DE102022105555B4 - Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases - Google Patents

Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases Download PDF

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Publication number
DE102022105555B4
DE102022105555B4 DE102022105555.8A DE102022105555A DE102022105555B4 DE 102022105555 B4 DE102022105555 B4 DE 102022105555B4 DE 102022105555 A DE102022105555 A DE 102022105555A DE 102022105555 B4 DE102022105555 B4 DE 102022105555B4
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DE
Germany
Prior art keywords
weight
glass
filter
maximum
glasses
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
DE102022105555.8A
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German (de)
English (en)
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DE102022105555A1 (de
Inventor
Bianca Schreder
Ute Wölfel
Stefanie Hansen
Ralf Biertümpfel
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.)
Schott AG
Original Assignee
Schott AG
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 Schott AG filed Critical Schott AG
Priority to DE102022105555.8A priority Critical patent/DE102022105555B4/de
Priority to CN202310210452.1A priority patent/CN116730614A/zh
Priority to JP2023035696A priority patent/JP2023133230A/ja
Priority to US18/119,641 priority patent/US20230286852A1/en
Publication of DE102022105555A1 publication Critical patent/DE102022105555A1/de
Application granted granted Critical
Publication of DE102022105555B4 publication Critical patent/DE102022105555B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/193—Stirring devices; Homogenisation using gas, e.g. bubblers
    • 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/004—Refining agents
    • 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
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
    • 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
    • C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
    • 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
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
    • 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
    • C03C3/21—Silica-free oxide glass compositions containing phosphorus containing titanium, zirconium, vanadium, tungsten or molybdenum
    • 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
    • C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
    • C03C3/247—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron containing fluorine and phosphorus
    • 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
    • C03C4/02—Compositions for glass with special properties for coloured glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Glass Compositions (AREA)
  • Optical Filters (AREA)
DE102022105555.8A 2022-03-09 2022-03-09 Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases Active DE102022105555B4 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102022105555.8A DE102022105555B4 (de) 2022-03-09 2022-03-09 Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases
CN202310210452.1A CN116730614A (zh) 2022-03-09 2023-03-07 滤光玻璃
JP2023035696A JP2023133230A (ja) 2022-03-09 2023-03-08 フィルタガラス
US18/119,641 US20230286852A1 (en) 2022-03-09 2023-03-09 Filter glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022105555.8A DE102022105555B4 (de) 2022-03-09 2022-03-09 Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases

Publications (2)

Publication Number Publication Date
DE102022105555A1 DE102022105555A1 (de) 2023-09-14
DE102022105555B4 true DE102022105555B4 (de) 2023-10-12

Family

ID=87759927

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102022105555.8A Active DE102022105555B4 (de) 2022-03-09 2022-03-09 Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases

Country Status (4)

Country Link
US (1) US20230286852A1 (https=)
JP (1) JP2023133230A (https=)
CN (1) CN116730614A (https=)
DE (1) DE102022105555B4 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114538772B (zh) * 2022-03-24 2022-12-02 成都光明光电股份有限公司 玻璃、玻璃元件及滤光器
CN117687138B (zh) * 2024-02-02 2024-06-04 衣金光学科技南通有限公司 一种滤光片及其制造方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031469C1 (https=) 1990-10-05 1992-02-06 Schott Glaswerke, 6500 Mainz, De
US20070099787A1 (en) 2005-04-22 2007-05-03 Joseph Hayden Aluminophosphate glass containing copper (II) oxide and uses thereof for light filtering
DE102011056873A1 (de) 2010-12-23 2012-06-28 Schott Ag Fluorphosphatgläser
DE102012210552A1 (de) 2012-06-22 2013-12-24 Schott Ag Farbgläser
DE102017207253B3 (de) 2017-04-28 2018-06-14 Schott Ag Filterglas
CN110194589A (zh) 2019-06-25 2019-09-03 成都光明光电股份有限公司 近红外光吸收玻璃、玻璃制品、元件及滤光器
CN110194592A (zh) 2019-06-25 2019-09-03 成都光明光电股份有限公司 一种玻璃、玻璃元件及滤光器
CN110255886A (zh) 2019-06-25 2019-09-20 成都光明光电股份有限公司 一种玻璃、玻璃制品及其制造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031469C1 (https=) 1990-10-05 1992-02-06 Schott Glaswerke, 6500 Mainz, De
US20070099787A1 (en) 2005-04-22 2007-05-03 Joseph Hayden Aluminophosphate glass containing copper (II) oxide and uses thereof for light filtering
DE102011056873A1 (de) 2010-12-23 2012-06-28 Schott Ag Fluorphosphatgläser
DE102012210552A1 (de) 2012-06-22 2013-12-24 Schott Ag Farbgläser
DE102017207253B3 (de) 2017-04-28 2018-06-14 Schott Ag Filterglas
CN110194589A (zh) 2019-06-25 2019-09-03 成都光明光电股份有限公司 近红外光吸收玻璃、玻璃制品、元件及滤光器
CN110194592A (zh) 2019-06-25 2019-09-03 成都光明光电股份有限公司 一种玻璃、玻璃元件及滤光器
CN110255886A (zh) 2019-06-25 2019-09-20 成都光明光电股份有限公司 一种玻璃、玻璃制品及其制造方法

Also Published As

Publication number Publication date
CN116730614A (zh) 2023-09-12
US20230286852A1 (en) 2023-09-14
JP2023133230A (ja) 2023-09-22
DE102022105555A1 (de) 2023-09-14

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