KR101627445B1 - 광 경화성 투명 점착 시트용 조성물, 광학용 점착 시트 - Google Patents

광 경화성 투명 점착 시트용 조성물, 광학용 점착 시트 Download PDF

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KR101627445B1
KR101627445B1 KR1020147024310A KR20147024310A KR101627445B1 KR 101627445 B1 KR101627445 B1 KR 101627445B1 KR 1020147024310 A KR1020147024310 A KR 1020147024310A KR 20147024310 A KR20147024310 A KR 20147024310A KR 101627445 B1 KR101627445 B1 KR 101627445B1
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meth
adhesive sheet
sensitive adhesive
pressure
group
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KR1020147024310A
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Korean (ko)
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KR20140126725A (ko
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겐이치 나카니시
다이고 이토
가즈히로 사사키
유타 다케우치
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쇼와 덴코 가부시키가이샤
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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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/04—Polymers provided for in subclasses C08C or C08F
    • C08F290/048—Polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • C08G18/6208—Hydrogenated polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09J175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal 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
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Adhesive Tapes (AREA)
  • Polymerisation Methods In General (AREA)
KR1020147024310A 2012-02-03 2013-01-30 광 경화성 투명 점착 시트용 조성물, 광학용 점착 시트 KR101627445B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012021810 2012-02-03
JPJP-P-2012-021810 2012-02-03
PCT/JP2013/052045 WO2013115250A1 (ja) 2012-02-03 2013-01-30 光硬化性透明粘着シート用組成物、光学用粘着シート

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KR20140126725A KR20140126725A (ko) 2014-10-31
KR101627445B1 true KR101627445B1 (ko) 2016-06-03

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JP (1) JP6031049B2 (zh)
KR (1) KR101627445B1 (zh)
CN (1) CN104093800B (zh)
TW (1) TWI592456B (zh)
WO (1) WO2013115250A1 (zh)

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CN104870569B (zh) * 2013-09-24 2018-06-29 Lg化学株式会社 压敏粘合剂组合物
CN105579482A (zh) * 2013-09-30 2016-05-11 日立化成株式会社 光固化性树脂组合物、图像显示用装置及图像显示用装置的制造方法
KR102008560B1 (ko) * 2013-10-04 2019-08-07 닛뽕소다 가부시키가이샤 내광성을 갖고, 기계 강도가 우수한 아크릴 변성 pb 경화성 조성물
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JP6128604B2 (ja) * 2013-12-05 2017-05-17 日本化薬株式会社 樹脂組成物
KR102200661B1 (ko) * 2014-02-06 2021-01-08 아라까와 가가꾸 고교 가부시끼가이샤 광학용 자외선 경화형 접착제 조성물, 당해 경화층 및 광학 부재
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JP6697306B2 (ja) * 2016-03-31 2020-05-20 ハリマ化成株式会社 湿気硬化併用光硬化型組成物、コンフォーマルコーティング剤及び硬化物
JP6609707B2 (ja) * 2016-04-22 2019-11-20 エルジー・ケム・リミテッド 光学用粘着剤組成物及びこの光硬化物を含む粘着剤層を有する光学用粘着フィルム
JP6640023B2 (ja) * 2016-05-20 2020-02-05 昭和電工株式会社 粘着剤組成物、粘着シート、タッチパネル、画像表示装置
KR102033338B1 (ko) * 2016-08-11 2019-10-17 이노에프앤씨(주) 디올 함유 지방족 우레탄 아크릴레이트 수지의 제조방법, 도광판용 광경화형 코팅 조성물, 투명 수지층 및 이를 이용한 터치 스크린 패널
JP6969235B2 (ja) * 2016-09-05 2021-11-24 荒川化学工業株式会社 紫外線硬化型粘着剤、硬化物、粘着シート
EP3511385A4 (en) * 2016-09-06 2020-06-03 Bando Chemical Industries, Ltd. OPTICALLY CLEAR ADHESIVE FILM, METHOD FOR PRODUCING AN OPTICALLY CLEAR ADHESIVE FILM, LAMINATE, DISPLAY DEVICE WITH A TOUCH SCREEN AND METHOD FOR CONNECTING AN OPTICALLY CLEAR ADHESIVE FILM
KR102197326B1 (ko) * 2016-09-28 2020-12-31 동우 화인켐 주식회사 점착제 조성물 및 그를 이용한 점착 시트
JP6917132B2 (ja) * 2016-10-18 2021-08-11 アイカ工業株式会社 光硬化性樹脂組成物
JP6970881B2 (ja) * 2017-03-16 2021-11-24 株式会社スリーボンド 硬化性樹脂組成物
JP6431968B2 (ja) * 2017-11-09 2018-11-28 日東電工株式会社 透明導電性フィルム用粘着剤層、粘着剤層付き透明導電性フィルム、及びタッチパネル
JP7086991B2 (ja) * 2017-12-13 2022-06-20 デクセリアルズ株式会社 光硬化性樹脂組成物
JP6947665B2 (ja) * 2018-03-13 2021-10-13 アイカ工業株式会社 光硬化性粘着樹脂組成物
JP6592579B2 (ja) * 2018-11-05 2019-10-16 日東電工株式会社 透明導電性フィルム用粘着剤層、粘着剤層付き透明導電性フィルム、及びタッチパネル
WO2020203213A1 (ja) * 2019-03-29 2020-10-08 昭和電工株式会社 接着剤用組成物、蓄電装置用外装材及びその製造方法
CN113825815B (zh) * 2019-05-31 2022-09-30 拓自达电线株式会社 各向同性导电性粘着片
JP7310480B2 (ja) * 2019-06-13 2023-07-19 東レ株式会社 樹脂フィルム
CN114981377A (zh) * 2020-01-21 2022-08-30 Dic株式会社 粘合带
CN113861856A (zh) * 2021-10-13 2021-12-31 常州邦瑞新材料科技有限公司 一种高剥离力的用于光学膜的贴合胶及其制备方法
KR102623580B1 (ko) * 2021-12-27 2024-01-15 주식회사 켐코 자외선 경화성 고탄성 점착제 조성물과 이의 제조 방법, 및 이를 이용하여 제조된 점착시트

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