DE69934026D1 - Mehrschichtiger hitzeschrumpfbarer film - Google Patents

Mehrschichtiger hitzeschrumpfbarer film

Info

Publication number
DE69934026D1
DE69934026D1 DE69934026T DE69934026T DE69934026D1 DE 69934026 D1 DE69934026 D1 DE 69934026D1 DE 69934026 T DE69934026 T DE 69934026T DE 69934026 T DE69934026 T DE 69934026T DE 69934026 D1 DE69934026 D1 DE 69934026D1
Authority
DE
Germany
Prior art keywords
shrinkable film
heat shrinkable
multilayer heat
inner layer
multilayer
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
DE69934026T
Other languages
English (en)
Other versions
DE69934026T2 (de
Inventor
Stamatis Ginossatis
Jens Hestbech
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.)
Flexopack SA
Original Assignee
Flexopack SA
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 Flexopack SA filed Critical Flexopack SA
Application granted granted Critical
Publication of DE69934026D1 publication Critical patent/DE69934026D1/de
Publication of DE69934026T2 publication Critical patent/DE69934026T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, 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.]
    • Y10T428/1341—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • 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]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y10T428/1383—Vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit is sandwiched between layers [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
    • Y10T428/31504—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
    • 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
    • Y10T428/3192—Next to vinyl or vinylidene chloride polymer
    • 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
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Bag Frames (AREA)
DE69934026T 1998-12-03 1999-12-03 Mehrschichtiger hitzeschrumpfbarer film Expired - Lifetime DE69934026T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPP7493A AUPP749398A0 (en) 1998-12-03 1998-12-03 Multilayer heat shrinkable film
AUPP749398 1998-12-03
PCT/IB1999/002007 WO2000032393A1 (en) 1998-12-03 1999-12-03 Multilayer heat shrinkable film

Publications (2)

Publication Number Publication Date
DE69934026D1 true DE69934026D1 (de) 2006-12-28
DE69934026T2 DE69934026T2 (de) 2007-06-21

Family

ID=3811702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934026T Expired - Lifetime DE69934026T2 (de) 1998-12-03 1999-12-03 Mehrschichtiger hitzeschrumpfbarer film

Country Status (8)

Country Link
US (1) US6627274B1 (de)
EP (1) EP1137534B1 (de)
JP (1) JP2002531288A (de)
AT (1) ATE345211T1 (de)
AU (1) AUPP749398A0 (de)
DE (1) DE69934026T2 (de)
NZ (1) NZ512138A (de)
WO (1) WO2000032393A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ466599A0 (en) * 1999-12-15 2000-01-13 Sporos Sa Multilayer heat shrinkable film
US7175903B1 (en) * 2000-11-17 2007-02-13 Pliant Corporation Heat sealable polyvinyl chloride films
DE10133773A1 (de) * 2001-07-16 2003-02-20 Freudenberg Carl Kg Regelmässig strukturierte Vliesstoffe, Verfahren zu deren Herstellung und deren Verwendung
AR041232A1 (es) * 2002-09-12 2005-05-11 Danaflex Packaging Corp Ltd Peliculas de barrera sellantes secundarias
US6908687B2 (en) * 2002-12-30 2005-06-21 Exxonmobil Oil Corporation Heat-shrinkable polymeric films
JP2005119282A (ja) * 2003-09-22 2005-05-12 Okura Ind Co Ltd 食肉包装用フィルム
JP4781068B2 (ja) * 2005-09-27 2011-09-28 株式会社ブリヂストン 樹脂シートの検査方法および太陽電池封止材用樹脂シートの評価方法
JP2007176542A (ja) * 2005-12-27 2007-07-12 Showa Highpolymer Co Ltd 電子部品用透明包装袋体
KR20090023679A (ko) * 2006-06-30 2009-03-05 미쓰비시 쥬시 가부시끼가이샤 열 수축성 적층 필름 및 상기 필름을 이용한 성형품, 열 수축성 라벨 및 용기
US20100086711A1 (en) * 2007-02-14 2010-04-08 Asahi Kasei Chemicals Corporation Stretched laminated film and bag
EP2111979B1 (de) * 2008-04-21 2012-01-18 Flexopack S.A. Plastics Industry Im Stapel versiegelbare Schrumpffolie
GB0913378D0 (en) * 2009-07-31 2009-09-16 Elopak Systems Laminated structures
DE102010006036A1 (de) 2010-01-27 2011-07-28 Sig Technology Ag Behälter für Nahrungsmittel aus einem aluminiumfreien flächenförmigen Verbund mit einem überzogenen Loch als Teil eines Verschlusssystems
CN105517793B (zh) * 2013-07-02 2017-12-22 艾利丹尼森公司 多层膜及制造方法
NZ730873A (en) 2014-10-10 2020-07-31 Cryovac Llc Apparatus and process for packaging a product
FR3050995B1 (fr) * 2016-05-03 2020-03-27 Holding M.S.F. Materiau polymerique ignifuge thermoscellable
CN106883487A (zh) * 2017-03-15 2017-06-23 奥克斯空调股份有限公司 一种可用于设备热封的复合薄膜及其制造方法
DE102017002901A1 (de) * 2017-03-27 2018-09-27 Iprotex Gmbh & Co. Kg Radial schrumpfbarer textiler Schlauch
CN110395036A (zh) * 2019-08-28 2019-11-01 成都新柯力化工科技有限公司 一种真空压缩包装专用柔性塑料膜及其制备方法
WO2022056095A1 (en) 2020-09-11 2022-03-17 Amcor Flexibles North America, Inc. Heat stable multilayer barrier film structure
GB2617889A (en) * 2022-02-15 2023-10-25 Flexopack Sa Heat shrinkable film

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640856A (en) * 1985-04-29 1987-02-03 W. R. Grace & Co., Cryovac Div. Multi-layer packaging film and receptacles made therefrom
USH1213H (en) * 1990-05-17 1993-07-06 Shell Oil Company Polypropylene-polybutylene shrink film compositions
CA2086493A1 (en) * 1992-07-02 1994-01-03 Robert Babrowicz Multilayer shrinkable film with improved shrink, optics and sealability
US5350471A (en) * 1993-05-03 1994-09-27 Mirek Planeta Production of cross-laminated film from tube
US6074715A (en) * 1993-06-24 2000-06-13 Pechiney Plastic Packaging, Inc. Heat shrinkable barrier bags
ES2165893T3 (es) * 1994-10-19 2002-04-01 Cryovac Inc Peliculas multicapa termorretractiles.
US6150011A (en) * 1994-12-16 2000-11-21 Cryovac, Inc. Multi-layer heat-shrinkage film with reduced shrink force, process for the manufacture thereof and packages comprising it
US6296947B1 (en) * 1999-03-05 2001-10-02 Cryovac, Inc. High modulus film

Also Published As

Publication number Publication date
EP1137534B1 (de) 2006-11-15
WO2000032393A1 (en) 2000-06-08
DE69934026T2 (de) 2007-06-21
NZ512138A (en) 2003-10-31
ATE345211T1 (de) 2006-12-15
US6627274B1 (en) 2003-09-30
EP1137534A1 (de) 2001-10-04
AUPP749398A0 (en) 1999-01-07
WO2000032393B1 (en) 2000-08-10
JP2002531288A (ja) 2002-09-24

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Legal Events

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