JPH0135780B2 - - Google Patents

Info

Publication number
JPH0135780B2
JPH0135780B2 JP58146684A JP14668483A JPH0135780B2 JP H0135780 B2 JPH0135780 B2 JP H0135780B2 JP 58146684 A JP58146684 A JP 58146684A JP 14668483 A JP14668483 A JP 14668483A JP H0135780 B2 JPH0135780 B2 JP H0135780B2
Authority
JP
Japan
Prior art keywords
quartz glass
crucible
nitrogen
glass
present
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.)
Expired
Application number
JP58146684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6042244A (ja
Inventor
Hiroyuki Watabe
Shigeru Abe
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.)
Coorstek KK
Original Assignee
Toshiba Ceramics 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 Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd
Priority to JP14668483A priority Critical patent/JPS6042244A/ja
Publication of JPS6042244A publication Critical patent/JPS6042244A/ja
Publication of JPH0135780B2 publication Critical patent/JPH0135780B2/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
    • C03C3/045—Silicon oxycarbide, oxynitride or oxycarbonitride glasses

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Glass Compositions (AREA)
JP14668483A 1983-08-12 1983-08-12 シリコン単結晶引上用ルツボ Granted JPS6042244A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14668483A JPS6042244A (ja) 1983-08-12 1983-08-12 シリコン単結晶引上用ルツボ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14668483A JPS6042244A (ja) 1983-08-12 1983-08-12 シリコン単結晶引上用ルツボ

Publications (2)

Publication Number Publication Date
JPS6042244A JPS6042244A (ja) 1985-03-06
JPH0135780B2 true JPH0135780B2 (enrdf_load_html_response) 1989-07-27

Family

ID=15413244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14668483A Granted JPS6042244A (ja) 1983-08-12 1983-08-12 シリコン単結晶引上用ルツボ

Country Status (1)

Country Link
JP (1) JPS6042244A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63206329A (ja) * 1987-02-20 1988-08-25 Sunao Tsunetomi 微結晶を起こすガラス製造方法
JPH01172239A (ja) * 1987-04-24 1989-07-07 Tosoh Corp 高硬度石英ガラス及びその製造方法
JPH03223136A (ja) * 1990-01-26 1991-10-02 Shimadzu Corp オキシナイトライドガラスおよびガラス繊維の製造法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450123A (en) * 1973-11-27 1976-09-22 Post Office Doped vitreous silica
JPS5849519B2 (ja) * 1977-03-17 1983-11-04 東芝セラミツクス株式会社 シリコン単結晶引上用石英ガラスルツボ
JPS54157779A (en) * 1978-06-02 1979-12-12 Toshiba Corp Production of silicon single crystal
JPS5832037A (ja) * 1981-08-13 1983-02-24 Nippon Telegr & Teleph Corp <Ntt> 添加物含有ガラスの製造方法

Also Published As

Publication number Publication date
JPS6042244A (ja) 1985-03-06

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Legal Events

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