ATE233284T1 - Polypropylen mit langkettenverzweigungen - Google Patents

Polypropylen mit langkettenverzweigungen

Info

Publication number
ATE233284T1
ATE233284T1 AT00920551T AT00920551T ATE233284T1 AT E233284 T1 ATE233284 T1 AT E233284T1 AT 00920551 T AT00920551 T AT 00920551T AT 00920551 T AT00920551 T AT 00920551T AT E233284 T1 ATE233284 T1 AT E233284T1
Authority
AT
Austria
Prior art keywords
polypropylene
long chain
chain branches
mev
energy
Prior art date
Application number
AT00920551T
Other languages
English (en)
Inventor
Yves Charlier
Original Assignee
Atofina Res
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8237817&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE233284(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atofina Res filed Critical Atofina Res
Application granted granted Critical
Publication of ATE233284T1 publication Critical patent/ATE233284T1/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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Multicomponent Fibers (AREA)
  • Laminated Bodies (AREA)
AT00920551T 1999-03-19 2000-03-20 Polypropylen mit langkettenverzweigungen ATE233284T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99105661A EP1038893A1 (de) 1999-03-19 1999-03-19 Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften
PCT/EP2000/002573 WO2000056794A1 (en) 1999-03-19 2000-03-20 Polypropylene having improved long chain branching

Publications (1)

Publication Number Publication Date
ATE233284T1 true ATE233284T1 (de) 2003-03-15

Family

ID=8237817

Family Applications (2)

Application Number Title Priority Date Filing Date
AT00920551T ATE233284T1 (de) 1999-03-19 2000-03-20 Polypropylen mit langkettenverzweigungen
AT00916993T ATE258941T1 (de) 1999-03-19 2000-03-20 Herstellung von polypropylen mit verbesserten eigenschaften

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT00916993T ATE258941T1 (de) 1999-03-19 2000-03-20 Herstellung von polypropylen mit verbesserten eigenschaften

Country Status (10)

Country Link
US (2) US6699919B1 (de)
EP (3) EP1038893A1 (de)
JP (2) JP4694697B2 (de)
AT (2) ATE233284T1 (de)
AU (2) AU4108800A (de)
DE (2) DE60001499T3 (de)
DK (2) DK1187860T4 (de)
ES (2) ES2190960T5 (de)
PT (1) PT1169365E (de)
WO (2) WO2000056793A1 (de)

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* Cited by examiner, † Cited by third party
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EP1038893A1 (de) * 1999-03-19 2000-09-27 Fina Research S.A. Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften
EP1170307A1 (de) * 2000-07-05 2002-01-09 ATOFINA Research Formen von Polyolefinen mit verbesserten Eigenschaften
EP1170306A1 (de) * 2000-07-05 2002-01-09 ATOFINA Research Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften
EP1170309A1 (de) * 2000-07-05 2002-01-09 ATOFINA Research Herstellung von Propylencopolymeren mit verbesserten Eigenschaften
EP1170305A1 (de) * 2000-07-05 2002-01-09 ATOFINA Research Verfahren zur Herstellung von Polyolefinen mit verbesserten Eigenschaften
EP1380613A1 (de) * 2002-07-09 2004-01-14 ATOFINA Research Polypropylen mit Langkettenverzweigung
EP1496070A1 (de) * 2003-07-09 2005-01-12 Total Petrochemicals Research Feluy Polyolefin mit internen Doppelbindungen und Verfahren zu seiner Herstellung
FR2881431B1 (fr) * 2005-01-28 2008-12-05 Arkema Sa Greffage d'une poudre de polyamide par irradiation gamma.
DE102004040991B4 (de) * 2004-08-17 2006-10-19 Leibniz-Institut Für Polymerforschung Dresden E.V. Verfahren zur Erzeugung von langkettenverzweigtem Polypropylen
US20070155884A1 (en) * 2004-11-12 2007-07-05 Basell Poliolefine Italia S.R.L. Filled olefin polymer compositions having improved mechanical properties and scratch resistance
DE602006010027D1 (de) 2005-02-03 2009-12-10 Basell Poliolefine Srl Propylen-polymer-zusammensetzung zum spritzgiessen
JP5227165B2 (ja) 2005-05-12 2013-07-03 サンアロマー株式会社 プロピレン／エチレンコポリマー及びその製造方法
US20070004861A1 (en) * 2005-07-01 2007-01-04 Kevin Cai High melt strength polypropylene resins and method for making same
CA2613188A1 (en) 2005-07-01 2007-01-11 Basell Poliolefine Italia S.R.L. Propylene polymers having broad molecular weight distribution
WO2007017360A1 (en) * 2005-08-08 2007-02-15 Basell Poliolefine Italia S.R.L. Process for the nucleation of polypropylene resins
ES2305968T3 (es) * 2005-08-19 2008-11-01 Borealis Technology Oy Espuma de poliolefina.
US20090163666A1 (en) * 2007-12-21 2009-06-25 David John Lohse Polymer compositions exhibiting enhanced flow-induced crystallization
US20090182100A1 (en) * 2008-01-14 2009-07-16 Guenther Gerhard K Process for the production of polyethylene resin
CN100569818C (zh) * 2008-03-06 2009-12-16 中国科学院长春应用化学研究所 一种提高聚丙烯熔体强度的方法
EP2113541A1 (de) * 2008-04-28 2009-11-04 Borealis AG Haftzusammensetzung aus Propylenpolymer für Extrusionsbeschichtung von Papiersubstraten
US8246918B2 (en) * 2008-10-21 2012-08-21 Fina Technology, Inc. Propylene polymers for lab/medical devices
US7935740B2 (en) 2008-12-30 2011-05-03 Basell Poliolefine Italia S.R.L. Process for producing high melt strength polypropylene
EP2523985B1 (de) 2010-01-15 2015-03-11 Reliance Industries Limited Gleichzeitige fest- und schmelzzustandpfropfung von coagenzien zur herstellung langkettigen polypropylens mittels direktem reaktivem strangpressverfahren
US8822598B2 (en) 2010-06-21 2014-09-02 Dow Global Technologies Llc Crystalline block composites as compatibilizers
US9663648B2 (en) * 2011-10-11 2017-05-30 Braskem S.A. Polypropylene for the production of thermoformed articles, large, deep, complex and/or thick articles, process for thermoforming modified polypropylene into large, deep, complex and/or thick articles and use of the polypropylene
CN102558449A (zh) * 2011-12-13 2012-07-11 金发科技股份有限公司 一种高熔体强度的聚丙烯材料及其制备方法与应用
CN104231120B (zh) * 2013-06-24 2016-03-30 北京化工大学 一种长链支化高顺式聚异戊二烯及其制备方法
EP3395377A1 (de) * 2017-04-28 2018-10-31 Borealis AG Weiche polypropylenzusammensetzung mit verbesserten eigenschaften
WO2019173205A1 (en) 2018-03-05 2019-09-12 Berry Global, Inc. Shrink films and methods for making the same
US12486390B2 (en) 2019-06-26 2025-12-02 Dow Global Technologies Llc EPDM blends with long chain branching
CN111057523B (zh) * 2019-11-14 2021-03-16 浙江巨化新材料研究院有限公司 一种中高温热泵混合工质
US11975482B2 (en) * 2020-11-03 2024-05-07 Eos Of North America, Inc. Pretreated material for laser sintering
US20240228689A9 (en) * 2021-02-22 2024-07-11 Board Of Trustees Of Michigan State University Reactive functionalization of carbon-carbon backbone polymers and related compositions
EP4337705A1 (de) * 2021-05-12 2024-03-20 Borealis AG Polypropylen mit hoher schmelzfestigkeit
KR20230075206A (ko) * 2021-11-22 2023-05-31 롯데케미칼 주식회사 장쇄 분지를 가지는 폴리프로필렌 수지 조성물
KR20250157439A (ko) 2023-03-13 2025-11-04 보레알리스 게엠베하 고 용융 강도 폴리프로필렌

