SG176597A1 - Antiglare films comprising microstructured surface - Google Patents

Antiglare films comprising microstructured surface Download PDF

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Publication number
SG176597A1
SG176597A1 SG2011086691A SG2011086691A SG176597A1 SG 176597 A1 SG176597 A1 SG 176597A1 SG 2011086691 A SG2011086691 A SG 2011086691A SG 2011086691 A SG2011086691 A SG 2011086691A SG 176597 A1 SG176597 A1 SG 176597A1
Authority
SG
Singapore
Prior art keywords
matte film
microns
matte
film
microstructures
Prior art date
Application number
SG2011086691A
Other languages
English (en)
Inventor
Christopher B Walker Jr
Christopher P Tebow
Tri D Pham
Steven H Kong
Joseph T Aronson
Kyle J Lindstrom
Michael K Gerlach
Michelle L Toy
Taun L Mckenzie
Anthony M Renstrom
Slah Jendoubi
Mitchell A F Johnson
Scott R Kaytor
Robert A Yapel
Joseph A Zigal
Steven J Mcman
Steven D Solomonson
Fei Lu
Gary T Boyd
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of SG176597A1 publication Critical patent/SG176597A1/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11Anti-reflection coatings
    • G02B1/111Anti-reflection coatings using layers comprising organic materials
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/02Diffusing elements; Afocal elements
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/006Anti-reflective coatings
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033Means for improving the coupling-out of light from the light guide
    • G02B6/0035Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/004Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/101Nanooptics
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133502Antiglare, refractive index matching layers
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00Materials and properties
    • G02F2202/36Micro- or nanomaterials
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372Particulate matter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
SG2011086691A 2009-06-02 2010-05-28 Antiglare films comprising microstructured surface SG176597A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18315409P 2009-06-02 2009-06-02
US33223110P 2010-05-07 2010-05-07
PCT/US2010/036547 WO2010141345A1 (en) 2009-06-02 2010-05-28 Antiglare films comprising microstructured surface

Publications (1)

Publication Number Publication Date
SG176597A1 true SG176597A1 (en) 2012-01-30

Family

ID=42359520

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2011086691A SG176597A1 (en) 2009-06-02 2010-05-28 Antiglare films comprising microstructured surface

Country Status (8)

Country Link
US (1) US20120064296A1 (enExample)
EP (1) EP2438476A1 (enExample)
JP (1) JP5997047B2 (enExample)
KR (1) KR101777429B1 (enExample)
CN (1) CN102460225B (enExample)
SG (1) SG176597A1 (enExample)
TW (1) TWI500971B (enExample)
WO (1) WO2010141345A1 (enExample)

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WO2016171981A1 (en) 2015-04-24 2016-10-27 3M Innovative Properties Company Graded diffuser
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CN108472936B (zh) 2015-12-22 2020-10-27 3M创新有限公司 包括粘合剂层的丙烯酸类聚乙烯醇缩醛膜
WO2017112468A2 (en) 2015-12-22 2017-06-29 3M Innovative Properties Company Acrylic films comprising a structured layer
WO2017112453A2 (en) 2015-12-22 2017-06-29 3M Innovative Properties Company Acrylic polyvinyl acetal films comprising a second layer
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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
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JP7503580B2 (ja) 2019-06-24 2024-06-20 スリーエム イノベイティブ プロパティズ カンパニー 光制御フィルムを有する湾曲したディスプレイ
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
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Also Published As

Publication number Publication date
WO2010141345A1 (en) 2010-12-09
TW201106022A (en) 2011-02-16
US20120064296A1 (en) 2012-03-15
KR101777429B1 (ko) 2017-09-11
CN102460225A (zh) 2012-05-16
EP2438476A1 (en) 2012-04-11
TWI500971B (zh) 2015-09-21
KR20120036321A (ko) 2012-04-17
JP5997047B2 (ja) 2016-09-28
CN102460225B (zh) 2014-10-22
JP2012529079A (ja) 2012-11-15

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