ATE547469T1 - Weiche heterogene isotaktische polypropylenzusammensetzungen - Google Patents

Weiche heterogene isotaktische polypropylenzusammensetzungen

Info

Publication number
ATE547469T1
ATE547469T1 AT08754068T AT08754068T ATE547469T1 AT E547469 T1 ATE547469 T1 AT E547469T1 AT 08754068 T AT08754068 T AT 08754068T AT 08754068 T AT08754068 T AT 08754068T AT E547469 T1 ATE547469 T1 AT E547469T1
Authority
AT
Austria
Prior art keywords
polymer component
weight
isotactic polypropylene
blend
copolymer
Prior art date
Application number
AT08754068T
Other languages
German (de)
English (en)
Inventor
Sudhin Datta
Charles Sims
Peijun Jiang
Abdelhadi Sahnoune
Derek Thurman
Original Assignee
Exxonmobil Chem Patents Inc
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 Exxonmobil Chem Patents Inc filed Critical Exxonmobil Chem Patents Inc
Application granted granted Critical
Publication of ATE547469T1 publication Critical patent/ATE547469T1/de

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
    • 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
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
AT08754068T 2007-04-09 2008-04-03 Weiche heterogene isotaktische polypropylenzusammensetzungen ATE547469T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92248007P 2007-04-09 2007-04-09
PCT/US2008/004352 WO2008124040A1 (en) 2007-04-09 2008-04-03 Soft heterogeneous isotactic polyroplene compositions

Publications (1)

Publication Number Publication Date
ATE547469T1 true ATE547469T1 (de) 2012-03-15

Family

ID=38442586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08754068T ATE547469T1 (de) 2007-04-09 2008-04-03 Weiche heterogene isotaktische polypropylenzusammensetzungen

Country Status (7)

Country Link
EP (1) EP2144963B1 (https=)
JP (1) JP5309129B2 (https=)
CN (1) CN101679699B (https=)
AT (1) ATE547469T1 (https=)
CA (1) CA2683693C (https=)
ES (1) ES2383471T3 (https=)
WO (1) WO2008124040A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8557906B2 (en) 2010-09-03 2013-10-15 Exxonmobil Chemical Patents Inc. Flame resistant polyolefin compositions and methods for making the same
CN103298876B (zh) * 2010-11-24 2016-12-07 埃克森美孚化学专利公司 高填料加载的聚合物组合物
EP2602281B1 (en) 2011-12-05 2014-09-03 Borealis AG Increased output of a film extrusion process
CA2888745C (en) * 2012-07-16 2020-09-22 Bostik, Inc. Polypropylene impact copolymer based hot melt adhesive
JP2019513307A (ja) 2016-03-30 2019-05-23 エクソンモービル・ケミカル・パテンツ・インク 太陽電池用途向けの熱可塑性加硫物組成物
CN108017833A (zh) * 2016-10-28 2018-05-11 中国石油化工股份有限公司 一种高模量高抗冲聚丙烯树脂的制备方法
US11946177B2 (en) 2019-09-23 2024-04-02 Carmel Olefins Ltd Polypropylene compositions for soft nonwoven fabrics
CN114891141A (zh) * 2022-06-24 2022-08-12 山东京博石油化工有限公司 一种间歇制备高性能聚烯烃弹性体或其混合物的方法

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US5198401A (en) 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5057475A (en) 1989-09-13 1991-10-15 Exxon Chemical Patents Inc. Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization
US5387568A (en) 1989-10-30 1995-02-07 Fina Technology, Inc. Preparation of metallocene catalysts for polymerization of olefins
US5243001A (en) 1990-11-12 1993-09-07 Hoechst Aktiengesellschaft Process for the preparation of a high molecular weight olefin polymer
ES2071888T3 (es) 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.
US5239022A (en) 1990-11-12 1993-08-24 Hoechst Aktiengesellschaft Process for the preparation of a syndiotactic polyolefin
DE59107926D1 (de) 1990-11-12 1996-07-18 Hoechst Ag Metallocene mit Liganden aus 2-substituierten Indenylderivaten, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
DE4120009A1 (de) 1991-06-18 1992-12-24 Basf Ag Loesliche katalysatorsysteme zur herstellung von polyalk-1-enen mit hohen molmassen
TW300901B (https=) 1991-08-26 1997-03-21 Hoechst Ag
EP0537686B1 (de) 1991-10-15 2005-01-12 Basell Polyolefine GmbH Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
DE59206948D1 (de) 1991-11-30 1996-09-26 Hoechst Ag Metallocene mit benzokondensierten Indenylderivaten als Liganden, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
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WO1998010016A1 (en) * 1996-09-04 1998-03-12 Exxon Chemical Patents Inc. Improved propylene polymers for oriented films
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
JP2002519497A (ja) * 1998-07-01 2002-07-02 エクソンモービル・ケミカル・パテンツ・インク 結晶性プロピレンポリマーと結晶化可能プロピレンポリマーとを含んでなる弾性ブレンド
DE60017889T2 (de) * 1999-05-13 2006-04-06 Exxonmobil Chemical Patents Inc., Baytown Elastische fasern und daraus hergestellte artikel, die kristalline und kristallisierbare propylenpolymere enthalten
MXPA02006199A (es) 1999-12-22 2003-10-15 Exxon Chemical Patents Inc Composiciones adhesivas a base de polipropileno.
AU2003245926B2 (en) * 2002-06-12 2007-11-29 Basell Polyolefine Gmbh Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency
CN100345896C (zh) * 2002-08-12 2007-10-31 埃克森美孚化学专利公司 增塑聚烯烃组合物
US7629416B2 (en) * 2002-08-12 2009-12-08 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US20050106978A1 (en) * 2003-11-18 2005-05-19 Cheng Chia Y. Elastic nonwoven fabrics made from blends of polyolefins and processes for making the same
US7476710B2 (en) * 2004-12-17 2009-01-13 Exxonmobil Chemical Patents Inc. Heterogeneous polymer blends and molded articles therefrom
CN101080461B (zh) * 2004-12-17 2010-09-22 埃克森美孚化学专利公司 多相聚合物共混物和由此制备的模制品
EP1871833A1 (en) * 2005-04-14 2008-01-02 ExxonMobil Chemical Patents, Inc., A Corporation of the State of Delaware Transparent polyolefin compositions
US7928164B2 (en) * 2005-06-22 2011-04-19 Exxonmobil Chemical Patents Inc. Homogeneous polymer blend and process of making the same

Also Published As

Publication number Publication date
JP2010523792A (ja) 2010-07-15
CN101679699A (zh) 2010-03-24
WO2008124040A1 (en) 2008-10-16
CA2683693A1 (en) 2008-10-16
WO2008124040A8 (en) 2009-02-19
ES2383471T3 (es) 2012-06-21
CA2683693C (en) 2012-12-18
CN101679699B (zh) 2012-07-04
EP2144963B1 (en) 2012-02-29
JP5309129B2 (ja) 2013-10-09
EP2144963A1 (en) 2010-01-20

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