BRPI0808314A8 - complexo metálico suportado, processo para preparar um suporte e processo de polimerização por adição - Google Patents

complexo metálico suportado, processo para preparar um suporte e processo de polimerização por adição

Info

Publication number
BRPI0808314A8
BRPI0808314A8 BRPI0808314A BRPI0808314A BRPI0808314A8 BR PI0808314 A8 BRPI0808314 A8 BR PI0808314A8 BR PI0808314 A BRPI0808314 A BR PI0808314A BR PI0808314 A BRPI0808314 A BR PI0808314A BR PI0808314 A8 BRPI0808314 A8 BR PI0808314A8
Authority
BR
Brazil
Prior art keywords
metal complex
preparing
addition polymerization
support
supported metal
Prior art date
Application number
BRPI0808314A
Other languages
English (en)
Inventor
Carnahan Edmund
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0808314A2 publication Critical patent/BRPI0808314A2/pt
Publication of BRPI0808314A8 publication Critical patent/BRPI0808314A8/pt
Publication of BRPI0808314B1 publication Critical patent/BRPI0808314B1/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • 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
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • 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
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
    • 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
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/16—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of silicon, germanium, tin, lead, titanium, zirconium or hafnium
    • 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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond

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)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)

Abstract

complexo metálico suportado, processo para preparar um suporte e processo de polimerização por adição complexo de metal suportado compreendendo o produto de reação de um complexo de metal de transição de um ligante doador de heteroarila polivalente contendo pelo menos um grupo ligante aromático orto-metalado e um sólido orgânico ou inorgânico particulado etilenicamente ou poli(etilenicamente) funcionalizado, método para preparar os mesmos e seu uso como catalisador de polimerização por adição.
BRPI0808314-2A 2007-03-07 2008-03-05 Complexo metálico suportado e processo de polimerização por adição. BRPI0808314B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90555707P 2007-03-07 2007-03-07
US60/905,557 2007-03-07
PCT/US2008/055843 WO2008109628A1 (en) 2007-03-07 2008-03-05 Tethered supported transition metal complex

Publications (3)

Publication Number Publication Date
BRPI0808314A2 BRPI0808314A2 (pt) 2014-07-01
BRPI0808314A8 true BRPI0808314A8 (pt) 2019-01-15
BRPI0808314B1 BRPI0808314B1 (pt) 2019-04-09

Family

ID=39738758

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0808314-2A BRPI0808314B1 (pt) 2007-03-07 2008-03-05 Complexo metálico suportado e processo de polimerização por adição.

Country Status (9)

Country Link
US (1) US8362163B2 (pt)
EP (1) EP2121776B1 (pt)
JP (1) JP5507263B2 (pt)
KR (1) KR20100015391A (pt)
CN (1) CN101711258B (pt)
AR (1) AR065664A1 (pt)
BR (1) BRPI0808314B1 (pt)
CA (1) CA2680181A1 (pt)
WO (1) WO2008109628A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118140A2 (en) * 2012-02-08 2013-08-15 Reliance Industries Ltd Immobilization of single site catalyst on inorganic oxide support for preparation of uhmwpe
BR112018069252B1 (pt) * 2016-03-31 2022-11-08 Dow Global Technologies Llc Sistema catalisador de polimerização de olefina e processo para polimerizar um ou mais polímeros à base de olefina
KR102180056B1 (ko) * 2016-09-26 2020-11-17 주식회사 엘지화학 호모 폴리프로필렌의 제조 방법
CN115698102B (zh) 2020-05-29 2024-11-26 陶氏环球技术有限责任公司 减弱的后茂金属催化剂
BR112022023953A2 (pt) 2020-05-29 2022-12-20 Dow Global Technologies Llc Métodos para fazer um catalisador híbrido atenuado, de alimentação de um catalisador híbrido para um reator de polimerização em fase de pasta ou em fase gasosa e de fabricação de um polímero de poliolefina, catalisador híbrido atenuado, e, sistema de catalisador multimodal
WO2022173915A1 (en) 2021-02-15 2022-08-18 Dow Global Technologies Llc Method for making a poly(ethylene-co-1-alkene) copolymer with reverse comonomer distribution

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Also Published As

Publication number Publication date
US8362163B2 (en) 2013-01-29
JP2010522694A (ja) 2010-07-08
CN101711258A (zh) 2010-05-19
BRPI0808314A2 (pt) 2014-07-01
AR065664A1 (es) 2009-06-24
CA2680181A1 (en) 2008-09-12
WO2008109628A1 (en) 2008-09-12
EP2121776A4 (en) 2011-11-02
KR20100015391A (ko) 2010-02-12
EP2121776A1 (en) 2009-11-25
EP2121776B1 (en) 2012-12-12
JP5507263B2 (ja) 2014-05-28
CN101711258B (zh) 2012-07-04
BRPI0808314B1 (pt) 2019-04-09
US20100016527A1 (en) 2010-01-21

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