JPS62260728A - 光伝送用ガラス母材の製造方法 - Google Patents

光伝送用ガラス母材の製造方法

Info

Publication number
JPS62260728A
JPS62260728A JP9596386A JP9596386A JPS62260728A JP S62260728 A JPS62260728 A JP S62260728A JP 9596386 A JP9596386 A JP 9596386A JP 9596386 A JP9596386 A JP 9596386A JP S62260728 A JPS62260728 A JP S62260728A
Authority
JP
Japan
Prior art keywords
fluorine
silicon
deposit
glass
base material
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
JP9596386A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0460056B2 (cg-RX-API-DMAC10.html
Inventor
Kazuo Kamiya
和雄 神屋
Keitaro Fukui
啓太郎 福井
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.)
Shin-Etsu Chemical Co Ltd
Original Assignee
Shin-Etsu Chemical 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 Shin-Etsu Chemical Co Ltd filed Critical Shin-Etsu Chemical Co Ltd
Priority to JP9596386A priority Critical patent/JPS62260728A/ja
Publication of JPS62260728A publication Critical patent/JPS62260728A/ja
Publication of JPH0460056B2 publication Critical patent/JPH0460056B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01446—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
    • C03B2201/12—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
JP9596386A 1986-04-25 1986-04-25 光伝送用ガラス母材の製造方法 Granted JPS62260728A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9596386A JPS62260728A (ja) 1986-04-25 1986-04-25 光伝送用ガラス母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9596386A JPS62260728A (ja) 1986-04-25 1986-04-25 光伝送用ガラス母材の製造方法

Publications (2)

Publication Number Publication Date
JPS62260728A true JPS62260728A (ja) 1987-11-13
JPH0460056B2 JPH0460056B2 (cg-RX-API-DMAC10.html) 1992-09-25

Family

ID=14151866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9596386A Granted JPS62260728A (ja) 1986-04-25 1986-04-25 光伝送用ガラス母材の製造方法

Country Status (1)

Country Link
JP (1) JPS62260728A (cg-RX-API-DMAC10.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220041488A1 (en) * 2020-08-06 2022-02-10 Heraeus Quarzglas Gmbh & Co. Kg Process for the preparation of fluorinated quartz glass
JP2022031249A (ja) * 2020-08-06 2022-02-18 ヘレウス・クアルツグラース・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディット・ゲゼルシャフト フッ素化石英ガラスの製造のための代替フッ素化剤

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220041488A1 (en) * 2020-08-06 2022-02-10 Heraeus Quarzglas Gmbh & Co. Kg Process for the preparation of fluorinated quartz glass
KR20220018442A (ko) * 2020-08-06 2022-02-15 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 플루오르화 석영 유리의 제조 공정
JP2022031249A (ja) * 2020-08-06 2022-02-18 ヘレウス・クアルツグラース・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディット・ゲゼルシャフト フッ素化石英ガラスの製造のための代替フッ素化剤
JP2022033708A (ja) * 2020-08-06 2022-03-02 ヘレウス・クアルツグラース・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディット・ゲゼルシャフト フッ素化石英ガラスの製造方法
US11884571B2 (en) 2020-08-06 2024-01-30 Heraeus Quarzglas Gmbh & Co. Kg Alternative fluorinating agents for the production of fluorinated quartz glass
US11952302B2 (en) * 2020-08-06 2024-04-09 Heraeus Quarzglas Gmbh & Co. Kg Process for the preparation of fluorinated quartz glass

Also Published As

Publication number Publication date
JPH0460056B2 (cg-RX-API-DMAC10.html) 1992-09-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term