CN112789338B - 增强薄膜 - Google Patents

增强薄膜 Download PDF

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Publication number
CN112789338B
CN112789338B CN201980063830.XA CN201980063830A CN112789338B CN 112789338 B CN112789338 B CN 112789338B CN 201980063830 A CN201980063830 A CN 201980063830A CN 112789338 B CN112789338 B CN 112789338B
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CN
China
Prior art keywords
meth
adhesive layer
acrylic
acrylate
pressure
Prior art date
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CN201980063830.XA
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English (en)
Chinese (zh)
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CN112789338A (zh
Inventor
仲野武史
片冈贤一
米川雄也
藤山雄士
安江智广
池上贤真
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Soken Chemical and Engineering Co Ltd
Nitto Denko Corp
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Soken Chemical and Engineering Co Ltd
Nitto Denko Corp
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Publication of CN112789338A publication Critical patent/CN112789338A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)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
    • 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
    • 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
    • C09J147/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • 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
    • C09J2301/30—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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN201980063830.XA 2018-09-27 2019-09-19 增强薄膜 Active CN112789338B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-182739 2018-09-27
JP2018182739A JP6995033B2 (ja) 2018-09-27 2018-09-27 補強フィルム
PCT/JP2019/036793 WO2020066842A1 (ja) 2018-09-27 2019-09-19 補強フィルム

Publications (2)

Publication Number Publication Date
CN112789338A CN112789338A (zh) 2021-05-11
CN112789338B true CN112789338B (zh) 2022-07-19

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ID=69950628

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CN201980063830.XA Active CN112789338B (zh) 2018-09-27 2019-09-19 增强薄膜

Country Status (5)

Country Link
JP (1) JP6995033B2 (enExample)
KR (1) KR102417454B1 (enExample)
CN (1) CN112789338B (enExample)
TW (1) TWI764049B (enExample)
WO (1) WO2020066842A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102420775B1 (ko) * 2020-05-20 2022-07-14 닛토덴코 가부시키가이샤 보호 필름, 폴더블 디바이스, 및 롤러블 디바이스
US20230235199A1 (en) * 2020-08-27 2023-07-27 3M Innovative Properties Company Polymers derived from a poly(tetrahydrofuran)(meth)acrylate macromer, adhesive compositions, and articles
WO2023105906A1 (ja) * 2021-12-07 2023-06-15 日東電工株式会社 補強フィルム
KR20250164187A (ko) * 2023-03-23 2025-11-24 닛토덴코 가부시키가이샤 광학 점착 시트
CN116410673A (zh) * 2023-04-21 2023-07-11 浙江东柔新材料有限公司 光固化性粘合组合物及粘合片
CN116496717A (zh) * 2023-04-21 2023-07-28 浙江东柔新材料有限公司 光固化性粘合片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103781863A (zh) * 2011-09-08 2014-05-07 第一毛织株式会社 具有相位差的粘合剂膜、其生产方法和包括其的光学元件
CN105899633A (zh) * 2014-02-05 2016-08-24 大日本印刷株式会社 粘合剂组合物和使用了该粘合剂组合物的粘合膜
CN107636099A (zh) * 2015-06-15 2018-01-26 王子控股株式会社 粘着膜、层叠体及装饰成型体
CN112778942A (zh) * 2021-01-29 2021-05-11 厦门韦尔通科技有限公司 一种热压快速固化且常温混合后可操作时间长的双组分丙烯酸酯结构胶及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5879160B2 (ja) * 2012-03-06 2016-03-08 藤森工業株式会社 粘着剤組成物及び表面保護フィルム
JP2014111705A (ja) * 2012-03-30 2014-06-19 Nitto Denko Corp 粘着シート
JP5567619B2 (ja) * 2012-05-07 2014-08-06 リンテック株式会社 粘着剤、粘着シート及び粘着剤付き光学フィルム
KR102025977B1 (ko) * 2013-07-09 2019-09-26 닛토덴코 가부시키가이샤 점착 시트 및 그 이용
US10792902B2 (en) * 2014-04-22 2020-10-06 Nitto Denko Corporation Pressure-sensitive adhesive sheet
JP2017039857A (ja) * 2015-08-20 2017-02-23 昭和電工株式会社 光反応性透明粘着シート用組成物、光反応性透明粘着シート、タッチパネル、画像表示装置
JP6151416B1 (ja) * 2016-01-27 2017-06-21 日東電工株式会社 応力分散フィルム、光学部材、および電子部材
KR102649521B1 (ko) * 2016-09-30 2024-03-21 닛토덴코 가부시키가이샤 광학용 점착제층, 광학용 점착제층의 제조 방법, 점착제층을 구비한 광학 필름, 및 화상 표시 장치
JP6867788B2 (ja) * 2016-12-02 2021-05-12 日東電工株式会社 表面保護フィルム、及び、光学部材
JP6829097B2 (ja) * 2017-02-08 2021-02-10 日本カーバイド工業株式会社 保護フィルム用粘着剤組成物及び被着体の表面保護フィルム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103781863A (zh) * 2011-09-08 2014-05-07 第一毛织株式会社 具有相位差的粘合剂膜、其生产方法和包括其的光学元件
CN105899633A (zh) * 2014-02-05 2016-08-24 大日本印刷株式会社 粘合剂组合物和使用了该粘合剂组合物的粘合膜
CN107636099A (zh) * 2015-06-15 2018-01-26 王子控股株式会社 粘着膜、层叠体及装饰成型体
CN112778942A (zh) * 2021-01-29 2021-05-11 厦门韦尔通科技有限公司 一种热压快速固化且常温混合后可操作时间长的双组分丙烯酸酯结构胶及其制备方法

Also Published As

Publication number Publication date
JP2020050792A (ja) 2020-04-02
CN112789338A (zh) 2021-05-11
JP6995033B2 (ja) 2022-01-14
KR20210065938A (ko) 2021-06-04
TW202024266A (zh) 2020-07-01
WO2020066842A1 (ja) 2020-04-02
TWI764049B (zh) 2022-05-11
KR102417454B1 (ko) 2022-07-06

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