CN112189041B - 粘合剂片材 - Google Patents

粘合剂片材 Download PDF

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Publication number
CN112189041B
CN112189041B CN201980034501.2A CN201980034501A CN112189041B CN 112189041 B CN112189041 B CN 112189041B CN 201980034501 A CN201980034501 A CN 201980034501A CN 112189041 B CN112189041 B CN 112189041B
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China
Prior art keywords
adhesive
adhesive sheet
layers
nonwoven
film
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CN201980034501.2A
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English (en)
Chinese (zh)
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CN112189041A (zh
Inventor
高木秀治
津田浩司
普拉迪普·K·班迪奥帕迪亚
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of CN112189041A publication Critical patent/CN112189041A/zh
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    • 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
    • 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
    • C09J163/04—Epoxynovolacs
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/26—Porous or cellular plastics
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/204—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/412—Additional features of adhesives in the form of films or foils characterized by the presence of essential components presence of microspheres
    • 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
    • C09J2401/00—Presence of cellulose
    • C09J2401/006—Presence of cellulose in the substrate
    • 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
    • C09J2463/00—Presence of epoxy 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN201980034501.2A 2018-05-23 2019-05-22 粘合剂片材 Active CN112189041B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-098572 2018-05-23
JP2018098572A JP2019203062A (ja) 2018-05-23 2018-05-23 接着シート
PCT/US2019/033597 WO2019226819A1 (en) 2018-05-23 2019-05-22 Adhesive sheet

Publications (2)

Publication Number Publication Date
CN112189041A CN112189041A (zh) 2021-01-05
CN112189041B true CN112189041B (zh) 2022-10-28

Family

ID=66821479

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980034501.2A Active CN112189041B (zh) 2018-05-23 2019-05-22 粘合剂片材

Country Status (5)

Country Link
US (1) US12221562B2 (https=)
EP (1) EP3797139A1 (https=)
JP (2) JP2019203062A (https=)
CN (1) CN112189041B (https=)
WO (1) WO2019226819A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7493347B2 (ja) 2020-02-12 2024-05-31 スリーエム イノベイティブ プロパティズ カンパニー 熱膨張性、且つ熱硬化性の接着シート
WO2021193850A1 (ja) 2020-03-25 2021-09-30 大日本印刷株式会社 発泡性接着シートおよび物品の製造方法
JP7756485B2 (ja) * 2020-03-25 2025-10-20 大日本印刷株式会社 発泡性接着シートおよび物品の製造方法
JP7529251B2 (ja) * 2020-08-19 2024-08-06 ニッカン工業株式会社 加熱発泡シートおよび接着方法
JP2022113240A (ja) * 2021-01-25 2022-08-04 大日本印刷株式会社 発泡性接着シートおよび回転電機用ステータ
WO2022196354A1 (ja) * 2021-03-17 2022-09-22 リンテック株式会社 熱膨張性接着剤組成物及び熱膨張性接着シート
JP7724645B2 (ja) 2021-06-30 2025-08-18 スリーエム イノベイティブ プロパティズ カンパニー 接着剤シート及びその製造方法、物品、並びに、物品の製造方法
JP2024086202A (ja) * 2022-12-16 2024-06-27 スリーエム イノベイティブ プロパティズ カンパニー 接着シート、発泡硬化体及び電動機
JP2024093024A (ja) 2022-12-27 2024-07-09 スリーエム イノベイティブ プロパティズ カンパニー 縁部封止スロットライナ
US20250368861A1 (en) 2023-05-12 2025-12-04 Dai Nippon Printing Co., Ltd. Method for producing product, adhesive composition and foaming adhesive sheet
KR20260042349A (ko) 2023-07-14 2026-03-31 도레이 카부시키가이샤 적층체 및 모터용 전기 절연 시트
WO2026033891A1 (ja) * 2024-08-07 2026-02-12 大日本印刷株式会社 発泡性接着シート、物品、回転電機用ステータおよび回転電機用ロータ
CN120889162B (zh) * 2025-09-29 2026-02-10 烟台民士达特种纸业股份有限公司 一种可膨胀复合纸及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1136271A (zh) * 1993-12-01 1996-11-20 美国3M公司 在医用胶带上涂敷泡沫涂料的方法
CN102559076A (zh) * 2010-11-04 2012-07-11 日东电工株式会社 粘合片
WO2013013128A2 (en) * 2011-07-20 2013-01-24 3M Innovative Properties Company Thermally expanding adhesive sheet and manufacturing method thereof
CN104936851A (zh) * 2012-11-14 2015-09-23 泽菲罗斯公司 可扩张面板加强筋
CN106414640A (zh) * 2015-04-10 2017-02-15 株式会社寺冈制作所 粘接片

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0402221D0 (en) * 2004-02-02 2004-03-03 L & L Products Inc Improvements in or relating to composite materials
JP5497532B2 (ja) 2010-05-18 2014-05-21 トヨタ自動車株式会社 電動機のステータの製造方法
JP6067967B2 (ja) 2011-11-16 2017-01-25 スリーエム イノベイティブ プロパティズ カンパニー 熱膨張性接着シートおよびその製造方法
US10113087B2 (en) 2014-01-31 2018-10-30 Somar Corporation Adhesive sheet
JP2017061585A (ja) * 2015-09-23 2017-03-30 日東電工株式会社 接着シート及び接着シート貼り付け方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1136271A (zh) * 1993-12-01 1996-11-20 美国3M公司 在医用胶带上涂敷泡沫涂料的方法
CN102559076A (zh) * 2010-11-04 2012-07-11 日东电工株式会社 粘合片
WO2013013128A2 (en) * 2011-07-20 2013-01-24 3M Innovative Properties Company Thermally expanding adhesive sheet and manufacturing method thereof
CN104936851A (zh) * 2012-11-14 2015-09-23 泽菲罗斯公司 可扩张面板加强筋
CN106414640A (zh) * 2015-04-10 2017-02-15 株式会社寺冈制作所 粘接片

Also Published As

Publication number Publication date
US12221562B2 (en) 2025-02-11
JP7250044B2 (ja) 2023-03-31
US20210207010A1 (en) 2021-07-08
JP2021525296A (ja) 2021-09-24
CN112189041A (zh) 2021-01-05
JP2019203062A (ja) 2019-11-28
EP3797139A1 (en) 2021-03-31
WO2019226819A1 (en) 2019-11-28

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