CA2584381C - Polymer blends for producing films with a reduced number of defects - Google Patents

Polymer blends for producing films with a reduced number of defects Download PDF

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Publication number
CA2584381C
CA2584381C CA 2584381 CA2584381A CA2584381C CA 2584381 C CA2584381 C CA 2584381C CA 2584381 CA2584381 CA 2584381 CA 2584381 A CA2584381 A CA 2584381A CA 2584381 C CA2584381 C CA 2584381C
Authority
CA
Canada
Prior art keywords
weight
polymer blend
coc
polymer
radical
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.)
Expired - Lifetime
Application number
CA 2584381
Other languages
English (en)
French (fr)
Other versions
CA2584381A1 (en
Inventor
Wolfram Goerlitz
Anne-Meike Schauwienold
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.)
Topas Advanced Polymers GmbH
Original Assignee
Topas Advanced Polymers 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 Topas Advanced Polymers GmbH filed Critical Topas Advanced Polymers GmbH
Publication of CA2584381A1 publication Critical patent/CA2584381A1/en
Application granted granted Critical
Publication of CA2584381C publication Critical patent/CA2584381C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0823—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic cyclic olefins
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24661—Forming, or cooperating to form cells
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA 2584381 2004-10-18 2005-10-13 Polymer blends for producing films with a reduced number of defects Expired - Lifetime CA2584381C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004050659.0 2004-10-18
DE102004050659 2004-10-18
PCT/EP2005/010981 WO2006042681A1 (de) 2004-10-18 2005-10-13 Polymerblends zur herstellung von folien mit reduzierter defektzahl

Publications (2)

Publication Number Publication Date
CA2584381A1 CA2584381A1 (en) 2006-04-27
CA2584381C true CA2584381C (en) 2013-09-17

Family

ID=35510980

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2584381 Expired - Lifetime CA2584381C (en) 2004-10-18 2005-10-13 Polymer blends for producing films with a reduced number of defects

Country Status (10)

Country Link
US (1) US8703283B2 (https=)
EP (1) EP1805258B1 (https=)
JP (2) JP5084510B2 (https=)
KR (1) KR101256100B1 (https=)
CN (1) CN101040001B (https=)
AT (1) ATE497521T1 (https=)
CA (1) CA2584381C (https=)
DE (1) DE502005010941D1 (https=)
MX (1) MX2007004642A (https=)
WO (1) WO2006042681A1 (https=)

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DE102008038529B3 (de) * 2008-08-20 2009-11-05 Kraussmaffei Technologies Gmbh Einschneckenextruder
DE102008051399A1 (de) 2008-10-11 2010-04-22 Topas Advanced Polymers Gmbh Folien und deren Verwendung
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JP2011184636A (ja) * 2010-03-10 2011-09-22 Polyplastics Co ブロー成形体及びブロー成形体の製造方法
CN103025524A (zh) * 2010-07-27 2013-04-03 埃克森美孚石油公司 膜组合体及其制造方法
KR101905206B1 (ko) 2010-11-23 2018-10-05 바스프 에스이 표면 상에 나노입자를 갖는 폴리아미드
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KR101462614B1 (ko) 2012-12-26 2014-11-18 주식회사크라운제과 캔디 포장 필름 제조방법 및 그 조성물
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US10829600B2 (en) 2014-11-05 2020-11-10 William Winchin Yen Microporous sheet product and methods for making and using the same
AR103007A1 (es) * 2014-12-09 2017-04-12 Dow Global Technologies Llc Una película, un método de fabricación de la película, un envase que comprende la película y un método de fabricación del envase
EP4328025A3 (en) 2015-12-29 2024-04-17 adapa flexibles Denmark Slagelse A/S A method for providing an extreme chemical resistant film, a film and laminate obtainable therefrom
US10150009B2 (en) * 2017-03-23 2018-12-11 Acushnet Company Golf ball incorporating thin moisture barrier film having low normalized moisture vapor transmission rate
ES2923891T3 (es) 2018-08-08 2022-10-03 Danapak Flexibles As Películas y láminas mejoradas para usarse en el envase de compuestos reactivos
CN110003552A (zh) * 2019-03-30 2019-07-12 朝阳聚声泰（信丰）科技有限公司 一种塑料扬声器音盆的片材及其加工工艺
US20230193003A1 (en) * 2021-12-22 2023-06-22 Entegris, Inc. Polymer blends for microenvironments
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JP2025148869A (ja) * 2024-03-26 2025-10-08 古河電気工業株式会社 ポリオレフィン樹脂組成物及び配線材

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Also Published As

Publication number Publication date
JP5596657B2 (ja) 2014-09-24
CN101040001B (zh) 2010-05-05
JP2008517079A (ja) 2008-05-22
MX2007004642A (es) 2007-06-08
CN101040001A (zh) 2007-09-19
KR101256100B1 (ko) 2013-04-24
EP1805258A1 (de) 2007-07-11
US20090020898A1 (en) 2009-01-22
WO2006042681A1 (de) 2006-04-27
JP5084510B2 (ja) 2012-11-28
CA2584381A1 (en) 2006-04-27
EP1805258B1 (de) 2011-02-02
DE502005010941D1 (de) 2011-03-17
US8703283B2 (en) 2014-04-22
KR20070072881A (ko) 2007-07-06
ATE497521T1 (de) 2011-02-15
JP2012052131A (ja) 2012-03-15

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