JP7239069B2 - ガスバリア性積層体、包装材 - Google Patents

ガスバリア性積層体、包装材 Download PDF

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Publication number
JP7239069B2
JP7239069B2 JP2022542726A JP2022542726A JP7239069B2 JP 7239069 B2 JP7239069 B2 JP 7239069B2 JP 2022542726 A JP2022542726 A JP 2022542726A JP 2022542726 A JP2022542726 A JP 2022542726A JP 7239069 B2 JP7239069 B2 JP 7239069B2
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Japan
Prior art keywords
layer
acid
gas barrier
adhesive
laminate
Prior art date
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JP2022542726A
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English (en)
Japanese (ja)
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JPWO2022138188A5 (https=
JPWO2022138188A1 (https=
Inventor
正光 新居
裕季 小林
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
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Publication date
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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
    • B32B27/06—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
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
JP2022542726A 2020-12-22 2021-12-09 ガスバリア性積層体、包装材 Active JP7239069B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020212271 2020-12-22
JP2020212271 2020-12-22
PCT/JP2021/045262 WO2022138188A1 (ja) 2020-12-22 2021-12-09 ガスバリア性積層体、包装材

Publications (3)

Publication Number Publication Date
JPWO2022138188A1 JPWO2022138188A1 (https=) 2022-06-30
JPWO2022138188A5 JPWO2022138188A5 (https=) 2022-12-05
JP7239069B2 true JP7239069B2 (ja) 2023-03-14

Family

ID=82157762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022542726A Active JP7239069B2 (ja) 2020-12-22 2021-12-09 ガスバリア性積層体、包装材

Country Status (3)

Country Link
JP (1) JP7239069B2 (https=)
CN (1) CN116348287A (https=)
WO (1) WO2022138188A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000025145A (ja) 1998-04-24 2000-01-25 Toppan Printing Co Ltd バリア―性積層体およびこれを用いた包装材料およびこれを用いた包装体
JP2012076228A (ja) 2010-09-30 2012-04-19 Nippon Paper Industries Co Ltd 感熱記録体
JP2014144534A (ja) 2013-01-25 2014-08-14 Mitsubishi Gas Chemical Co Inc 酸素吸収性密封容器
JP2018171796A (ja) 2017-03-31 2018-11-08 大日本印刷株式会社 易開封性ガスバリア積層体、及び該積層体からなる易開封性ガスバリア包装材料とピロー包装袋
JP2019166779A (ja) 2018-03-26 2019-10-03 大日本印刷株式会社 易開封性ガスバリア積層体、及び該積層体からなる易開封性ガスバリア包装材料と包装袋
JP2020100024A (ja) 2018-12-20 2020-07-02 Dic株式会社 ガスバリア性積層体、包装材

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3829526B2 (ja) * 1998-04-24 2006-10-04 凸版印刷株式会社 バリアー性積層体およびこれを用いた包装材料およびこれを用いた包装体
JP4734820B2 (ja) * 2003-02-07 2011-07-27 凸版印刷株式会社 低溶出包装材料および包装体
WO2008059925A1 (fr) * 2006-11-16 2008-05-22 Mitsubishi Plastics, Inc. Laminé de film barrière aux gaz
JP5921061B2 (ja) * 2010-09-30 2016-05-24 大日本印刷株式会社 ガスバリア性フィルム積層体、及び包装袋
JP5909779B2 (ja) * 2012-06-27 2016-04-27 東洋インキＳｃホールディングス株式会社 積層体および積層体の製造方法
JP6973690B2 (ja) * 2019-06-25 2021-12-01 Dic株式会社 ガスバリア性積層体、包装材
CN115175815A (zh) * 2020-03-03 2022-10-11 凸版印刷株式会社 阻气层叠体及包装袋

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000025145A (ja) 1998-04-24 2000-01-25 Toppan Printing Co Ltd バリア―性積層体およびこれを用いた包装材料およびこれを用いた包装体
JP2012076228A (ja) 2010-09-30 2012-04-19 Nippon Paper Industries Co Ltd 感熱記録体
JP2014144534A (ja) 2013-01-25 2014-08-14 Mitsubishi Gas Chemical Co Inc 酸素吸収性密封容器
JP2018171796A (ja) 2017-03-31 2018-11-08 大日本印刷株式会社 易開封性ガスバリア積層体、及び該積層体からなる易開封性ガスバリア包装材料とピロー包装袋
JP2019166779A (ja) 2018-03-26 2019-10-03 大日本印刷株式会社 易開封性ガスバリア積層体、及び該積層体からなる易開封性ガスバリア包装材料と包装袋
JP2020100024A (ja) 2018-12-20 2020-07-02 Dic株式会社 ガスバリア性積層体、包装材

Also Published As

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JPWO2022138188A1 (https=) 2022-06-30
CN116348287A (zh) 2023-06-27
WO2022138188A1 (ja) 2022-06-30

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