CN116348387A - 阻气性层叠体、包装材料 - Google Patents

阻气性层叠体、包装材料 Download PDF

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Publication number
CN116348387A
CN116348387A CN202180073059.1A CN202180073059A CN116348387A CN 116348387 A CN116348387 A CN 116348387A CN 202180073059 A CN202180073059 A CN 202180073059A CN 116348387 A CN116348387 A CN 116348387A
Authority
CN
China
Prior art keywords
film
base material
acid
adhesive
gas barrier
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
CN202180073059.1A
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English (en)
Chinese (zh)
Inventor
新居正光
小林裕季
村上吉成
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 CN116348387A publication Critical patent/CN116348387A/zh
Pending legal-status Critical Current

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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
    • B32B27/06—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
    • B32B27/32—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
    • B32B27/36—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
    • 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
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • 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
    • B32B2307/514—Oriented
    • 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
    • B32B2307/7248—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
    • 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
    • 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

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN202180073059.1A 2020-11-10 2021-11-04 阻气性层叠体、包装材料 Pending CN116348387A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-187124 2020-11-10
JP2020187124 2020-11-10
PCT/JP2021/040515 WO2022102490A1 (ja) 2020-11-10 2021-11-04 ガスバリア性積層体、包装材

Publications (1)

Publication Number Publication Date
CN116348387A true CN116348387A (zh) 2023-06-27

Family

ID=81601252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180073059.1A Pending CN116348387A (zh) 2020-11-10 2021-11-04 阻气性层叠体、包装材料

Country Status (4)

Country Link
EP (1) EP4245527A4 (https=)
JP (1) JP7201131B2 (https=)
CN (1) CN116348387A (https=)
WO (1) WO2022102490A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020157715A (ja) * 2019-03-28 2020-10-01 大日本印刷株式会社 包装材料用積層体および包装材料
JP7828049B1 (ja) * 2024-06-04 2026-03-11 Dic株式会社 積層体、包装材、リサイクル方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013005767A1 (ja) * 2011-07-06 2013-01-10 Dic株式会社 ガスバリア性多層フィルム、接着剤、及びコーティング材
CN106457783A (zh) * 2014-07-11 2017-02-22 Dic株式会社 具有密封膜的层叠体
JP2018171795A (ja) * 2017-03-31 2018-11-08 大日本印刷株式会社 無溶剤型接着剤を用いたガスバリア積層体、及び該積層体からなるガスバリア包装材料とピロー包装袋
JP2019171861A (ja) * 2018-03-26 2019-10-10 大日本印刷株式会社 積層体および該積層体からなる包装材料
JP2020037187A (ja) * 2018-08-31 2020-03-12 大日本印刷株式会社 包装材料用積層体及び包装材料
JP2020055176A (ja) * 2018-09-28 2020-04-09 大日本印刷株式会社 ポリエチレン積層体およびこれを用いた包装材料
CN111051053A (zh) * 2017-07-31 2020-04-21 陶氏环球技术有限责任公司 具有阻挡粘着层的全聚乙烯层压膜结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713269A (en) * 1986-03-20 1987-12-15 Owens-Illinois Plastic Products Inc. Heatset multilayer container
US11905363B2 (en) * 2015-02-13 2024-02-20 The Coca-Cola Company Barrier enhanced pet multilayer container
KR102113410B1 (ko) * 2015-07-02 2020-05-20 도요세이칸 그룹 홀딩스 가부시키가이샤 컵형 다층 용기
JP6079908B2 (ja) * 2016-01-14 2017-02-15 大日本印刷株式会社 蓋材用積層体、蓋材、分配包装容器、及び分配包装体
JP6903879B2 (ja) * 2016-07-29 2021-07-14 大日本印刷株式会社 酸素バリア性を有する積層体および該積層体からなる包装材料
JP7009765B2 (ja) * 2017-03-31 2022-01-26 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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013005767A1 (ja) * 2011-07-06 2013-01-10 Dic株式会社 ガスバリア性多層フィルム、接着剤、及びコーティング材
CN106457783A (zh) * 2014-07-11 2017-02-22 Dic株式会社 具有密封膜的层叠体
JP2018171795A (ja) * 2017-03-31 2018-11-08 大日本印刷株式会社 無溶剤型接着剤を用いたガスバリア積層体、及び該積層体からなるガスバリア包装材料とピロー包装袋
CN111051053A (zh) * 2017-07-31 2020-04-21 陶氏环球技术有限责任公司 具有阻挡粘着层的全聚乙烯层压膜结构
JP2019171861A (ja) * 2018-03-26 2019-10-10 大日本印刷株式会社 積層体および該積層体からなる包装材料
JP2020037187A (ja) * 2018-08-31 2020-03-12 大日本印刷株式会社 包装材料用積層体及び包装材料
JP2020055176A (ja) * 2018-09-28 2020-04-09 大日本印刷株式会社 ポリエチレン積層体およびこれを用いた包装材料

Also Published As

Publication number Publication date
JPWO2022102490A1 (https=) 2022-05-19
EP4245527A1 (en) 2023-09-20
WO2022102490A1 (ja) 2022-05-19
JP7201131B2 (ja) 2023-01-10
EP4245527A4 (en) 2024-08-14

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