JP7142482B2 - 表面保護フィルム - Google Patents

表面保護フィルム Download PDF

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Publication number
JP7142482B2
JP7142482B2 JP2018116877A JP2018116877A JP7142482B2 JP 7142482 B2 JP7142482 B2 JP 7142482B2 JP 2018116877 A JP2018116877 A JP 2018116877A JP 2018116877 A JP2018116877 A JP 2018116877A JP 7142482 B2 JP7142482 B2 JP 7142482B2
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JP
Japan
Prior art keywords
weight
protective film
surface protective
sensitive adhesive
polyol
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.)
Active
Application number
JP2018116877A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019218472A (ja
Inventor
翔悟 佐々木
智一 ▲高▼橋
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 JP2018116877A priority Critical patent/JP7142482B2/ja
Priority to KR1020190071344A priority patent/KR102539986B1/ko
Priority to TW108120871A priority patent/TWI837139B/zh
Priority to CN201910535364.2A priority patent/CN110616048B/zh
Publication of JP2019218472A publication Critical patent/JP2019218472A/ja
Application granted granted Critical
Publication of JP7142482B2 publication Critical patent/JP7142482B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • 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
    • C09J121/00—Adhesives based on unspecified rubbers
    • 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
    • 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
    • C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
    • C09J183/04—Polysiloxanes
    • 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
    • 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
    • C09J2301/312—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 parameters being the characterizing feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2018116877A 2018-06-20 2018-06-20 表面保護フィルム Active JP7142482B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018116877A JP7142482B2 (ja) 2018-06-20 2018-06-20 表面保護フィルム
KR1020190071344A KR102539986B1 (ko) 2018-06-20 2019-06-17 표면 보호 필름
TW108120871A TWI837139B (zh) 2018-06-20 2019-06-17 表面保護膜
CN201910535364.2A CN110616048B (zh) 2018-06-20 2019-06-20 表面保护膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018116877A JP7142482B2 (ja) 2018-06-20 2018-06-20 表面保護フィルム

Publications (2)

Publication Number Publication Date
JP2019218472A JP2019218472A (ja) 2019-12-26
JP7142482B2 true JP7142482B2 (ja) 2022-09-27

Family

ID=68921513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018116877A Active JP7142482B2 (ja) 2018-06-20 2018-06-20 表面保護フィルム

Country Status (4)

Country Link
JP (1) JP7142482B2 (zh)
KR (1) KR102539986B1 (zh)
CN (1) CN110616048B (zh)
TW (1) TWI837139B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240090115A (ko) 2022-12-13 2024-06-21 닛토덴코 가부시키가이샤 표면 보호 필름

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113302049A (zh) * 2019-01-18 2021-08-24 日东电工株式会社 表面保护薄膜
CN111732925B (zh) * 2020-07-14 2021-12-31 宁波惠之星新材料科技有限公司 一种改性pu胶、耐候性优良的改性pu胶保护膜及其制备方法
KR20230122634A (ko) * 2020-12-21 2023-08-22 닛토덴코 가부시키가이샤 표면 보호 필름
JPWO2023277008A1 (zh) 2021-06-30 2023-01-05
CN117222720A (zh) 2021-06-30 2023-12-12 株式会社力森诺科 胶粘剂组合物及保护片
CN118318019A (zh) 2021-12-23 2024-07-09 株式会社力森诺科 粘接剂组合物及保护片
CN115895470A (zh) * 2022-10-31 2023-04-04 苏州世华新材料科技股份有限公司 一种高精度图形化涂布有机硅保护膜及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016176068A (ja) 2015-03-20 2016-10-06 東洋インキＳｃホールディングス株式会社 粘着剤および粘着テープ
JP2016186062A (ja) 2015-03-27 2016-10-27 東洋インキＳｃホールディングス株式会社 再剥離型粘着剤
JP2017160422A (ja) 2016-03-04 2017-09-14 日東電工株式会社 表面保護フィルム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014162821A (ja) * 2013-02-22 2014-09-08 Nitto Denko Corp 表面保護フィルム
KR101621348B1 (ko) * 2014-06-18 2016-05-16 주식회사 에스케이씨에스 다층 점착테이프
JP6613516B2 (ja) 2014-07-07 2019-12-04 リンテック株式会社 表面保護フィルム
JP6534564B2 (ja) * 2015-06-19 2019-06-26 日東電工株式会社 表面保護フィルム
JP2017039859A (ja) * 2015-08-20 2017-02-23 日東電工株式会社 セパレーター付表面保護フィルム
KR20170023717A (ko) * 2015-08-24 2017-03-06 닛토덴코 가부시키가이샤 표면 보호 필름을 갖는 광학 부재
KR101729168B1 (ko) 2016-02-01 2017-04-25 율촌화학 주식회사 터치패널용 커버글라스의 표면 보호 점착 테이프 및 이의 제조 방법
CN114605931A (zh) * 2016-03-04 2022-06-10 日东电工株式会社 表面保护膜
KR101756828B1 (ko) 2016-08-03 2017-07-11 도레이첨단소재 주식회사 터치패널 공정용 우레탄계 점착제 조성물, 이를 이용한 점착필름 및 투명전극 보호필름

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016176068A (ja) 2015-03-20 2016-10-06 東洋インキＳｃホールディングス株式会社 粘着剤および粘着テープ
JP2016186062A (ja) 2015-03-27 2016-10-27 東洋インキＳｃホールディングス株式会社 再剥離型粘着剤
JP2017160422A (ja) 2016-03-04 2017-09-14 日東電工株式会社 表面保護フィルム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240090115A (ko) 2022-12-13 2024-06-21 닛토덴코 가부시키가이샤 표면 보호 필름

Also Published As

Publication number Publication date
TWI837139B (zh) 2024-04-01
KR102539986B1 (ko) 2023-06-05
CN110616048B (zh) 2022-11-22
TW202000442A (zh) 2020-01-01
JP2019218472A (ja) 2019-12-26
CN110616048A (zh) 2019-12-27
KR20190143387A (ko) 2019-12-30

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