BR112013030650A2 - processo para preparar um pró-catalisador multimetálico, pró-catalisador, catalisador de polimerização, polímero de polietileno, composição e artigo - Google Patents

processo para preparar um pró-catalisador multimetálico, pró-catalisador, catalisador de polimerização, polímero de polietileno, composição e artigo

Info

Publication number
BR112013030650A2
BR112013030650A2 BR112013030650A BR112013030650A BR112013030650A2 BR 112013030650 A2 BR112013030650 A2 BR 112013030650A2 BR 112013030650 A BR112013030650 A BR 112013030650A BR 112013030650 A BR112013030650 A BR 112013030650A BR 112013030650 A2 BR112013030650 A2 BR 112013030650A2
Authority
BR
Brazil
Prior art keywords
procatalyst
preparing
composition
polymerization catalyst
article
Prior art date
Application number
BR112013030650A
Other languages
English (en)
Other versions
BR112013030650B1 (pt
Inventor
Cristina Serrat
Ellen Donkers
Mehmet Demirors
Philip P Fontaine
Sylvie Desjardins
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112013030650A2 publication Critical patent/BR112013030650A2/pt
Publication of BR112013030650B1 publication Critical patent/BR112013030650B1/pt

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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08F4/63—Pretreating the metal or compound covered by group C08F4/62 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/632—Pretreating with metals or metal-containing compounds
    • C08F4/638—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/633 - C08F4/637
    • 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
    • C08F4/68—Vanadium, niobium, tantalum or compounds thereof
    • C08F4/685—Vanadium or compounds thereof in combination with titanium or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]

Abstract

resumo “processo para preparar um pró-catalisador multimetálico, pró-catalisador, catalisador de polimerização, polímero de polietileno, composição e artigo” composições catalisadoras novas, compreendendo três ou mais metais de transição, são eficazes para aumentar a eficiência catalítica, reduzir a polidispersidade, e aumentar a uniformidade de distribuição de peso molecular, quando utilizadas em olefina e, particularmente, polimerizações de polietileno linear de baixa densidade (lldpe). os polímeros resultantes podem ser usados para formar produtos diferenciados incluindo, por exemplo, filmes que possam exibir propriedades ópticas e mecânicas melhoradas. 1
BR112013030650-5A 2011-06-01 2012-05-23 Processo para preparar um pró-catalisador multimetálico, pró-catalisador multimetálico, catalisador de polimerização multimetálico, polímero de polietileno, composição e artigo BR112013030650B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161491924P 2011-06-01 2011-06-01
US61/491,924 2011-06-01
PCT/US2012/039140 WO2012166469A1 (en) 2011-06-01 2012-05-23 Multi -metallic ziegler - natta procatalysts and catalysts prepared therefrom for olefin polymerizations

Publications (2)

Publication Number Publication Date
BR112013030650A2 true BR112013030650A2 (pt) 2016-11-29
BR112013030650B1 BR112013030650B1 (pt) 2020-06-23

Family

ID=46246202

Family Applications (1)

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BR112013030650-5A BR112013030650B1 (pt) 2011-06-01 2012-05-23 Processo para preparar um pró-catalisador multimetálico, pró-catalisador multimetálico, catalisador de polimerização multimetálico, polímero de polietileno, composição e artigo

Country Status (9)

Country Link
US (4) US9255160B2 (pt)
EP (1) EP2714753B1 (pt)
JP (1) JP6415978B2 (pt)
KR (1) KR101930976B1 (pt)
CN (1) CN103547601B (pt)
BR (1) BR112013030650B1 (pt)
ES (1) ES2609002T3 (pt)
SG (2) SG194965A1 (pt)
WO (1) WO2012166469A1 (pt)

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Also Published As

Publication number Publication date
US9255160B2 (en) 2016-02-09
US20190263952A1 (en) 2019-08-29
US20140178614A1 (en) 2014-06-26
SG194965A1 (en) 2013-12-30
US20160108150A1 (en) 2016-04-21
CN103547601B (zh) 2016-02-10
US20140080970A1 (en) 2014-03-20
ES2609002T3 (es) 2017-04-18
EP2714753B1 (en) 2016-10-26
US10308741B2 (en) 2019-06-04
JP6415978B2 (ja) 2018-10-31
KR101930976B1 (ko) 2018-12-19
BR112013030650B1 (pt) 2020-06-23
JP2014515434A (ja) 2014-06-30
SG10201604444WA (en) 2016-07-28
CN103547601A (zh) 2014-01-29
US10851190B2 (en) 2020-12-01
KR20140038474A (ko) 2014-03-28
WO2012166469A1 (en) 2012-12-06
EP2714753A1 (en) 2014-04-09
US9725535B2 (en) 2017-08-08

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