IL82843A0 - High pressure high temperature polymerization of ethylene - Google Patents
High pressure high temperature polymerization of ethyleneInfo
- Publication number
- IL82843A0 IL82843A0 IL82843A IL8284387A IL82843A0 IL 82843 A0 IL82843 A0 IL 82843A0 IL 82843 A IL82843 A IL 82843A IL 8284387 A IL8284387 A IL 8284387A IL 82843 A0 IL82843 A0 IL 82843A0
- Authority
- IL
- Israel
- Prior art keywords
- ethylene
- temperature polymerization
- high temperature
- high pressure
- pressure high
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90975286A | 1986-09-19 | 1986-09-19 | |
US5478587A | 1987-06-04 | 1987-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
IL82843A0 true IL82843A0 (en) | 1987-12-20 |
Family
ID=26733501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL82843A IL82843A0 (en) | 1986-09-19 | 1987-06-10 | High pressure high temperature polymerization of ethylene |
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 |
---|---|---|---|---|
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 |
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 |
BR9708232A (pt) * | 1996-03-27 | 1999-08-03 | Dow Chemical Co | Ativador de catalisador sistema de catalisador para polimerização de alfa-olefinas e processo de polimerização |
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 |
KR19990087052A (ko) * | 1996-12-20 | 1999-12-15 | 고오사이 아끼오 | 올레핀 중합체 및 이의 필름 또는 시트, 및 올레핀 중합체의 제조방법 |
EP1159351A1 (en) | 1998-12-08 | 2001-12-05 | The Dow Chemical Company | Melt-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 |
USRE42957E1 (en) | 2004-03-31 | 2011-11-22 | Mitsui Chemicals, Inc. | Process for producing olefin polymers |
WO2008059065A1 (de) | 2006-11-17 | 2008-05-22 | 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 |
CN104684919A (zh) | 2012-07-31 | 2015-06-03 | 陶氏环球技术有限责任公司 | 制备烯烃聚合催化剂活化剂的方法 |
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 JP JP62503646A patent/JP2588416B2/ja not_active Expired - Lifetime
- 1987-06-10 AU AU75493/87A patent/AU615629B2/en not_active Expired
- 1987-06-10 DE DE87903988T patent/DE3788652T2/de not_active Expired - Fee Related
- 1987-06-10 IL IL82843A patent/IL82843A0/xx unknown
- 1987-06-10 EP EP87903988A patent/EP0323454B2/en not_active Expired - Lifetime
- 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 WO PCT/US1987/001353 patent/WO1988002009A1/en active IP Right Grant
- 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 |
---|---|
HUT51307A (en) | 1990-04-28 |
CA1338046C (en) | 1996-02-06 |
EP0323454A1 (en) | 1989-07-12 |
AU615629B2 (en) | 1991-10-10 |
PL266230A1 (en) | 1988-07-21 |
HU206130B (en) | 1992-08-28 |
AU7549387A (en) | 1988-04-07 |
DE3788652D1 (de) | 1994-02-10 |
JPH01503788A (ja) | 1989-12-21 |
WO1988002009A1 (en) | 1988-03-24 |
KR880701745A (ko) | 1988-11-04 |
DK275188D0 (da) | 1988-05-19 |
FI891309A (fi) | 1989-03-20 |
PT85048B (pt) | 1990-05-31 |
BR8707823A (pt) | 1989-08-15 |
DK275188A (da) | 1988-05-19 |
EP0323454B1 (en) | 1993-12-29 |
KR940010335B1 (ko) | 1994-10-22 |
JP2588416B2 (ja) | 1997-03-05 |
DE3788652T2 (de) | 1994-04-28 |
EP0323454B2 (en) | 2002-12-04 |
PT85048A (en) | 1987-07-01 |
PL150743B1 (en) | 1990-06-30 |
FI891309A0 (fi) | 1989-03-20 |
YU46210B (sh) | 1993-05-28 |
ES2004300A6 (es) | 1988-12-16 |
YU109687A (en) | 1988-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0231878A3 (en) | Polymerization of olefins | |
IL82843A0 (en) | High pressure high temperature polymerization of ethylene | |
AU566475B2 (en) | Polymerization of ethylene | |
YU107389A (en) | Process for ethylene polymerisation or copolymerisation of ethylene with alpha-olephine | |
EP0266971A3 (en) | Pressure vessel | |
AU564574B2 (en) | Catalytic polymerisation of ethylene | |
EP0197311A3 (en) | Process for polymerizing ethylene | |
EP0246674A3 (en) | Process for the preparation of polymers | |
AU550574B2 (en) | Catalytic polymerisation of ethylene | |
PT76922B (en) | Process for the preparation of catalyst for the polymerization and copolymerization of ethylene | |
ZA877289B (en) | Process for the polymerization of propylene | |
GB2195915B (en) | High temperature vessel | |
AU580316B2 (en) | Process for the dyeing of polymers of ethylene | |
SG100990G (en) | Elongated products comprising a polymer(or copolymer)of ethylene | |
AU595634B2 (en) | Process for polymerization of alpha-olefin | |
ZA887222B (en) | Process for the polymerisation of ethylene under increased pressure | |
EP0177689A3 (en) | Process for the polymerization or copolymerization of ethylene | |
ZA874162B (en) | High pressure,high temperature polymerization of ethylene(p-1261) | |
AU551145B2 (en) | Catalytic polymerisation of ethylene | |
DE3568765D1 (en) | Catalysts containing boron and halogen for the polymerization of halophosphazene trimers | |
PT83914A (en) | Polymerization process of propylene | |
EP0313092A3 (en) | Process for the manufacture of copolymers of ethylene at elevated pressure | |
CS708986A1 (en) | Catalyst for the polymerization of 1-alkenes | |
GB8622295D0 (en) | Polymerisation process | |
GB8614668D0 (en) | Polymerisation process |