BR112012015694A2 - sistema de catalisador de ti compreendendo ligando de dieno, amidina e ciclopentadienila substituída - Google Patents

sistema de catalisador de ti compreendendo ligando de dieno, amidina e ciclopentadienila substituída

Info

Publication number
BR112012015694A2
BR112012015694A2 BR112012015694A BR112012015694A BR112012015694A2 BR 112012015694 A2 BR112012015694 A2 BR 112012015694A2 BR 112012015694 A BR112012015694 A BR 112012015694A BR 112012015694 A BR112012015694 A BR 112012015694A BR 112012015694 A2 BR112012015694 A2 BR 112012015694A2
Authority
BR
Brazil
Prior art keywords
transducers
conduit
path
arrangement
propagation
Prior art date
Application number
BR112012015694A
Other languages
English (en)
Inventor
Heath Alex
Henricus Josephus Doremaele Van Gerardus
Alexander Zuideveld Martin
Mountford Philip
T W Scott Richard
Original Assignee
Lanxess Elastomers Bv
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 Lanxess Elastomers Bv filed Critical Lanxess Elastomers Bv
Publication of BR112012015694A2 publication Critical patent/BR112012015694A2/pt

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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
    • C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
    • C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
    • C08F4/76—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from titanium, zirconium, hafnium, vanadium, niobium or tantalum
    • 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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
    • C08F4/42—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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Abstract

aparelho de medição. a presente inveção está correlacionada a um aparelho de medição (300, 500), que mede as propriedades de um fluxo de fluido (130) dentro de um conduto (120), incluindo uma parede (110). o aparelho (300, 500) inclui uma diposição de transdutor, que inclui pelo menos dois transdutores (100a, 100b) para alternadamente emitir e receber radiação ultra-sônica através da parede do conduto (110) e do fluxo (130). o aparelho (300, 500) também inclui uma disposição de processamento de sinal (310) para geração de sinais, para excitar a disposição de transdutor (100a, 100b) e para processar os sinais recebidos pela disposição de transdutor (100a, 100b), para geração de sinais de saída, a partir da disposição de processamento de sinal (310), indicativos das propriedades do fluxo. a disposição de transdutor (100a, 100b), em cooperação com o conduto (12) proporciona um primeiro percurso (100) para acoplamento de radiação ultra-sônica de ondas de lamb, diretamente a partir de um primeiro de pelo menos dois transdutores (100a, 100b), para um segundo dos ditos pelo menos dois transdutores, para geral um primeiro sinal recebido. a disposição de transdutor (100a, 100b) em cooperação com o conduto (120) proporciona pelo menos um segundo percurso (210), para propagação ultra-sônica ao longo da parede (100), através do acoplamento de ondas de lamb a pelo menos uma porção do fluxo (130), para propagação através do fluxo (130), a partir de um primeiro de pelo menos dois transdutores (100a, 100b) para um segundo e pelo menos dois transdutores (100a, 100b), para geração de um segundo sinal recebido. a disposição de processamento de sinal (310) determina a partir dos ditos primeiro e segundo sinais recebidos, períodos de tempo de propagação de radiação ultra-sônica através do primeiro percurso (200) e através de pelo menos um segundo percurso (210), e executa operações computacionais com relação ao períodos de tempo de propagação para determinar propriedades do fluxo, incluindo, mas sem que seja a isso limitado, pelo menos uma velocidade, dentre velocidade de fluxo (v) no conduto (120), e velocidade de som (c) através do fluido (130).
BR112012015694A 2009-12-21 2010-12-21 sistema de catalisador de ti compreendendo ligando de dieno, amidina e ciclopentadienila substituída BR112012015694A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09180137A EP2336205A1 (en) 2009-12-21 2009-12-21 TI catalyst system comprising substituted cyclopentadienyl, amidine and diene ligand
PCT/EP2010/070344 WO2011076775A1 (en) 2009-12-21 2010-12-21 Ti catalyst system comprising substituted cyclopentadienyl, amidine and diene ligand

Publications (1)

Publication Number Publication Date
BR112012015694A2 true BR112012015694A2 (pt) 2018-05-29

Family

ID=42102029

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015694A BR112012015694A2 (pt) 2009-12-21 2010-12-21 sistema de catalisador de ti compreendendo ligando de dieno, amidina e ciclopentadienila substituída

Country Status (9)

Country Link
US (1) US8957170B2 (pt)
EP (2) EP2336205A1 (pt)
JP (1) JP5756476B2 (pt)
KR (1) KR101403237B1 (pt)
CN (2) CN102933623A (pt)
BR (1) BR112012015694A2 (pt)
CA (1) CA2784976C (pt)
SG (1) SG181820A1 (pt)
WO (1) WO2011076775A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2508540A1 (en) * 2011-04-01 2012-10-10 Lanxess Elastomers B.V. Borane activated titanium catalyst system comprising guanidine and diene ligands
EP2508539A1 (en) * 2011-04-01 2012-10-10 Lanxess Elastomers B.V. Titanium-catalyst system comprising substituted cyclopentadienyl, guanidine and diene ligands
CN102659965B (zh) * 2012-05-11 2014-01-01 山西大学 脒基四族金属催化剂及其制备方法和应用
EP2801578B1 (en) * 2013-05-08 2017-01-04 Arlanxeo Netherlands B.V. Metal complex with a bridged cyclopentadienyl amidine ligand
EP2801579B1 (en) 2013-05-08 2016-10-19 Arlanxeo Netherlands B.V. Metal complex with a Lewis base ligand
EP2902420B1 (en) * 2014-01-29 2019-06-12 Arlanxeo Netherlands B.V. Metal complex with a cyclic amidine ligand
EP3194412B1 (en) * 2014-09-18 2019-08-07 Arlanxeo Netherlands B.V. Metal complex comprising amidine and substituted cyclopentadienyl ligands
EP3638730B1 (en) 2017-06-14 2024-05-01 ExxonMobil Chemical Patents Inc. Ethylene copolymer blends for cross-linking applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0705269T3 (da) * 1993-06-24 1997-07-28 Dow Chemical Co Titan(II)- eller zirkonium(II)-komplekser og additionspolymerisationskatalysatorer deraf.
US5543480A (en) * 1994-06-28 1996-08-06 The Dow Chemical Company Polymerization process using diene containing catalysts
US5486632A (en) * 1994-06-28 1996-01-23 The Dow Chemical Company Group 4 metal diene complexes and addition polymerization catalysts therefrom
HUP0104654A3 (en) * 1998-10-08 2003-08-28 Univ Michigan Ann Arbor Bridged metal complexes
WO2000037513A1 (en) * 1998-12-18 2000-06-29 Univation Technologies, Llc Haloaryl containing group 13 substituents on bridged metallocene polyolefin catalysts
JP4122655B2 (ja) * 1999-10-05 2008-07-23 住友化学株式会社 遷移金属化合物、付加重合用触媒成分、付加重合用触媒およびオレフィン重合体の製造方法
CA2311068C (en) * 2000-06-08 2010-03-09 Nova Chemicals Corporation Process to prepare ethylene propylene elastomer
CA2439892A1 (en) * 2001-03-05 2002-09-12 Winfried Peter Kretschmer Olefin polymerization catalyst component and catalyst system and polymerization process using such a catalyst system
EP1641847A2 (en) * 2003-07-09 2006-04-05 DSM IP Assets B.V. Process for the production of a polymer comprising monomeric units of ethylene, an alpha-olefin and a vinyl norbornene
EP1730205B1 (en) 2004-03-17 2012-09-26 Lanxess Elastomers B.V. Polimerization catalyst comprising an amidine ligand
WO2008095687A1 (en) * 2007-02-08 2008-08-14 Dsm Ip Assets B.V. Elastomeric compound

Also Published As

Publication number Publication date
JP5756476B2 (ja) 2015-07-29
CN102933623A (zh) 2013-02-13
JP2013515121A (ja) 2013-05-02
US8957170B2 (en) 2015-02-17
WO2011076775A1 (en) 2011-06-30
US20130131296A1 (en) 2013-05-23
KR20120095480A (ko) 2012-08-28
EP2336205A1 (en) 2011-06-22
SG181820A1 (en) 2012-08-30
CA2784976C (en) 2018-05-29
KR101403237B1 (ko) 2014-06-02
CN106883335A (zh) 2017-06-23
EP2516491A1 (en) 2012-10-31
EP2516491B1 (en) 2017-06-21
CA2784976A1 (en) 2011-06-30

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C08F 210/18 (2006.01), C08F 4/6592 (2006.01)

B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: ARLANXEO NETHERLANDS B.V. (NL)

B08G Application fees: restoration [chapter 8.7 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08H Application fees: decision cancelled [chapter 8.8 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements