SG11201703845PA - Chromium-based catalyst compositions for olefin polymerization - Google Patents

Chromium-based catalyst compositions for olefin polymerization

Info

Publication number
SG11201703845PA
SG11201703845PA SG11201703845PA SG11201703845PA SG11201703845PA SG 11201703845P A SG11201703845P A SG 11201703845PA SG 11201703845P A SG11201703845P A SG 11201703845PA SG 11201703845P A SG11201703845P A SG 11201703845PA SG 11201703845P A SG11201703845P A SG 11201703845PA
Authority
SG
Singapore
Prior art keywords
chromium
based catalyst
olefin polymerization
catalyst compositions
compositions
Prior art date
Application number
SG11201703845PA
Other languages
English (en)
Inventor
Kevin J Cann
John H Moorhouse
Parul A Khokhani
Tomas T Tamargo
Kevin R Gross
Mark G Goode
Original Assignee
Univation Tech Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univation Tech Llc filed Critical Univation Tech Llc
Publication of SG11201703845PA publication Critical patent/SG11201703845PA/en

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
    • 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
    • C08F4/69—Chromium, molybdenum, tungsten 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/025—Metal oxides
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/02—Anti-static agent incorporated into the catalyst
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/18—Bulk density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
SG11201703845PA 2014-11-24 2015-11-23 Chromium-based catalyst compositions for olefin polymerization SG11201703845PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462083533P 2014-11-24 2014-11-24
PCT/US2015/062110 WO2016085842A2 (en) 2014-11-24 2015-11-23 Chromium-based catalyst compositions for olefin polymerization

Publications (1)

Publication Number Publication Date
SG11201703845PA true SG11201703845PA (en) 2017-06-29

Family

ID=54834936

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201703845PA SG11201703845PA (en) 2014-11-24 2015-11-23 Chromium-based catalyst compositions for olefin polymerization

Country Status (7)

Country Link
US (1) US10266618B2 (pt)
EP (1) EP3223942A2 (pt)
CN (1) CN107001516B (pt)
BR (1) BR112017010521B1 (pt)
CA (1) CA2967398C (pt)
SG (1) SG11201703845PA (pt)
WO (1) WO2016085842A2 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113861317B (zh) * 2020-06-30 2023-04-07 中国石油化工股份有限公司 一种抗静电聚乙烯催化剂的制备方法

Family Cites Families (30)

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IT513721A (pt) 1953-01-27 1900-01-01
US3023203A (en) 1957-08-16 1962-02-27 Phillips Petroleum Co Polymerization process
NL135065C (pt) 1965-05-14
US3622251A (en) 1969-11-12 1971-11-23 Battelle Development Corp Sealed piston compressor or pump
US3704287A (en) 1970-09-17 1972-11-28 Union Carbide Corp High temperature reduced catalyst and process
US3779712A (en) 1971-11-26 1973-12-18 Union Carbide Corp Particulate solids injector apparatus
US4011382A (en) 1975-03-10 1977-03-08 Union Carbide Corporation Preparation of low and medium density ethylene polymer in fluid bed reactor
US4100105A (en) 1977-01-21 1978-07-11 Union Carbide Corporation Titanium-modified silyl chromate catalysts for ethylene polymerization
FR2572082B1 (fr) 1984-10-24 1987-05-29 Bp Chimie Sa Procede de demarrage de polymerisation d'ethylene ou de copolymerisation d'ethylene et d'alpha-olefine en phase gazeuse en presence de catalyseur a base d'oxyde de chrome
US4946914A (en) 1987-05-28 1990-08-07 Mobile Oil Corporation Modified chromium-containing catalyst composition polymerization process with alpha-olefins
US5179178A (en) 1992-05-15 1993-01-12 Phillips Petroleum Company Olefin polymerization
US6326443B1 (en) 1997-04-11 2001-12-04 Showa Denko K.K. Process for preparing ethylene polymer and catalyst used therefor
DE19716239A1 (de) * 1997-04-18 1998-10-22 Basf Ag Verfahren zur Polymerisation von alpha-Olefinen in der Gasphase
CN1095475C (zh) 1997-10-13 2002-12-04 中国石化齐鲁石油化工公司 一种适用于气相法乙烯聚合工艺的负载型催化剂及其制备方法
US7354880B2 (en) * 1998-07-10 2008-04-08 Univation Technologies, Llc Catalyst composition and methods for its preparation and use in a polymerization process
JP2001294612A (ja) 2000-04-10 2001-10-23 Asahi Kasei Corp オレフィン重合用触媒および重合方法。
JP4610051B2 (ja) 2000-07-07 2011-01-12 日本ポリオレフィン株式会社 エチレン系重合用触媒、エチレン系重合体およびその製造方法
US6646069B2 (en) 2000-07-07 2003-11-11 Japan Polyolefins Co., Ltd. Ethylene polymers and method for producing the same
US6869903B2 (en) * 2002-11-07 2005-03-22 Univation Technologies, Llc Synthesis of polymerization catalyst components
US6989344B2 (en) 2002-12-27 2006-01-24 Univation Technologies, Llc Supported chromium oxide catalyst for the production of broad molecular weight polyethylene
US20040167015A1 (en) * 2003-02-26 2004-08-26 Cann Kevin J. Production of broad molecular weight polyethylene
DE602004021787D1 (de) 2003-03-28 2009-08-13 Union Carbide Chem Plastic Katalysatoren basiert auf chrom in einem mineralöl und verfahren zur polymerisation von ethylen
ES2535821T3 (es) * 2004-08-09 2015-05-18 Union Carbide Chemicals & Plastics Technology Llc Procatalizador Ziegler-Natta secado por pulverización robusto y procedimiento de polimerización que utiliza el mismo
JP4759339B2 (ja) 2005-08-05 2011-08-31 日本ポリエチレン株式会社 オレフィン重合用触媒組成物
DE102006004705A1 (de) * 2006-01-31 2007-08-02 Basell Polyolefine Gmbh Verfahren zur Herstellung von Ethylenpolymerisaten für Blasfolien
EP2183286B1 (en) * 2007-08-16 2012-12-12 Univation Technologies, LLC Continuity additives and their use in polymerization processes
JP6018362B2 (ja) 2008-02-27 2016-11-02 ユニベーション・テクノロジーズ・エルエルシー 修飾クロム系触媒およびそれを用いる重合方法
US20110256632A1 (en) 2009-01-08 2011-10-20 Univation Technologies, Llc Additive for Polyolefin Polymerization Processes
US9617355B2 (en) 2010-10-07 2017-04-11 Saudi Basic Industries Corporation Process for polymerisation of ethylene
CA2886967C (en) * 2012-11-01 2021-06-01 Univation Technologies, Llc Mixed compatible ziegler-natta/chromium catalysts for improved polymer products

Also Published As

Publication number Publication date
US20180327521A1 (en) 2018-11-15
CN107001516B (zh) 2023-06-06
CN107001516A (zh) 2017-08-01
WO2016085842A3 (en) 2016-06-23
CA2967398C (en) 2023-01-24
EP3223942A2 (en) 2017-10-04
CA2967398A1 (en) 2016-06-02
BR112017010521B1 (pt) 2021-11-30
BR112017010521A2 (pt) 2018-04-03
WO2016085842A2 (en) 2016-06-02
US10266618B2 (en) 2019-04-23

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