CN117062887A - 带粘合层的弹性片和使用其的挠性显示装置 - Google Patents

带粘合层的弹性片和使用其的挠性显示装置 Download PDF

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Publication number
CN117062887A
CN117062887A CN202280015843.1A CN202280015843A CN117062887A CN 117062887 A CN117062887 A CN 117062887A CN 202280015843 A CN202280015843 A CN 202280015843A CN 117062887 A CN117062887 A CN 117062887A
Authority
CN
China
Prior art keywords
adhesive layer
layer
elastic sheet
elastomer
less
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.)
Pending
Application number
CN202280015843.1A
Other languages
English (en)
Chinese (zh)
Inventor
英翔
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN117062887A publication Critical patent/CN117062887A/zh
Pending 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
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • 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
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Electroluminescent Light Sources (AREA)
  • Adhesive Tapes (AREA)
CN202280015843.1A 2021-02-25 2022-02-24 带粘合层的弹性片和使用其的挠性显示装置 Pending CN117062887A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021029253 2021-02-25
JP2021-029253 2021-02-25
PCT/JP2022/007470 WO2022181656A1 (ja) 2021-02-25 2022-02-24 粘着層付弾性シート及びそれを用いた可撓性ディスプレイ装置

Publications (1)

Publication Number Publication Date
CN117062887A true CN117062887A (zh) 2023-11-14

Family

ID=83049038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280015843.1A Pending CN117062887A (zh) 2021-02-25 2022-02-24 带粘合层的弹性片和使用其的挠性显示装置

Country Status (5)

Country Link
JP (1) JPWO2022181656A1 (https=)
KR (1) KR20230151998A (https=)
CN (1) CN117062887A (https=)
TW (1) TW202235562A (https=)
WO (1) WO2022181656A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250046433A (ko) * 2023-09-26 2025-04-03 한국과학기술원 상호침투 고분자 네트워크 구조를 갖는 접착제, 이의 제조 방법 및 이를 포함하는 폴더블 표시 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102471650A (zh) * 2010-04-13 2012-05-23 三菱树脂株式会社 透明两面粘合片
JP2015178575A (ja) * 2014-03-19 2015-10-08 リンテック株式会社 基材レス両面粘着テープおよび当該基材レス両面粘着テープの製造方法
CN115151619A (zh) * 2020-02-28 2022-10-04 日东电工株式会社 粘合片及其使用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4768110B2 (ja) * 2000-09-21 2011-09-07 日東電工株式会社 感圧性接着シートとその製造方法
JP6275945B2 (ja) * 2012-12-10 2018-02-07 日東電工株式会社 両面粘着剤付き光学フィルム、およびそれを用いた画像表示装置の製造方法
KR101668151B1 (ko) * 2013-06-19 2016-10-20 주식회사 엘지화학 점착제 조성물
KR20180015223A (ko) * 2015-06-03 2018-02-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 가요성 디스플레이를 위한 아크릴 블록 공중합체-기반 조립체 층
JP6725373B2 (ja) 2015-09-16 2020-07-15 日東電工株式会社 粘着剤組成物、粘着剤層、粘着剤層付光学フィルム、光学部材、及び画像表示装置
KR101903888B1 (ko) * 2017-05-10 2018-10-02 동우 화인켐 주식회사 광학 적층체 및 이를 포함하는 플렉서블 디스플레이

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102471650A (zh) * 2010-04-13 2012-05-23 三菱树脂株式会社 透明两面粘合片
JP2015178575A (ja) * 2014-03-19 2015-10-08 リンテック株式会社 基材レス両面粘着テープおよび当該基材レス両面粘着テープの製造方法
CN115151619A (zh) * 2020-02-28 2022-10-04 日东电工株式会社 粘合片及其使用

Also Published As

Publication number Publication date
KR20230151998A (ko) 2023-11-02
JPWO2022181656A1 (https=) 2022-09-01
WO2022181656A1 (ja) 2022-09-01
TW202235562A (zh) 2022-09-16

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