AU2001219847A1 - Spherical catalyst for (co)polymerization of ethylene, preparation and use of the same - Google Patents
Spherical catalyst for (co)polymerization of ethylene, preparation and use of the sameInfo
- Publication number
- AU2001219847A1 AU2001219847A1 AU2001219847A AU1984701A AU2001219847A1 AU 2001219847 A1 AU2001219847 A1 AU 2001219847A1 AU 2001219847 A AU2001219847 A AU 2001219847A AU 1984701 A AU1984701 A AU 1984701A AU 2001219847 A1 AU2001219847 A1 AU 2001219847A1
- Authority
- AU
- Australia
- Prior art keywords
- polymerization
- ethylene
- preparation
- same
- spherical catalyst
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2000/000577 WO2002048207A1 (fr) | 2000-12-15 | 2000-12-15 | Catalyseur spherique pour (co)polymerisation d'ethylene, sa preparation et son utilisation |
US09/740,831 US6538078B2 (en) | 2000-12-15 | 2000-12-21 | Supported catalyst for ethylene (co)polymerization, preparation and use of the same |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001219847A1 true AU2001219847A1 (en) | 2002-06-24 |
Family
ID=25739121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001219847A Abandoned AU2001219847A1 (en) | 2000-12-15 | 2000-12-15 | Spherical catalyst for (co)polymerization of ethylene, preparation and use of the same |
Country Status (3)
Country | Link |
---|---|
US (1) | US6538078B2 (fr) |
AU (1) | AU2001219847A1 (fr) |
WO (1) | WO2002048207A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1231224B1 (fr) * | 2001-02-07 | 2004-08-11 | Saudi Basic Industries Corporation | Composition catalytique pour la polymérisation d'oléfines et sa méthode de préparation |
US6780808B2 (en) * | 2002-07-15 | 2004-08-24 | Univation Technologies, Llc | Enhanced solubility of magnesium halides and catalysts and polymerization process using same |
US6855655B2 (en) * | 2002-07-15 | 2005-02-15 | Univation Technologies, Llc | Supported polymerization catalyst |
CN104558271B (zh) * | 2013-10-09 | 2016-09-21 | 中国石油化工股份有限公司 | 一种烯烃聚合催化剂载体及其制备方法 |
CN104558272B (zh) * | 2013-10-09 | 2016-09-21 | 中国石油化工股份有限公司 | 一种烯烃聚合催化剂载体及其制备方法 |
CN104558273B (zh) * | 2013-10-09 | 2016-09-21 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分及其制备方法和用于烯烃聚合的催化剂以及烯烃聚合方法 |
WO2016091644A1 (fr) | 2014-12-09 | 2016-06-16 | Basell Poliolefine Italia S.R.L. | Procédé de polymérisation d'éthylène |
CN111138574B (zh) * | 2018-11-05 | 2022-03-29 | 中国石油天然气股份有限公司 | 负载型齐格勒-纳塔催化剂、其制备方法及在烯烃聚合上的应用 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4302565A (en) * | 1978-03-31 | 1981-11-24 | Union Carbide Corporation | Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization |
JPS5975910A (ja) * | 1982-10-25 | 1984-04-28 | Mitsui Petrochem Ind Ltd | エチレン共重合体 |
US4508842A (en) | 1983-03-29 | 1985-04-02 | Union Carbide Corporation | Ethylene polymerization using supported vanadium catalyst |
JPH0721018B2 (ja) * | 1985-07-05 | 1995-03-08 | 東燃料株式会社 | オレフイン重合用触媒成分の製造方法 |
MA21070A1 (fr) | 1986-09-30 | 1988-04-01 | Union Carbide Corp | Catalyseur de polymerisation de l'ethytene . |
CN1009647B (zh) * | 1987-03-31 | 1990-09-19 | 联合碳化公司 | 中分子量分布的聚乙烯的制造方法 |
US4892853A (en) | 1988-09-30 | 1990-01-09 | Union Carbide Chemicals And Plastics Company Inc. | Ethylene polymerization catalyst |
US5070057A (en) * | 1990-04-02 | 1991-12-03 | Union Carbide Chemicals And Plastics Technology Corporation | Simplified polyethylene catalyst system |
US5079204A (en) * | 1990-04-30 | 1992-01-07 | Phillips Petroleum Company | Polymerization catalyst, preparation, and use |
US5442018A (en) | 1994-04-01 | 1995-08-15 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene polymerization using a titanium and vanadium catalyst system in staged reactors |
CN1189505A (zh) | 1997-01-31 | 1998-08-05 | 台湾聚合化学品股份有限公司 | 适用于烯烃聚合用的钛系触媒*** |
EP1016676A3 (fr) * | 1998-11-19 | 2001-01-24 | Union Carbide Chemicals & Plastics Technology Corporation | Système catalytique pour la préparation de polyéthylène |
-
2000
- 2000-12-15 AU AU2001219847A patent/AU2001219847A1/en not_active Abandoned
- 2000-12-15 WO PCT/CN2000/000577 patent/WO2002048207A1/fr active IP Right Grant
- 2000-12-21 US US09/740,831 patent/US6538078B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2002048207A1 (fr) | 2002-06-20 |
US20020120078A1 (en) | 2002-08-29 |
US6538078B2 (en) | 2003-03-25 |
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