TWI545172B - 光擴散黏著劑層及光擴散黏著膜 - Google Patents

光擴散黏著劑層及光擴散黏著膜 Download PDF

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Publication number
TWI545172B
TWI545172B TW103137040A TW103137040A TWI545172B TW I545172 B TWI545172 B TW I545172B TW 103137040 A TW103137040 A TW 103137040A TW 103137040 A TW103137040 A TW 103137040A TW I545172 B TWI545172 B TW I545172B
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TW
Taiwan
Prior art keywords
light
adhesive layer
monomer
film
diffusing
Prior art date
Application number
TW103137040A
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English (en)
Chinese (zh)
Other versions
TW201516125A (zh
Inventor
長倉毅
島口龍介
長谷川良
鈴木淳史
吉田弘幸
菱沼昌世
Original Assignee
藤森工業股份有限公司
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Publication date
Application filed by 藤森工業股份有限公司 filed Critical 藤森工業股份有限公司
Publication of TW201516125A publication Critical patent/TW201516125A/zh
Application granted granted Critical
Publication of TWI545172B publication Critical patent/TWI545172B/zh

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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
    • 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
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/10—Homopolymers or copolymers of methacrylic acid esters
    • C09J133/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • C09J11/04—Non-macromolecular additives inorganic
    • 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
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • 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
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0268—Diffusing elements; Afocal elements characterized by the fabrication or manufacturing method
    • 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
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
TW103137040A 2013-10-31 2014-10-27 光擴散黏著劑層及光擴散黏著膜 TWI545172B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013226265A JP6343836B2 (ja) 2013-10-31 2013-10-31 光拡散粘着剤層、及び光拡散粘着フィルム

Publications (2)

Publication Number Publication Date
TW201516125A TW201516125A (zh) 2015-05-01
TWI545172B true TWI545172B (zh) 2016-08-11

Family

ID=53049464

Family Applications (2)

Application Number Title Priority Date Filing Date
TW103137040A TWI545172B (zh) 2013-10-31 2014-10-27 光擴散黏著劑層及光擴散黏著膜
TW105119876A TWI626291B (zh) 2013-10-31 2014-10-27 光擴散黏著劑層及光擴散黏著膜

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW105119876A TWI626291B (zh) 2013-10-31 2014-10-27 光擴散黏著劑層及光擴散黏著膜

Country Status (4)

Country Link
JP (1) JP6343836B2 (ko)
KR (2) KR101635474B1 (ko)
CN (1) CN104592905B (ko)
TW (2) TWI545172B (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6620325B2 (ja) * 2014-08-06 2019-12-18 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP6644971B2 (ja) * 2014-08-06 2020-02-12 藤森工業株式会社 粘着剤層及び粘着フィルム
JP6520483B2 (ja) * 2015-06-30 2019-05-29 日本ゼオン株式会社 光学部材用粘着剤組成物、光学積層体及び面光源装置
TW201710435A (zh) * 2015-07-13 2017-03-16 王子控股股份有限公司 黏著片暨積層體及其製造方法
JP6140774B2 (ja) * 2015-07-22 2017-05-31 日東電工株式会社 透明な粘着剤層を有する偏光フィルム積層体及び表示パネル
JP6805014B2 (ja) 2017-02-09 2020-12-23 リンテック株式会社 粘着シート
JP6895266B2 (ja) 2017-02-09 2021-06-30 リンテック株式会社 粘着シート
JP6688822B2 (ja) * 2017-03-29 2020-04-28 日東電工株式会社 粘着剤層付片保護偏光フィルム、画像表示装置およびその連続製造方法
JP6730348B2 (ja) * 2017-03-29 2020-07-29 日東電工株式会社 粘着剤層付片保護偏光フィルム、画像表示装置およびその連続製造方法
KR102388932B1 (ko) * 2019-10-22 2022-04-22 일진머티리얼즈 주식회사 점착성 충격흡수층 및 이를 포함하는 적층체
CN111399096B (zh) * 2020-04-02 2022-01-11 合肥翰博星辰高新材料有限公司 一种光学扩散膜及其制作方法
KR102677755B1 (ko) * 2021-08-12 2024-06-24 (주)이녹스첨단소재 웨이퍼 이면 연삭용 점착 필름

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JP3516976B2 (ja) 1994-02-04 2004-04-05 株式会社きもと 面光源
JP3908934B2 (ja) * 2001-10-23 2007-04-25 日東電工株式会社 粘着型光学部材及び液晶表示装置
JP2003315545A (ja) * 2002-04-24 2003-11-06 Nitto Denko Corp 光学フィルム、透過型液晶表示装置およびその製造方法
JP2004333716A (ja) * 2003-05-06 2004-11-25 Tomoegawa Paper Co Ltd 光拡散層、光拡散フィルムおよび光拡散粘着シート
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JP2006293281A (ja) 2005-03-17 2006-10-26 Seiko Epson Corp 光学部品及びプロジェクタ
JP4800722B2 (ja) 2005-09-26 2011-10-26 日東電工株式会社 光学用粘着剤組成物、光学用粘着剤層、粘着剤層付光学部材、その製造方法および画像表示装置
JP5149533B2 (ja) * 2007-04-10 2013-02-20 リンテック株式会社 光学機能性フィルム用の粘着剤、粘着剤付き光学機能性フィルム及びその製造方法
JP2009091522A (ja) 2007-10-12 2009-04-30 Toyo Ink Mfg Co Ltd 粘着剤組成物及び該粘着剤組成物を使用してなる積層体
KR20150084068A (ko) * 2007-11-08 2015-07-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 확산 특성을 갖는 광학 접착제
JP5616005B2 (ja) * 2008-06-02 2014-10-29 スリーエム イノベイティブ プロパティズ カンパニー 粘着剤組成物及び粘着テープ
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JP5478900B2 (ja) 2009-01-07 2014-04-23 日東電工株式会社 光拡散性粘着剤組成物、光拡散性粘着剤層および光拡散性粘着シート
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JP5583048B2 (ja) 2011-02-14 2014-09-03 リンテック株式会社 光学用粘着剤組成物、光学用粘着剤層及び光学用粘着性積層体
JP5614328B2 (ja) 2011-02-25 2014-10-29 藤倉化成株式会社 粘着剤組成物、粘着フィルム、および光学部品
JP2012212092A (ja) * 2011-03-24 2012-11-01 Mitsubishi Paper Mills Ltd 透視可能な透過型スクリーン及びその製造方法
JP5760571B2 (ja) 2011-03-24 2015-08-12 Dic株式会社 偏光フィルム固定用着色粘着テープ
JP5469194B2 (ja) * 2011-05-02 2014-04-09 日東電工株式会社 粘着剤、粘着剤層、および粘着シート
JP5933995B2 (ja) * 2012-03-09 2016-06-15 Hoya株式会社 挿入形状検出機能を備えた軟性内視鏡

Also Published As

Publication number Publication date
KR20160083827A (ko) 2016-07-12
JP2015086297A (ja) 2015-05-07
TWI626291B (zh) 2018-06-11
KR101707841B1 (ko) 2017-02-17
KR101635474B1 (ko) 2016-07-01
JP6343836B2 (ja) 2018-06-20
TW201634633A (zh) 2016-10-01
TW201516125A (zh) 2015-05-01
CN104592905A (zh) 2015-05-06
CN104592905B (zh) 2017-07-18
KR20150050364A (ko) 2015-05-08

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