CN102781666B - 用于深拉成形的热收缩性多层膜及其制造方法 - Google Patents

用于深拉成形的热收缩性多层膜及其制造方法 Download PDF

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Publication number
CN102781666B
CN102781666B CN201080065263.0A CN201080065263A CN102781666B CN 102781666 B CN102781666 B CN 102781666B CN 201080065263 A CN201080065263 A CN 201080065263A CN 102781666 B CN102781666 B CN 102781666B
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China
Prior art keywords
resin
film
multilayer film
heat
layer
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Expired - Fee Related
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CN201080065263.0A
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English (en)
Chinese (zh)
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CN102781666A (zh
Inventor
上山隆久
伊藤忠良
关谷裕太
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Kureha Corp
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Kureha Corp
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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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/08—Cutting tools with blade- or disc-like main parts
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • 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
    • B32B2250/03—3 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
    • 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
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • 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
    • B32B2307/702—Amorphous
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor 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
    • 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
    • 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
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • 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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201080065263.0A 2010-01-08 2010-12-17 用于深拉成形的热收缩性多层膜及其制造方法 Expired - Fee Related CN102781666B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-003188 2010-01-08
JP2010003188 2010-01-08
PCT/JP2010/073472 WO2011083707A1 (en) 2010-01-08 2010-12-17 Heat-shrinkable multi-layer film for deep-draw forming, and process for production thereof

Publications (2)

Publication Number Publication Date
CN102781666A CN102781666A (zh) 2012-11-14
CN102781666B true CN102781666B (zh) 2014-10-22

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CN201080065263.0A Expired - Fee Related CN102781666B (zh) 2010-01-08 2010-12-17 用于深拉成形的热收缩性多层膜及其制造方法

Country Status (7)

Country Link
US (1) US9352395B2 (enExample)
EP (1) EP2521651B1 (enExample)
JP (1) JP5602861B2 (enExample)
CN (1) CN102781666B (enExample)
AU (1) AU2010340544B2 (enExample)
NZ (1) NZ601038A (enExample)
WO (1) WO2011083707A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112074404A (zh) * 2018-06-01 2020-12-11 株式会社吴羽 热收缩性多层膜

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CN102963003B (zh) * 2012-11-15 2015-03-25 上海紫东化工材料有限公司 双向拉伸聚酰胺薄膜的制造方法
WO2014178378A1 (ja) 2013-05-02 2014-11-06 株式会社クレハ 熱収縮性多層フィルム
CN105228927B (zh) * 2013-05-15 2017-09-29 栗原和志 恶臭密封袋
JP6187019B2 (ja) * 2013-08-12 2017-08-30 三菱ケミカル株式会社 深絞り成形用フィルム、底材、および包装体
JP6270385B2 (ja) * 2013-09-10 2018-01-31 クリロン化成株式会社 無カール性多層フィルム
JP6270384B2 (ja) * 2013-09-10 2018-01-31 クリロン化成株式会社 無カール性多層フィルム
KR102151839B1 (ko) 2013-11-01 2020-09-03 크라이오백 인코포레이티드 폴리에스터를 함유하는 이층-저항성 열-수축성 다층 산소 차단 필름
JP6388192B2 (ja) * 2014-02-07 2018-09-12 大日本印刷株式会社 深絞り成形用積層体および深絞り成形容器
JP6673453B2 (ja) * 2014-04-01 2020-03-25 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
JP6459533B2 (ja) 2014-04-01 2019-01-30 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
DE102015114782A1 (de) 2015-09-03 2017-03-09 Maria Soell High Technology Films Gmbh Tiefziehbare Schrumpffolie und Verfahren zu deren Herstellung
DE112020001371A5 (de) 2019-05-03 2021-12-16 Kuhne Anlagenbau Gmbh Verfahren zur Herstellung einer mehrschichtigen Verbundfolie, mehrschichtige Verbundfolie und deren Verwendung
JP2022156878A (ja) * 2021-03-31 2022-10-14 住友ベークライト株式会社 積層フィルム及び包装体

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CN1252348A (zh) * 1998-07-24 2000-05-10 吴羽化学工业株式会社 拉伸的多层膜肠衣及其制备方法
CN1172795C (zh) * 1998-04-24 2004-10-27 吴羽化学工业株式会社 热收缩性多层薄膜
CN1207143C (zh) * 2000-09-26 2005-06-22 吴羽化学工业株式会社 热收缩性多层薄膜
CN1286642C (zh) * 2000-06-22 2006-11-29 株式会社吴羽 基于聚酰胺的低温抗冲击拉伸－取向多层薄膜
EP1985444A1 (en) * 2006-02-16 2008-10-29 Kureha Corporation Heat shrinkable multilayer film and packaging material using same

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JPH10195211A (ja) * 1996-12-27 1998-07-28 Kureha Chem Ind Co Ltd 包装用フィルムまたはシート
US6861127B2 (en) * 1999-10-20 2005-03-01 Curwood, Inc. Thermoformable multi-layer film
JP4628617B2 (ja) * 2000-09-26 2011-02-09 株式会社クレハ 熱収縮性多層フィルム
WO2006002263A1 (en) * 2004-06-21 2006-01-05 E.I. Dupont De Nemours And Company Article comprising polyester multilayer film
AU2007301033B2 (en) * 2006-09-29 2011-08-25 Kureha Corporation Deep-drawing packaging container, deep-drawing package, and method for production of the packaging container or the package
EP2261023B1 (en) * 2008-03-31 2013-12-11 Gunze Limited Multilayered polyamide tube for food packaging

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
CN1172795C (zh) * 1998-04-24 2004-10-27 吴羽化学工业株式会社 热收缩性多层薄膜
CN1252348A (zh) * 1998-07-24 2000-05-10 吴羽化学工业株式会社 拉伸的多层膜肠衣及其制备方法
CN1286642C (zh) * 2000-06-22 2006-11-29 株式会社吴羽 基于聚酰胺的低温抗冲击拉伸－取向多层薄膜
CN1207143C (zh) * 2000-09-26 2005-06-22 吴羽化学工业株式会社 热收缩性多层薄膜
EP1985444A1 (en) * 2006-02-16 2008-10-29 Kureha Corporation Heat shrinkable multilayer film and packaging material using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112074404A (zh) * 2018-06-01 2020-12-11 株式会社吴羽 热收缩性多层膜
CN112074404B (zh) * 2018-06-01 2023-02-17 株式会社吴羽 热收缩性多层膜

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Publication number Publication date
JP5602861B2 (ja) 2014-10-08
EP2521651A1 (en) 2012-11-14
US9352395B2 (en) 2016-05-31
NZ601038A (en) 2013-12-20
AU2010340544A1 (en) 2012-07-26
AU2010340544B2 (en) 2013-12-05
CN102781666A (zh) 2012-11-14
EP2521651B1 (en) 2018-03-14
JP2013516338A (ja) 2013-05-13
WO2011083707A1 (en) 2011-07-14
US20130136906A1 (en) 2013-05-30

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