JP7265682B2 - 防汚層付き光学フィルム - Google Patents

防汚層付き光学フィルム Download PDF

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Publication number
JP7265682B2
JP7265682B2 JP2022536374A JP2022536374A JP7265682B2 JP 7265682 B2 JP7265682 B2 JP 7265682B2 JP 2022536374 A JP2022536374 A JP 2022536374A JP 2022536374 A JP2022536374 A JP 2022536374A JP 7265682 B2 JP7265682 B2 JP 7265682B2
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JP
Japan
Prior art keywords
layer
antifouling layer
antifouling
optical film
inorganic oxide
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2022536374A
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English (en)
Japanese (ja)
Other versions
JPWO2022014570A1 (zh
JPWO2022014570A5 (zh
Inventor
幸大 宮本
智剛 梨木
豊 角田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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Publication of JPWO2022014570A5 publication Critical patent/JPWO2022014570A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
JP2022536374A 2020-07-13 2021-07-13 防汚層付き光学フィルム Active JP7265682B2 (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2020120131 2020-07-13
JP2020120131 2020-07-13
JP2020146144 2020-08-31
JP2020146144 2020-08-31
JP2020166844 2020-10-01
JP2020166847 2020-10-01
JP2020166844 2020-10-01
JP2020166847 2020-10-01
JP2020190465 2020-11-16
JP2020190465 2020-11-16
PCT/JP2021/026248 WO2022014570A1 (ja) 2020-07-13 2021-07-13 防汚層付き光学フィルム

Publications (3)

Publication Number Publication Date
JPWO2022014570A1 JPWO2022014570A1 (zh) 2022-01-20
JPWO2022014570A5 JPWO2022014570A5 (zh) 2022-09-30
JP7265682B2 true JP7265682B2 (ja) 2023-04-26

Family

ID=79555572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022536374A Active JP7265682B2 (ja) 2020-07-13 2021-07-13 防汚層付き光学フィルム

Country Status (5)

Country Link
JP (1) JP7265682B2 (zh)
KR (1) KR20230037012A (zh)
CN (1) CN115835957A (zh)
TW (1) TW202216430A (zh)
WO (1) WO2022014570A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024072451A (ja) 2022-11-16 2024-05-28 日東電工株式会社 光学フィルム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001188102A (ja) 1999-12-27 2001-07-10 Toppan Printing Co Ltd 反射防止フィルム
JP2002243904A (ja) 2001-02-20 2002-08-28 Toppan Printing Co Ltd 光吸収性反射防止積層体、及びそれを用いた液晶表示装置
JP2006134867A (ja) 2004-10-06 2006-05-25 Nitto Denko Corp 透明導電性フィルムおよびタッチパネル
JP2006261091A (ja) 2005-02-18 2006-09-28 Nitto Denko Corp 透明導電性積層体及びそれを備えたタッチパネル
JP2019032524A (ja) 2017-08-08 2019-02-28 日東電工株式会社 反射防止フィルム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002059488A (ja) * 2000-08-22 2002-02-26 Toray Ind Inc 繊維強化プラスチック成形体およびその成形方法
CN103765249B (zh) * 2011-05-16 2015-11-25 大日本印刷株式会社 防反射膜的制造方法、防反射膜、偏振板及图像显示装置
CA2979748C (en) * 2015-06-25 2021-02-16 Asahi Kasei Kabushiki Kaisha Adhesive and antifouling coating film
JP6154053B2 (ja) * 2015-10-27 2017-06-28 デクセリアルズ株式会社 防曇積層体、物品、及びその製造方法、並びに防曇方法
WO2019216384A1 (ja) * 2018-05-11 2019-11-14 デクセリアルズ株式会社 積層体、及びその製造方法、並びにフレネルミラー、及びその製造方法
JP2020026102A (ja) * 2018-08-14 2020-02-20 大日本印刷株式会社 防汚性フィルム、防汚性フィルムの製造方法、防汚性積層体及び表示装置
JP7217118B2 (ja) * 2018-09-26 2023-02-02 日東電工株式会社 保護フィルム付き光学フィルム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001188102A (ja) 1999-12-27 2001-07-10 Toppan Printing Co Ltd 反射防止フィルム
JP2002243904A (ja) 2001-02-20 2002-08-28 Toppan Printing Co Ltd 光吸収性反射防止積層体、及びそれを用いた液晶表示装置
JP2006134867A (ja) 2004-10-06 2006-05-25 Nitto Denko Corp 透明導電性フィルムおよびタッチパネル
JP2006261091A (ja) 2005-02-18 2006-09-28 Nitto Denko Corp 透明導電性積層体及びそれを備えたタッチパネル
JP2019032524A (ja) 2017-08-08 2019-02-28 日東電工株式会社 反射防止フィルム

Also Published As

Publication number Publication date
CN115835957A (zh) 2023-03-21
TW202216430A (zh) 2022-05-01
WO2022014570A1 (ja) 2022-01-20
JPWO2022014570A1 (zh) 2022-01-20
KR20230037012A (ko) 2023-03-15

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