BRPI0606656A2 - composição de copolìmero aleatório de alfa-olefina heterofásico, uso de componente de copolìmero aleatório, processo de produção do copolìmero aleatório-heterofásico, composição de copolìmero aleatório-heterofásico e artigo comprendendo a mesma - Google Patents

composição de copolìmero aleatório de alfa-olefina heterofásico, uso de componente de copolìmero aleatório, processo de produção do copolìmero aleatório-heterofásico, composição de copolìmero aleatório-heterofásico e artigo comprendendo a mesma

Info

Publication number
BRPI0606656A2
BRPI0606656A2 BRPI0606656-9A BRPI0606656A BRPI0606656A2 BR PI0606656 A2 BRPI0606656 A2 BR PI0606656A2 BR PI0606656 A BRPI0606656 A BR PI0606656A BR PI0606656 A2 BRPI0606656 A2 BR PI0606656A2
Authority
BR
Brazil
Prior art keywords
random
heterophasic
copolymer
alpha
copolymer composition
Prior art date
Application number
BRPI0606656-9A
Other languages
English (en)
Inventor
Torvald Vestberg
Pirjo Jooskeloien
Bo Malm
Original Assignee
Borealis Polymers Oy
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 Borealis Polymers Oy filed Critical Borealis Polymers Oy
Publication of BRPI0606656A2 publication Critical patent/BRPI0606656A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/02—Heterophasic composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

COMPOSIçãO DE COPOLìMERO ALEATóRIO DE ALFA-OLEFINA HETEROFáSICO, USO DE COMPONENTE DE COPOLìMERO ALEATóRIO, PROCESSO DE PRODUçãO DO COPOLìMERO ALEATóRIO-HETEROFáSICO, COMPOSIçãO DE COPOLìMERO ALEATóRIO-HETEROFáSICO E ARTIGO COMPREENDENDO A MESMA. A invenção se refere a uma composição de copolímero aleatória de alfa-olefina heterofásica com uma temperatura de fusão (Tm) de pelo menos 130°C, e um módulo de flexão não mais alto do que 1000 MPa, pelo que a composição da invenção compreende um componente de copolimero aleatório de alfa-olefina (A) de pelo menos duas frações de copolímero de alfa-olefina (i) e (ii) tendo um teor diferente de comonómero, pelo que pelo menos uma das frações é um copolímero aleatório de alfa-olefina, e um componente de borracha (B)
BRPI0606656-9A 2005-01-14 2006-01-12 composição de copolìmero aleatório de alfa-olefina heterofásico, uso de componente de copolìmero aleatório, processo de produção do copolìmero aleatório-heterofásico, composição de copolìmero aleatório-heterofásico e artigo comprendendo a mesma BRPI0606656A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05000737A EP1681315B1 (en) 2005-01-14 2005-01-14 Heterophasic polymer composition and process for its preparation
PCT/EP2006/000227 WO2006074930A1 (en) 2005-01-14 2006-01-12 Heterophasic polymer composition and process for its preparation

Publications (1)

Publication Number Publication Date
BRPI0606656A2 true BRPI0606656A2 (pt) 2009-07-07

Family

ID=34933312

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606656-9A BRPI0606656A2 (pt) 2005-01-14 2006-01-12 composição de copolìmero aleatório de alfa-olefina heterofásico, uso de componente de copolìmero aleatório, processo de produção do copolìmero aleatório-heterofásico, composição de copolìmero aleatório-heterofásico e artigo comprendendo a mesma

Country Status (10)

Country Link
US (1) US8394893B2 (pt)
EP (2) EP1681315B1 (pt)
CN (1) CN101090939A (pt)
AT (2) ATE407970T1 (pt)
BR (1) BRPI0606656A2 (pt)
DE (2) DE602005009648D1 (pt)
EA (1) EA012419B1 (pt)
ES (1) ES2313133T3 (pt)
PL (1) PL1681315T3 (pt)
WO (1) WO2006074930A1 (pt)

