KR20190039865A - 박리 필름 부착 점착 시트 - Google Patents

박리 필름 부착 점착 시트 Download PDF

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Publication number
KR20190039865A
KR20190039865A KR1020180117569A KR20180117569A KR20190039865A KR 20190039865 A KR20190039865 A KR 20190039865A KR 1020180117569 A KR1020180117569 A KR 1020180117569A KR 20180117569 A KR20180117569 A KR 20180117569A KR 20190039865 A KR20190039865 A KR 20190039865A
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KR
South Korea
Prior art keywords
pressure
sensitive adhesive
film
adhesive sheet
release film
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.)
Withdrawn
Application number
KR1020180117569A
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English (en)
Korean (ko)
Inventor
켄타 조쥬카
나오아키 히구치
나오히로 카토
야스시 부조지마
Original Assignee
닛토덴코 가부시키가이샤
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Publication of KR20190039865A publication Critical patent/KR20190039865A/ko
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C09J7/10—Adhesives in the form of films or foils without 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
    • 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
    • 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
    • C09J7/405—Adhesives in the form of films or foils characterised by release liners characterised by the substrate of the release liner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • 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
    • C09J2301/124—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 on both sides of the carrier, e.g. double-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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/005—Presence of polyolefin in the release coating
    • 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/006—Presence of polyolefin 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/04—Presence of homo or copolymers of ethene
    • C09J2423/045—Presence of homo or copolymers of ethene in the release coating
    • 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/04—Presence of homo or copolymers of ethene
    • C09J2423/046—Presence of homo or copolymers of ethene 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/10—Presence of homo or copolymers of propene
    • C09J2423/105—Presence of homo or copolymers of propene in the release coating
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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
    • C09J2467/005—Presence of polyester in the release coating
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
KR1020180117569A 2017-10-06 2018-10-02 박리 필름 부착 점착 시트 Withdrawn KR20190039865A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017196425A JP7240806B2 (ja) 2017-10-06 2017-10-06 剥離フィルム付き粘着シート
JPJP-P-2017-196425 2017-10-06

Publications (1)

Publication Number Publication Date
KR20190039865A true KR20190039865A (ko) 2019-04-16

Family

ID=63762412

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180117569A Withdrawn KR20190039865A (ko) 2017-10-06 2018-10-02 박리 필름 부착 점착 시트

Country Status (5)

Country Link
US (1) US20190106606A1 (enExample)
EP (1) EP3521395A1 (enExample)
JP (1) JP7240806B2 (enExample)
KR (1) KR20190039865A (enExample)
CN (1) CN109627995B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112789226A (zh) * 2019-08-16 2021-05-11 日东电工株式会社 盖构件和具有该盖构件的构件供给组件
JP7624817B2 (ja) * 2019-09-30 2025-01-31 日東電工株式会社 積層シート
JP7411374B2 (ja) * 2019-10-09 2024-01-11 リンテック株式会社 粘着フィルムおよび粘着フィルムの切断方法
JP7664912B2 (ja) * 2019-10-11 2025-04-18 スリーエム イノベイティブ プロパティズ カンパニー 接着剤送達システム
US20230054230A1 (en) * 2019-12-25 2023-02-23 Nitto Denko Corporation Laminate
JP2021152113A (ja) * 2020-03-24 2021-09-30 日東電工株式会社 粘着シート
JP2021152114A (ja) * 2020-03-24 2021-09-30 日東電工株式会社 粘着シート
JP2021152112A (ja) * 2020-03-24 2021-09-30 日東電工株式会社 粘着シート
JP7614728B2 (ja) * 2020-03-31 2025-01-16 日東電工株式会社 剥離フィルム付き粘着シート
JP7160965B2 (ja) * 2021-01-22 2022-10-25 日東電工株式会社 両面粘着シート
WO2022185610A1 (ja) * 2021-03-05 2022-09-09 日東電工株式会社 ライナー付き両面粘着シート
JP2022172615A (ja) * 2021-05-06 2022-11-17 日東電工株式会社 剥離フィルム付き粘着シートおよびその利用
JP7784242B2 (ja) * 2021-05-28 2025-12-11 日東電工株式会社 積層シートおよび剥離フィルム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013100485A (ja) 2011-10-14 2013-05-23 Nitto Denko Corp 両面粘着テープ
JP2015147873A (ja) 2014-02-06 2015-08-20 日東電工株式会社 両面粘着シート及びその製造方法
JP2017002292A (ja) 2015-06-15 2017-01-05 日東電工株式会社 粘着シート
JP2017132911A (ja) 2016-01-28 2017-08-03 日東電工株式会社 粘着シート

