CN116670042A - 气体阻隔性层叠体及包装体 - Google Patents

气体阻隔性层叠体及包装体 Download PDF

Info

Publication number
CN116670042A
CN116670042A CN202180084286.4A CN202180084286A CN116670042A CN 116670042 A CN116670042 A CN 116670042A CN 202180084286 A CN202180084286 A CN 202180084286A CN 116670042 A CN116670042 A CN 116670042A
Authority
CN
China
Prior art keywords
gas barrier
layer
barrier laminate
present
coating
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.)
Pending
Application number
CN202180084286.4A
Other languages
English (en)
Chinese (zh)
Inventor
原田友昭
加贺谷浩之
林正宪
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.)
DIC Corp
Original Assignee
DIC Corp
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 DIC Corp filed Critical DIC Corp
Publication of CN116670042A publication Critical patent/CN116670042A/zh
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C08J7/0423—Coating with two or more layers, where at least one layer of a composition contains a polymer binder with at least one layer of inorganic material and at least one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/387—Materials used as gas barriers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/14—Water soluble or water swellable polymers, e.g. aqueous gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2435/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Derivatives of such polymers
    • C08J2435/08—Copolymers with vinyl ethers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
CN202180084286.4A 2020-12-22 2021-12-16 气体阻隔性层叠体及包装体 Pending CN116670042A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-212255 2020-12-22
JP2020212255 2020-12-22
PCT/JP2021/046416 WO2022138416A1 (ja) 2020-12-22 2021-12-16 ガスバリア性積層体及び包装体

Publications (1)

Publication Number Publication Date
CN116670042A true CN116670042A (zh) 2023-08-29

Family

ID=82159211

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180084286.4A Pending CN116670042A (zh) 2020-12-22 2021-12-16 气体阻隔性层叠体及包装体

Country Status (6)

Country Link
US (1) US20240101325A1 (https=)
EP (1) EP4269089A4 (https=)
JP (1) JP7276606B2 (https=)
CN (1) CN116670042A (https=)
TW (1) TW202235265A (https=)
WO (1) WO2022138416A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101039801A (zh) * 2004-08-17 2007-09-19 大日本印刷株式会社 气体阻隔性叠层薄膜及其制造方法
CN102202984A (zh) * 2008-11-05 2011-09-28 可乐丽股份有限公司 成形品
JP2014065155A (ja) * 2012-09-24 2014-04-17 Toppan Printing Co Ltd ガスバリア性前駆積層体、ガスバリア性積層体、ガスバリア性積層体の製造方法
CN104185548A (zh) * 2012-03-30 2014-12-03 三菱树脂株式会社 气体阻隔性膜及其制造方法、以及气体阻隔性层叠体
CN104619497A (zh) * 2012-09-11 2015-05-13 尤尼吉可株式会社 气体阻隔性层叠体
WO2019142923A1 (ja) * 2018-01-19 2019-07-25 凸版印刷株式会社 ガスバリア積層体及びそれを備える包装体
CN111601711A (zh) * 2018-01-19 2020-08-28 凸版印刷株式会社 阻气层叠体以及具备该阻气层叠体的包装材料

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3678361B2 (ja) * 2001-06-08 2005-08-03 大日本印刷株式会社 ガスバリアフィルム
JP3999953B2 (ja) * 2001-10-04 2007-10-31 ユニチカ株式会社 ガスバリア性積層フィルム
JP4819337B2 (ja) * 2003-10-21 2011-11-24 ユニチカ株式会社 ガスバリア性組成物および積層材料
JP4826114B2 (ja) * 2004-12-24 2011-11-30 凸版印刷株式会社 無機酸化物蒸着層及び保護層を有するガスバリア基材フィルム
DE102007015554A1 (de) * 2007-03-29 2008-10-02 Hans Adler Ohg Mehrschichtige Folie und Verpackung aus dieser Folie
JP2010188600A (ja) * 2009-02-18 2010-09-02 Toppan Printing Co Ltd 高密着透明ガスバリア性フィルム、及び高密着ガスバリア性積層体
JP5201074B2 (ja) * 2009-04-28 2013-06-05 大日本印刷株式会社 透明ガスバリア性フィルム
EP3228654B1 (en) * 2014-12-04 2021-02-24 Mitsui Chemicals Tohcello, Inc. Gas barrier polymer, gas barrier film, and gas barrier laminate
KR102230706B1 (ko) * 2015-05-18 2021-03-19 미쓰이 가가쿠 토세로 가부시키가이샤 가스 배리어성 적층체
CN110035893A (zh) * 2016-12-09 2019-07-19 三菱瓦斯化学株式会社 阻气性薄膜
JP6347499B2 (ja) * 2017-01-26 2018-06-27 興人フィルム＆ケミカルズ株式会社 二軸延伸ポリブチレンテレフタレート系フィルムを含む液体充填用包材
JP7334624B2 (ja) * 2018-10-18 2023-08-29 東レ株式会社 積層体

