EA201390903A1 - Предшественник катализатора и катализатор для высокотемпературной (со)полимеризации альфа-олефинов - Google Patents

Предшественник катализатора и катализатор для высокотемпературной (со)полимеризации альфа-олефинов

Info

Publication number
EA201390903A1
EA201390903A1 EA201390903A EA201390903A EA201390903A1 EA 201390903 A1 EA201390903 A1 EA 201390903A1 EA 201390903 A EA201390903 A EA 201390903A EA 201390903 A EA201390903 A EA 201390903A EA 201390903 A1 EA201390903 A1 EA 201390903A1
Authority
EA
Eurasian Patent Office
Prior art keywords
catalyst
olefins
polymerization
preparant
alpha
Prior art date
Application number
EA201390903A
Other languages
English (en)
Other versions
EA026714B1 (ru
Inventor
Франческо Маси
Франческо Менкони
Джузеппе Конти
Марио Полеселло
Альберто Цанеллато
Original Assignee
ВЕРСАЛИС С.п.А.
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 ВЕРСАЛИС С.п.А. filed Critical ВЕРСАЛИС С.п.А.
Publication of EA201390903A1 publication Critical patent/EA201390903A1/ru
Publication of EA026714B1 publication Critical patent/EA026714B1/ru

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
    • 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
    • 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
    • C08F4/42—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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657

Abstract

Предшественник для получения катализаторов для (со)полимеризации α-олефинов, содержащий титан, магний, по меньшей мере один металл, выбираемый из гафния и циркония, алюминий и хлор, полученный в результате реализации способа, включающего обработку при использовании силоксанового соединения. Упомянутый твердый предшественник, использующийся в комбинации с подходящим для использования сокатализатором в способах высокотемпературной (со)полимеризации α-олефинов, демонстрирует улучшенную производительность, высокую степень включения сомономеров при сополимеризации этилена и увеличенную термостойкость по отношению к системам, до сих пор находящимся в использовании.
EA201390903A 2010-12-20 2011-12-20 Предшественник катализатора и катализатор для высокотемпературной (со)полимеризации альфа-олефинов EA026714B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2010A002332A IT1403278B1 (it) 2010-12-20 2010-12-20 Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura
PCT/EP2011/073367 WO2012084920A1 (en) 2010-12-20 2011-12-20 Catalyst precursor and catalyst for the high-temperature (co)polymerization of alpha-olefins

Publications (2)

Publication Number Publication Date
EA201390903A1 true EA201390903A1 (ru) 2013-11-29
EA026714B1 EA026714B1 (ru) 2017-05-31

Family

ID=43736987

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390903A EA026714B1 (ru) 2010-12-20 2011-12-20 Предшественник катализатора и катализатор для высокотемпературной (со)полимеризации альфа-олефинов

Country Status (19)

Country Link
US (1) US9751959B2 (ru)
EP (1) EP2655437B1 (ru)
JP (1) JP5976008B2 (ru)
KR (1) KR101845578B1 (ru)
CN (1) CN103347906B (ru)
BR (1) BR112013015340B1 (ru)
CA (1) CA2821961C (ru)
CL (1) CL2013001661A1 (ru)
EA (1) EA026714B1 (ru)
ES (1) ES2656078T3 (ru)
HU (1) HUE036271T2 (ru)
IT (1) IT1403278B1 (ru)
MX (1) MX358885B (ru)
MY (1) MY166944A (ru)
NO (1) NO2655437T3 (ru)
PL (1) PL2655437T3 (ru)
PT (1) PT2655437T (ru)
SG (1) SG191182A1 (ru)
WO (1) WO2012084920A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8703625B2 (en) * 2010-02-04 2014-04-22 Air Products And Chemicals, Inc. Methods to prepare silicon-containing films
KR101930976B1 (ko) * 2011-06-01 2018-12-19 다우 글로벌 테크놀로지스 엘엘씨 다중금속 지글러-나타 전촉매 및 그로부터 제조된 올레핀 중합용 촉매
PL3186290T3 (pl) * 2014-07-31 2020-10-19 Versalis S.P.A Stały katalizator dla (ko)polimeryzacji alfa-olefin i sposób jego wytwarzania
AU2016218113B2 (en) * 2015-02-09 2020-06-18 Egpt Limited Improvement of efficiency in power plants
CN116023540A (zh) * 2021-10-27 2023-04-28 中国石油化工股份有限公司 一种聚烯烃催化剂载体的制备方法、载体、催化剂及应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA920299A (en) 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
LU64420A1 (ru) 1971-12-08 1973-07-16
BE791676A (fr) 1971-12-08 1973-05-21 Solvay Procédé pour la polymérisation des oléfines
LU65587A1 (ru) 1972-06-22 1973-12-27
US4497906A (en) * 1982-02-16 1985-02-05 Sumitomo Chemical Company, Limited Solid catalyst component for olefin polymerization
IT1212779B (it) * 1983-10-14 1989-11-30 Enichimica Secondaria Procedimento per la polimerizzazione di etilene e per la copolimerizzazione di etilene con alfa-olefine e catalizzatore relativo.
US4562170A (en) 1984-09-04 1985-12-31 Exxon Research & Engineering Co. Polymerization catalyst
IT1190319B (it) 1986-04-17 1988-02-16 Enichem Polimeri Procedimento per la preparazione di polietilene a bassa o media densita' e catalizzatori adatti allo scopo
IT1203330B (it) 1987-02-06 1989-02-15 Enichem Base Spa Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
JP3049569B2 (ja) * 1990-03-23 2000-06-05 東ソー株式会社 ポリオレフィンの製造方法
IT1251462B (it) * 1991-07-12 1995-05-15 Enichem Polimeri Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine.
US5332707A (en) * 1992-07-31 1994-07-26 Amoco Corporation Olefin polymerization and copolymerization catalyst
IT1311978B1 (it) * 1999-03-25 2002-03-22 Polimeri Europa Srl Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.
IT1397080B1 (it) * 2009-11-23 2012-12-28 Polimeri Europa Spa Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita'

Also Published As

Publication number Publication date
WO2012084920A1 (en) 2012-06-28
MY166944A (en) 2018-07-25
MX2013007032A (es) 2014-01-31
CA2821961C (en) 2018-11-06
SG191182A1 (en) 2013-07-31
PL2655437T3 (pl) 2018-03-30
IT1403278B1 (it) 2013-10-17
JP5976008B2 (ja) 2016-08-23
CN103347906A (zh) 2013-10-09
BR112013015340A2 (pt) 2016-09-20
CN103347906B (zh) 2016-04-13
PT2655437T (pt) 2017-12-18
EP2655437B1 (en) 2017-11-01
KR20140037805A (ko) 2014-03-27
EA026714B1 (ru) 2017-05-31
MX358885B (es) 2018-08-31
HUE036271T2 (hu) 2018-06-28
KR101845578B1 (ko) 2018-04-04
ITMI20102332A1 (it) 2012-06-21
JP2013545864A (ja) 2013-12-26
EP2655437A1 (en) 2013-10-30
US20130317184A1 (en) 2013-11-28
CA2821961A1 (en) 2012-06-28
US9751959B2 (en) 2017-09-05
CL2013001661A1 (es) 2013-12-20
NO2655437T3 (ru) 2018-03-31
ES2656078T3 (es) 2018-02-23
BR112013015340B1 (pt) 2020-03-31

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