CN117897462A - 粘接剂、层叠体、包装材料 - Google Patents

粘接剂、层叠体、包装材料 Download PDF

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Publication number
CN117897462A
CN117897462A CN202280059363.5A CN202280059363A CN117897462A CN 117897462 A CN117897462 A CN 117897462A CN 202280059363 A CN202280059363 A CN 202280059363A CN 117897462 A CN117897462 A CN 117897462A
Authority
CN
China
Prior art keywords
polyol
acid
mass
content
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
CN202280059363.5A
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English (en)
Chinese (zh)
Inventor
手岛常行
广田安信
宇野诚一
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 CN117897462A publication Critical patent/CN117897462A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • C09J175/08—Polyurethanes from polyethers
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Wrappers (AREA)
  • Adhesive Tapes (AREA)
  • Polyurethanes Or Polyureas (AREA)
CN202280059363.5A 2021-09-16 2022-09-08 粘接剂、层叠体、包装材料 Pending CN117897462A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021150991 2021-09-16
JP2021-150991 2021-09-16
PCT/JP2022/033640 WO2023042735A1 (ja) 2021-09-16 2022-09-08 接着剤、積層体、包装材

Publications (1)

Publication Number Publication Date
CN117897462A true CN117897462A (zh) 2024-04-16

Family

ID=85602849

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280059363.5A Pending CN117897462A (zh) 2021-09-16 2022-09-08 粘接剂、层叠体、包装材料

Country Status (3)

Country Link
JP (1) JP7364130B2 (https=)
CN (1) CN117897462A (https=)
WO (1) WO2023042735A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025084144A1 (ja) * 2023-10-19 2025-04-24 Dic株式会社 ２液硬化型接着剤、積層体、包装材
WO2026023368A1 (ja) * 2024-07-23 2026-01-29 Dic株式会社 ２液硬化型接着剤、積層体、包装材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587448A (en) * 1994-12-29 1996-12-24 Minnesota Mining And Manufacturing Reaction system for producing a polyurethane and method of using same to seal a surface
JP6664846B2 (ja) * 2016-08-19 2020-03-13 東洋インキＳｃホールディングス株式会社 積層体とその製造方法
JP2019077794A (ja) * 2017-10-25 2019-05-23 Dic株式会社 湿気硬化型ウレタン樹脂組成物

Also Published As

Publication number Publication date
JPWO2023042735A1 (https=) 2023-03-23
WO2023042735A1 (ja) 2023-03-23
JP7364130B2 (ja) 2023-10-18

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