KR102521712B1 - 방오층이 형성된 광학 필름 - Google Patents

방오층이 형성된 광학 필름 Download PDF

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Publication number
KR102521712B1
KR102521712B1 KR1020227045625A KR20227045625A KR102521712B1 KR 102521712 B1 KR102521712 B1 KR 102521712B1 KR 1020227045625 A KR1020227045625 A KR 1020227045625A KR 20227045625 A KR20227045625 A KR 20227045625A KR 102521712 B1 KR102521712 B1 KR 102521712B1
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layer
antifouling layer
optical film
antifouling
inorganic oxide
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Korean (ko)
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KR20230011433A (ko
Inventor
고다이 미야모토
도모타케 나시키
유타카 가쿠다
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닛토덴코 가부시키가이샤
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    • 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
    • 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
    • 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
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
    • 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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/10—Glass or silica
    • 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
    • C23C14/12—Organic 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
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • 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
    • C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
    • C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates
    • 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

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Physical Vapour Deposition (AREA)
KR1020227045625A 2020-07-13 2021-07-13 방오층이 형성된 광학 필름 Active KR102521712B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020237011553A KR102548030B1 (ko) 2020-07-13 2021-07-13 방오층이 형성된 광학 필름

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2020120131 2020-07-13
JPJP-P-2020-120131 2020-07-13
JP2020146144 2020-08-31
JPJP-P-2020-146144 2020-08-31
JPJP-P-2020-166844 2020-10-01
JP2020166847 2020-10-01
JP2020166844 2020-10-01
JPJP-P-2020-166847 2020-10-01
JPJP-P-2020-190466 2020-11-16
JP2020190466 2020-11-16
PCT/JP2021/026251 WO2022014573A1 (ja) 2020-07-13 2021-07-13 防汚層付き光学フィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020237011553A Division KR102548030B1 (ko) 2020-07-13 2021-07-13 방오층이 형성된 광학 필름

Publications (2)

Publication Number Publication Date
KR20230011433A KR20230011433A (ko) 2023-01-20
KR102521712B1 true KR102521712B1 (ko) 2023-04-13

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KR1020227045625A Active KR102521712B1 (ko) 2020-07-13 2021-07-13 방오층이 형성된 광학 필름
KR1020237011553A Active KR102548030B1 (ko) 2020-07-13 2021-07-13 방오층이 형성된 광학 필름

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JP (1) JP7185102B2 (https=)
KR (2) KR102521712B1 (https=)
CN (1) CN115812033B (https=)
TW (1) TWI889866B (https=)
WO (1) WO2022014573A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7307420B1 (ja) * 2023-01-30 2023-07-12 康訓 多賀 反射防止膜

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 (12)

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Publication number Priority date Publication date Assignee Title
TW591097B (en) * 1998-12-10 2004-06-11 Toray Industries Optical articles and the preparation of optical articles
US7351477B2 (en) * 2004-04-07 2008-04-01 Shin-Etsu Chemical Co., Ltd. Antifouling coating compositions and coated articles
JP5441056B2 (ja) * 2008-11-28 2014-03-12 日東電工株式会社 ハードコート層形成用組成物、ハードコートフィルム、光学素子および画像表示装置
KR20130016220A (ko) * 2010-03-12 2013-02-14 아사히 가라스 가부시키가이샤 적층체 및 그 제조 방법
JP2014041249A (ja) * 2012-08-22 2014-03-06 Dainippon Printing Co Ltd 光学フィルム
JP6087559B2 (ja) * 2012-09-28 2017-03-01 富士フイルム株式会社 フィルムミラーおよびそれに用いる複合フィルム
JP2015024637A (ja) * 2013-07-29 2015-02-05 フジコピアン株式会社 防汚易滑性積層ハードコートフィルム
JP6825825B2 (ja) * 2015-05-27 2021-02-03 デクセリアルズ株式会社 積層薄膜、及び積層薄膜の製造方法
CN106432686B (zh) * 2016-06-21 2018-12-14 衢州氟硅技术研究院 一种全氟聚醚烷氧基硅烷化合物及其合成方法
JP6746410B2 (ja) * 2016-07-13 2020-08-26 大日本印刷株式会社 光学積層体
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
CN109651941B (zh) * 2018-12-13 2021-11-23 苏州东杏表面技术有限公司 一种基于有机硅改性耐磨型双疏涂层及其制备方法

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
KR20230011433A (ko) 2023-01-20
KR20230053698A (ko) 2023-04-21
CN115812033B (zh) 2024-10-15
CN115812033A (zh) 2023-03-17
TWI889866B (zh) 2025-07-11
JP7185102B2 (ja) 2022-12-06
TW202215073A (zh) 2022-04-16
JPWO2022014573A1 (https=) 2022-01-20
KR102548030B1 (ko) 2023-06-26
WO2022014573A1 (ja) 2022-01-20

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