BRPI0713440A2 - Formação de catalisadores de ziegler-natta - Google Patents

Formação de catalisadores de ziegler-natta Download PDF

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Publication number
BRPI0713440A2
BRPI0713440A2 BRPI0713440-1A BRPI0713440A BRPI0713440A2 BR PI0713440 A2 BRPI0713440 A2 BR PI0713440A2 BR PI0713440 A BRPI0713440 A BR PI0713440A BR PI0713440 A2 BRPI0713440 A2 BR PI0713440A2
Authority
BR
Brazil
Prior art keywords
ziegler
training
natta catalyst
natta
catalyst
Prior art date
Application number
BRPI0713440-1A
Other languages
English (en)
Inventor
Vizzini Kayo
Knoeppel David
Gray Steven
Rauscher David
Coffy Tim
Enriquez Henry
Original Assignee
Fina Technology, Inc.
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 Fina Technology, Inc. filed Critical Fina Technology, Inc.
Publication of BRPI0713440A2 publication Critical patent/BRPI0713440A2/pt

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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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/122—Metal aryl or alkyl compounds
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

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)

Abstract

FORMAÇçO DE CATALISADORES DE ZIEGLER-NATTA. A presente invenção refere-se a métodos para formar poliolefinas e catalisadores estão descritos neste relatório. Tais métodos geralmente incluem formar compostos do tipo catalisador de Ziegler-Natta na ausência de um ou mais compostos misturados tipicamente usados para formar tal catalisador.
BRPI0713440-1A 2006-06-23 2007-06-20 Formação de catalisadores de ziegler-natta BRPI0713440A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/474,145 US7473664B2 (en) 2006-06-23 2006-06-23 Formation of Ziegler-Natta catalyst
US11/474,145 2006-06-23
PCT/US2007/071653 WO2007149911A1 (en) 2006-06-23 2007-06-20 Formation of ziegler-natta catalyst

Publications (1)

Publication Number Publication Date
BRPI0713440A2 true BRPI0713440A2 (pt) 2012-03-06

Family

ID=38833771

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0713440-1A BRPI0713440A2 (pt) 2006-06-23 2007-06-20 Formação de catalisadores de ziegler-natta

Country Status (7)

Country Link
US (1) US7473664B2 (pt)
EP (1) EP2032250A4 (pt)
CN (1) CN101472679B (pt)
BR (1) BRPI0713440A2 (pt)
CA (1) CA2653193A1 (pt)
MX (1) MX2008015167A (pt)
WO (1) WO2007149911A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7655590B2 (en) * 2007-12-20 2010-02-02 Fina Technology, Inc. Ziegler-Natta catalyst for particle size control
US8003741B2 (en) * 2008-02-07 2011-08-23 Fina Technology, Inc. Ziegler-Natta catalyst
US9637571B2 (en) * 2008-03-14 2017-05-02 Saudi Basic Industries Corporation Catalyst system and a process for the production of a polyethylene in the presence of this catalyst system
EP2268681A1 (en) * 2008-04-17 2011-01-05 Saudi Basic Industries Corporation Process for the production of ultra high molecular weight polyethylene
WO2010006756A1 (en) * 2008-07-18 2010-01-21 Saudi Basic Industries Corporation Process for the production of polyethylene
EP2284199A1 (en) 2009-08-14 2011-02-16 Saudi Basic Industries Corporation A catalyst system and a process for the production of polyethylene
US8592535B2 (en) * 2010-01-11 2013-11-26 Fina Technology, Inc. Ziegler-natta catalyst systems and polymers formed therefrom
US20110174413A1 (en) * 2010-01-20 2011-07-21 Fina Technology, Inc. Modification of Polyethylene Pipe to Improve Sag Resistance
US10351640B2 (en) * 2010-04-22 2019-07-16 Fina Technology, Inc. Formation of Ziegler-Natta catalyst using non-blended components
US20120046429A1 (en) * 2010-08-23 2012-02-23 Fina Technology, Inc. Sequential Formation of Ziegler-Natta Catalyst Using Non-blended Components
US10711077B2 (en) * 2011-02-07 2020-07-14 Fina Technology, Inc. Ziegler-natta catalyst composition with controlled morphology
US9382347B2 (en) * 2011-02-16 2016-07-05 Fina Technology Inc Ziegler-Natta catalysts doped with non-group IV metal chlorides
US8501653B2 (en) 2011-02-16 2013-08-06 Fina Technology, Inc. Heat-treated Ziegler-Natta catalysts for ethylene polymerization
EP2714753B1 (en) 2011-06-01 2016-10-26 Dow Global Technologies LLC Multi-metallic ziegler-natta procatalysts and catalysts prepared therefrom for olefin polymerizations
WO2015191721A1 (en) 2014-06-11 2015-12-17 Fina Technology, Inc. Chlorine-resistant polyethylene compound and articles made therefrom
US9624321B2 (en) * 2014-06-13 2017-04-18 Fina Technology, Inc. Formation of a Ziegler-Natta catalyst
US9650448B2 (en) * 2014-06-13 2017-05-16 Fina Technology, Inc. Formation of a Ziegler-Natta catalyst
US11214633B2 (en) 2019-09-10 2022-01-04 Braskem America, Inc. Ziegler-Natta catalyst systems and methods of controlling particle size

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006840A5 (fr) * 1992-05-04 1995-01-03 Solvay Systeme catalytique pour la polymerisation d'olefines; procede pour cette polymerisation et polymeres ainsi obtenus.
US6734134B1 (en) * 1997-01-28 2004-05-11 Fina Technology, Inc. Ziegler-natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith
US6930071B2 (en) 1997-01-28 2005-08-16 Fina Technology, Inc. Ziegler-natta catalyst for polyolefins
US6174971B1 (en) * 1997-01-28 2001-01-16 Fina Technology, Inc. Ziegler-natta catalysts for olefin polymerization
US6486274B1 (en) * 1997-01-28 2002-11-26 Fina Technology, Inc. Hydrogen response Ziegler-Natta catalyst for narrowing MWD of polyolefin, method of making, method of using, and polyolefins made therewith
WO2005032714A1 (en) * 2003-09-22 2005-04-14 Fina Technology, Inc. Ziegler-natta catalyst for polyolefins

Also Published As

Publication number Publication date
CN101472679A (zh) 2009-07-01
EP2032250A4 (en) 2013-06-05
US20070299224A1 (en) 2007-12-27
EP2032250A1 (en) 2009-03-11
US7473664B2 (en) 2009-01-06
CA2653193A1 (en) 2007-12-27
WO2007149911A1 (en) 2007-12-27
MX2008015167A (es) 2008-12-15
CN101472679B (zh) 2012-10-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2311 DE 22-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.