IN2012DN02743A - - Google Patents

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Publication number
IN2012DN02743A
IN2012DN02743A IN2743DEN2012A IN2012DN02743A IN 2012DN02743 A IN2012DN02743 A IN 2012DN02743A IN 2743DEN2012 A IN2743DEN2012 A IN 2743DEN2012A IN 2012DN02743 A IN2012DN02743 A IN 2012DN02743A
Authority
IN
India
Prior art keywords
support
sulfating agent
chromium
compositions
contacting
Prior art date
Application number
Other languages
English (en)
Inventor
Max P Mcdaniel
Kathy S Collins
Elizabeth A Benham
Paul J Deslauriers
Original Assignee
Chevron Phillips Chemical Co
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
Priority claimed from US10/829,844 external-priority patent/US7112643B2/en
Priority claimed from US10/829,850 external-priority patent/US7214642B2/en
Application filed by Chevron Phillips Chemical Co filed Critical Chevron Phillips Chemical Co
Publication of IN2012DN02743A publication Critical patent/IN2012DN02743A/en

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IN2743DEN2012 2004-04-22 2005-03-24 IN2012DN02743A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/829,844 US7112643B2 (en) 2004-04-22 2004-04-22 Polymers having low levels of long chain branching and methods of making the same
US10/829,850 US7214642B2 (en) 2004-04-22 2004-04-22 Methods of preparing active chromium/alumina catalysts via treatment with sulfate
PCT/US2005/009668 WO2005107943A1 (en) 2004-04-22 2005-03-24 Methods of preparing active chromium/alumina catalysts via treatment with sulfate and polymers produced using the chromium/alumina catalysts

Publications (1)

Publication Number Publication Date
IN2012DN02743A true IN2012DN02743A (ko) 2015-09-11

Family

ID=34964852

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2743DEN2012 IN2012DN02743A (ko) 2004-04-22 2005-03-24

Country Status (11)

Country Link
EP (2) EP2374537A3 (ko)
JP (3) JP4732443B2 (ko)
KR (2) KR101121598B1 (ko)
AU (1) AU2005240523A1 (ko)
BR (2) BRPI0510174B1 (ko)
CA (2) CA2564483C (ko)
HK (1) HK1132003A1 (ko)
IN (1) IN2012DN02743A (ko)
RU (1) RU2006141236A (ko)
SG (1) SG136947A1 (ko)
WO (1) WO2005107943A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7897539B2 (en) 2007-05-16 2011-03-01 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
US7638456B2 (en) * 2007-12-18 2009-12-29 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
US7910669B2 (en) * 2009-03-17 2011-03-22 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
KR101483247B1 (ko) 2013-04-23 2015-01-16 주식회사 엘지화학 폴리올레핀 중합용 촉매의 제조 방법 및 폴리올레핀 제조방법
US10246528B2 (en) * 2014-01-09 2019-04-02 Chevron Phillips Chemical Company Lp Chromium (III) catalyst systems with activator-supports
US10005861B2 (en) 2016-06-09 2018-06-26 Chevron Phillips Chemical Company Lp Methods for increasing polymer production rates with halogenated hydrocarbon compounds
WO2020060888A2 (en) * 2018-09-17 2020-03-26 Chevron Phillips Chemical Company Lp Modified supported chromium catalysts and ethylene-based polymers produced therefrom

Family Cites Families (39)

