KR102516566B1 - 광학 필름 - Google Patents

광학 필름 Download PDF

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Publication number
KR102516566B1
KR102516566B1 KR1020177000568A KR20177000568A KR102516566B1 KR 102516566 B1 KR102516566 B1 KR 102516566B1 KR 1020177000568 A KR1020177000568 A KR 1020177000568A KR 20177000568 A KR20177000568 A KR 20177000568A KR 102516566 B1 KR102516566 B1 KR 102516566B1
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South Korea
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layer
optical film
curing
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Korean (ko)
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KR20170021832A (ko
Inventor
매튜 비 존슨
라이언 티 파빅
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0215—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having a regular structure
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/40—Distributing applied liquids or other fluent materials by members moving relatively to surface

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
KR1020177000568A 2014-06-18 2015-06-04 광학 필름 Active KR102516566B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462013876P 2014-06-18 2014-06-18
US62/013,876 2014-06-18
PCT/US2015/034118 WO2015195345A1 (en) 2014-06-18 2015-06-04 Optical film

Publications (2)

Publication Number Publication Date
KR20170021832A KR20170021832A (ko) 2017-02-28
KR102516566B1 true KR102516566B1 (ko) 2023-03-30

Family

ID=54869454

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177000568A Active KR102516566B1 (ko) 2014-06-18 2015-06-04 광학 필름

Country Status (5)

Country Link
US (2) US9919339B2 (enExample)
JP (1) JP6785668B2 (enExample)
KR (1) KR102516566B1 (enExample)
CN (1) CN106461817B (enExample)
WO (1) WO2015195345A1 (enExample)

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CN108943933B (zh) * 2017-05-26 2022-11-22 张家港康得新光电材料有限公司 光学膜、窗膜和抬头显示设备
CN109521504B (zh) * 2017-09-20 2021-02-05 苏州大学 一种太赫兹波吸收结构
US10955593B2 (en) * 2017-09-27 2021-03-23 Toray Industries, Inc. Light source unit
CN109658817A (zh) * 2017-10-10 2019-04-19 群创光电股份有限公司 显示装置
CN112585506A (zh) 2018-08-15 2021-03-30 3M创新有限公司 包括微透镜阵列的光学元件
CN114026470B (zh) * 2019-05-01 2024-09-20 3M创新有限公司 偏振器膜
EP3973334B1 (en) * 2019-05-23 2025-03-05 3M Innovative Properties Company Optical film and optical stack
JP2023505183A (ja) 2019-12-06 2023-02-08 スリーエム イノベイティブ プロパティズ カンパニー 光学層及び光学システム
CN111370557B (zh) * 2020-03-18 2021-02-23 马鞍山微晶光电材料有限公司 一种多层共挤制备光学基片的方法以及一种光学基片
JP2023523765A (ja) 2020-05-01 2023-06-07 スリーエム イノベイティブ プロパティズ カンパニー 反射光学メタ表面フィルム
EP4210960A4 (en) * 2020-09-08 2024-11-20 Dev Sanayi Teknolojileri Anonim Sirketi MICRO-EMBOSSING UNIT WITH BELT SYSTEM
JP7115530B2 (ja) * 2020-11-19 2022-08-09 住友ベークライト株式会社 反射板および光学部品
CN116569079A (zh) 2020-12-18 2023-08-08 3M创新有限公司 包括透镜膜和多层掩膜的光学构造体
US20240096127A1 (en) 2020-12-18 2024-03-21 3M Innovative Properties Company Optical construction including lens film and mask
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WO2022130082A1 (en) 2020-12-18 2022-06-23 3M Innovative Properties Company Optical construction including lens film and mask
CN115308830A (zh) * 2022-08-11 2022-11-08 凯鑫森(上海)功能性薄膜产业股份有限公司 一种反射偏光片薄膜及其制备方法和应用
CN115657379A (zh) * 2022-11-01 2023-01-31 厦门天马微电子有限公司 显示模组及显示装置
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Also Published As

Publication number Publication date
CN106461817B (zh) 2019-09-06
KR20170021832A (ko) 2017-02-28
JP6785668B2 (ja) 2020-11-18
US20150369984A1 (en) 2015-12-24
JP2017521700A (ja) 2017-08-03
WO2015195345A1 (en) 2015-12-23
US20180178246A1 (en) 2018-06-28
CN106461817A (zh) 2017-02-22
US9919339B2 (en) 2018-03-20

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