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US8440319B2 (en) * 2007-05-10 2013-05-14 Fina Technology, Inc. Heat resistant polypropylene film
EP2014714A1 (en) * 2007-07-11 2009-01-14 Borealis Technology Oy Heterophasic polyolefin composition
EP2022824A1 (en) * 2007-08-08 2009-02-11 Borealis Technology Oy Sterilisable and Tough Impact Polypropylene Composition
ATE457323T1 (de) * 2007-12-18 2010-02-15 Borealis Tech Oy Heterophasisches polypropylen mit hoher schlagfestigkeit
CN102046722B (zh) * 2008-04-11 2014-06-25 波利亚里斯技术有限公司 具有高冲击强度的柔性聚丙烯
US8841390B2 (en) * 2008-11-21 2014-09-23 Borealis Ag Method for improving flowability of heterophasic polypropylene powder
ES2370689T3 (es) * 2009-02-25 2011-12-21 Borealis Ag Polímero multimodal de polipropileno, composición que comprende el mismo y un procedimiento para producir el mismo.
EP2546298B1 (en) * 2011-07-15 2017-04-12 Borealis AG Unoriented film
WO2013092615A1 (en) * 2011-12-23 2013-06-27 Borealis Ag Process for the preparation of a heterophasic propylene copolymer
CN104768989B (zh) * 2012-11-16 2018-02-27 北欧化工公司 用于具有良好光学性能的瓶子的无规丙烯共聚物
ES2602788T3 (es) 2012-11-16 2017-02-22 Borealis Ag Copolímero de propileno al azar para botellas con buenas propiedades ópticas y contenido en hexano bajo
PL2824142T3 (pl) 2013-07-12 2016-08-31 Borealis Ag Kopolimer heterofazowy
EP2886599A1 (en) 2013-12-19 2015-06-24 Borealis AG Soft heterophasic polyolefin composition
JP2017508032A (ja) * 2014-02-06 2017-03-23 ボレアリス エージー 高衝撃強さを有する軟質コポリマー
RU2654696C2 (ru) * 2014-03-21 2018-05-22 Бореалис Аг Гетерофазный сополимер пропилена с высокой температурой плавления
KR102103087B1 (ko) * 2018-07-03 2020-04-21 엘에스전선 주식회사 전력 케이블
EP3819918A4 (en) * 2018-07-03 2022-03-23 LS Cable & System Ltd. POWER CABLE
US12404393B2 (en) * 2018-09-26 2025-09-02 Borealis Ag Propylene copolymer composition with excellent optical and mechanical properties
EP3994211B1 (en) 2019-07-05 2024-01-31 Borealis AG Soft propylene copolymer composition
CA3143387C (en) 2019-07-05 2023-09-26 Borealis Ag Soft propylene copolymer composition
KR102900234B1 (ko) 2020-12-11 2025-12-12 보레알리스 게엠베하 반도전성 폴리프로필렌 조성물
EP4314152B1 (en) 2021-03-25 2025-03-19 Borealis AG Polypropylene composition for cable insulation
CN117043256A (zh) 2021-03-25 2023-11-10 北欧化工公司 用于电缆绝缘材料的聚丙烯组合物
US20240294681A1 (en) * 2021-06-24 2024-09-05 Borealis Ag Improving catalyst performance in multi-stage polyolefin production
EP4594415A1 (en) 2022-09-28 2025-08-06 Borealis GmbH Polypropylene composition for cable insulation
CN119968432A (zh) 2022-09-28 2025-05-09 博里利斯股份公司 用于电缆绝缘的聚丙烯组合物
WO2024068578A1 (en) 2022-09-28 2024-04-04 Borealis Ag Polypropylene composition for cable insulation
EP4594416A1 (en) 2022-09-28 2025-08-06 Borealis GmbH Polypropylene composition for cable insulation
WO2024068580A1 (en) 2022-09-28 2024-04-04 Borealis Ag Polypropylene composition for cable insulation
KR20260016942A (ko) 2023-05-23 2026-02-04 보레알리스 게엠베하 폴리올레핀 펠릿을 생산하는 방법, 및 이에 의해 생산되는 펠릿
WO2025068333A1 (en) 2023-09-28 2025-04-03 Borealis Ag Semiconductive polypropylene composition

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FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
FI88047C (fi) 1991-05-09 1993-03-25 Neste Oy Pao tvenne elektrondonorer baserad katalysator foer polymerisation av olefiner
FI88048C (fi) 1991-05-09 1993-03-25 Neste Oy Grovkornig polyolefin, dess framstaellningsmetod och en i metoden anvaend katalysator
ES2209159T3 (es) * 1997-06-24 2004-06-16 Borealis Technology Oy Procedimiento para la preparacion de copolimero de propileno heterofasico.
FI980342A0 (fi) 1997-11-07 1998-02-13 Borealis As Polymerroer och -roerkopplingar
FI974175L (fi) 1997-11-07 1999-05-08 Borealis As Menetelmä polypropeenin valmistamiseksi
ES2196637T3 (es) 1997-12-23 2003-12-16 Borealis Tech Oy Complejo soluble de dihaluro de magnesio, preparacion y uso.
EP1236769A1 (en) * 2001-02-21 2002-09-04 Borealis Technology Oy Heterophasic propylene polymer
PT1273595E (pt) 2001-06-20 2006-10-31 Borealis Tech Oy Preparacao de um componente catalisador para polimerizacao de olefina
ATE370184T1 (de) * 2001-06-27 2007-09-15 Borealis Tech Oy Verfahren zur herstellung einer polymerfolie die ein statistisches propylencopolymer enthält
DE60106219T2 (de) * 2001-06-27 2006-03-09 Borealis Technology Oy Propylen-Copolymer mit zufälliger Comonomerverteilung und Verfahren zu seiner Herstellung
JP2005507444A (ja) * 2001-10-30 2005-03-17 バセル　ポリオレフィン　イタリア　エス．ピー．エー． ポリプロピレン組成物についての管システム
EP1428853A1 (en) * 2002-12-09 2004-06-16 Borealis Technology OY Propylene polymer composition with improved balance of mechanical and optical properties

Also Published As

Publication number Publication date
US20080207835A1 (en) 2008-08-28
EP1681315B1 (en) 2008-09-10
EA012419B1 (ru) 2009-10-30
EP1681315A1 (en) 2006-07-19
US8394893B2 (en) 2013-03-12
CN101090939A (zh) 2007-12-19
EP1836257B1 (en) 2009-10-21
ES2313133T3 (es) 2009-03-01
ATE407970T1 (de) 2008-09-15
PL1681315T3 (pl) 2009-03-31
ATE446340T1 (de) 2009-11-15
DE602006009897D1 (de) 2009-12-03
DE602005009648D1 (de) 2008-10-23
EP1836257A1 (en) 2007-09-26
WO2006074930A1 (en) 2006-07-20
EA200701271A1 (ru) 2008-02-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.