an active metallocene-alumoxane catalyst in situ during polymerization |
DE3808268A1 (de) * | 1988-03-12 | 1989-09-21 | Hoechst Ag | Verfahren zur herstellung eines 1-olefinpolymers |
DE3808267A1 (de) * | 1988-03-12 | 1989-09-21 | Hoechst Ag | Verfahren zur herstellung von 1-olefinpolymeren |
WO1994000500A1 (en) * | 1992-06-26 | 1994-01-06 | Exxon Chemical Patents Inc. | Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers |
US5972822A (en) * | 1994-08-02 | 1999-10-26 | The Dow Chemical Company | Biscyclopentadienyldiene complex containing addition polymerization catalysts |
US5919983A (en) * | 1996-03-27 | 1999-07-06 | The Dow Chemical Company | Highly soluble olefin polymerization catalyst activator |
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 |
EP1582525B1 (en) * | 1996-12-20 | 2014-12-17 | Sumitomo Chemical Company, Limited | Boron compound in the form of fine particles, component of catalyst for olefin polymerization comprising the same and method for producing the same |
CA2353884A1 (en) | 1998-12-08 | 2000-06-15 | Edward N. Knickerbocker | Mel-bondable polypropylene/ethylene polymer fiber and composition for making the same |
WO2002008303A1 (en) | 2000-07-20 | 2002-01-31 | The Dow Chemical Company | Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom |
WO2005100410A1 (ja) | 2004-03-31 | 2005-10-27 | Mitsui Chemicals, Inc. | オレフィン重合体の製造方法 |
EP2097424A1 (de) | 2006-11-17 | 2009-09-09 | Chemetall GmbH | Koordinationsverbindungen der borgruppe |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2608933A1 (de) * | 1976-03-04 | 1977-09-08 | Basf Ag | Verfahren zum herstellen von polyaethylen |
DE2608863A1 (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 |
-
1987
- 1987-06-08 CA CA000539146A patent/CA1338046C/en not_active Expired - Fee Related
- 1987-06-09 PT PT85048A patent/PT85048B/pt not_active IP Right Cessation
- 1987-06-10 BR BR8707823A patent/BR8707823A/pt not_active IP Right Cessation
- 1987-06-10 WO PCT/US1987/001353 patent/WO1988002009A1/en active IP Right Grant
- 1987-06-10 JP JP62503646A patent/JP2588416B2/ja not_active Expired - Lifetime
- 1987-06-10 EP EP87903988A patent/EP0323454B2/en not_active Expired - Lifetime
- 1987-06-10 DE DE87903988T patent/DE3788652T2/de not_active Expired - Fee Related
- 1987-06-10 HU HU873328A patent/HU206130B/hu not_active IP Right Cessation
- 1987-06-10 KR KR1019880700552A patent/KR940010335B1/ko not_active IP Right Cessation
- 1987-06-10 AU AU75493/87A patent/AU615629B2/en not_active Expired
- 1987-06-10 IL IL82843A patent/IL82843A0/xx unknown
- 1987-06-11 ES ES878701724A patent/ES2004300A6/es not_active Expired
- 1987-06-12 PL PL1987266230A patent/PL150743B1/pl unknown
- 1987-06-12 YU YU109687A patent/YU46210B/sh unknown
-
1988
- 1988-05-19 DK DK275188A patent/DK275188A/da not_active Application Discontinuation
-
1989
- 1989-03-20 FI FI891309A patent/FI891309A0/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8707823A (pt) | 1989-08-15 |
CA1338046C (en) | 1996-02-06 |
YU46210B (sh) | 1993-05-28 |
ES2004300A6 (es) | 1988-12-16 |
FI891309A (fi) | 1989-03-20 |
PT85048B (pt) | 1990-05-31 |
EP0323454A1 (en) | 1989-07-12 |
KR880701745A (ko) | 1988-11-04 |
AU615629B2 (en) | 1991-10-10 |
HUT51307A (en) | 1990-04-28 |
WO1988002009A1 (en) | 1988-03-24 |
AU7549387A (en) | 1988-04-07 |
EP0323454B1 (en) | 1993-12-29 |
HU206130B (en) | 1992-08-28 |
IL82843A0 (en) | 1987-12-20 |
JPH01503788A (ja) | 1989-12-21 |
DE3788652T2 (de) | 1994-04-28 |
PL150743B1 (en) | 1990-06-30 |
KR940010335B1 (ko) | 1994-10-22 |
DE3788652D1 (de) | 1994-02-10 |
DK275188D0 (da) | 1988-05-19 |
EP0323454B2 (en) | 2002-12-04 |
PL266230A1 (en) | 1988-07-21 |
JP2588416B2 (ja) | 1997-03-05 |
PT85048A (en) | 1987-07-01 |
DK275188A (da) | 1988-05-19 |
YU109687A (en) | 1988-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: EXXON CHEMICAL PATENTS INC. |