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US5167995A (en) * 1990-06-08 1992-12-01 Minnesota Mining And Manufacturing Company Low temperature shock resistant release liner
US5178924A (en) * 1991-06-17 1993-01-12 Minnesota Mining And Manufacturing Company Release liner
US5817386A (en) * 1996-03-28 1998-10-06 Norton Performance Plastics Corporation Silicone-free release films
JP2004010647A (ja) 2002-06-04 2004-01-15 Hitachi Chem Co Ltd セパレータ付き感圧型接着シート及び光学部材組立体並びにその組立方法
JP4749058B2 (ja) 2005-07-04 2011-08-17 日東電工株式会社 反射性及び／又は遮光性を有する両面粘着テープ又はシート
JP2007051271A (ja) 2005-07-21 2007-03-01 Nitto Denko Corp 粘着剤組成物、両面粘着テープ、接着方法及び携帯用電子機器
JP5676081B2 (ja) * 2005-12-23 2015-02-25 スリーエム イノベイティブ プロパティズ カンパニー 接着テープアセンブリ及び両面感圧性接着テープの適用方法
JP5135751B2 (ja) 2006-09-29 2013-02-06 大日本印刷株式会社 両面テープ
JP5305595B2 (ja) 2007-01-10 2013-10-02 日東電工株式会社 熱接着シート
KR20100112117A (ko) * 2007-11-28 2010-10-18 덴끼 가가꾸 고교 가부시키가이샤 점착 시트, 그 제조 방법 및 그 첩합 방법
JP4800363B2 (ja) 2008-09-26 2011-10-26 日東電工株式会社 光学部材貼り合わせ用粘着シート
JP5243990B2 (ja) * 2009-02-18 2013-07-24 日東電工株式会社 両面粘着シート
US8846192B2 (en) 2012-01-19 2014-09-30 Ralph Giammarco Enhanced film carrier
US20150104601A1 (en) 2012-05-31 2015-04-16 3M Innovative Properties Company Adhesive article
CN104449438A (zh) 2013-09-17 2015-03-25 日东电工（上海松江）有限公司 双面胶带
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EP3012302B1 (en) * 2014-10-21 2020-09-30 3M Innovative Properties Company Release liner for pressure sensitive adhesives
WO2017065275A1 (ja) 2015-10-14 2017-04-20 日東電工株式会社 セパレーター付き粘着テープおよびセパレーター
CN105778803B (zh) 2016-03-09 2019-01-11 东莞高伟光学电子有限公司 一种手机摄像头背胶的生产工艺

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013100485A (ja) 2011-10-14 2013-05-23 Nitto Denko Corp 両面粘着テープ
JP2015147873A (ja) 2014-02-06 2015-08-20 日東電工株式会社 両面粘着シート及びその製造方法
JP2017002292A (ja) 2015-06-15 2017-01-05 日東電工株式会社 粘着シート
JP2017132911A (ja) 2016-01-28 2017-08-03 日東電工株式会社 粘着シート

Also Published As

Publication number Publication date
CN109627995B (zh) 2022-09-23
JP2019070072A (ja) 2019-05-09
JP7240806B2 (ja) 2023-03-16
CN109627995A (zh) 2019-04-16
EP3521395A1 (en) 2019-08-07
US20190106606A1 (en) 2019-04-11

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Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20181002

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