TWI692518B - 偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置 - Google Patents

偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置 Download PDF

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TWI692518B
TWI692518B TW103130064A TW103130064A TWI692518B TW I692518 B TWI692518 B TW I692518B TW 103130064 A TW103130064 A TW 103130064A TW 103130064 A TW103130064 A TW 103130064A TW I692518 B TWI692518 B TW I692518B
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adhesive
meth
hardening
polarizing film
film
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TW103130064A
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Chinese (zh)
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TW201514269A (zh
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齊藤武士
岡本美紀
山崎達也
池田哲朗
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日東電工股份有限公司
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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
    • 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
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
    • 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
    • C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • 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
    • 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
    • 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
    • C09J133/24—Homopolymers or copolymers of amides or imides
    • 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
    • C09J133/24—Homopolymers or copolymers of amides or imides
    • C09J133/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Liquid Crystal (AREA)
TW103130064A 2013-08-30 2014-08-29 偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置 TWI692518B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2013-180478 2013-08-30
JP2013180478 2013-08-30
JP2014-175328 2014-08-29
JP2014175328A JP2015064575A (ja) 2013-08-30 2014-08-29 偏光フィルム用硬化型接着剤、偏光フィルム、光学フィルムおよび画像表示装置

Publications (2)

Publication Number Publication Date
TW201514269A TW201514269A (zh) 2015-04-16
TWI692518B true TWI692518B (zh) 2020-05-01

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TW103130064A TWI692518B (zh) 2013-08-30 2014-08-29 偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置
TW108136691A TWI702270B (zh) 2013-08-30 2014-08-29 偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置

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TW108136691A TWI702270B (zh) 2013-08-30 2014-08-29 偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置

Country Status (4)

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JP (1) JP2015064575A (ja)
KR (2) KR102278125B1 (ja)
TW (2) TWI692518B (ja)
WO (1) WO2015030203A1 (ja)

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WO2016010031A1 (ja) * 2014-07-16 2016-01-21 日東電工株式会社 偏光フィルムおよびその製造方法
US20160033699A1 (en) * 2014-08-04 2016-02-04 Nitto Denko Corporation Polarizing plate
JP5871408B1 (ja) 2014-09-19 2016-03-01 日東電工株式会社 偏光板および光学積層体
JP6712846B2 (ja) * 2015-03-25 2020-06-24 日東電工株式会社 偏光フィルム用硬化型接着剤組成物、偏光フィルムおよびその製造方法、光学フィルムならびに画像表示装置
WO2016152564A1 (ja) * 2015-03-25 2016-09-29 日東電工株式会社 偏光フィルム用硬化型接着剤組成物、偏光フィルムおよびその製造方法、光学フィルムならびに画像表示装置
CN107709496B (zh) * 2015-06-23 2020-04-24 株式会社可乐丽 粘接剂、粘接体、和粘接体的制造方法
JP2017021239A (ja) * 2015-07-13 2017-01-26 日東電工株式会社 偏光フィルム用硬化型接着剤組成物、偏光フィルムおよびその製造方法、光学フィルムならびに画像表示装置
WO2017134753A1 (ja) * 2016-02-02 2017-08-10 日東電工株式会社 偏光板
WO2017134754A1 (ja) * 2016-02-02 2017-08-10 日東電工株式会社 偏光板および光学積層体
JP6868343B2 (ja) * 2016-04-20 2021-05-12 日東電工株式会社 偏光フィルムおよびその製造方法、光学フィルムおよび画像表示装置
JP6904666B2 (ja) * 2016-05-17 2021-07-21 日東電工株式会社 光学積層体
JP6811549B2 (ja) * 2016-05-23 2021-01-13 日東電工株式会社 積層フィルム、及び画像表示装置
KR102400929B1 (ko) * 2016-05-27 2022-05-23 미쯔비시 케미컬 주식회사 폴리비닐알코올계 필름 및 이의 제조 방법, 및 상기 폴리비닐알코올계 필름을 사용한 편광막
JP6366861B2 (ja) * 2016-07-07 2018-08-01 ポリプラスチックス株式会社 樹脂複合成形体の製造方法
JP2018025765A (ja) * 2016-07-29 2018-02-15 住友化学株式会社 光学積層体
JP2018025764A (ja) * 2016-07-29 2018-02-15 住友化学株式会社 光学積層体
KR102409278B1 (ko) * 2016-09-30 2022-06-15 닛토덴코 가부시키가이샤 액정 패널, 및, 화상 표시 장치
JP7195041B2 (ja) * 2017-02-08 2022-12-23 住友化学株式会社 偏光フィルム、円偏光板および表示装置
CN112771419B (zh) * 2018-11-12 2023-05-12 日东电工株式会社 偏光膜、偏振膜、层叠偏振膜、图像显示面板、以及图像显示装置
JP7342579B2 (ja) * 2019-09-30 2023-09-12 日本ゼオン株式会社 積層体及びその製造方法
JP7179802B2 (ja) * 2020-07-13 2022-11-29 日東電工株式会社 偏光フィルム、光学フィルム、および画像表示装置
JP7176829B2 (ja) * 2020-07-13 2022-11-22 日東電工株式会社 偏光フィルム、光学フィルム、および画像表示装置
KR102338420B1 (ko) * 2020-12-23 2021-12-10 삼성에스디아이 주식회사 점착 필름, 이를 포함하는 광학 부재 및 이를 포함하는 광학표시장치
CN114736627A (zh) * 2022-05-17 2022-07-12 新纶电子材料(常州)有限公司 半固化压敏聚合物膜和可折叠玻璃盖板及二者的制备方法

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JP5296575B2 (ja) * 2009-03-06 2013-09-25 住友化学株式会社 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置
JP5959799B2 (ja) * 2010-02-25 2016-08-02 住友化学株式会社 偏光板の製造方法
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TW201109405A (en) * 2009-07-28 2011-03-16 Toagosei Co Ltd Actinic-energy-ray-curable adhesive composition for plastic film or sheet
JP2013112715A (ja) * 2011-11-28 2013-06-10 Toagosei Co Ltd 活性エネルギー線硬化型接着剤組成物

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WO2015030203A1 (ja) 2015-03-05
KR20200141535A (ko) 2020-12-18
TW202003733A (zh) 2020-01-16
KR20160048105A (ko) 2016-05-03
TW201514269A (zh) 2015-04-16
KR102278125B1 (ko) 2021-07-15
JP2015064575A (ja) 2015-04-09
TWI702270B (zh) 2020-08-21

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