JP2022121890A - 光学部材用粘着テープ - Google Patents

光学部材用粘着テープ Download PDF

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Publication number
JP2022121890A
JP2022121890A JP2021018865A JP2021018865A JP2022121890A JP 2022121890 A JP2022121890 A JP 2022121890A JP 2021018865 A JP2021018865 A JP 2021018865A JP 2021018865 A JP2021018865 A JP 2021018865A JP 2022121890 A JP2022121890 A JP 2022121890A
Authority
JP
Japan
Prior art keywords
meth
pressure
sensitive adhesive
acrylate
adhesive tape
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
JP2021018865A
Other languages
English (en)
Japanese (ja)
Inventor
実 矢木
Minoru Yagi
総司 森永
Soji Morinaga
誠剛 臼井
Masatake Usui
浩司 設樂
Koji Shitara
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2021018865A priority Critical patent/JP2022121890A/ja
Priority to KR1020237026782A priority patent/KR20230145065A/ko
Priority to CN202180093149.7A priority patent/CN116917430A/zh
Priority to PCT/JP2021/044888 priority patent/WO2022172566A1/ja
Priority to TW110148490A priority patent/TW202232207A/zh
Publication of JP2022121890A publication Critical patent/JP2022121890A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
    • 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
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/203—Adhesives in the form of films or foils characterised by their carriers characterised by the structure of the release feature on the carrier layer
    • 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
    • C09J7/29—Laminated material
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/405—Adhesives in the form of films or foils characterised by release liners characterised by the substrate of the release liner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
JP2021018865A 2021-02-09 2021-02-09 光学部材用粘着テープ Pending JP2022121890A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021018865A JP2022121890A (ja) 2021-02-09 2021-02-09 光学部材用粘着テープ
KR1020237026782A KR20230145065A (ko) 2021-02-09 2021-12-07 광학 부재용 점착 테이프
CN202180093149.7A CN116917430A (zh) 2021-02-09 2021-12-07 光学构件用粘合带
PCT/JP2021/044888 WO2022172566A1 (ja) 2021-02-09 2021-12-07 光学部材用粘着テープ
TW110148490A TW202232207A (zh) 2021-02-09 2021-12-23 光學構件用黏著膠帶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021018865A JP2022121890A (ja) 2021-02-09 2021-02-09 光学部材用粘着テープ

Publications (1)

Publication Number Publication Date
JP2022121890A true JP2022121890A (ja) 2022-08-22

Family

ID=82838639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021018865A Pending JP2022121890A (ja) 2021-02-09 2021-02-09 光学部材用粘着テープ

Country Status (5)

Country Link
JP (1) JP2022121890A (zh)
KR (1) KR20230145065A (zh)
CN (1) CN116917430A (zh)
TW (1) TW202232207A (zh)
WO (1) WO2022172566A1 (zh)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4424904B2 (ja) * 2002-12-02 2010-03-03 スリーエム イノベイティブ プロパティズ カンパニー シート状光学要素パッケージ体の製造方法及び製造装置
JP2008260540A (ja) * 2007-04-10 2008-10-30 Three M Innovative Properties Co シート状光学フィルム包装体
JP4468420B2 (ja) * 2007-04-17 2010-05-26 株式会社テクノ大西 略枠状両面粘着テープが貼着された長尺シートの製造方法、略枠状の両面粘着テープが貼着された長尺シート又は矩形シート及び液晶表示装置
KR102077525B1 (ko) * 2013-07-30 2020-02-14 엘지디스플레이 주식회사 표시장치 및 그 제조 방법
JP6367848B2 (ja) 2016-02-10 2018-08-01 株式会社ジャパンディスプレイ 表示装置及びその製造方法
JP2017212038A (ja) 2016-05-23 2017-11-30 株式会社ジャパンディスプレイ 表示装置
KR102559837B1 (ko) 2016-06-02 2023-07-27 삼성디스플레이 주식회사 디스플레이 장치
JP7158222B2 (ja) * 2017-09-12 2022-10-21 日東電工株式会社 吸着固定用シート

Also Published As

Publication number Publication date
TW202232207A (zh) 2022-08-16
CN116917430A (zh) 2023-10-20
WO2022172566A1 (ja) 2022-08-18
KR20230145065A (ko) 2023-10-17

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Effective date: 20240112