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US3201336A (en) * 1956-07-27 1965-08-17 Ct Nat De La Rech Scient Minis Graft polymerization utilizing ionizing radiation
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US3281263A (en) * 1961-03-17 1966-10-25 Dow Chemical Co Method for modifying polymeric substances with high energy radiation
US3634218A (en) * 1967-10-31 1972-01-11 Japan Atomic Energy Res Inst Process for the radiation grafting of butadiene and other co-graft monomers onto polyolefin substrates
US4457817A (en) * 1975-05-12 1984-07-03 Forschungs Institut Fur Textiltechnologie Method of treating high-polymer materials
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ZA86528B (en) * 1985-01-31 1986-09-24 Himont Inc Polypropylene with free-end long chain branching,process for making it,and use thereof
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JP3025057B2 (ja) * 1991-06-27 2000-03-27 積水化学工業株式会社 発泡性ポリオレフィン系樹脂組成物
US5439949A (en) * 1991-08-21 1995-08-08 Rexene Corporation Propylene compositions with improved resistance to thermoforming sag
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JPH07324154A (ja) * 1993-10-05 1995-12-12 Toyo Resin Kk 高分子複合体
JPH07279052A (ja) * 1994-04-11 1995-10-24 Tonen Chem Corp ポリプロピレン系基材の改質方法
JP3171422B2 (ja) * 1994-04-20 2001-05-28 日本原子力研究所 改質ポリプロピレンを製造する方法および成形品
US6162843A (en) * 1995-09-19 2000-12-19 Fisher; Harold M. Crosslinking of polypropylene polymers by irradiation
DE19607480A1 (de) 1996-02-28 1997-09-04 Danubia Petrochem Polymere Kontinuierliches Verfahren zur Herstellung von Polypropylengemischen erhöhter Spannungsrißbeständigkeit und Schmelzefestigkeit
EP0821018A3 (de) 1996-07-22 1998-09-30 PCD-Polymere Gesellschaft m.b.H. Vernetzbare olefinische Polymere und Verfahren zu ihrer Herstellung
JPH10147720A (ja) * 1996-09-20 1998-06-02 Daicel Chem Ind Ltd 架橋性樹脂組成物、それから得られる架橋成形体およびその用途
US5916929A (en) * 1997-06-23 1999-06-29 E-Beam Services, Inc. Method for irradiating organic polymers
EP1038893A1 (de) * 1999-03-19 2000-09-27 Fina Research S.A. Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften
US6444722B1 (en) * 2000-11-02 2002-09-03 Basell Poliolefine Italia S.P.A. Making polyolefin graft copolymers with low molecular weight side chains using a polymeric peroxide as an initiator

Also Published As

Publication number Publication date
EP1169365A1 (de) 2002-01-09
WO2000056793A1 (en) 2000-09-28
ES2190960T3 (es) 2003-09-01
JP2002540232A (ja) 2002-11-26
JP2002540233A (ja) 2002-11-26
DE60001499T3 (de) 2007-09-06
DK1187860T4 (da) 2007-06-11
EP1169365B1 (de) 2004-02-04
AU3814300A (en) 2000-10-09
EP1187860B2 (de) 2007-02-14
DE60008085D1 (de) 2004-03-11
DK1187860T3 (da) 2003-06-02
WO2000056794A1 (en) 2000-09-28
EP1187860A1 (de) 2002-03-20
JP4694697B2 (ja) 2011-06-08
DE60008085T2 (de) 2004-08-05
EP1187860B1 (de) 2003-02-26
ES2190960T5 (es) 2007-09-16
AU4108800A (en) 2000-10-09
DE60001499T2 (de) 2003-10-30
ES2212998T3 (es) 2004-08-16
PT1169365E (pt) 2004-04-30
US6632854B1 (en) 2003-10-14
ATE258941T1 (de) 2004-02-15
US6699919B1 (en) 2004-03-02
EP1038893A1 (de) 2000-09-27
DK1169365T3 (da) 2004-05-03
DE60001499D1 (de) 2003-04-03

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