* Cited by examiner, † Cited by third party
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US3976632A (en) 1974-12-04 1976-08-24 Phillips Petroleum Company Reactivation of organochromium olefin polymerization catalyst in presence of oxygen
CA1172236A (en) * 1980-12-31 1984-08-07 Max P. Mcdaniel Phosphated alumina or aluminum phosphate chromium catalyst
US4364842A (en) * 1980-12-31 1982-12-21 Phillips Petroleum Company Phosphate supported chromium catalyst
JPS5838319A (ja) * 1981-08-31 1983-03-05 Nissan Motor Co Ltd フアンシユラウド
JPS5849706A (ja) * 1981-09-18 1983-03-24 Asahi Chem Ind Co Ltd オレフイン重合触媒
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
US4803253A (en) 1982-03-30 1989-02-07 Phillips Petroleum Company Ethylene polymer produced using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US4444966A (en) * 1982-05-05 1984-04-24 Phillips Petroleum Company Polymerization using phosphated alumina or aluminum phosphate chromium catalyst
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
US4607019A (en) 1984-12-12 1986-08-19 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4619980A (en) * 1985-04-01 1986-10-28 Phillips Petroleum Company Polymerization catalyst, method of making and use therefor
US4855271A (en) 1987-06-22 1989-08-08 Phillips Petroleum Company Catalyst and polymerization of olefins
US5200379A (en) 1990-06-07 1993-04-06 Phillips Petroleum Company Olefin polymerization using supported pentadienyl derivative-transition metal complexes
US5565175A (en) 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
CA2043904C (en) 1990-10-09 1997-10-07 Kent E. Mitchell Olefin polymerization
US5237025A (en) 1990-10-09 1993-08-17 Phillips Petroleum Company Process for making bimodal polyolefins using two independent particulate catalysts
ES2101765T3 (es) * 1991-03-29 1997-07-16 Chevron Usa Inc Catalizadores para la polimerizacion de alfa-olefinas de ciclopentadienil-metal del grupo 6b y proceso para polimerizar alfa-olefinas.
US5244990A (en) 1992-01-07 1993-09-14 Phillips Petroleum Company Prepolymerized catalyst and use thereof
US5179178A (en) 1992-05-15 1993-01-12 Phillips Petroleum Company Olefin polymerization
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JPH0797343A (ja) * 1993-05-19 1995-04-11 Koa Oil Co Ltd 低級オレフィンの低重合方法及び低重合用触媒
JPH08323207A (ja) * 1995-03-29 1996-12-10 Koa Oil Co Ltd オレフィンの低重合方法、その触媒及び触媒の製造方法
DE69614741T2 (de) * 1995-03-29 2002-07-04 Koa Oil Co Ltd Katalysator für die Oligomerisation von Olefinen, Verfahren zur Herstellung desselben und seine Anwendung zur Oligomerisation von Olefinen
JP3114632B2 (ja) * 1995-10-31 2000-12-04 東ソー株式会社 エチレン系共重合体、その製造方法およびその組成物
JP3662729B2 (ja) * 1996-10-24 2005-06-22 日本ポリオレフィン株式会社 エチレン系重合体及び中空成形体
US6239235B1 (en) 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
US5998558A (en) * 1997-12-29 1999-12-07 Union Carbide Chemicals & Plastics Technology Corporation Ethylene polymers having enhanced processing ease
ES2203077T3 (es) * 1998-03-12 2004-04-01 Bp Chemicals Limited Homopolimero de etileno.
EP1995258B1 (en) * 1998-05-18 2013-08-21 Chevron Phillips Chemical Company Lp Catalyst composition for polymerizing monomers
CN100453566C (zh) * 1999-06-17 2009-01-21 三井化学株式会社 乙烯聚合物及其用途
US6828268B1 (en) * 1999-11-05 2004-12-07 Phillips Petroleum Company Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst
CA2338094C (en) * 2001-02-23 2009-09-15 Nova Chemicals Corporation Catalyst for olefin polymerization
JP2003105016A (ja) * 2001-07-27 2003-04-09 Japan Polyolefins Co Ltd エチレン系重合体製造用触媒、エチレン系重合体の製造方法およびエチレン−α−オレフィン共重合体
ES2281566T3 (es) * 2001-11-23 2007-10-01 Basell Polyolefine Gmbh Tubos plasticos de poliolefinas.
JP2003165873A (ja) * 2001-11-29 2003-06-10 Asahi Kasei Corp ポリエチレン樹脂組成物及び成形体
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US6914113B2 (en) * 2002-07-25 2005-07-05 Fina Technology, Inc. Film clarity and rheological breadth in polyethylene resins
JP2004149761A (ja) * 2002-09-02 2004-05-27 Sumitomo Chem Co Ltd エチレン重合体

Also Published As

Publication number Publication date
JP2015013999A (ja) 2015-01-22
JP2007533821A (ja) 2007-11-22
CA2564483C (en) 2011-09-13
HK1132003A1 (en) 2010-02-12
JP4732443B2 (ja) 2011-07-27
EP1748842A1 (en) 2007-02-07
CA2730830A1 (en) 2005-11-17
KR101121598B1 (ko) 2012-03-16
BRPI0510174B1 (pt) 2016-04-26
RU2006141236A (ru) 2008-05-27
EP2374537A2 (en) 2011-10-12
WO2005107943A1 (en) 2005-11-17
AU2005240523A1 (en) 2005-11-17
KR20120006061A (ko) 2012-01-17
CA2564483A1 (en) 2005-11-17
BR122015030148B1 (pt) 2017-01-31
CA2730830C (en) 2013-09-24
EP2374537A3 (en) 2011-11-02
JP2011006714A (ja) 2011-01-13
KR20070004988A (ko) 2007-01-09
BRPI0510174A (pt) 2007-10-02
JP5894237B2 (ja) 2016-03-23
SG136947A1 (en) 2007-11-29

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