JP7375994B1 - ２液硬化型コーティング剤、積層体、包装材 - Google Patents

２液硬化型コーティング剤、積層体、包装材 Download PDF

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Publication number
JP7375994B1
JP7375994B1 JP2023544708A JP2023544708A JP7375994B1 JP 7375994 B1 JP7375994 B1 JP 7375994B1 JP 2023544708 A JP2023544708 A JP 2023544708A JP 2023544708 A JP2023544708 A JP 2023544708A JP 7375994 B1 JP7375994 B1 JP 7375994B1
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JP
Japan
Prior art keywords
film
gas barrier
layer
acid
coat layer
Prior art date
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JP2023544708A
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English (en)
Japanese (ja)
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JPWO2023112687A1 (https=
JPWO2023112687A5 (https=
Inventor
貴之 久保田
達哉 神山
正光 新居
伸一 大原
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
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Publication date
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Publication of JPWO2023112687A1 publication Critical patent/JPWO2023112687A1/ja
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Publication of JPWO2023112687A5 publication Critical patent/JPWO2023112687A5/ja
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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
    • B32B27/40—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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—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
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
JP2023544708A 2021-12-16 2022-12-01 ２液硬化型コーティング剤、積層体、包装材 Active JP7375994B1 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021204122 2021-12-16
JP2021204122 2021-12-16
JP2022066884 2022-04-14
JP2022066884 2022-04-14
PCT/JP2022/044319 WO2023112687A1 (ja) 2021-12-16 2022-12-01 ２液硬化型コーティング剤、積層体、包装材

Publications (3)

Publication Number Publication Date
JPWO2023112687A1 JPWO2023112687A1 (https=) 2023-06-22
JP7375994B1 true JP7375994B1 (ja) 2023-11-08
JPWO2023112687A5 JPWO2023112687A5 (https=) 2023-11-15

Family

ID=86774225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023544708A Active JP7375994B1 (ja) 2021-12-16 2022-12-01 ２液硬化型コーティング剤、積層体、包装材

Country Status (2)

Country Link
JP (1) JP7375994B1 (https=)
WO (1) WO2023112687A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024075529A1 (ja) * 2022-10-06 2024-04-11 Dic株式会社 積層体、包装材

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000501434A (ja) * 1995-06-07 2000-02-08 ザ シャーウィン−ウィリアムズ カンパニー 非水性分散液からの自動車コーティング
JP2005272611A (ja) * 2004-03-24 2005-10-06 The Inctec Inc コーティング液
JP2006089556A (ja) * 2004-09-22 2006-04-06 Auto Kagaku Kogyo Kk 反応型ポリウレタン系電気絶縁塗料及びこれを用いたポリウレタン系絶縁電線
JP2013010809A (ja) * 2011-06-28 2013-01-17 Toyobo Co Ltd 樹脂組成物、これを用いた接着剤および塗料
WO2019124089A1 (ja) * 2017-12-20 2019-06-27 Dic株式会社 蒸着フィルム用コーティング剤、ガスバリア性フィルム、及び包装材
JP2021500454A (ja) * 2017-10-27 2021-01-07 ロケット フレールＲｏｑｕｅｔｔｅ Ｆｒｅｒｅｓ イソソルビドを含むポリウレタンコーティング

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000501434A (ja) * 1995-06-07 2000-02-08 ザ シャーウィン−ウィリアムズ カンパニー 非水性分散液からの自動車コーティング
JP2005272611A (ja) * 2004-03-24 2005-10-06 The Inctec Inc コーティング液
JP2006089556A (ja) * 2004-09-22 2006-04-06 Auto Kagaku Kogyo Kk 反応型ポリウレタン系電気絶縁塗料及びこれを用いたポリウレタン系絶縁電線
JP2013010809A (ja) * 2011-06-28 2013-01-17 Toyobo Co Ltd 樹脂組成物、これを用いた接着剤および塗料
JP2021500454A (ja) * 2017-10-27 2021-01-07 ロケット フレールＲｏｑｕｅｔｔｅ Ｆｒｅｒｅｓ イソソルビドを含むポリウレタンコーティング
WO2019124089A1 (ja) * 2017-12-20 2019-06-27 Dic株式会社 蒸着フィルム用コーティング剤、ガスバリア性フィルム、及び包装材

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WO2023112687A1 (ja) 2023-06-22

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