KR20240093800A - 점착제 조성물, 점착제, 점착 시트 및 표면 보호 필름 - Google Patents

점착제 조성물, 점착제, 점착 시트 및 표면 보호 필름 Download PDF

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Publication number
KR20240093800A
KR20240093800A KR1020247016651A KR20247016651A KR20240093800A KR 20240093800 A KR20240093800 A KR 20240093800A KR 1020247016651 A KR1020247016651 A KR 1020247016651A KR 20247016651 A KR20247016651 A KR 20247016651A KR 20240093800 A KR20240093800 A KR 20240093800A
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KR
South Korea
Prior art keywords
meth
adhesive
acrylate
weight
less
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Pending
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KR1020247016651A
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English (en)
Korean (ko)
Inventor
히로미츠 모리시타
마사야 시바노
마사토 야마가타
Original Assignee
닛토덴코 가부시키가이샤
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Publication of KR20240093800A publication Critical patent/KR20240093800A/ko
Pending legal-status Critical Current

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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
    • 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
    • C09J133/08—Homopolymers or copolymers of acrylic acid 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
    • 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
    • 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
    • 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
    • C09J7/30—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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Adhesive Tapes (AREA)
KR1020247016651A 2021-10-25 2022-10-18 점착제 조성물, 점착제, 점착 시트 및 표면 보호 필름 Pending KR20240093800A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-174056 2021-10-25
JP2021174056 2021-10-25
PCT/JP2022/038756 WO2023074468A1 (ja) 2021-10-25 2022-10-18 粘着剤組成物、粘着剤、粘着シートおよび表面保護フィルム

Publications (1)

Publication Number Publication Date
KR20240093800A true KR20240093800A (ko) 2024-06-24

Family

ID=86157739

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247016651A Pending KR20240093800A (ko) 2021-10-25 2022-10-18 점착제 조성물, 점착제, 점착 시트 및 표면 보호 필름

Country Status (5)

Country Link
JP (1) JPWO2023074468A1 (https=)
KR (1) KR20240093800A (https=)
CN (1) CN118119682A (https=)
TW (1) TW202328234A (https=)
WO (1) WO2023074468A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250127704A (ko) * 2022-12-27 2025-08-26 세키스이가가쿠 고교가부시키가이샤 점착 테이프

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021125247A1 (ja) 2019-12-18 2021-06-24 積水化学工業株式会社 粘着剤、粘着テープ、電化製品、車載部材、及び固定方法
WO2021125278A1 (ja) 2019-12-18 2021-06-24 積水化学工業株式会社 粘着剤組成物、粘着テープ、電子機器部品又は車載部品の固定方法、及び、電子機器部品又は車載部品の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63225677A (ja) * 1987-03-13 1988-09-20 Nitto Electric Ind Co Ltd 感圧性接着剤
JP3923643B2 (ja) * 1998-03-11 2007-06-06 日東電工株式会社 表面保護フイルム用粘着剤と表面保護フイルム
JP4579363B2 (ja) * 1999-10-28 2010-11-10 古河電気工業株式会社 半導体加工用粘着テープ
JP4682299B2 (ja) * 2003-11-17 2011-05-11 綜研化学株式会社 保護シート用感圧接着剤
KR101082450B1 (ko) * 2008-01-14 2011-11-11 주식회사 엘지화학 아크릴계 점착제 조성물
JP7449138B2 (ja) * 2019-03-28 2024-03-13 積水化学工業株式会社 感圧粘着剤組成物及び粘着テープ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021125247A1 (ja) 2019-12-18 2021-06-24 積水化学工業株式会社 粘着剤、粘着テープ、電化製品、車載部材、及び固定方法
WO2021125278A1 (ja) 2019-12-18 2021-06-24 積水化学工業株式会社 粘着剤組成物、粘着テープ、電子機器部品又は車載部品の固定方法、及び、電子機器部品又は車載部品の製造方法

Also Published As

Publication number Publication date
CN118119682A (zh) 2024-05-31
JPWO2023074468A1 (https=) 2023-05-04
TW202328234A (zh) 2023-07-16
WO2023074468A1 (ja) 2023-05-04

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Date Code Title Description
PA0105 International application

Patent event date: 20240520

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application