CN114080370B - 近红外线截止滤光片玻璃和滤光片 - Google Patents

近红外线截止滤光片玻璃和滤光片 Download PDF

Info

Publication number
CN114080370B
CN114080370B CN202080046712.0A CN202080046712A CN114080370B CN 114080370 B CN114080370 B CN 114080370B CN 202080046712 A CN202080046712 A CN 202080046712A CN 114080370 B CN114080370 B CN 114080370B
Authority
CN
China
Prior art keywords
glass
resin
wavelength
near infrared
filter
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
CN202080046712.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN114080370A (zh
Inventor
坂上贵寻
盐野和彦
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.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of CN114080370A publication Critical patent/CN114080370A/zh
Application granted granted Critical
Publication of CN114080370B publication Critical patent/CN114080370B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/082—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for infrared absorbing glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/42—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating of an organic material and at least one non-metal coating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32—Radiation-absorbing paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/41—Organic pigments; Organic dyes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/226—Glass filters
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/212—TiO2
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/213—SiO2
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/73—Anti-reflective coatings with specific characteristics
    • C03C2217/734—Anti-reflective coatings with specific characteristics comprising an alternation of high and low refractive indexes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Wood Science & Technology (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Glass Compositions (AREA)
  • Optical Filters (AREA)
  • Surface Treatment Of Glass (AREA)
CN202080046712.0A 2019-06-27 2020-06-22 近红外线截止滤光片玻璃和滤光片 Active CN114080370B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019-120235 2019-06-27
JP2019120235 2019-06-27
JP2020-017204 2020-02-04
JP2020017204 2020-02-04
PCT/JP2020/024387 WO2020262296A1 (ja) 2019-06-27 2020-06-22 近赤外線カットフィルタガラスおよび光学フィルタ

Publications (2)

Publication Number Publication Date
CN114080370A CN114080370A (zh) 2022-02-22
CN114080370B true CN114080370B (zh) 2024-03-26

Family

ID=74061681

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080046712.0A Active CN114080370B (zh) 2019-06-27 2020-06-22 近红外线截止滤光片玻璃和滤光片

Country Status (5)

Country Link
US (1) US12330985B2 (https=)
JP (1) JP7468528B2 (https=)
CN (1) CN114080370B (https=)
TW (1) TWI908729B (https=)
WO (1) WO2020262296A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115716706B (zh) * 2021-08-24 2024-11-08 白金科技股份有限公司 近红外线吸收玻璃及近红外线截止滤光片
CN114409254B (zh) * 2022-03-08 2023-02-10 中国耀华玻璃集团有限公司 一种高透光抗红外节能颜色玻璃及其熔化装置
JP7678986B1 (ja) * 2024-05-14 2025-05-19 株式会社はせがわ環境開発 光過敏症・白内障対策用コーティング材、光透過材、窓および照明器具

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531709A1 (de) * 1975-07-16 1977-01-20 Deutsche Spezialglas Ag Eisenphosphatglas mit hoher ir-absorption und hoher lichttransmission im sichtbaren spektralbereich
US6252702B1 (en) * 1996-06-08 2001-06-26 Avimo Limited Infra red filter
JP2017222568A (ja) * 2016-06-17 2017-12-21 ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ 改善された耐候性を有するリン酸塩ガラス
CN108449956A (zh) * 2015-11-30 2018-08-24 Jsr株式会社 光学滤波器、环境光传感器及传感器模块
CN108675631A (zh) * 2018-06-04 2018-10-19 湖北新华光信息材料有限公司 一种磷酸盐光学玻璃及其制备方法和光学元件、滤光器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3925563B1 (https=) * 1962-11-06 1964-11-12
JPS444201B1 (https=) * 1965-06-03 1969-02-21
JPH03109234A (ja) 1989-09-19 1991-05-09 Hoya Corp 近赤外線及び赤外線吸収ガラス
JP5000097B2 (ja) * 2005-03-22 2012-08-15 日本板硝子株式会社 赤外線吸収グリーンガラス組成物
JP5206158B2 (ja) 2008-06-30 2013-06-12 旭硝子株式会社 近赤外吸収フィルタ用ガラスおよびそれを用いた赤外カットフィルタ
US20140162863A1 (en) * 2012-12-06 2014-06-12 Asahi Glass Company, Limited High visible transmission glasses with low solar transmission
CN103641309B (zh) 2013-11-01 2018-10-16 何开生 吸收紫外线和红外线的玻璃组合物及其应用
CN109562981A (zh) * 2016-07-29 2019-04-02 Ａｇｃ株式会社 光学玻璃和近红外线截止滤光片
JP6962322B2 (ja) 2016-07-29 2021-11-05 Ａｇｃ株式会社 近赤外線カットフィルタガラス
JP6913364B2 (ja) * 2017-09-04 2021-08-04 株式会社住田光学ガラス 近赤外吸収フィルタ用ガラス

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531709A1 (de) * 1975-07-16 1977-01-20 Deutsche Spezialglas Ag Eisenphosphatglas mit hoher ir-absorption und hoher lichttransmission im sichtbaren spektralbereich
US6252702B1 (en) * 1996-06-08 2001-06-26 Avimo Limited Infra red filter
CN108449956A (zh) * 2015-11-30 2018-08-24 Jsr株式会社 光学滤波器、环境光传感器及传感器模块
JP2017222568A (ja) * 2016-06-17 2017-12-21 ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ 改善された耐候性を有するリン酸塩ガラス
CN108675631A (zh) * 2018-06-04 2018-10-19 湖北新华光信息材料有限公司 一种磷酸盐光学玻璃及其制备方法和光学元件、滤光器

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
友泽实等编，金刚等译.《玻璃与电磁辐射的相互作用》.中国建筑工业出版社,1981,第48-49页. *
马尔采夫著，张曾杨等译.《光学零件的公差计算》.北京：国防工业出版社,1980,第192-194页. *

Also Published As

Publication number Publication date
JPWO2020262296A1 (https=) 2020-12-30
TW202110764A (zh) 2021-03-16
WO2020262296A1 (ja) 2020-12-30
JP7468528B2 (ja) 2024-04-16
TWI908729B (zh) 2025-12-21
US12330985B2 (en) 2025-06-17
CN114080370A (zh) 2022-02-22
US20220112121A1 (en) 2022-04-14

Similar Documents

Publication Publication Date Title
CN114080370B (zh) 近红外线截止滤光片玻璃和滤光片
JP7586387B1 (ja) 光学フィルタ
TW202430936A (zh) 光學濾波器
TWI388529B (zh) 吸收式近紅外線濾光玻璃
TWI859793B (zh) 光學濾光器用玻璃及光學濾光器
KR101399144B1 (ko) 광학 필터용 조성물 및 이를 포함하는 광학 필터용 유리 및 이의 제조 방법
TWI854616B (zh) 光學濾波器用玻璃、光學濾波器及固態攝像元件
US20250189708A1 (en) Optical filter
US20250257002A1 (en) Fluorophosphate glass, near-infrared blocking filter and imaging device
US20250189706A1 (en) Optical filter
WO2023248903A1 (ja) 光学フィルタ、及び撮像装置
WO2025041772A1 (ja) 光学フィルタ
TW202421597A (zh) 光學玻璃、光學元件、壓製成形用玻璃預形體及光學器件
WO2024048511A1 (ja) 光学フィルタ
TW202502676A (zh) 氟磷酸玻璃、近紅外線截止濾波器、光學裝置
CN121713098A (zh) 滤光片和成像装置
CN121399509A (zh) 滤光片

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant