KR101972729B1 - 표면 보호 필름 - Google Patents

표면 보호 필름 Download PDF

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Publication number
KR101972729B1
KR101972729B1 KR1020187025041A KR20187025041A KR101972729B1 KR 101972729 B1 KR101972729 B1 KR 101972729B1 KR 1020187025041 A KR1020187025041 A KR 1020187025041A KR 20187025041 A KR20187025041 A KR 20187025041A KR 101972729 B1 KR101972729 B1 KR 101972729B1
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KR
South Korea
Prior art keywords
sensitive adhesive
pressure
weight
adhesive layer
cation
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Application number
KR1020187025041A
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English (en)
Korean (ko)
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KR20180104141A (ko
Inventor
고오지 시타라
소오야 조
쇼고 사사키
Original Assignee
닛토덴코 가부시키가이샤
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Priority to KR1020197011135A priority Critical patent/KR102276803B1/ko
Priority claimed from PCT/JP2017/006483 external-priority patent/WO2017150290A1/ja
Publication of KR20180104141A publication Critical patent/KR20180104141A/ko
Application granted granted Critical
Publication of KR101972729B1 publication Critical patent/KR101972729B1/ko
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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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C09J2201/622—
    • 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
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • 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
    • 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
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • C09J2400/14—Glass
    • C09J2400/143—Glass in the substrate
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
KR1020187025041A 2016-03-04 2017-02-22 표면 보호 필름 Active KR101972729B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020197011135A KR102276803B1 (ko) 2016-03-04 2017-02-22 표면 보호 필름

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2016-041938 2016-03-04
JP2016041938 2016-03-04
JPJP-P-2017-030058 2017-02-21
JP2017030058A JP6368810B2 (ja) 2016-03-04 2017-02-21 表面保護フィルム
PCT/JP2017/006483 WO2017150290A1 (ja) 2016-03-04 2017-02-22 表面保護フィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020197011135A Division KR102276803B1 (ko) 2016-03-04 2017-02-22 표면 보호 필름

Publications (2)

Publication Number Publication Date
KR20180104141A KR20180104141A (ko) 2018-09-19
KR101972729B1 true KR101972729B1 (ko) 2019-04-25

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020187025041A Active KR101972729B1 (ko) 2016-03-04 2017-02-22 표면 보호 필름
KR1020197011135A Active KR102276803B1 (ko) 2016-03-04 2017-02-22 표면 보호 필름

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020197011135A Active KR102276803B1 (ko) 2016-03-04 2017-02-22 표면 보호 필름

Country Status (5)

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JP (2) JP6368810B2 (enExample)
KR (2) KR101972729B1 (enExample)
CN (2) CN108779371A (enExample)
SG (1) SG11201807052WA (enExample)
TW (2) TWI711683B (enExample)

Families Citing this family (32)

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JP6817533B2 (ja) * 2016-04-28 2021-01-20 荒川化学工業株式会社 熱硬化性離型コーティング剤、離型フィルム、離型フィルムの製造方法
KR102544536B1 (ko) * 2017-09-28 2023-06-19 닛토덴코 가부시키가이샤 점착제 조성물, 점착 시트 및 광학 부재
JP7189685B2 (ja) * 2017-09-28 2022-12-14 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
JP7137961B2 (ja) * 2018-04-25 2022-09-15 日東電工株式会社 表面保護フィルム
JP7142482B2 (ja) 2018-06-20 2022-09-27 日東電工株式会社 表面保護フィルム
CN109628058B (zh) * 2018-10-31 2021-06-08 北京天山新材料技术有限公司 一种有机硅胶粘剂
JP7122228B2 (ja) * 2018-11-06 2022-08-19 ライオン・スペシャリティ・ケミカルズ株式会社 粘着剤、粘着シート、粘着シートの製造方法、および画像表示装置
JP7241538B2 (ja) * 2018-12-28 2023-03-17 三星エスディアイ株式会社 粘着剤組成物、硬化物および表面保護フィルム
JP7285072B2 (ja) * 2018-12-28 2023-06-01 三星エスディアイ株式会社 粘着剤組成物、硬化物および表面保護フィルム
KR102726741B1 (ko) 2019-01-18 2024-11-07 닛토덴코 가부시키가이샤 표면 보호 필름
KR102526293B1 (ko) * 2019-01-25 2023-04-26 주식회사 엘지화학 표면 보호 필름 및 이를 이용한 유기 발광 전자 장치 제조 방법
JP7229584B2 (ja) 2019-01-25 2023-02-28 エルジー・ケム・リミテッド 表面保護フィルムおよび有機発光電子装置の製造方法
KR102526905B1 (ko) 2019-01-25 2023-04-27 주식회사 엘지화학 표면 보호 필름 및 유기 발광 전자 장치 제조 방법
TWI730606B (zh) * 2019-01-25 2021-06-11 南韓商Ｌｇ化學股份有限公司 表面保護膜及製造有機發光電子裝置之方法
KR102581044B1 (ko) * 2019-01-25 2023-09-20 주식회사 엘지화학 표면 보호 필름 및 유기 발광 전자 장치 제조 방법
KR102233685B1 (ko) * 2019-02-28 2021-03-30 (주)디씨티케이 고내구성을 가지는 디스플레이용 광학필름 부착패드
CN110283547A (zh) * 2019-05-23 2019-09-27 南通康尔乐复合材料有限公司 一种超厚超低粘保护膜制备工艺
KR102347872B1 (ko) * 2019-11-21 2022-01-06 주식회사 엘지화학 표면 보호 필름
KR102299207B1 (ko) * 2019-12-10 2021-09-09 율촌화학 주식회사 경시 안정성 및 단차 추종이 우수한 우레탄 점착 보호 필름 및 그 제조 방법
JP6896927B1 (ja) * 2020-01-28 2021-06-30 日東電工株式会社 表面保護フィルム
JP7456822B2 (ja) * 2020-03-23 2024-03-27 日本カーバイド工業株式会社 光学部材保護フィルム用粘着剤組成物及び光学部材保護フィルム
CN111572162A (zh) * 2020-04-01 2020-08-25 广德竹昌电子科技有限公司 一种金属制品外观覆膜保护工艺
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
JP7136388B1 (ja) * 2020-10-01 2022-09-13 Dic株式会社 粘着剤組成物、及びこれを用いた積層フィルム
JP7708594B2 (ja) * 2021-06-25 2025-07-15 日東電工株式会社 表面保護フィルム
JP7730290B2 (ja) * 2021-12-07 2025-08-27 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
WO2022138179A1 (ja) * 2020-12-21 2022-06-30 日東電工株式会社 表面保護フィルム
JP7132371B2 (ja) * 2021-01-22 2022-09-06 日東電工株式会社 粘着剤層付フィルム
CN117858930A (zh) * 2021-08-19 2024-04-09 日东电工株式会社 粘合片
JP2024084496A (ja) 2022-12-13 2024-06-25 日東電工株式会社 表面保護フィルム
WO2025047318A1 (ja) * 2023-08-28 2025-03-06 日東電工株式会社 表面保護フィルム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014047312A (ja) 2012-09-03 2014-03-17 Dainippon Printing Co Ltd 粘着剤組成物及び粘着テープ
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
JP2015189778A (ja) 2014-03-27 2015-11-02 日東電工株式会社 シリコーン系粘着テープ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625377A (ja) * 1992-07-07 1994-02-01 Dainippon Ink & Chem Inc ポリウレタン樹脂水性分散体の製造方法
JPWO2002077054A1 (ja) * 2001-03-21 2004-07-15 三井化学株式会社 オキサジアジン環を有する末端封止イソシアネートプレポリマー、その製造方法、および表面被覆材用組成物
TW558522B (en) * 2001-07-30 2003-10-21 Kiwa Chemical Ind Co Ltd Laminated body for printing with temporary display layer and printing method using the same
CN1726250A (zh) * 2002-12-12 2006-01-25 电气化学工业株式会社 表面保护膜
CN101824298B (zh) * 2010-04-13 2013-01-09 苏州膜华材料科技有限公司 一种用于中空纤维膜组件的铸封材料
JP5903794B2 (ja) * 2011-08-05 2016-04-13 住友化学株式会社 偏光板のセット、液晶パネル及び液晶表示装置
US20140161994A1 (en) * 2011-08-10 2014-06-12 Nitto Denko Corporation Surface protection film
JP6077792B2 (ja) * 2012-08-28 2017-02-08 株式会社ブリヂストン 硬化性樹脂組成物を硬化させてなる硬化層を少なくとも表面に有する部材
JP5501489B1 (ja) * 2012-08-31 2014-05-21 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
JP2014162821A (ja) * 2013-02-22 2014-09-08 Nitto Denko Corp 表面保護フィルム
JP6239302B2 (ja) * 2013-07-31 2017-11-29 日東電工株式会社 粘着シート、及び、光学部材
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014047312A (ja) 2012-09-03 2014-03-17 Dainippon Printing Co Ltd 粘着剤組成物及び粘着テープ
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
JP2015189778A (ja) 2014-03-27 2015-11-02 日東電工株式会社 シリコーン系粘着テープ

Also Published As

Publication number Publication date
JP2017160422A (ja) 2017-09-14
JP6368810B2 (ja) 2018-08-01
CN109609043B (zh) 2020-05-12
KR102276803B1 (ko) 2021-07-14
CN109609043A (zh) 2019-04-12
KR20180104141A (ko) 2018-09-19
TWI711683B (zh) 2020-12-01
JP6648168B2 (ja) 2020-02-14
SG11201807052WA (en) 2018-09-27
TWI701315B (zh) 2020-08-11
TW202039729A (zh) 2020-11-01
CN108779371A (zh) 2018-11-09
TW201800525A (zh) 2018-01-01
JP2018104710A (ja) 2018-07-05
KR20190043640A (ko) 2019-04-26

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