ATE456608T1 - Blasfolie aus polypropylen - Google Patents

Blasfolie aus polypropylen

Info

Publication number
ATE456608T1
ATE456608T1 AT07801893T AT07801893T ATE456608T1 AT E456608 T1 ATE456608 T1 AT E456608T1 AT 07801893 T AT07801893 T AT 07801893T AT 07801893 T AT07801893 T AT 07801893T AT E456608 T1 ATE456608 T1 AT E456608T1
Authority
AT
Austria
Prior art keywords
polypropylene
film made
blowed
blowed film
less
Prior art date
Application number
AT07801893T
Other languages
English (en)
Inventor
Manfred Stadlbauer
Eberhard Ernst
Peter Niedersuess
Original Assignee
Borealis Tech 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 Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of ATE456608T1 publication Critical patent/ATE456608T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—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
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Gyroscopes (AREA)
AT07801893T 2006-08-25 2007-08-24 Blasfolie aus polypropylen ATE456608T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06017789A EP1903070B9 (de) 2006-08-25 2006-08-25 Geblasene Polypropylenfolie
PCT/EP2007/007468 WO2008022802A1 (en) 2006-08-25 2007-08-24 Blown film of polypropylene

Publications (1)

Publication Number Publication Date
ATE456608T1 true ATE456608T1 (de) 2010-02-15

Family

ID=37497031

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06017789T ATE439393T1 (de) 2006-08-25 2006-08-25 Geblasene polypropylenfolie
AT07801893T ATE456608T1 (de) 2006-08-25 2007-08-24 Blasfolie aus polypropylen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06017789T ATE439393T1 (de) 2006-08-25 2006-08-25 Geblasene polypropylenfolie

Country Status (10)

