DE602006014708D1 - Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen - Google Patents

Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen

Info

Publication number
DE602006014708D1
DE602006014708D1 DE602006014708T DE602006014708T DE602006014708D1 DE 602006014708 D1 DE602006014708 D1 DE 602006014708D1 DE 602006014708 T DE602006014708 T DE 602006014708T DE 602006014708 T DE602006014708 T DE 602006014708T DE 602006014708 D1 DE602006014708 D1 DE 602006014708D1
Authority
DE
Germany
Prior art keywords
injection molding
flow rates
melt flow
polypropylene copolymers
applications
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602006014708T
Other languages
German (de)
English (en)
Inventor
Alexander Fuchs
Ralf Nickles
Bernd Schuetz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Polyolefine GmbH
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
Publication of DE602006014708D1 publication Critical patent/DE602006014708D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
DE602006014708T 2005-10-21 2006-10-12 Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen Active DE602006014708D1 (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
DE602006014708D1 true DE602006014708D1 (de) 2010-07-15

Family

ID=37633616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006014708T Active DE602006014708D1 (de) 2005-10-21 2006-10-12 Statistische polypropylencopolymere mit hohen schmelzflussraten für spritzguss- und schmelzblasanwendungen

Country Status (7)

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

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EP1940889B1 (en) 2005-10-21 2010-06-02 Basell Polyolefine GmbH Propylene polymers
CN101291986B (zh) 2005-10-21 2011-12-14 巴塞尔聚烯烃股份有限公司 用于注射模塑的聚丙烯
ES2536254T3 (es) * 2006-06-30 2015-05-21 Borealis Technology Oy Copolímero de polipropileno al azar con alto flujo del fundido
EP2092004B1 (en) * 2006-12-20 2016-11-23 Basell Poliolefine Italia S.r.l. Filled polyolefin compositions
WO2008074715A1 (en) * 2006-12-20 2008-06-26 Basell Poliolefine Italia S.R.L. Filled polyolefin compositions
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
PL2373702T3 (pl) 2008-12-31 2018-07-31 W.R. Grace & Co.-Conn. Kompozycja prekatalizatora z wewnętrznym donorem w postaci podstawionego aromatycznego diestru 1,2-fenylenowego oraz sposób
JP5731988B2 (ja) 2008-12-31 2015-06-10 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット プロピレン系ポリマー、物品およびその製造プロセス
US8950587B2 (en) * 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
CN102639769B (zh) * 2010-01-28 2014-03-26 北欧化工公司 熔喷纤维
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
WO2012016928A1 (en) * 2010-08-02 2012-02-09 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
KR101685435B1 (ko) 2011-12-22 2016-12-13 인텔 코포레이션 커맨드/어드레스 레지스터 디바이스 내에 저장된 데이터에의 액세스
US9694306B2 (en) 2013-05-24 2017-07-04 Hollingsworth & Vose Company Filter media including polymer compositions and blends
WO2015169653A1 (en) * 2014-05-06 2015-11-12 Basell Poliolefine Italia S.R.L. Random propylene-ethylene copolymers
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
EP3235836B1 (en) * 2014-12-15 2020-10-21 Sumitomo Chemical Company, Limited Polymer
CN113201085B (zh) 2016-06-15 2023-05-02 住友化学株式会社 聚合物、成型体、发泡体、树脂组合物及聚合物的制造方法
CN121005994A (zh) * 2018-06-11 2025-11-25 格雷斯公司 适用于食料的热填充包装的丙烯-乙烯共聚物组合物
KR102890516B1 (ko) * 2018-06-11 2025-11-26 더블유.알. 그레이스 앤드 캄파니-콘. 낮은 xs/et 비 및 높은 mfr을 갖는 프로필렌-에틸렌 랜덤 공중합체
US11834534B2 (en) 2018-08-22 2023-12-05 Basell Poliolefine Italia S.R.L. Random propylene-ethylene copolymers
KR20200141790A (ko) * 2019-06-11 2020-12-21 주식회사 엘지화학 프로필렌-에틸렌 랜덤 공중합체
EP3916022A1 (en) 2020-05-27 2021-12-01 Borealis AG Polypropylene coating composition
CN117098659B (zh) * 2021-04-01 2024-09-20 北欧化工公司 双轴取向聚丙烯系多层膜
WO2025040547A1 (en) 2023-08-22 2025-02-27 Basell Poliolefine Italia S.R.L. Random propylene-ethylene copolymers
WO2025040632A1 (en) 2023-08-22 2025-02-27 Basell Poliolefine Italia S.R.L. Random propylene-ethylene copolymers

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IT1264680B1 (it) * 1993-07-07 1996-10-04 Spherilene Srl Catalizzatori supportati per la polimerizzazione delle olefine
IT1269837B (it) * 1994-05-26 1997-04-15 Spherilene Srl Componenti e catalizzatori per la polimerizzazione delle olefine
US6399533B2 (en) * 1995-05-25 2002-06-04 Basell Technology Company Bv Compounds and catalysts for the polymerization of olefins
US5741563A (en) * 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers
US6576306B2 (en) * 1996-09-04 2003-06-10 Exxonmobil Chemical Patents Inc. Propylene polymers for films
US6559252B1 (en) * 1997-10-29 2003-05-06 Basell Technology Company Bv Catalysts and processes for the polymerization of olefins
BR0014616A (pt) * 1999-09-22 2002-06-18 Basell Technology Co Bv Sistema catalìtico e processo para a polimerização de olefinas
DE19962814A1 (de) * 1999-12-23 2001-06-28 Targor Gmbh Neues Katalysatorsystem und dessen Verwendung
AU782996B2 (en) * 1999-12-23 2005-09-15 Basell Polyolefine Gmbh Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerisation of olefins
DE19962910A1 (de) * 1999-12-23 2001-07-05 Targor Gmbh Chemische Verbindung, Verfahren zu deren Herstellung und deren Verwendung in Katalysatorsystemen zur Herstellung von Polyolefinen
DE60103702T2 (de) * 2000-02-24 2005-06-23 Basell Polyolefine Gmbh Organometallische Verbindungen die als Cokatalysator bei der Polymerisation von Olefinen verwendet ist
WO2002016681A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene fibers and fabrics
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
US7417006B2 (en) * 2001-05-21 2008-08-26 Basell Polyolefine Gmbh Catalyst system for the polymerization of olefins
US20040044106A1 (en) * 2001-11-08 2004-03-04 Portnoy Robert C. Polypropylene for precision injection molding applications
CN100532400C (zh) * 2002-07-09 2009-08-26 巴塞尔聚烯烃股份有限公司 用于烯烃聚合的催化剂体系
CN101163723B (zh) * 2003-07-04 2010-12-22 巴塞尔聚烯烃股份有限公司 烯烃聚合方法
CN101291986B (zh) * 2005-10-21 2011-12-14 巴塞尔聚烯烃股份有限公司 用于注射模塑的聚丙烯

Also Published As

Publication number Publication date
JP2009512750A (ja) 2009-03-26
CN101312992B (zh) 2011-12-14
EP1940888A1 (en) 2008-07-09
ATE469928T1 (de) 2010-06-15
JP5584416B2 (ja) 2014-09-03
CN101312992A (zh) 2008-11-26
WO2007045600A1 (en) 2007-04-26
US20090118451A1 (en) 2009-05-07
EP1940888B1 (en) 2010-06-02

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