JP7790596B2 - 接着剤、積層体、包装材 - Google Patents

接着剤、積層体、包装材

Info

Publication number
JP7790596B2
JP7790596B2 JP2024565995A JP2024565995A JP7790596B2 JP 7790596 B2 JP7790596 B2 JP 7790596B2 JP 2024565995 A JP2024565995 A JP 2024565995A JP 2024565995 A JP2024565995 A JP 2024565995A JP 7790596 B2 JP7790596 B2 JP 7790596B2
Authority
JP
Japan
Prior art keywords
acid
containing compound
group
isocyanate
substrate
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
JP2024565995A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024242010A5 (https=
JPWO2024242010A1 (https=
Inventor
美穂 武田
竜二 木村
勝彦 岡田
敏生 渡邊
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 JPWO2024242010A1 publication Critical patent/JPWO2024242010A1/ja
Publication of JPWO2024242010A5 publication Critical patent/JPWO2024242010A5/ja
Application granted granted Critical
Publication of JP7790596B2 publication Critical patent/JP7790596B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • 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
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2024565995A 2023-05-23 2024-05-16 接着剤、積層体、包装材 Active JP7790596B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023084465 2023-05-23
JP2023084465 2023-05-23
PCT/JP2024/018087 WO2024242010A1 (ja) 2023-05-23 2024-05-16 接着剤、積層体、包装材

Publications (3)

Publication Number Publication Date
JPWO2024242010A1 JPWO2024242010A1 (https=) 2024-11-28
JPWO2024242010A5 JPWO2024242010A5 (https=) 2025-04-30
JP7790596B2 true JP7790596B2 (ja) 2025-12-23

Family

ID=93589394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024565995A Active JP7790596B2 (ja) 2023-05-23 2024-05-16 接着剤、積層体、包装材

Country Status (2)

Country Link
JP (1) JP7790596B2 (https=)
WO (1) WO2024242010A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013018905A (ja) 2011-07-13 2013-01-31 Dic Corp 酸素バリア性接着剤用樹脂組成物、及び接着剤
JP2013043936A (ja) 2011-08-24 2013-03-04 Dic Corp 無溶剤型接着剤用樹脂組成物、及び接着剤
JP2013221118A (ja) 2012-04-18 2013-10-28 Dic Corp ２液硬化型樹脂組成物、コーティング剤及び塗膜
JP2020196808A (ja) 2019-06-03 2020-12-10 東洋インキＳｃホールディングス株式会社 複合フィルムからの脱離性を有するラミネート接着剤、積層体、及びシート状基材のリサイクル方法
JP2021075692A (ja) 2019-10-31 2021-05-20 東洋インキＳｃホールディングス株式会社 接着剤、包装材、及びリサイクル基材の製造方法
JP2021095481A (ja) 2019-12-16 2021-06-24 東洋インキＳｃホールディングス株式会社 無溶剤型接着剤組成物及び積層体
WO2022190873A1 (ja) 2021-03-11 2022-09-15 Dic株式会社 接着剤、積層体、包装材
WO2023013425A1 (ja) 2021-08-05 2023-02-09 Dic株式会社 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
ES3033297T3 (en) 2018-09-25 2025-08-01 Dainippon Ink & Chemicals Separation/recovery method for laminated film
JP7047691B2 (ja) 2018-09-26 2022-04-05 東洋インキＳｃホールディングス株式会社 食品包装フィルム用接着剤組成物及び食品包装フィルム
JP6819828B2 (ja) 2019-02-15 2021-01-27 Dic株式会社 プラスチック容器のリサイクル方法及びプラスチック容器に適用する転写フィルム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013018905A (ja) 2011-07-13 2013-01-31 Dic Corp 酸素バリア性接着剤用樹脂組成物、及び接着剤
JP2013043936A (ja) 2011-08-24 2013-03-04 Dic Corp 無溶剤型接着剤用樹脂組成物、及び接着剤
JP2013221118A (ja) 2012-04-18 2013-10-28 Dic Corp ２液硬化型樹脂組成物、コーティング剤及び塗膜
JP2020196808A (ja) 2019-06-03 2020-12-10 東洋インキＳｃホールディングス株式会社 複合フィルムからの脱離性を有するラミネート接着剤、積層体、及びシート状基材のリサイクル方法
JP2021075692A (ja) 2019-10-31 2021-05-20 東洋インキＳｃホールディングス株式会社 接着剤、包装材、及びリサイクル基材の製造方法
JP2021095481A (ja) 2019-12-16 2021-06-24 東洋インキＳｃホールディングス株式会社 無溶剤型接着剤組成物及び積層体
WO2022190873A1 (ja) 2021-03-11 2022-09-15 Dic株式会社 接着剤、積層体、包装材
WO2023013425A1 (ja) 2021-08-05 2023-02-09 Dic株式会社 接着剤、積層体、包装材

Also Published As

Publication number Publication date
JPWO2024242010A1 (https=) 2024-11-28
WO2024242010A1 (ja) 2024-11-28

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