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WO2009057181A1 - 食品包装用フィルム - Google Patents

食品包装用フィルム Download PDF

Info

Publication number
WO2009057181A1
WO2009057181A1 PCT/JP2007/001179 JP2007001179W WO2009057181A1 WO 2009057181 A1 WO2009057181 A1 WO 2009057181A1 JP 2007001179 W JP2007001179 W JP 2007001179W WO 2009057181 A1 WO2009057181 A1 WO 2009057181A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
food packaging
fusion
layer
bondable
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.)
Ceased
Application number
PCT/JP2007/001179
Other languages
English (en)
French (fr)
Inventor
Masanori Mitani
Ryo Matsuura
Kazuhito Takebayashi
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.)
Shikoku Kakoh Co Ltd
Original Assignee
Shikoku Kakoh Co Ltd
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 Shikoku Kakoh Co Ltd filed Critical Shikoku Kakoh Co Ltd
Priority to US12/740,151 priority Critical patent/US20100297371A1/en
Priority to EP07827958A priority patent/EP2208685B1/en
Priority to NZ584957A priority patent/NZ584957A/en
Priority to PCT/JP2007/001179 priority patent/WO2009057181A1/ja
Priority to AU2007360889A priority patent/AU2007360889B2/en
Publication of WO2009057181A1 publication Critical patent/WO2009057181A1/ja
Anticipated expiration legal-status Critical
Priority to US13/067,966 priority patent/US20110271644A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • B65D85/76—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials for cheese
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • 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
    • B32B2307/72—Density
    • 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
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

　作業性、加工性、生産性、ガスバリア性、低温ヒートシール性、安全性および機械的強度に優れ、従来使用されているセロファン／ワックスフィルムの代替フィルムとなり、溶融チーズ等の包装用フィルムとして好適に使用できる食品包装用フィルムを提供する。少なくとも熱融着層／接着層／ガスバリア性層／接着層／熱融着層の５層から成る食品包装用フィルムであって、上記の熱融着層がオレフィン系樹脂から成り且つ６０°C以上９０°C未満で融解する。
PCT/JP2007/001179 2006-10-18 2007-10-29 食品包装用フィルム Ceased WO2009057181A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US12/740,151 US20100297371A1 (en) 2007-10-29 2007-10-29 Film for food packaging
EP07827958A EP2208685B1 (en) 2007-10-29 2007-10-29 Film for food packaging
NZ584957A NZ584957A (en) 2007-10-29 2007-10-29 Food packaging film
PCT/JP2007/001179 WO2009057181A1 (ja) 2007-10-29 2007-10-29 食品包装用フィルム
AU2007360889A AU2007360889B2 (en) 2007-10-29 2007-10-29 Film for food packaging
US13/067,966 US20110271644A1 (en) 2006-10-18 2011-07-12 Food packaging film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/001179 WO2009057181A1 (ja) 2007-10-29 2007-10-29 食品包装用フィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/067,966 Division US20110271644A1 (en) 2006-10-18 2011-07-12 Food packaging film

Publications (1)

Publication Number Publication Date
WO2009057181A1 true WO2009057181A1 (ja) 2009-05-07

Family

ID=40590592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/001179 Ceased WO2009057181A1 (ja) 2006-10-18 2007-10-29 食品包装用フィルム

Country Status (5)

Country Link
US (2) US20100297371A1 (ja)
EP (1) EP2208685B1 (ja)
AU (1) AU2007360889B2 (ja)
NZ (1) NZ584957A (ja)
WO (1) WO2009057181A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130260122A1 (en) * 2012-03-30 2013-10-03 Toray Plastics (America), Inc. Low seal initiation lid for rigid substrates
JP2015007198A (ja) * 2013-06-26 2015-01-15 三菱樹脂株式会社 食品用ラップフィルムおよび食品用小巻ラップフィルム
WO2017094076A1 (ja) * 2015-11-30 2017-06-08 日立化成株式会社 食品包装用フィルム
WO2023190907A1 (ja) * 2022-03-30 2023-10-05 大日本印刷株式会社 延伸基材、印刷基材、バリア性シーラントフィルム、積層体及び包装袋

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US7998423B2 (en) 2007-02-27 2011-08-16 Basf Corporation SCR on low thermal mass filter substrates
JP2014131835A (ja) * 2013-01-04 2014-07-17 Mitsubishi Plastics Inc 液体飲料包装用複合フィルム
EP2796289A1 (en) 2013-04-23 2014-10-29 Borealis AG Film
US10543667B2 (en) * 2016-12-30 2020-01-28 Toray Plastics (America), Inc. Easy opening metalized hermetic films and methods to manufacture the same
WO2020139068A1 (en) 2018-12-24 2020-07-02 Dow Global Technologies Llc Sealed multilayer structures and packages comprising sealed multilayer structures
CN112172293A (zh) * 2020-08-19 2021-01-05 广州凌玮科技股份有限公司 一种高透明易开口阻隔膜
CN114196101B (zh) * 2021-12-18 2023-02-28 石家庄中汇药品包装有限公司 一种聚乙烯重包装膜及其制备方法

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JP2003088344A (ja) * 2001-09-17 2003-03-25 Mitsubishi Gas Chem Co Inc 酸素吸収及び炭酸ガス吸収多層体
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130260122A1 (en) * 2012-03-30 2013-10-03 Toray Plastics (America), Inc. Low seal initiation lid for rigid substrates
JP2015007198A (ja) * 2013-06-26 2015-01-15 三菱樹脂株式会社 食品用ラップフィルムおよび食品用小巻ラップフィルム
WO2017094076A1 (ja) * 2015-11-30 2017-06-08 日立化成株式会社 食品包装用フィルム
WO2017094731A1 (ja) * 2015-11-30 2017-06-08 日立化成株式会社 食品包装用フィルム及び化粧箱付食品包装用小巻フィルム
JP6202660B1 (ja) * 2015-11-30 2017-09-27 日立化成株式会社 食品包装用フィルム
CN108291039A (zh) * 2015-11-30 2018-07-17 日立化成株式会社 食品包装用膜和带包装盒的食品包装用卷膜
JPWO2017094731A1 (ja) * 2015-11-30 2018-09-13 日立化成株式会社 食品包装用フィルム及び化粧箱付食品包装用小巻フィルム
CN108291039B (zh) * 2015-11-30 2021-08-06 昭和电工材料株式会社 食品包装用膜和带包装盒的食品包装用卷膜
WO2023190907A1 (ja) * 2022-03-30 2023-10-05 大日本印刷株式会社 延伸基材、印刷基材、バリア性シーラントフィルム、積層体及び包装袋

Also Published As

Publication number Publication date
US20110271644A1 (en) 2011-11-10
AU2007360889A9 (en) 2010-06-10
AU2007360889A1 (en) 2009-05-07
US20100297371A1 (en) 2010-11-25
EP2208685A4 (en) 2011-03-16
NZ584957A (en) 2012-03-30
EP2208685A1 (en) 2010-07-21
AU2007360889A2 (en) 2010-06-03
EP2208685B1 (en) 2012-06-27
AU2007360889B2 (en) 2012-07-12

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