BR112014006495A2 - processo para o preparo de polímeros de propileno de alta pureza - Google Patents

processo para o preparo de polímeros de propileno de alta pureza

Info

Publication number
BR112014006495A2
BR112014006495A2 BR112014006495A BR112014006495A BR112014006495A2 BR 112014006495 A2 BR112014006495 A2 BR 112014006495A2 BR 112014006495 A BR112014006495 A BR 112014006495A BR 112014006495 A BR112014006495 A BR 112014006495A BR 112014006495 A2 BR112014006495 A2 BR 112014006495A2
Authority
BR
Brazil
Prior art keywords
preparation
high purity
propylene polymers
compound
purity propylene
Prior art date
Application number
BR112014006495A
Other languages
English (en)
Other versions
BR112014006495B1 (pt
Inventor
Neumann Andreas
Mazzucco Antonio
Gaddi Benedetta
Sartori Gabriella
Collina Gianni
Galvan Monica
Fusco Ofelia
Pantaleoni Roberto
Original Assignee
Basell Poliolefine Italia Srl
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 Basell Poliolefine Italia Srl filed Critical Basell Poliolefine Italia Srl
Publication of BR112014006495A2 publication Critical patent/BR112014006495A2/pt
Publication of BR112014006495B1 publication Critical patent/BR112014006495B1/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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • 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
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0204—Ethers
    • 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
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0209—Esters of carboxylic or carbonic acids
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene

Landscapes

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

Abstract

resumo patente de invenção: "processo para o preparo de polímeros de propileno de alta pureza". a presente invenção refere-se a um processo para o preparo de polímeros de propileno de alta pureza, realizado na presença de um catalisador incluindo o produto obtido, contatando: (a) um componente catalisador sólido incluindo mg, ti e pelo menos um primeiro composto doador de elétrons interno (1id), selecionado entre os succinatos, e um segundo composto doador de elétrons interno (2id) selecionado entre os 1,3-diéteres, em que a razão molar do primeiro doador interno para o segundo doador interno 1id:2id está compreendida entre 4:6 e 9:1, com (b) um composto organo-alumínio e, opcionalmente, com (c) um composto doador de elétron externo, em que o referido processo é realizado a uma temperatura igual ou acima de 78°c e empregando-se uma razão molar de composto organo-alumínio para o componente catalisador sólido (b):(a) inferior a 5.
BR112014006495-4A 2011-09-23 2012-09-17 processo para a preparação de (co)polímeros de propileno de alta pureza BR112014006495B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11182478.5 2011-09-23
EP11182478 2011-09-23
PCT/EP2012/068195 WO2013041470A1 (en) 2011-09-23 2012-09-17 Process for the preparation of high purity propylene polymers

Publications (2)

Publication Number Publication Date
BR112014006495A2 true BR112014006495A2 (pt) 2017-03-28
BR112014006495B1 BR112014006495B1 (pt) 2021-02-09

Family

ID=47913920

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014006495-4A BR112014006495B1 (pt) 2011-09-23 2012-09-17 processo para a preparação de (co)polímeros de propileno de alta pureza

Country Status (5)

Country Link
US (1) US10221261B2 (pt)
EP (1) EP2758440B1 (pt)
CN (1) CN103814050B (pt)
BR (1) BR112014006495B1 (pt)
WO (1) WO2013041470A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121483B (zh) * 2013-04-09 2018-04-13 博里利斯股份公司 用于制造聚丙烯的方法
CN104558298B (zh) * 2013-10-17 2018-04-10 中国石油化工股份有限公司 一种电工膜用聚丙烯树脂及其制备方法
JP7196074B2 (ja) * 2016-08-30 2022-12-26 ダブリュー・アール・グレース・アンド・カンパニー－コーン ポリオレフィンの製造のための触媒系並びに同触媒系を作製及び使用する方法
EP3309183A1 (en) 2016-10-14 2018-04-18 SABIC Global Technologies B.V. Polypropylene for use in bopp applications

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162661B (nl) 1968-11-21 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
YU35844B (en) 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
US4617284A (en) * 1984-06-04 1986-10-14 Mitsubishi Petrochemical Company, Limited Catalyst component for polymerization of olefins and process for production thereof
IT1241094B (it) * 1990-03-30 1993-12-29 Himont Inc Polimeri del propilene iperpuri (capacitor grade)
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
EP1857476A1 (en) * 2006-04-24 2007-11-21 Total Petrochemicals Research Feluy Catalyst composition for the (co)polymerization of propylene
JP5579433B2 (ja) * 2006-04-24 2014-08-27 トタル リサーチ アンド テクノロジー フエリユイ 灰分量の少ないプロピレンポリマーの製造方法
EP1849807A1 (en) 2006-04-24 2007-10-31 Total Petrochemicals Research Feluy Catalyst composition for the copolymerization of propylene
ATE465184T1 (de) * 2006-06-21 2010-05-15 Total Petrochemicals Res Feluy Katalysatorzusammensetzung zur (co)polymerisierung von propylen
EP2070956A1 (en) 2007-12-14 2009-06-17 Total Petrochemicals Research Feluy Process for the production of a bimodal polypropylene having low ash content
EP2070954A1 (en) 2007-12-14 2009-06-17 Total Petrochemicals Research Feluy Process for the production of a propylene polymer having a broad molecular weight distribution and a low ash content
EP2501727B1 (en) * 2009-11-19 2014-05-14 Basell Poliolefine Italia S.r.l. Process for the preparation of impact resistant propylene polymer compositions
RU2598073C2 (ru) * 2011-04-12 2016-09-20 Базелль Полиолефин Италия С.Р.Л. Компоненты катализатора для полимеризации олефинов

Also Published As

Publication number Publication date
CN103814050A (zh) 2014-05-21
WO2013041470A1 (en) 2013-03-28
CN103814050B (zh) 2016-05-04
BR112014006495B1 (pt) 2021-02-09
EP2758440B1 (en) 2018-06-20
US10221261B2 (en) 2019-03-05
EP2758440A1 (en) 2014-07-30
US20140235802A1 (en) 2014-08-21

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Legal Events

Date Code Title Description
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]
B06A Patent application procedure suspended [chapter 6.1 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 17/09/2012, OBSERVADAS AS CONDICOES LEGAIS.