CN108290393B - 具有改善的热密封性和降低的风味剥离的阻隔层压材料 - Google Patents

具有改善的热密封性和降低的风味剥离的阻隔层压材料 Download PDF

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Publication number
CN108290393B
CN108290393B CN201680069549.3A CN201680069549A CN108290393B CN 108290393 B CN108290393 B CN 108290393B CN 201680069549 A CN201680069549 A CN 201680069549A CN 108290393 B CN108290393 B CN 108290393B
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China
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ethylene
evoh
mol
copolymers
barrier layers
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CN201680069549.3A
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Chinese (zh)
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CN108290393A (zh
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罗纳德·D·墨菲特
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Coca Cola Co
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Coca Cola Co
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    • 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/086—EVOH, i.e. ethylene vinyl alcohol copolymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2307/724—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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7248—Odour 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Bag Frames (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CN201680069549.3A 2015-10-07 2016-10-07 具有改善的热密封性和降低的风味剥离的阻隔层压材料 Active CN108290393B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562238369P 2015-10-07 2015-10-07
US62/238,369 2015-10-07
PCT/US2016/056004 WO2017062778A1 (en) 2015-10-07 2016-10-07 Barrier laminate material with improved heat sealability and reduced flavor scalping

Publications (2)

Publication Number Publication Date
CN108290393A CN108290393A (zh) 2018-07-17
CN108290393B true CN108290393B (zh) 2021-11-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680069549.3A Active CN108290393B (zh) 2015-10-07 2016-10-07 具有改善的热密封性和降低的风味剥离的阻隔层压材料

Country Status (5)

Country Link
US (1) US10744749B2 (https=)
EP (1) EP3359374B1 (https=)
JP (1) JP6843848B2 (https=)
CN (1) CN108290393B (https=)
WO (1) WO2017062778A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190241335A1 (en) * 2018-02-05 2019-08-08 Flexopack S.A. Ovenable thermoforming film
WO2020142068A1 (en) 2018-12-31 2020-07-09 Bemis Company, Inc. Product packaging with heat sealable barrier material
CN115103768A (zh) 2020-10-01 2022-09-23 哈里哈兰·克里希南·奈尔 阻挡层合体及其实施方式

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000203635A (ja) * 1999-01-07 2000-07-25 Sumitomo Bakelite Co Ltd 保香性を有する易開封性ピロ―包装体
US6559205B2 (en) * 2001-01-16 2003-05-06 Chevron Phillips Chemical Company Lp Oxygen scavenging polymer blends and emulsion-based methods for preparing same
CN101018820A (zh) * 2004-07-15 2007-08-15 纳幕尔杜邦公司 含有乙烯共聚物和聚烯烃的组合物
CN101209765A (zh) * 2006-12-28 2008-07-02 出光统一科技株式会社 包装容器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0614436B2 (ja) 1987-11-24 1994-02-23 日本電気株式会社 半導体メモリ
JPH06144436A (ja) * 1992-11-09 1994-05-24 Dainippon Printing Co Ltd 保香性を有する液体用透明容器
US6383582B1 (en) 1996-07-17 2002-05-07 Enso Oy Laminated package material, method for manufacturing the same, and a package
JP2000248124A (ja) * 1999-03-04 2000-09-12 Kuraray Co Ltd ヒートシール材料
US6663977B2 (en) 2000-03-07 2003-12-16 E.I. Du Pont De Numours And Company Low temperature heat-sealable polyester film and method for producing the same
FI112048B (fi) 2000-04-10 2003-10-31 Stora Enso Oyj Kerrostettu kuumasaumautuva pakkausmateriaali, siitä muodostettu elintarvikepakkaus sekä pakkausmenetelmä
FI20011388L (fi) 2001-06-28 2002-12-29 Stora Enso Oyj Polymeeripinnoitteinen kuumasaumattava pakkausmateriaali sekä siitä valmistettu suljettu pakkaus
MXPA04010593A (es) * 2002-03-25 2005-05-27 Int Paper Co Productos laminados de barrera sin hojas metalicas.
JP4398265B2 (ja) 2004-01-27 2010-01-13 三菱樹脂株式会社 ガスバリア性フィルム及びガスバリア性積層体
FI123071B (fi) * 2006-07-28 2012-10-31 Stora Enso Oyj Eteenimetyyliakrylaattikopolymeerin käyttö D-limoneenin imeytymisen pienentämiseen sitrusmehusta
US7834089B2 (en) * 2007-05-08 2010-11-16 E. I. Du Pont De Nemours And Company Ionomeric ethylene vinyl alcohol compositions
US20090274856A1 (en) * 2008-05-01 2009-11-05 Chou Richard T Compositions comprising ethylene acid copolymers and functional ethylene copolymers
AU2010253022B2 (en) 2009-05-28 2015-04-09 Mitsubishi Chemical Corporation EVOH resin composition, and molded article and multilayer structure both comprising same
JP5797909B2 (ja) * 2010-03-02 2015-10-21 日本合成化学工業株式会社 樹脂組成物並びにこれを用いた成形品及び多層構造体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000203635A (ja) * 1999-01-07 2000-07-25 Sumitomo Bakelite Co Ltd 保香性を有する易開封性ピロ―包装体
US6559205B2 (en) * 2001-01-16 2003-05-06 Chevron Phillips Chemical Company Lp Oxygen scavenging polymer blends and emulsion-based methods for preparing same
CN101018820A (zh) * 2004-07-15 2007-08-15 纳幕尔杜邦公司 含有乙烯共聚物和聚烯烃的组合物
CN101209765A (zh) * 2006-12-28 2008-07-02 出光统一科技株式会社 包装容器

Also Published As

Publication number Publication date
JP6843848B2 (ja) 2021-03-17
US20180281365A1 (en) 2018-10-04
EP3359374A4 (en) 2019-05-01
WO2017062778A1 (en) 2017-04-13
CN108290393A (zh) 2018-07-17
JP2018533526A (ja) 2018-11-15
US10744749B2 (en) 2020-08-18
EP3359374A1 (en) 2018-08-15
EP3359374B1 (en) 2022-08-31

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