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JPS6227346A - 燐酸系紫外線高透過ガラス - Google Patents

燐酸系紫外線高透過ガラス

Info

Publication number
JPS6227346A
JPS6227346A JP14150285A JP14150285A JPS6227346A JP S6227346 A JPS6227346 A JP S6227346A JP 14150285 A JP14150285 A JP 14150285A JP 14150285 A JP14150285 A JP 14150285A JP S6227346 A JPS6227346 A JP S6227346A
Authority
JP
Japan
Prior art keywords
glass
phosphoric acid
transmittability
ultraviolet
chemical durability
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.)
Granted
Application number
JP14150285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0210772B2 (zh
Inventor
Shigetoshi Fujiwara
藤原　成利
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Priority to JP14150285A priority Critical patent/JPS6227346A/ja
Publication of JPS6227346A publication Critical patent/JPS6227346A/ja
Publication of JPH0210772B2 publication Critical patent/JPH0210772B2/ja
Granted legal-status Critical Current

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
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
JP14150285A 1985-06-29 1985-06-29 燐酸系紫外線高透過ガラス Granted JPS6227346A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14150285A JPS6227346A (ja) 1985-06-29 1985-06-29 燐酸系紫外線高透過ガラス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14150285A JPS6227346A (ja) 1985-06-29 1985-06-29 燐酸系紫外線高透過ガラス

Publications (2)

Publication Number Publication Date
JPS6227346A true JPS6227346A (ja) 1987-02-05
JPH0210772B2 JPH0210772B2 (zh) 1990-03-09

Family

ID=15293439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14150285A Granted JPS6227346A (ja) 1985-06-29 1985-06-29 燐酸系紫外線高透過ガラス

Country Status (1)

Country Link
JP (1) JPS6227346A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211932A (ja) * 2000-11-17 2002-07-31 Carl Zeiss Stiftung 高ｕｖ透過性ガラスを製造するための溶解装置ならびに方法
CN102211868A (zh) * 2011-03-14 2011-10-12 中南大学 一种高紫外光透过率的硼硅磷酸盐玻璃及其制备方法
US10689288B2 (en) 2015-05-29 2020-06-23 AGC Inc. Ultraviolet transmitting glass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211932A (ja) * 2000-11-17 2002-07-31 Carl Zeiss Stiftung 高ｕｖ透過性ガラスを製造するための溶解装置ならびに方法
CN102211868A (zh) * 2011-03-14 2011-10-12 中南大学 一种高紫外光透过率的硼硅磷酸盐玻璃及其制备方法
US10689288B2 (en) 2015-05-29 2020-06-23 AGC Inc. Ultraviolet transmitting glass

Also Published As

Publication number Publication date
JPH0210772B2 (zh) 1990-03-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees