TW202432763A - 附剝離片材之黏著片材 - Google Patents

附剝離片材之黏著片材 Download PDF

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Publication number
TW202432763A
TW202432763A TW112145566A TW112145566A TW202432763A TW 202432763 A TW202432763 A TW 202432763A TW 112145566 A TW112145566 A TW 112145566A TW 112145566 A TW112145566 A TW 112145566A TW 202432763 A TW202432763 A TW 202432763A
Authority
TW
Taiwan
Prior art keywords
meth
sheet
adhesive
weight
acrylate
Prior art date
Application number
TW112145566A
Other languages
English (en)
Chinese (zh)
Inventor
山形真人
Original Assignee
日商日東電工股份有限公司
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 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW202432763A publication Critical patent/TW202432763A/zh

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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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • 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
    • 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
    • C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
TW112145566A 2022-11-29 2023-11-24 附剝離片材之黏著片材 TW202432763A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022190773A JP7828876B2 (ja) 2022-11-29 2022-11-29 はく離シート付き粘着シート
JP2022-190773 2022-11-29

Publications (1)

Publication Number Publication Date
TW202432763A true TW202432763A (zh) 2024-08-16

Family

ID=91323818

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112145566A TW202432763A (zh) 2022-11-29 2023-11-24 附剝離片材之黏著片材

Country Status (5)

Country Link
JP (1) JP7828876B2 (https=)
KR (1) KR20250116057A (https=)
CN (1) CN120202272A (https=)
TW (1) TW202432763A (https=)
WO (1) WO2024116915A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024139312A (ja) * 2023-03-27 2024-10-09 日東電工株式会社 補強用フィルム、光学部材および電子部材

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3775884B2 (ja) * 1997-03-26 2006-05-17 三井化学株式会社 半導体ウエハ裏面研削用粘着フィルムおよび半導体ウエハの裏面研削方法
JP4437344B2 (ja) 1998-12-25 2010-03-24 日東電工株式会社 剥離ライナ及び感圧性接着シート
KR100697583B1 (ko) * 2001-07-12 2007-03-22 호도가야 가가쿠 고교 가부시키가이샤 박리처리제 및 박리처리제의 제조방법
WO2010022154A2 (en) 2008-08-19 2010-02-25 3M Innovative Properties Company Release materials
CN101591517B (zh) 2009-06-30 2012-02-22 广州南沙华卓化工有限公司 光学粘合胶的制备方法
JP5683369B2 (ja) 2011-04-22 2015-03-11 藤森工業株式会社 粘着剤組成物及び表面保護フィルム
JP6804843B2 (ja) 2015-01-30 2020-12-23 日東電工株式会社 セパレータ付き光学用表面保護フィルム
JP6976063B2 (ja) 2017-02-17 2021-12-01 日東電工株式会社 積層シート
US20210079270A1 (en) 2017-12-28 2021-03-18 Nitto Denko Corporation Sheet body, electronic part case, method for testing moisture permeation of sheet body, method for measuring moisture permeability and moisture permeation testing device for sheet body
JP7271169B2 (ja) * 2018-12-27 2023-05-11 日東電工株式会社 粘着シート
JP7624817B2 (ja) 2019-09-30 2025-01-31 日東電工株式会社 積層シート

Also Published As

Publication number Publication date
CN120202272A (zh) 2025-06-24
JP7828876B2 (ja) 2026-03-12
WO2024116915A1 (ja) 2024-06-06
JP2024078310A (ja) 2024-06-10
KR20250116057A (ko) 2025-07-31

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