CN118946460A - 层叠体和包装材料 - Google Patents

层叠体和包装材料 Download PDF

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Publication number
CN118946460A
CN118946460A CN202380029254.3A CN202380029254A CN118946460A CN 118946460 A CN118946460 A CN 118946460A CN 202380029254 A CN202380029254 A CN 202380029254A CN 118946460 A CN118946460 A CN 118946460A
Authority
CN
China
Prior art keywords
layer
resin layer
olefin
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.)
Pending
Application number
CN202380029254.3A
Other languages
English (en)
Chinese (zh)
Inventor
小林裕季
大原伸一
神山达哉
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 CN118946460A publication Critical patent/CN118946460A/zh
Pending legal-status Critical Current

Links

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)
CN202380029254.3A 2022-04-12 2023-03-30 层叠体和包装材料 Pending CN118946460A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022065649 2022-04-12
JP2022-065649 2022-04-12
PCT/JP2023/013052 WO2023199751A1 (ja) 2022-04-12 2023-03-30 積層体、及び包装材

Publications (1)

Publication Number Publication Date
CN118946460A true CN118946460A (zh) 2024-11-12

Family

ID=88329524

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380029254.3A Pending CN118946460A (zh) 2022-04-12 2023-03-30 层叠体和包装材料

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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1990799A (zh) * 2005-12-27 2007-07-04 财团法人工业技术研究院 高温隔热涂料
TW201443168A (zh) * 2013-03-06 2014-11-16 Dainippon Ink & Chemicals 疊層膜及包裝材料

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5158458B2 (ja) * 2011-06-27 2013-03-06 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
JP6375805B2 (ja) * 2014-09-10 2018-08-22 Dic株式会社 積層フィルム及び包装材
EP3464431A1 (en) * 2016-05-31 2019-04-10 Dow Global Technologies LLC Coated films and packages formed from same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1990799A (zh) * 2005-12-27 2007-07-04 财团法人工业技术研究院 高温隔热涂料
TW201443168A (zh) * 2013-03-06 2014-11-16 Dainippon Ink & Chemicals 疊層膜及包裝材料

Also Published As

Publication number Publication date
WO2023199751A1 (ja) 2023-10-19
JPWO2023199751A1 (https=) 2023-10-19
JP7435918B1 (ja) 2024-02-21

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