ATE388175T1 - Polyethylenfilm mit verbesserter verarbeitbarkeit und verbesserten mechanischen eigenschaften - Google Patents

Polyethylenfilm mit verbesserter verarbeitbarkeit und verbesserten mechanischen eigenschaften

Info

Publication number
ATE388175T1
ATE388175T1 AT05007986T AT05007986T ATE388175T1 AT E388175 T1 ATE388175 T1 AT E388175T1 AT 05007986 T AT05007986 T AT 05007986T AT 05007986 T AT05007986 T AT 05007986T AT E388175 T1 ATE388175 T1 AT E388175T1
Authority
AT
Austria
Prior art keywords
improved
mechanical properties
polyethylene film
processability
complex viscosity
Prior art date
Application number
AT05007986T
Other languages
English (en)
Inventor
Irene Helland
Svein Staal Eggen
Marion Remko Van
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34935045&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE388175(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of ATE388175T1 publication Critical patent/ATE388175T1/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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • 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
    • 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
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y10T428/1345—Single layer [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT05007986T 2005-04-12 2005-04-12 Polyethylenfilm mit verbesserter verarbeitbarkeit und verbesserten mechanischen eigenschaften ATE388175T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05007986A EP1712574B1 (de) 2005-04-12 2005-04-12 Polyethylenfilm mit verbesserter Verarbeitbarkeit und verbesserten mechanischen Eigenschaften

Publications (1)

Publication Number Publication Date
ATE388175T1 true ATE388175T1 (de) 2008-03-15

Family

ID=34935045

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05007986T ATE388175T1 (de) 2005-04-12 2005-04-12 Polyethylenfilm mit verbesserter verarbeitbarkeit und verbesserten mechanischen eigenschaften

Country Status (10)

Country Link
US (1) US8168274B2 (de)
EP (2) EP1712574B1 (de)
CN (1) CN101160332B (de)
AT (1) ATE388175T1 (de)
CA (1) CA2603531A1 (de)
DE (1) DE602005005164T2 (de)
EA (1) EA015936B1 (de)
ES (1) ES2298875T3 (de)
PL (1) PL1712574T3 (de)
WO (1) WO2006108512A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7754834B2 (en) 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density
ES2354383T5 (es) 2007-08-10 2021-06-21 Borealis Tech Oy Artículo que comprende una composición de polipropileno
EP2067799A1 (de) * 2007-12-05 2009-06-10 Borealis Technology OY Polymer
EP2354183B1 (de) 2010-01-29 2012-08-22 Borealis AG Formungszusammensetzung
ES2394253T3 (es) 2010-01-29 2013-01-30 Borealis Ag Composición de moldeo de polietileno con una relación de craqueo por tensión/rigidez y resistencia al impacto mejoradas
WO2013144328A1 (en) 2012-03-28 2013-10-03 Borealis Ag Multimodal polymer
BR112014023559B1 (pt) * 2012-03-28 2021-11-30 Borealis Ag Copolímero de etileno multimodal, seu processo de preparação, composto, filme e fibra
MX377242B (es) 2012-06-26 2025-03-07 Ineos Europe Ag Composicion de pelicula.
JP6487924B2 (ja) * 2014-10-13 2019-03-20 エルジー・ケム・リミテッド 加工性および環境応力亀裂抵抗性に優れたエチレン／１−ヘキセンまたはエチレン／１−ブテン共重合体
US20160355650A1 (en) * 2015-06-05 2016-12-08 Tredegar Film Products Corporation Low Microgel Surface Protection Film
EP4116359B1 (de) * 2021-07-07 2024-03-13 Borealis AG Einschichtige blasfolie

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
US6316546B1 (en) * 1991-03-06 2001-11-13 Exxonmobil Oil Corporation Ethylene polymer film resins
FI96216C (fi) 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
AR007176A1 (es) 1996-05-17 1999-10-13 Bp Chem Int Ltd Composiciones de copolimeros de poliolefinas en las que el maximo peso molecular esta en la parte de la composicion que tiene el contenido decomonomero mas elevado, proceso para obtener dichas composiciones, catalizadores de aplicacion en dicho proceso, articulos de manufactura, tal
US5767034A (en) 1996-05-31 1998-06-16 Intevep, S.A. Olefin polymerization catalyst with additive comprising aluminum-silicon composition, calixarene derivatives or cyclodextrin derivatives
SE9803501D0 (sv) * 1998-10-14 1998-10-14 Borealis Polymers Oy Polymer composition for pipes
FI990003L (fi) * 1999-01-04 2000-07-05 Borealis Polymers Oy Polymeerikoostumus, menetelmä sen valmistamiseksi ja siitä valmistetut kalvot
CN1222402C (zh) * 1999-09-29 2005-10-12 纳幕尔杜邦公司 经改善加工性能的聚乙烯
US6248831B1 (en) * 1999-12-06 2001-06-19 Union Carbide Chemicals & Plastics Technology Corporation High strength polyethylene film
EP1300239A1 (de) * 2001-10-04 2003-04-09 Borealis Technology OY Nicht-orientierter Polypropylenfilm
ATE287420T1 (de) * 2002-02-04 2005-02-15 Borealis Tech Oy Film mit hoher schlagfestigkeit

Also Published As

Publication number Publication date
WO2006108512A1 (en) 2006-10-19
EA200701935A1 (ru) 2008-04-28
CN101160332B (zh) 2010-08-11
PL1712574T3 (pl) 2008-08-29
DE602005005164D1 (de) 2008-04-17
CN101160332A (zh) 2008-04-09
CA2603531A1 (en) 2006-10-19
US8168274B2 (en) 2012-05-01
EP1712574A1 (de) 2006-10-18
EP1712574B1 (de) 2008-03-05
DE602005005164T2 (de) 2008-09-11
US20090053495A1 (en) 2009-02-26
EA015936B1 (ru) 2011-12-30
EP1891128A1 (de) 2008-02-27
ES2298875T3 (es) 2008-05-16

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