ATE136559T1 - Kugelförmige komponenten und katalysatoren zur polymerisation von olefinen - Google Patents
Kugelförmige komponenten und katalysatoren zur polymerisation von olefinenInfo
- Publication number
- ATE136559T1 ATE136559T1 AT92118955T AT92118955T ATE136559T1 AT E136559 T1 ATE136559 T1 AT E136559T1 AT 92118955 T AT92118955 T AT 92118955T AT 92118955 T AT92118955 T AT 92118955T AT E136559 T1 ATE136559 T1 AT E136559T1
- Authority
- AT
- Austria
- Prior art keywords
- olefins
- catalysts
- polymerization
- components
- spherical components
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 238000002083 X-ray spectrum Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 150000003682 vanadium compounds Chemical class 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
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI913131A IT1252129B (it) | 1991-11-22 | 1991-11-22 | Componenti a catalizzatori sferici per la polimerizzazione di olefine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE136559T1 true ATE136559T1 (de) | 1996-04-15 |
Family
ID=11361172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92118955T ATE136559T1 (de) | 1991-11-22 | 1992-11-05 | Kugelförmige komponenten und katalysatoren zur polymerisation von olefinen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5508245A (de) |
| EP (1) | EP0543227B1 (de) |
| JP (1) | JPH0680714A (de) |
| CN (1) | CN1061354C (de) |
| AT (1) | ATE136559T1 (de) |
| CA (1) | CA2083462A1 (de) |
| DE (1) | DE69209782T2 (de) |
| DK (1) | DK0543227T3 (de) |
| ES (1) | ES2086048T3 (de) |
| IT (1) | IT1252129B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1254474B (it) * | 1992-02-28 | 1995-09-25 | Montecatini Tecnologie Srl | Processo per la preparazione di copolimeri elastomerici dell'etilene |
| FI102070B (fi) * | 1996-03-29 | 1998-10-15 | Borealis As | Uusi kompleksiyhdiste, sen valmistus ja käyttö |
| CN109836524B (zh) * | 2017-11-27 | 2022-03-29 | 中国石油天然气股份有限公司 | 催化剂组合物、乙烯-α-烯烃聚合物及其制备方法 |
| CN114292292B (zh) * | 2021-12-31 | 2023-12-26 | 常州汉韦聚合物有限公司 | 一种含单阴离子配体过渡金属配合物及其制备方法和应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE363977B (de) * | 1968-11-21 | 1974-02-11 | Montedison Spa | |
| US3953414A (en) * | 1972-09-13 | 1976-04-27 | Montecatini Edison S.P.A., | Catalysts for the polymerization of olefins to spherically shaped polymers |
| IT1098272B (it) * | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| FR2560200B1 (fr) * | 1984-02-23 | 1986-06-27 | Bp Chimie Sa | Procede de preparation de catalyseurs supportes a base de composes de vanadium pour la polymerisation et la copolymerisation de l'ethylene |
| IT1230134B (it) * | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
| US5221651A (en) * | 1989-04-28 | 1993-06-22 | Himont Incorporated | Component and catalysts for the polymerization of olefins |
| FR2656614B1 (fr) * | 1990-01-03 | 1993-05-07 | Bp Chemicals Snc | Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium, supporte sur un chlorure de magnesium. |
-
1991
- 1991-11-22 IT ITMI913131A patent/IT1252129B/it active IP Right Grant
-
1992
- 1992-11-05 DE DE69209782T patent/DE69209782T2/de not_active Expired - Fee Related
- 1992-11-05 AT AT92118955T patent/ATE136559T1/de not_active IP Right Cessation
- 1992-11-05 ES ES92118955T patent/ES2086048T3/es not_active Expired - Lifetime
- 1992-11-05 EP EP92118955A patent/EP0543227B1/de not_active Expired - Lifetime
- 1992-11-05 DK DK92118955.1T patent/DK0543227T3/da active
- 1992-11-19 JP JP4310611A patent/JPH0680714A/ja active Pending
- 1992-11-20 US US07/979,243 patent/US5508245A/en not_active Expired - Fee Related
- 1992-11-20 CA CA002083462A patent/CA2083462A1/en not_active Abandoned
- 1992-11-21 CN CN92114634A patent/CN1061354C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5508245A (en) | 1996-04-16 |
| EP0543227A1 (de) | 1993-05-26 |
| DK0543227T3 (da) | 1996-05-06 |
| IT1252129B (it) | 1995-06-05 |
| JPH0680714A (ja) | 1994-03-22 |
| CN1061354C (zh) | 2001-01-31 |
| ITMI913131A1 (it) | 1993-05-22 |
| ITMI913131A0 (it) | 1991-11-22 |
| CN1073453A (zh) | 1993-06-23 |
| DE69209782D1 (de) | 1996-05-15 |
| ES2086048T3 (es) | 1996-06-16 |
| EP0543227B1 (de) | 1996-04-10 |
| DE69209782T2 (de) | 1996-10-02 |
| CA2083462A1 (en) | 1993-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |