BR112017021400A2 - catalisadores para controle de ramificação de cadeia longa - Google Patents

catalisadores para controle de ramificação de cadeia longa

Info

Publication number
BR112017021400A2
BR112017021400A2 BR112017021400A BR112017021400A BR112017021400A2 BR 112017021400 A2 BR112017021400 A2 BR 112017021400A2 BR 112017021400 A BR112017021400 A BR 112017021400A BR 112017021400 A BR112017021400 A BR 112017021400A BR 112017021400 A2 BR112017021400 A2 BR 112017021400A2
Authority
BR
Brazil
Prior art keywords
catalysts
long chain
chain branch
branch control
catalyst
Prior art date
Application number
BR112017021400A
Other languages
English (en)
Other versions
BR112017021400B1 (pt
Inventor
Jeff Harlan C
J Crowther Donna
Peng Haiqing
Lovell Jackie
Original Assignee
Univation Tech 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 Univation Tech Llc filed Critical Univation Tech Llc
Priority to BR122020010296-9A priority Critical patent/BR122020010296B1/pt
Publication of BR112017021400A2 publication Critical patent/BR112017021400A2/pt
Publication of BR112017021400B1 publication Critical patent/BR112017021400B1/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
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • 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
    • C07F17/00—Metallocenes
    • 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
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/14—Monomers containing five or more carbon atoms
    • 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
    • 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
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • 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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08J2323/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)

Abstract

sistemas de catalisador e métodos para produzir e utilizar os mesmos são divulgados. é proporcionada uma composição de catalisador que inclui um composto de catalisador suportado para formar um sistema de catalisador suportado, o composto de catalisador incluindo:, onde cada um de r1, r2, r3, r4, r5, r6, r7 e x são como discutidos aqui.
BR112017021400-8A 2015-04-17 2016-04-14 Composição de catalisador BR112017021400B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122020010296-9A BR122020010296B1 (pt) 2015-04-17 2016-04-14 Composição de catalisador, polímero e método de polimerização de olefinas

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562148922P 2015-04-17 2015-04-17
US62/148,922 2015-04-17
PCT/US2016/027563 WO2016168479A1 (en) 2015-04-17 2016-04-14 Catalysts for control of long chain branching

Publications (2)

Publication Number Publication Date
BR112017021400A2 true BR112017021400A2 (pt) 2018-07-03
BR112017021400B1 BR112017021400B1 (pt) 2021-12-14

Family

ID=55861201

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112017021400-8A BR112017021400B1 (pt) 2015-04-17 2016-04-14 Composição de catalisador
BR122020010296-9A BR122020010296B1 (pt) 2015-04-17 2016-04-14 Composição de catalisador, polímero e método de polimerização de olefinas

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR122020010296-9A BR122020010296B1 (pt) 2015-04-17 2016-04-14 Composição de catalisador, polímero e método de polimerização de olefinas

Country Status (7)

Country Link
US (3) US10538604B2 (pt)
EP (1) EP3283536A1 (pt)
CN (1) CN107438629B (pt)
BR (2) BR112017021400B1 (pt)
CA (1) CA2982601C (pt)
SG (1) SG11201708335PA (pt)
WO (1) WO2016168479A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016168479A1 (en) 2015-04-17 2016-10-20 Univation Technologies, Llc Catalysts for control of long chain branching
WO2018151903A1 (en) 2017-02-20 2018-08-23 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
US10723819B2 (en) 2017-02-20 2020-07-28 Exxonmobil Chemical Patents, Inc. Supported catalyst systems and processes for use thereof
KR102271789B1 (ko) * 2017-02-20 2021-06-30 엑손모빌 케미칼 패턴츠 인코포레이티드 지지된 촉매 시스템 및 그의 사용 방법
EP3606931A1 (en) * 2017-04-04 2020-02-12 SABIC Global Technologies B.V. Dihydrocarbyl-silyl-bridged-substituted cyclopentadienyl metallocene complexes for olefin polymerization
JP7144261B2 (ja) * 2017-09-27 2022-09-29 三井化学株式会社 遷移金属化合物、オレフィン重合用触媒およびオレフィン重合体の製造方法
US20230212330A1 (en) * 2020-06-16 2023-07-06 Exxonmobil Chemical Patents Inc. Metallocene Catalysts for Producing Vinyl-Terminated Polyalphaolefins and Methods Associated Therewith

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041584A (en) 1988-12-02 1991-08-20 Texas Alkyls, Inc. Modified methylaluminoxane
US6482903B1 (en) 1999-12-15 2002-11-19 Univation Technologies, Llc Method for preparing a supported catalyst system and its use in a polymerization process
KR100884294B1 (ko) * 2001-02-08 2009-02-18 미쓰이 가가쿠 가부시키가이샤 에틸렌과 탄소수 3 ~ 20의 α-올레핀의 랜덤 공중합체와 그것을 사용한 성형품
ES2362722T3 (es) * 2003-12-30 2011-07-12 Borealis Technology Oy Procedimiento de polimerización.
WO2007123110A1 (ja) 2006-04-19 2007-11-01 Japan Polypropylene Corporation 新規な遷移金属化合物、これを含むオレフィン重合用触媒及びこれを用いたプロピレン／エチレン－αオレフィン系ブロック共重合体の製造方法
US8372930B2 (en) 2008-06-20 2013-02-12 Exxonmobil Chemical Patents Inc. High vinyl terminated propylene based oligomers
CN103582669B (zh) * 2011-03-30 2016-08-31 日本聚乙烯株式会社 乙烯类聚合物、聚乙烯类树脂组合物及其用途、烯烃聚合用催化剂成分、包含所述成分的烯烃聚合用催化剂以及使用所述催化剂生产乙烯类聚合物的方法
US8431729B2 (en) * 2011-08-04 2013-04-30 Chevron Phillips Chemical Company Lp High activity catalyst compositions containing silicon-bridged metallocenes with bulky substituents
ES2806299T3 (es) * 2012-03-09 2021-02-17 Carrier Corp Plan de capacidad y de gestión de potencia de circuito cerrado para sistema de refrigeración de transporte de múltiples etapas
IN2014DN10082A (pt) * 2012-07-13 2015-08-21 Univation Tech Llc
ES2726819T3 (es) * 2012-09-24 2019-10-09 Exxonmobil Chemical Patents Inc Producción de polietileno terminado en vinilo
WO2016168479A1 (en) * 2015-04-17 2016-10-20 Univation Technologies, Llc Catalysts for control of long chain branching

Also Published As

Publication number Publication date
BR112017021400B1 (pt) 2021-12-14
US11608396B2 (en) 2023-03-21
EP3283536A1 (en) 2018-02-21
WO2016168479A1 (en) 2016-10-20
SG11201708335PA (en) 2017-11-29
US10975174B2 (en) 2021-04-13
CN107438629A (zh) 2017-12-05
CA2982601A1 (en) 2016-10-20
BR122020010296B1 (pt) 2022-05-17
US20210198391A1 (en) 2021-07-01
US20190352436A1 (en) 2019-11-21
CN107438629B (zh) 2021-04-23
US10538604B2 (en) 2020-01-21
CA2982601C (en) 2023-08-29
US20180079838A1 (en) 2018-03-22

Similar Documents

Publication Publication Date Title
BR112017021400A2 (pt) catalisadores para controle de ramificação de cadeia longa
SV2018005709A (es) 3-azabiciclo[3.1.0]hexanos sustituidos como inhibidores de cetohexoquinasa
BR112019004100A2 (pt) compostos de biarila úteis como imunomoduladores
BR112018017114A2 (pt) imunomoduladores
DOP2017000298A (es) Reguladores de nrf2
BR112017024384A2 (pt) bactérias modificadas para reduzir hiperfenilalaninemia
BR112018010118A2 (pt) inibidores de cxcr2
BR112017007003A2 (pt) método para modulação de atividade de células imunes induzidas por car
CL2016003398A1 (es) Compuestos de heteroarilo útiles como inhibidores de enzima activadora de sumo.
BR112017014258A2 (pt) anticorpos anti-cd47 e usos dos mesmos
CY1123031T1 (el) Ρυθμιστες της δραστικοτητας του συμπληρωματος
CR20170564A (es) Nuevos derivados hidroxiéster, un proceso para su preparación y composiciones farmacéuticas que los contienen
BR112017007636A2 (pt) métodos para a preparação de ribosídeos
CL2016000539A1 (es) Compuestos aza-piridina y usos de los mismos
CR20150370A (es) Compuestos antivirales
BR112015032595A2 (pt) inibidores de ido
CR20160321A (es) Modulares de tetrahidropiridopirazinas de gpr6
BR112017027137A2 (pt) reguladores de nrf2
BR112014010900A2 (pt) métodos de preparar sistema de catalisador
BR112018074990A2 (pt) composição, usos e método para reduzir neutropenia
BR112017026907A2 (pt) sistemas de catalisador duplos ziegler-natta - metaloceno com suportes de ativador
PE20170440A1 (es) Derivados de isoindolina
UY36221A (es) Derivados de isoindolinona
ECSP20021132A (es) Enantiómeros de tiazoles sustituidos compuestos antivirales
BR112017009953B8 (pt) Sistema de produção de energia e método para controle automatizado de um sistema de produção de energia

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/04/2016, OBSERVADAS AS CONDICOES LEGAIS.