JP7697594B2 - 2液硬化型接着剤、積層体、包装材 - Google Patents

2液硬化型接着剤、積層体、包装材 Download PDF

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JP7697594B2
JP7697594B2 JP2024523465A JP2024523465A JP7697594B2 JP 7697594 B2 JP7697594 B2 JP 7697594B2 JP 2024523465 A JP2024523465 A JP 2024523465A JP 2024523465 A JP2024523465 A JP 2024523465A JP 7697594 B2 JP7697594 B2 JP 7697594B2
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acid
adhesive
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aliphatic
component curing
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美里 寺村
千翔 原野
崇 三原
勝彦 岡田
敏生 渡邊
竜二 木村
英知 甲斐
敦久 宮脇
翔 稲垣
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DIC Corp
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    • C08G18/00Polymeric products of isocyanates or isothiocyanates
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    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
    • C08G18/4216Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from mixtures or combinations of aromatic dicarboxylic acids and aliphatic dicarboxylic acids and dialcohols
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
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    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
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    • BPERFORMING OPERATIONS; TRANSPORTING
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JP2024523465A 2022-12-20 2023-12-14 2液硬化型接着剤、積層体、包装材 Active JP7697594B2 (ja)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026079138A1 (ja) * 2024-10-08 2026-04-16 Dic株式会社 2液硬化型接着剤、積層体、リサイクル方法
WO2026079137A1 (ja) * 2024-10-08 2026-04-16 Dic株式会社 2液硬化型接着剤、積層体、リサイクル方法
JP7852797B1 (ja) 2025-12-23 2026-04-28 artience株式会社 反応性接着剤、積層体及び包装材料

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007094341A1 (ja) 2006-02-17 2007-08-23 Mitsui Chemicals Polyurethanes, Inc. ラミネート用接着剤
WO2016204065A1 (ja) 2015-06-18 2016-12-22 Dic株式会社 2液硬化型組成物、2液型接着剤、2液型コーティング剤、積層体
JP2019099667A (ja) 2017-12-01 2019-06-24 東洋インキScホールディングス株式会社 積層シート形成用接着剤組成物
JP2019099629A (ja) 2017-11-30 2019-06-24 東洋インキScホールディングス株式会社 白色接着剤組成物、および積層体
WO2020066652A1 (ja) 2018-09-25 2020-04-02 Dic株式会社 積層フィルムの分離回収方法
JP2020050727A (ja) 2018-09-26 2020-04-02 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
JP6809658B1 (ja) 2019-06-03 2021-01-06 Dic株式会社 接着剤、電池用包装材用接着剤、積層体、電池用包装材、電池用容器及び電池
JP2021088184A (ja) 2019-11-25 2021-06-10 東洋インキScホールディングス株式会社 包装材及び包装容器
JP2021169586A (ja) 2020-04-17 2021-10-28 東洋インキScホールディングス株式会社 粘着剤組成物および粘着シート

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5821826B2 (ja) 2012-11-19 2015-11-24 Dic株式会社 接着剤
JP7666096B2 (ja) 2021-04-22 2025-04-22 artience株式会社 ポリエステルポリオ-ル、ポリエステルポリウレタン、それらを用いた接着剤、および積層体

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007094341A1 (ja) 2006-02-17 2007-08-23 Mitsui Chemicals Polyurethanes, Inc. ラミネート用接着剤
WO2016204065A1 (ja) 2015-06-18 2016-12-22 Dic株式会社 2液硬化型組成物、2液型接着剤、2液型コーティング剤、積層体
JP2019099629A (ja) 2017-11-30 2019-06-24 東洋インキScホールディングス株式会社 白色接着剤組成物、および積層体
JP2019099667A (ja) 2017-12-01 2019-06-24 東洋インキScホールディングス株式会社 積層シート形成用接着剤組成物
WO2020066652A1 (ja) 2018-09-25 2020-04-02 Dic株式会社 積層フィルムの分離回収方法
JP2020050727A (ja) 2018-09-26 2020-04-02 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
JP6809658B1 (ja) 2019-06-03 2021-01-06 Dic株式会社 接着剤、電池用包装材用接着剤、積層体、電池用包装材、電池用容器及び電池
JP2021088184A (ja) 2019-11-25 2021-06-10 東洋インキScホールディングス株式会社 包装材及び包装容器
JP2021169586A (ja) 2020-04-17 2021-10-28 東洋インキScホールディングス株式会社 粘着剤組成物および粘着シート

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