JP7435918B1 - 積層体、及び包装材 - Google Patents

積層体、及び包装材 Download PDF

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Publication number
JP7435918B1
JP7435918B1 JP2023541316A JP2023541316A JP7435918B1 JP 7435918 B1 JP7435918 B1 JP 7435918B1 JP 2023541316 A JP2023541316 A JP 2023541316A JP 2023541316 A JP2023541316 A JP 2023541316A JP 7435918 B1 JP7435918 B1 JP 7435918B1
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JP
Japan
Prior art keywords
layer
olefin resin
resin layer
heat
laminate
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.)
Active
Application number
JP2023541316A
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English (en)
Japanese (ja)
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JPWO2023199751A1 (https=
Inventor
裕季 小林
伸一 大原
達哉 神山
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 JPWO2023199751A1 publication Critical patent/JPWO2023199751A1/ja
Application granted granted Critical
Publication of JP7435918B1 publication Critical patent/JP7435918B1/ja
Active 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
    • B32B27/32—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
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/027—Thermal properties
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
JP2023541316A 2022-04-12 2023-03-30 積層体、及び包装材 Active JP7435918B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022065649 2022-04-12
JP2022065649 2022-04-12
PCT/JP2023/013052 WO2023199751A1 (ja) 2022-04-12 2023-03-30 積層体、及び包装材

Publications (2)

Publication Number Publication Date
JPWO2023199751A1 JPWO2023199751A1 (https=) 2023-10-19
JP7435918B1 true JP7435918B1 (ja) 2024-02-21

Family

ID=88329524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023541316A Active JP7435918B1 (ja) 2022-04-12 2023-03-30 積層体、及び包装材

Country Status (3)

Country Link
JP (1) JP7435918B1 (https=)
CN (1) CN118946460A (https=)
WO (1) WO2023199751A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025126849A1 (ja) * 2023-12-14 2025-06-19 Dic株式会社 ガスバリア性積層フィルム、包装材、及び分離回収方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013002176A1 (ja) * 2011-06-27 2013-01-03 Dic株式会社 耐熱性オレフィン系多層フィルム、その製造方法及びこれを用いる包装材
JP2016055537A (ja) * 2014-09-10 2016-04-21 Dic株式会社 積層フィルム及び包装材
JP2019521877A (ja) * 2016-05-31 2019-08-08 ダウ グローバル テクノロジーズ エルエルシー コーティングされたフィルムおよびそれから形成されるパッケージ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100506934C (zh) * 2005-12-27 2009-07-01 财团法人工业技术研究院 高温隔热涂料
JP6316212B2 (ja) * 2013-03-06 2018-04-25 Dic株式会社 積層フィルム及び包装材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013002176A1 (ja) * 2011-06-27 2013-01-03 Dic株式会社 耐熱性オレフィン系多層フィルム、その製造方法及びこれを用いる包装材
JP2016055537A (ja) * 2014-09-10 2016-04-21 Dic株式会社 積層フィルム及び包装材
JP2019521877A (ja) * 2016-05-31 2019-08-08 ダウ グローバル テクノロジーズ エルエルシー コーティングされたフィルムおよびそれから形成されるパッケージ

Also Published As

Publication number Publication date
CN118946460A (zh) 2024-11-12
WO2023199751A1 (ja) 2023-10-19
JPWO2023199751A1 (https=) 2023-10-19

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