ATE469928T1 - Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen - Google Patents

Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen

Info

Publication number
ATE469928T1
ATE469928T1 AT06807213T AT06807213T ATE469928T1 AT E469928 T1 ATE469928 T1 AT E469928T1 AT 06807213 T AT06807213 T AT 06807213T AT 06807213 T AT06807213 T AT 06807213T AT E469928 T1 ATE469928 T1 AT E469928T1
Authority
AT
Austria
Prior art keywords
melblow
applications
injection molding
flow rates
polypropylene copolymers
Prior art date
Application number
AT06807213T
Other languages
English (en)
Inventor
Alexander Fuchs
Ralf Nickles
Bernd Schuetz
Original Assignee
Basell Polyolefine Gmbh
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 Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh
Application granted granted Critical
Publication of ATE469928T1 publication Critical patent/ATE469928T1/de

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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT06807213T 2005-10-21 2006-10-12 Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen ATE469928T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72947805P 2005-10-21 2005-10-21
PCT/EP2006/067348 WO2007045600A1 (en) 2005-10-21 2006-10-12 Polypropylene random copolymers having high melt flow rates for injection molding and melt brown applications

Publications (1)

Publication Number Publication Date
ATE469928T1 true ATE469928T1 (de) 2010-06-15

Family

ID=37633616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06807213T ATE469928T1 (de) 2005-10-21 2006-10-12 Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen

Country Status (7)

Country Link
US (1) US20090118451A1 (de)
EP (1) EP1940888B1 (de)
JP (1) JP5584416B2 (de)
CN (1) CN101312992B (de)
AT (1) ATE469928T1 (de)
DE (1) DE602006014708D1 (de)
WO (1) WO2007045600A1 (de)

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JP5379479B2 (ja) 2005-10-21 2013-12-25 バーゼル・ポリオレフィン・ゲーエムベーハー 射出成形用のポリプロピレン
ATE469929T1 (de) 2005-10-21 2010-06-15 Basell Polyolefine Gmbh Propylenpolymere
EP1873173B1 (de) * 2006-06-30 2015-04-22 Borealis Technology Oy Random-Polypropylen mit hohem Schmelzflussindex
US8227550B2 (en) * 2006-12-20 2012-07-24 Basell Poliolefine Italia S.R.L. Filled polyolefin compositions
EP2092004B1 (de) * 2006-12-20 2016-11-23 Basell Poliolefine Italia S.r.l. Gefüllte polyolefinzusammensetzungen
US8986432B2 (en) * 2007-11-09 2015-03-24 Hollingsworth & Vose Company Meltblown filter medium, related applications and uses
US9938400B2 (en) * 2008-04-23 2018-04-10 Exxonmobil Chemical Patents Inc. Propylene copolymers in soft thermoplastic blends
BRPI0918706B1 (pt) 2008-12-31 2019-10-29 Dow Global Technologies Llc processo de polimerização, composição de propileno/a-olefina e artigo
MY166882A (en) 2008-12-31 2018-07-24 Grace W R & Co Procatalyst composition with subtituted 1,2-phenylene aromatic diester internal donor and method
US8950587B2 (en) 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
KR101394789B1 (ko) * 2010-01-28 2014-05-15 보레알리스 아게 용융 취입 섬유
JP5580963B2 (ja) * 2010-02-09 2014-08-27 日本ポリプロ株式会社 溶融紡糸型エレクトロスピニング用プロピレン系樹脂材料及び極細繊維の溶融紡糸方法
US8679218B2 (en) 2010-04-27 2014-03-25 Hollingsworth & Vose Company Filter media with a multi-layer structure
DK2601332T3 (en) * 2010-08-02 2016-02-29 Borealis Ag Melt-blown media for air filtration
CN102399395B (zh) * 2010-09-07 2013-02-13 中国石油天然气股份有限公司 一种高流动高乙烯含量无规共聚透明聚丙烯树脂的制备方法
JP5437213B2 (ja) * 2010-09-28 2014-03-12 日本ポリプロ株式会社 溶融紡糸型エレクトロスピニング用プロピレン系樹脂組成物及びそれによる極細繊維の溶融紡糸方法
JP5638928B2 (ja) * 2010-12-07 2014-12-10 株式会社カネカ 射出発泡成形用ポリプロピレン系樹脂、およびその射出発泡成形体
US10155186B2 (en) 2010-12-17 2018-12-18 Hollingsworth & Vose Company Fine fiber filter media and processes
US9442871B2 (en) 2011-12-22 2016-09-13 Intel Corporation Accessing data stored in a command/address register device
US9694306B2 (en) 2013-05-24 2017-07-04 Hollingsworth & Vose Company Filter media including polymer compositions and blends
BR112016024633B1 (pt) * 2014-05-06 2022-05-03 Basell Poliolefine Italia S.R.L. Copolímeros de propileno-etileno aleatórios, processo para a preparação dos mesmos e artigos compreendendo os mesmos
BR112016023909B1 (pt) 2014-05-06 2022-09-27 Basell Poliolefine Italia S.R.L. Copolímeros aleatórios de propileno e etileno e filme de extrusão plana compreendendo os mesmos
CN107001524B (zh) * 2014-12-15 2020-11-17 住友化学株式会社 聚合物
JP6877425B2 (ja) 2016-06-15 2021-05-26 住友化学株式会社 重合体、成形体、発泡体、樹脂組成物および重合体の製造方法
US11873355B2 (en) * 2018-06-11 2024-01-16 W.R. Grace & Co.-Conn. Propylene-ethylene copolymer compositions suitable for hot fill packaging of foodstuffs
JP7447027B2 (ja) * 2018-06-11 2024-03-11 ダブリュー・アール・グレース・アンド・カンパニー－コーン 低ｘｓ／ｅｔ比及び高いｍｆｒを有するプロピレン－エチレンランダムコポリマー
CN112469745B (zh) 2018-08-22 2023-11-24 巴塞尔聚烯烃意大利有限公司 无规丙烯-乙烯共聚物
CN117098659A (zh) * 2021-04-01 2023-11-21 北欧化工公司 双轴取向聚丙烯系多层膜

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ES2220725T3 (es) * 2000-02-24 2004-12-16 Basell Polyolefine Gmbh Compuesto organometalico utilizable como c-catalizador para polimerizar olefinas.
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JP2004514775A (ja) * 2000-11-30 2004-05-20 エクソンモービル・ケミカル・パテンツ・インク 精密射出成形用ポリプロピレンポリマー
JP4173803B2 (ja) * 2001-05-21 2008-10-29 バーゼル・ポリオレフィン・ゲーエムベーハー オレフィンの重合用触媒系
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KR101167877B1 (ko) * 2003-07-04 2012-07-23 바젤 폴리올레핀 게엠베하 올레핀 중합 방법
JP5379479B2 (ja) * 2005-10-21 2013-12-25 バーゼル・ポリオレフィン・ゲーエムベーハー 射出成形用のポリプロピレン

Also Published As

Publication number Publication date
DE602006014708D1 (de) 2010-07-15
EP1940888A1 (de) 2008-07-09
JP2009512750A (ja) 2009-03-26
WO2007045600A1 (en) 2007-04-26
EP1940888B1 (de) 2010-06-02
CN101312992A (zh) 2008-11-26
JP5584416B2 (ja) 2014-09-03
US20090118451A1 (en) 2009-05-07
CN101312992B (zh) 2011-12-14

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