AU2020324701A1 - Curing agent, two-component adhesive, adhesive composition, cured product, laminate and method for producing same, packing material, and package - Google Patents

Curing agent, two-component adhesive, adhesive composition, cured product, laminate and method for producing same, packing material, and package Download PDF

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Publication number
AU2020324701A1
AU2020324701A1 AU2020324701A AU2020324701A AU2020324701A1 AU 2020324701 A1 AU2020324701 A1 AU 2020324701A1 AU 2020324701 A AU2020324701 A AU 2020324701A AU 2020324701 A AU2020324701 A AU 2020324701A AU 2020324701 A1 AU2020324701 A1 AU 2020324701A1
Authority
AU
Australia
Prior art keywords
adhesive
substrate
polyisocyanate
epoxy compound
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.)
Abandoned
Application number
AU2020324701A
Other languages
English (en)
Inventor
Masafumi Horiuchi
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.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Publication of AU2020324701A1 publication Critical patent/AU2020324701A1/en
Abandoned 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • 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
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/14—Printing or colouring
    • B32B38/145—Printing
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
    • 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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4023—Coloured on the layer surface, e.g. ink
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Wrappers (AREA)
AU2020324701A 2019-08-06 2020-08-03 Curing agent, two-component adhesive, adhesive composition, cured product, laminate and method for producing same, packing material, and package Abandoned AU2020324701A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019144315 2019-08-06
JP2019-144315 2019-08-06
PCT/JP2020/029656 WO2021024981A1 (ja) 2019-08-06 2020-08-03 硬化剤、２液型接着剤、接着剤組成物、硬化物、積層体及びその製造方法、包装材、並びに包装体

Publications (1)

Publication Number Publication Date
AU2020324701A1 true AU2020324701A1 (en) 2021-03-11

Family

ID=74503896

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020324701A Abandoned AU2020324701A1 (en) 2019-08-06 2020-08-03 Curing agent, two-component adhesive, adhesive composition, cured product, laminate and method for producing same, packing material, and package

Country Status (6)

Country Link
JP (2) JP6940014B2 (https=)
KR (1) KR102864884B1 (https=)
CN (1) CN114174461B (https=)
AU (1) AU2020324701A1 (https=)
TW (1) TWI895321B (https=)
WO (1) WO2021024981A1 (https=)

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JP7746668B2 (ja) * 2021-01-06 2025-10-01 Ｔｏｐｐａｎホールディングス株式会社 包装袋
WO2022138379A1 (ja) * 2020-12-25 2022-06-30 凸版印刷株式会社 積層体及びその製造方法、スパウト付きパウチ及びその製造方法、包装材、包装袋並びに包装体
JP7746666B2 (ja) * 2020-12-25 2025-10-01 Ｔｏｐｐａｎホールディングス株式会社 積層体及びその製造方法、包装袋並びに包装体
JP7746669B2 (ja) * 2021-01-18 2025-10-01 Ｔｏｐｐａｎホールディングス株式会社 スパウト付きパウチ及びその製造方法、並びに、積層体、包装材及び包装体
JP7748872B2 (ja) * 2021-04-28 2025-10-03 共同印刷株式会社 複合フィルム、包装袋、蓋材、蓋付き容器、及び複合フィルムの製造方法
WO2022230588A1 (ja) * 2021-04-28 2022-11-03 共同印刷株式会社 複合フィルム、包装袋、蓋材、蓋付き容器、及び複合フィルムの製造方法
JP7844989B2 (ja) * 2022-03-31 2026-04-14 大日本印刷株式会社 積層体および積層体の製造方法
JP2023158504A (ja) * 2022-04-18 2023-10-30 Ｔｏｐｐａｎホールディングス株式会社 積層体及びそれを用いた包装袋
JPWO2024034532A1 (https=) * 2022-08-09 2024-02-15
JP7245381B1 (ja) * 2022-11-07 2023-03-23 東洋インキＳｃホールディングス株式会社 積層体、及び包装体
JP7412525B1 (ja) 2022-12-26 2024-01-12 東洋インキＳｃホールディングス株式会社 無溶剤型構造用接着剤、その硬化物、及び構造体

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JPH0711225A (ja) * 1993-04-26 1995-01-13 Takeda Chem Ind Ltd ポリウレタン接着剤組成物
JPH08283690A (ja) * 1995-04-10 1996-10-29 Dainichiseika Color & Chem Mfg Co Ltd 硬化性接着剤
JP4226852B2 (ja) * 2001-07-31 2009-02-18 三井化学ポリウレタン株式会社 ラミネート用接着剤およびその使用方法
JP2004352905A (ja) * 2003-05-30 2004-12-16 Dai Ichi Kogyo Seiyaku Co Ltd 水系ポリウレタンラミネート接着剤
JP4966233B2 (ja) * 2007-04-19 2012-07-04 ローム アンド ハース カンパニー レトルトパウチのための積層用接着剤
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Also Published As

Publication number Publication date
TWI895321B (zh) 2025-09-01
CN114174461A (zh) 2022-03-11
JP6940014B2 (ja) 2021-09-22
KR20220040430A (ko) 2022-03-30
KR102864884B1 (ko) 2025-09-26
CN114174461B (zh) 2024-06-14
WO2021024981A1 (ja) 2021-02-11
JPWO2021024981A1 (ja) 2021-09-13
JP7661835B2 (ja) 2025-04-15
JP2021191869A (ja) 2021-12-16
TW202206571A (zh) 2022-02-16

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ CURING AGENT, TWO-COMPONENT ADHESIVE, ADHESIVE COMPOSITION, CURED PRODUCT, LAMINATE AND METHOD FOR PRODUCING SAME, PACKING MATERIAL, AND PACKAGE

MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period