CN116829673A - 粘接剂、层叠体、包装材料 - Google Patents

粘接剂、层叠体、包装材料 Download PDF

Info

Publication number
CN116829673A
CN116829673A CN202280016115.2A CN202280016115A CN116829673A CN 116829673 A CN116829673 A CN 116829673A CN 202280016115 A CN202280016115 A CN 202280016115A CN 116829673 A CN116829673 A CN 116829673A
Authority
CN
China
Prior art keywords
acid
adhesive
polyol
mass
composition
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
CN202280016115.2A
Other languages
English (en)
Chinese (zh)
Inventor
细野月子
小川雅彦
秋田康二
广田安信
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 CN116829673A publication Critical patent/CN116829673A/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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
CN202280016115.2A 2021-03-11 2022-02-24 粘接剂、层叠体、包装材料 Pending CN116829673A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021039098 2021-03-11
JP2021-039098 2021-03-11
PCT/JP2022/007446 WO2022190873A1 (ja) 2021-03-11 2022-02-24 接着剤、積層体、包装材

Publications (1)

Publication Number Publication Date
CN116829673A true CN116829673A (zh) 2023-09-29

Family

ID=83227772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280016115.2A Pending CN116829673A (zh) 2021-03-11 2022-02-24 粘接剂、层叠体、包装材料

Country Status (4)

Country Link
JP (1) JP7323082B2 (enExample)
CN (1) CN116829673A (enExample)
AU (1) AU2022234131A1 (enExample)
WO (1) WO2022190873A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7442562B2 (ja) * 2022-03-25 2024-03-04 ロックペイント株式会社 ラミネート用無溶剤型ポリウレタン接着剤
JP7790596B2 (ja) * 2023-05-23 2025-12-23 Dic株式会社 接着剤、積層体、包装材

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105969289A (zh) * 2016-05-17 2016-09-28 杨川 一种高润湿性软包装复合用无溶剂胶粘剂及其制备方法
WO2020215235A1 (en) * 2019-04-24 2020-10-29 Henkel Ag & Co. Kgaa Two-component solvent free polyurethane laminating adhesive composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3585377B2 (ja) * 1998-08-20 2004-11-04 大日精化工業株式会社 パウチ用接着剤主剤組成物
JP7196530B2 (ja) * 2018-10-18 2022-12-27 Dic株式会社 ２液型接着剤用の硬化剤、２液型接着剤、積層フィルム及び包装体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105969289A (zh) * 2016-05-17 2016-09-28 杨川 一种高润湿性软包装复合用无溶剂胶粘剂及其制备方法
WO2020215235A1 (en) * 2019-04-24 2020-10-29 Henkel Ag & Co. Kgaa Two-component solvent free polyurethane laminating adhesive composition

Also Published As

Publication number Publication date
JPWO2022190873A1 (enExample) 2022-09-15
WO2022190873A1 (ja) 2022-09-15
JP7323082B2 (ja) 2023-08-08
AU2022234131A1 (en) 2023-09-28

Similar Documents

Publication Publication Date Title
JP7231127B2 (ja) 接着剤、積層体、包装材
CN117460802A (zh) 粘接剂、层叠体、包装材料
CN118234824A (zh) 粘接剂、层叠体、层叠体的制造方法、包装材料
CN116829673A (zh) 粘接剂、层叠体、包装材料
JP7364130B2 (ja) 接着剤、積層体、包装材
JP7276636B1 (ja) 接着剤、積層体、積層体の製造方法、包装材
CN116685464B (zh) 粘接剂、层叠体、包装材料
JP7193045B1 (ja) 接着剤、積層体、包装材
CN116685464A (zh) 粘接剂、层叠体、包装材料
JP7655448B2 (ja) 接着剤、積層体、包装材
JP7409570B2 (ja) ウレタンプレポリマーの製造方法
JP2023094003A (ja) 接着剤、積層体、包装材
JP7803472B2 (ja) 接着剤、積層体、包装材
JP7632752B2 (ja) 接着剤、積層体、包装材
JP7380842B2 (ja) 接着剤、積層体、包装材
WO2023166996A1 (ja) 接着剤、積層体、積層体の製造方法、包装材
CN121752687A (zh) 粘接剂、层叠体、包装材料

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