Country Link
US (1) US20090182105A1 (de)
EP (2) EP1903070B9 (de)
KR (1) KR101032013B1 (de)
CN (1) CN101501110B (de)
AT (2) ATE439393T1 (de)
BR (1) BRPI0717001A2 (de)
DE (2) DE602006008470D1 (de)
EA (1) EA200970221A1 (de)
ES (2) ES2331091T3 (de)
WO (1) WO2008022802A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9938400B2 (en) * 2008-04-23 2018-04-10 Exxonmobil Chemical Patents Inc. Propylene copolymers in soft thermoplastic blends
EP2133389A1 (de) 2008-06-12 2009-12-16 Borealis AG Polypropylenzusammensetzung
EP2147939A1 (de) * 2008-07-22 2010-01-27 Borealis AG Polypropylenzusammensetzung mit verbesserter Optik für Folie und Formanwendungen
ATE538173T1 (de) 2009-10-29 2012-01-15 Borealis Ag Heterophasisches polypropylenharz mit langkettiger verzweigung
EP2386584A1 (de) 2010-05-11 2011-11-16 Borealis AG Polypropylenzusammensetzung, die zur Extrusionsbeschichtung geeignet ist
EP2418237A1 (de) 2010-08-12 2012-02-15 Borealis AG Leicht abziehbarer Polypropylen-Film ohne Nocke
WO2012020106A1 (en) 2010-08-12 2012-02-16 Borealis Ag Easy tear polypropylene film without notch
ES2645714T3 (es) 2011-02-28 2017-12-07 Borealis Ag Composición de polipropileno adecuada para el recubrimiento por extrusión
ES2605038T3 (es) 2011-10-31 2017-03-10 Borealis Ag Mezcla de polipropileno con mejor balance entre SIT y punto de fusión
ES2599456T3 (es) 2012-06-28 2017-02-01 Borealis Ag Polipropileno de resistencia elevada a la fusión de calidad mejorada
CA2878305C (en) 2012-07-25 2017-07-04 Borealis Ag Film with low ocs gel index
EP2925795B1 (de) * 2012-12-03 2018-12-26 ExxonMobil Chemical Patents Inc. Propylenpolymere
EP2829397A1 (de) * 2013-07-22 2015-01-28 Basell Poliolefine Italia S.r.l. Heißversiegelbare Polyolefinfilme und Folien
KR101764561B1 (ko) * 2014-05-06 2017-08-02 바셀 폴리올레핀 이탈리아 에스.알.엘 랜덤 프로필렌-에틸렌 공중합체 및 이의 제조 방법
EP3140329B2 (de) 2014-05-06 2026-04-29 Basell Poliolefine Italia S.r.l. Zufalls-propylen-ethylen-copolymere und herstellungsverfahren dafür
WO2015169652A1 (en) * 2014-05-06 2015-11-12 Basell Poliolefine Italia S.R.L. Multilayer film random propylene-ethylene copolymers
EP3018155A1 (de) 2014-11-05 2016-05-11 Borealis AG Verzweigtes Polypropylen für Folienanwendungen
BR112017027434A2 (pt) 2015-08-13 2018-09-04 Exxonmobil Chemical Patents Inc folhas com múltiplas camadas compreendendo um polipropileno com alta resistência do fundido
EP4393969A1 (de) 2022-12-27 2024-07-03 Borealis AG Propylenzusammensetzung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115416A (en) * 1979-02-27 1980-09-05 Nippon Oil Co Ltd Manufacture of copolymer
JPS6042807B2 (ja) * 1980-04-11 1985-09-25 チッソ株式会社 エチレンプロピレンα−オレフイン三元共重合体の製造方法
US4634745A (en) * 1985-04-01 1987-01-06 United States Steel Corporation Terpolymer production
US4808561A (en) * 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5250631A (en) * 1990-06-13 1993-10-05 Shell Oil Company Polymer compositions
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
DE59207030D1 (de) * 1991-05-28 1996-10-10 Hoechst Ag Siegelbare, opake, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE69408989T2 (de) 1993-05-25 1998-11-05 Exxon Chemical Patents Inc Metallocen-katalysatorsysteme auf einem träger für die olefinpolymerisation, ihre herstellung und verwendung
US5468440B1 (en) * 1994-05-06 1997-04-08 Exxon Chemical Patents Inc Process of making oriented film or structure
SE9504539D0 (sv) 1995-12-19 1995-12-19 Borealis As Procatalyst and process for the preparation of a multimodal ethylene homopolymer and/or ethylene/ 1-olefin copolymer by gas-phase polymerisation
BE1009963A3 (fr) * 1995-12-22 1997-11-04 Solvay Compositions a base de copolymeres statistiques du propylene, procede pour leur fabrication, et feuilles multicouches thermoscellables les contenant.
US6204348B1 (en) 1997-05-20 2001-03-20 Borealis Gmbh Modified polypropylenes of improved processability
FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
JP2001515114A (ja) * 1997-08-15 2001-09-18 ザ ダウ ケミカル カンパニー 実質的に線状の均一なオレフィン重合体組成物から製造されるフィルム
EP1115761B1 (de) * 1998-08-26 2013-09-18 ExxonMobil Chemical Patents Inc. Verzweigte polypropylenzusammensetzungen
CN1590422A (zh) 1999-12-23 2005-03-09 巴塞尔聚烯烃有限公司 过渡金属化合物，配体体系，催化剂体系及其在烯烃的聚合反应和共聚反应中的用途
EP1142684A3 (de) * 2000-04-03 2002-06-26 Sumitomo Chemical Company, Limited Thermoplastische Kunststofffolie und Behälter
US7125933B2 (en) * 2000-06-22 2006-10-24 Univation Technologies, Llc Very low density polyethylene blends
AU2001271409A1 (en) * 2000-06-22 2002-01-02 Exxonmobil Chemical Patents Inc Very low density polyethylene and high density polyethylene blends
WO2003040233A2 (en) * 2001-11-06 2003-05-15 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
EP1323747A1 (de) 2001-12-19 2003-07-02 Borealis Technology Oy Herstellung von Katalysatoren für die Olefinpolymerisation
SG113461A1 (en) * 2002-05-09 2005-08-29 Sumitomo Chemical Co Polypropylene resin composition and heat-shrinkable film obtained from the same

Also Published As

Publication number Publication date
EP2054464B1 (de) 2010-01-27
CN101501110B (zh) 2013-02-20
CN101501110A (zh) 2009-08-05
BRPI0717001A2 (pt) 2013-10-08
ATE439393T1 (de) 2009-08-15
DE602006008470D1 (de) 2009-09-24
ES2331091T3 (es) 2009-12-21
KR101032013B1 (ko) 2011-05-02
EP1903070B9 (de) 2009-12-23
DE602007004630D1 (de) 2010-03-18
US20090182105A1 (en) 2009-07-16
EP1903070B1 (de) 2009-08-12
EA200970221A1 (ru) 2009-08-28
WO2008022802A1 (en) 2008-02-28
EP2054464A1 (de) 2009-05-06
EP1903070A1 (de) 2008-03-26
ES2340436T3 (es) 2010-06-02
KR20090016609A (ko) 2009-02-16

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