CN121773173A - 表面保护膜 - Google Patents

表面保护膜

Info

Publication number
CN121773173A
CN121773173A CN202480055643.8A CN202480055643A CN121773173A CN 121773173 A CN121773173 A CN 121773173A CN 202480055643 A CN202480055643 A CN 202480055643A CN 121773173 A CN121773173 A CN 121773173A
Authority
CN
China
Prior art keywords
protective film
weight
surface protective
urethane
manufactured
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
CN202480055643.8A
Other languages
English (en)
Chinese (zh)
Inventor
佐佐木翔悟
舟木千寻
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
Publication of CN121773173A publication Critical patent/CN121773173A/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
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN202480055643.8A 2023-08-28 2024-08-05 表面保护膜 Pending CN121773173A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-137712 2023-08-28
JP2023137712 2023-08-28
PCT/JP2024/027963 WO2025047318A1 (ja) 2023-08-28 2024-08-05 表面保護フィルム

Publications (1)

Publication Number Publication Date
CN121773173A true CN121773173A (zh) 2026-03-31

Family

ID=94818874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480055643.8A Pending CN121773173A (zh) 2023-08-28 2024-08-05 表面保护膜

Country Status (4)

Country Link
JP (1) JPWO2025047318A1 (https=)
CN (1) CN121773173A (https=)
TW (1) TW202513755A (https=)
WO (1) WO2025047318A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015098503A (ja) * 2013-11-18 2015-05-28 日東電工株式会社 ウレタン系粘着剤およびそれを用いた表面保護フィルム
JP2015200698A (ja) * 2014-04-04 2015-11-12 日東電工株式会社 透明樹脂層、粘着剤層付偏光フィルムおよび画像表示装置
JP6368810B2 (ja) * 2016-03-04 2018-08-01 日東電工株式会社 表面保護フィルム
JP7648376B2 (ja) * 2020-12-21 2025-03-18 日東電工株式会社 表面保護フィルム

Also Published As

Publication number Publication date
JPWO2025047318A1 (https=) 2025-03-06
TW202513755A (zh) 2025-04-01
WO2025047318A1 (ja) 2025-03-06

Similar Documents

Publication Publication Date Title
CN103666360B (zh) 聚氨酯基压敏胶粘剂和使用所述压敏胶粘剂的表面保护膜
JP5975775B2 (ja) 粘着剤
KR102132495B1 (ko) 표면 보호 필름, 광학 부재 및 전자 부재
TWI634179B (zh) 胺甲酸乙酯系黏著劑及使用其之表面保護膜
KR102047137B1 (ko) 수지 조성물, 점착제 조성물, 점착제 층, 점착 시트, 및 표면 보호 필름
CN103571360A (zh) 表面保护膜、光学构件和电子构件
JP2022507844A (ja) ポリエステルポリオール及びそれから作製されるポリウレタンポリマー
JP2023084267A (ja) 表面保護フィルム
CN121773173A (zh) 表面保护膜
CN121816396A (zh) 表面保护膜
CN117050672A (zh) 表面保护薄膜
KR20230158412A (ko) 표면 보호 필름
TW202235573A (zh) 表面保護膜
KR20260056178A (ko) 표면 보호 필름
CN121752682A (zh) 表面保护膜
CN121752683A (zh) 表面保护膜
KR20260056179A (ko) 표면 보호 필름
CN121752681A (zh) 表面保护膜
TW202440841A (zh) 表面保護膜
KR20260056181A (ko) 표면 보호 필름
KR20260056180A (ko) 표면 보호 필름
KR102258167B1 (ko) 점착제 조성물 및 이로부터 제조된 보호 시트
KR20260056182A (ko) 표면 보호 필름
CN121736651A (zh) 表面保护膜
CN121736649A (zh) 表面保护膜

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination