ATE148472T1 - Katalysator für polymerisation und verfahren - Google Patents
Katalysator für polymerisation und verfahrenInfo
- Publication number
- ATE148472T1 ATE148472T1 AT92301382T AT92301382T ATE148472T1 AT E148472 T1 ATE148472 T1 AT E148472T1 AT 92301382 T AT92301382 T AT 92301382T AT 92301382 T AT92301382 T AT 92301382T AT E148472 T1 ATE148472 T1 AT E148472T1
- Authority
- AT
- Austria
- Prior art keywords
- formula
- optionally substituted
- metal complex
- chromium
- complex
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- 150000004696 coordination complex Chemical class 0.000 abstract 2
- 229910052735 hafnium Inorganic materials 0.000 abstract 2
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 125000002015 acyclic group Chemical group 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 abstract 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- -1 pentadienyl Chemical group 0.000 abstract 1
- 125000002467 phosphate group Chemical class [H]OP(=O)(O[H])O[*] 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
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
-
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919104364A GB9104364D0 (en) | 1991-03-01 | 1991-03-01 | Polymerization catalyst and process |
| GB919104363A GB9104363D0 (en) | 1991-03-01 | 1991-03-01 | Polymerization catalyst and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE148472T1 true ATE148472T1 (de) | 1997-02-15 |
Family
ID=26298514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92301382T ATE148472T1 (de) | 1991-03-01 | 1992-02-19 | Katalysator für polymerisation und verfahren |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0501672B1 (de) |
| JP (1) | JPH0578415A (de) |
| KR (1) | KR100224140B1 (de) |
| AT (1) | ATE148472T1 (de) |
| CA (1) | CA2062067A1 (de) |
| DE (1) | DE69217094T2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011089017A1 (en) * | 2010-01-22 | 2011-07-28 | Basell Polyolefine Gmbh | Ultra-high molecular weight polyethylene |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4376722A (en) * | 1981-10-27 | 1983-03-15 | Mobil Oil Corporation | Alkyltitanium and alkylchromium catalysts for olefin polymerization |
| US4690990A (en) * | 1982-03-30 | 1987-09-01 | Phillips Petroleum Company | Polymerization process using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound |
| US4806513A (en) * | 1984-05-29 | 1989-02-21 | Phillips Petroleum Company | Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same |
| US4547479A (en) * | 1984-07-02 | 1985-10-15 | Phillips Petroleum Company | Polyphosphate in chromium catalyst support |
| IN168170B (de) * | 1986-07-30 | 1991-02-16 | Bp Chem Int Ltd | |
| GB8919925D0 (en) * | 1989-09-04 | 1989-10-18 | Bp Chem Int Ltd | Chromium-containing complex polymerisation catalyst |
-
1992
- 1992-02-19 AT AT92301382T patent/ATE148472T1/de not_active IP Right Cessation
- 1992-02-19 EP EP92301382A patent/EP0501672B1/de not_active Expired - Lifetime
- 1992-02-19 DE DE69217094T patent/DE69217094T2/de not_active Expired - Fee Related
- 1992-02-28 CA CA002062067A patent/CA2062067A1/en not_active Abandoned
- 1992-03-02 JP JP4044624A patent/JPH0578415A/ja active Pending
- 1992-03-02 KR KR1019920003440A patent/KR100224140B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR920018081A (ko) | 1992-10-21 |
| EP0501672A1 (de) | 1992-09-02 |
| DE69217094D1 (de) | 1997-03-13 |
| KR100224140B1 (ko) | 1999-10-15 |
| DE69217094T2 (de) | 1997-05-15 |
| CA2062067A1 (en) | 1992-09-02 |
| JPH0578415A (ja) | 1993-03-30 |
| EP0501672B1 (de) | 1997-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |