CN120897970A - 粘着片和剥离方法 - Google Patents

粘着片和剥离方法

Info

Publication number
CN120897970A
CN120897970A CN202480023212.3A CN202480023212A CN120897970A CN 120897970 A CN120897970 A CN 120897970A CN 202480023212 A CN202480023212 A CN 202480023212A CN 120897970 A CN120897970 A CN 120897970A
Authority
CN
China
Prior art keywords
adhesive sheet
adhesive layer
adhesive
resin
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
CN202480023212.3A
Other languages
English (en)
Chinese (zh)
Inventor
大西乡
西岛健太
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.)
Lintec Corp
Original Assignee
Lintec 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 Lintec Corp filed Critical Lintec Corp
Publication of CN120897970A publication Critical patent/CN120897970A/zh
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • 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
    • C09J2301/308—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 the adhesive tape or sheet losing adhesive strength when being stretched, e.g. stretch adhesive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN202480023212.3A 2023-03-31 2024-03-29 粘着片和剥离方法 Pending CN120897970A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023058461 2023-03-31
JP2023-058461 2023-03-31
PCT/JP2024/012979 WO2024204683A1 (ja) 2023-03-31 2024-03-29 粘着シート及び剥離方法

Publications (1)

Publication Number Publication Date
CN120897970A true CN120897970A (zh) 2025-11-04

Family

ID=92905837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480023212.3A Pending CN120897970A (zh) 2023-03-31 2024-03-29 粘着片和剥离方法

Country Status (5)

Country Link
JP (1) JP7620772B1 (https=)
KR (1) KR20250169216A (https=)
CN (1) CN120897970A (https=)
TW (1) TW202502553A (https=)
WO (1) WO2024204683A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004115766A (ja) 2002-09-30 2004-04-15 Dainippon Printing Co Ltd 粘着シート
JP4690670B2 (ja) * 2004-07-09 2011-06-01 王子タック株式会社 両面粘着シートおよびその製造方法
JP2009096816A (ja) * 2007-10-12 2009-05-07 Lintec Corp 粘着シート及びその製造方法
KR101694181B1 (ko) * 2015-04-15 2017-01-09 신화인터텍 주식회사 미세구조화된 표면을 갖는 접합 테이프, 이형라이너 및 접합 테이프의 제조방법
WO2020049728A1 (ja) * 2018-09-07 2020-03-12 リンテック株式会社 剥離ライナー、剥離ライナーの作製方法、粘着シート、および粘着シートの作製方法
JP7250468B6 (ja) * 2018-10-12 2023-04-25 三井化学株式会社 電子装置の製造方法および粘着性フィルム
JP7817420B2 (ja) * 2022-09-22 2026-02-18 リンテック株式会社 粘着シート、および電子部品または半導体装置の製造方法

Also Published As

Publication number Publication date
TW202502553A (zh) 2025-01-16
KR20250169216A (ko) 2025-12-02
JPWO2024204683A1 (https=) 2024-10-03
JP7620772B1 (ja) 2025-01-23
WO2024204683A1 (ja) 2024-10-03

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