KR20230106670A - 수막의 평가 방법 및 방담제의 평가 방법 - Google Patents

수막의 평가 방법 및 방담제의 평가 방법 Download PDF

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Publication number
KR20230106670A
KR20230106670A KR1020237019657A KR20237019657A KR20230106670A KR 20230106670 A KR20230106670 A KR 20230106670A KR 1020237019657 A KR1020237019657 A KR 1020237019657A KR 20237019657 A KR20237019657 A KR 20237019657A KR 20230106670 A KR20230106670 A KR 20230106670A
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South Korea
Prior art keywords
water film
image
evaluation
water
antifogging agent
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Pending
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KR1020237019657A
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English (en)
Korean (ko)
Inventor
류이치로 후쿠타
도모히코 고타케
마리 시미즈
치사토 긱카와
다카히로 야마나카
유리 나카네
Original Assignee
가부시끼가이샤 레조낙
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Publication of KR20230106670A publication Critical patent/KR20230106670A/ko
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8422—Investigating thin films, e.g. matrix isolation method
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0208—Investigating surface tension of liquids by measuring contact angle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0275—Investigating surface tension of liquids involving surface-active agents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N2021/1765—Method using an image detector and processing of image signal
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
KR1020237019657A 2020-11-20 2021-11-17 수막의 평가 방법 및 방담제의 평가 방법 Pending KR20230106670A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2020/043409 WO2022107316A1 (ja) 2020-11-20 2020-11-20 水膜の評価方法及び防曇剤の評価方法
JPPCT/JP2020/043409 2020-11-20
PCT/JP2021/042270 WO2022107823A1 (ja) 2020-11-20 2021-11-17 水膜の評価方法及び防曇剤の評価方法

Publications (1)

Publication Number Publication Date
KR20230106670A true KR20230106670A (ko) 2023-07-13

Family

ID=81708040

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237019657A Pending KR20230106670A (ko) 2020-11-20 2021-11-17 수막의 평가 방법 및 방담제의 평가 방법

Country Status (6)

Country Link
US (1) US20230393055A1 (https=)
EP (1) EP4246129A4 (https=)
JP (2) JP7800135B2 (https=)
KR (1) KR20230106670A (https=)
CN (1) CN116724223A (https=)
WO (2) WO2022107316A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4477724A4 (en) * 2022-03-02 2025-06-11 Resonac Corporation Antifogging agent, antifogging method for vehicle lamp structure and vehicle lamp structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016027134A (ja) 2014-06-30 2016-02-18 日油株式会社 防曇剤組成物

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152448A (en) * 1981-03-13 1982-09-20 Toshiba Corp Water apparatus and its manufacture
JPH0929185A (ja) * 1995-07-17 1997-02-04 Takaaki Satake 果皮表面に固有のネットパターンを有する青果物の等級判定方法
JPH10101377A (ja) * 1996-09-27 1998-04-21 Central Glass Co Ltd 防曇性被膜及びその製法
DE19846530A1 (de) * 1998-10-09 2000-04-13 Henkel Kgaa Verfahren zur Kontrolle einer flächigen oder räumlichen Verteilung
JP2000344546A (ja) * 1999-06-01 2000-12-12 Central Glass Co Ltd 親水性・防曇性基材およびその製造方法
JP3564085B2 (ja) 2001-08-07 2004-09-08 松下電工株式会社 防曇性評価装置
FR2974904B1 (fr) * 2011-05-04 2014-10-31 Essilor Int Procede et systeme de determination de la performance anti-buee d'un article d'optique transparent
JP2015068708A (ja) * 2013-09-27 2015-04-13 株式会社東芝 表面状態評価装置及び表面状態評価方法
WO2016140146A1 (ja) 2015-03-03 2016-09-09 株式会社スリーボンド 防曇剤組成物
JP6111313B1 (ja) 2015-11-04 2017-04-05 協和界面科学株式会社 防曇性評価装置および防曇性評価方法
JP6867122B2 (ja) 2016-08-10 2021-04-28 株式会社Ｓｃｒｅｅｎホールディングス パターン倒壊状況画像およびその生成方法
JP2018115864A (ja) 2017-01-16 2018-07-26 株式会社エフピコ 合成樹脂製シートの防曇性評価方法、及び、包装用容器又は包装用容器の蓋の防曇性評価方法
CN107651864A (zh) 2017-11-13 2018-02-02 苏州安洁科技股份有限公司 一种玻璃物理气相沉积增透膜后加防雾性能的工艺
WO2019180723A1 (en) * 2018-03-21 2019-09-26 Bar-Ilan University In-situ thin coating of oxide particles onto surfaces and their applications
WO2019240237A1 (ja) 2018-06-15 2019-12-19 三菱ケミカル株式会社 食品包装用フィルム、食品包装用ストレッチフィルム、食品包装用自動包装機用フィルム、食品包装方法
US20220073702A1 (en) * 2018-12-26 2022-03-10 Miyoshi Oil & Fat Co., Ltd. Light-resistant, heat-resistant and durable ultraviolet absorber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016027134A (ja) 2014-06-30 2016-02-18 日油株式会社 防曇剤組成物

Also Published As

Publication number Publication date
WO2022107316A1 (ja) 2022-05-27
EP4246129A1 (en) 2023-09-20
US20230393055A1 (en) 2023-12-07
JPWO2022107316A1 (https=) 2022-05-27
JPWO2022107823A1 (https=) 2022-05-27
CN116724223A (zh) 2023-09-08
WO2022107823A1 (ja) 2022-05-27
EP4246129A4 (en) 2024-05-15
JP7800135B2 (ja) 2026-01-16

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