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101039801A (zh) * 2004-08-17 2007-09-19 大日本印刷株式会社 气体阻隔性叠层薄膜及其制造方法
CN102202984A (zh) * 2008-11-05 2011-09-28 可乐丽股份有限公司 成形品
CN104185548A (zh) * 2012-03-30 2014-12-03 三菱树脂株式会社 气体阻隔性膜及其制造方法、以及气体阻隔性层叠体
CN104619497A (zh) * 2012-09-11 2015-05-13 尤尼吉可株式会社 气体阻隔性层叠体
JP2014065155A (ja) * 2012-09-24 2014-04-17 Toppan Printing Co Ltd ガスバリア性前駆積層体、ガスバリア性積層体、ガスバリア性積層体の製造方法
WO2019142923A1 (ja) * 2018-01-19 2019-07-25 凸版印刷株式会社 ガスバリア積層体及びそれを備える包装体
CN111601711A (zh) * 2018-01-19 2020-08-28 凸版印刷株式会社 阻气层叠体以及具备该阻气层叠体的包装材料

Also Published As

Publication number Publication date
TW202235265A (zh) 2022-09-16
US20240101325A1 (en) 2024-03-28
EP4269089A1 (en) 2023-11-01
EP4269089A4 (en) 2024-11-06
JP7276606B2 (ja) 2023-05-18
WO2022138416A1 (ja) 2022-06-30
JPWO2022138416A1 (https=) 2022-06-30

Similar Documents

Publication Publication Date Title
CN1911986B (zh) 薄膜及其制造方法
JP4729249B2 (ja) 高防湿性フィルム、及びその製造方法
CN104487476B (zh) 环氧树脂固化剂、环氧树脂组合物和阻气性粘接剂以及阻气性层叠体
JP7136396B1 (ja) コーティング剤、積層体、包装材
JP7228107B2 (ja) ガスバリア性積層体、包装材
CN103052503B (zh) 层压薄膜
EP1632346B1 (en) Heat-shrinkable layered film and package made with the same
CN116670042A (zh) 气体阻隔性层叠体及包装体
TW202114861A (zh) 阻氣性積層體、包裝材料
JP2005161584A (ja) ガスバリア性積層フィルム
JP7272508B2 (ja) ガスバリア性積層体及び包装材料
JPWO2002048265A1 (ja) ガスバリア性樹脂組成物、ガスバリア性コーティング剤、ガスバリア性成形体
JP2002327090A (ja) キトサンを含有する組成物及びそれからなるフィルム
TWI850453B (zh) 阻氣性積層體、包裝材
JP7754371B2 (ja) ガスバリア性積層体、及び包装材
JP4164738B2 (ja) ガスバリア性フィルム
JP3346483B2 (ja) 冷凍食品用包装材料
JP2019043660A (ja) 包装体
JP3164177B2 (ja) 電子レンジ用包装材料
CN116348287A (zh) 阻气性层叠体、包装材料
CN117684415A (zh) 一种阻湿涂层组合物及包含该涂层的阻湿涂布纸
JP3120899B2 (ja) 電子レンジ用包装材料
JPH071640A (ja) 包装材料及び包装体
JPH071641A (ja) 包装材料及び包装体
JP2003145670A (ja) ガスバリア性フィルム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination