JPS4930490B1 - - Google Patents

Info

Publication number
JPS4930490B1
JPS4930490B1 JP45014237A JP1423770A JPS4930490B1 JP S4930490 B1 JPS4930490 B1 JP S4930490B1 JP 45014237 A JP45014237 A JP 45014237A JP 1423770 A JP1423770 A JP 1423770A JP S4930490 B1 JPS4930490 B1 JP S4930490B1
Authority
JP
Japan
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.)
Pending
Application number
JP45014237A
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 filed Critical
Publication of JPS4930490B1 publication Critical patent/JPS4930490B1/ja
Pending 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass compositions
    • C03C13/046—Multicomponent glass compositions
    • 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/04—Compositions for glass with special properties for photosensitive glass
    • C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number

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)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP45014237A 1969-02-24 1970-02-20 Pending JPS4930490B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80156269A 1969-02-24 1969-02-24

Publications (1)

Publication Number Publication Date
JPS4930490B1 true JPS4930490B1 (ja) 1974-08-13

Family

ID=25181450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45014237A Pending JPS4930490B1 (ja) 1969-02-24 1970-02-20

Country Status (7)

Country Link
US (1) US3630765A (ja)
JP (1) JPS4930490B1 (ja)
BE (1) BE746438A (ja)
DE (1) DE2007058A1 (ja)
FR (1) FR2032362A1 (ja)
GB (1) GB1286903A (ja)
NL (1) NL7002518A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004505882A (ja) * 2000-08-15 2004-02-26 コーニング　インコーポレイテッド 高銀含有ホウケイ酸ガラス

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784386A (en) * 1971-02-16 1974-01-08 Corning Glass Works Cladding glasses for photochromic optical fibers
US3920313A (en) * 1971-06-07 1975-11-18 Owens Corning Fiberglass Corp Sizing composition and glass fibers sized therewith
US3703660A (en) * 1971-08-19 1972-11-21 Corning Glass Works Photochromic fiber optic image storage device
CA1136911A (en) * 1979-10-25 1982-12-07 Takao Edahiro Optical transmission fiber and process for producing the same
DE3117000C2 (de) * 1981-04-29 1986-05-28 Schott Glaswerke, 6500 Mainz Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 40 und einer Dichte ≦ 3,2 g/cm↑3↑
DE3206958C2 (de) * 1982-02-26 1986-09-18 Schott Glaswerke, 6500 Mainz Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 44 und einer Dichte ≦ 3,0 g/cm↑3↑
US4486213A (en) * 1982-09-29 1984-12-04 Corning Glass Works Drawing laminated polarizing glasses
JPS61159701A (ja) * 1984-12-28 1986-07-19 株式会社東芝 サ−マルヘツドおよびその製造方法
JPS61172754A (ja) * 1985-01-26 1986-08-04 Kyocera Corp サ−マルヘツド
JPS61266326A (ja) * 1985-05-20 1986-11-26 Yoshihiro Abe 感光性ガラス並びに乳濁ガラス組成物
FR2634752B1 (fr) * 1988-07-29 1992-09-18 Corning France Verres photochromiques a indice de refraction eleve
FR2653239B1 (fr) * 1989-10-12 1992-10-30 Corning France Verres photochromiques a indice de refraction eleve et a eclaircissement rapide.
DE69332283D1 (de) * 1992-06-11 2002-10-17 Canon Kk Verfahren und Einrichtung zur Bildverarbeitung
US5256601A (en) * 1992-10-07 1993-10-26 Corning Incorporated Slow fading photochromic glass
US6268303B1 (en) * 1998-07-06 2001-07-31 Corning Incorporated Tantalum containing glasses and glass ceramics
US8399155B1 (en) 2000-01-04 2013-03-19 University Of Central Florida Research Foundation, Inc. Production of high efficiency diffractive and refractive optical elements in multicomponent glass by nonlinear photo-ionization followed by thermal development
US7326500B1 (en) * 2000-01-04 2008-02-05 University Of Central Florida Research Foundation, Inc. Sensitization of photo-thermo-refractive glass to visible radiation by two-step illumination
DE10256629B3 (de) * 2002-12-03 2004-02-19 Schott Glas Vorzugsweise Pb- und As-freie optische Gläser mit Tg ≦ 500°C und deren Verwendung
JP2004250251A (ja) * 2003-02-18 2004-09-09 Sumitomo Electric Ind Ltd 蛍光性ガラス、光増幅用導波路および光増幅モジュール
US7609743B2 (en) * 2004-04-27 2009-10-27 University Of Central Florida Research Foundation, Inc. Volume Bragg lasers based on high efficiency diffractive elements in photo-thermo-refractive glass
CN113955937B (zh) * 2021-11-26 2023-11-07 中建材光芯科技有限公司 可化学强化光纤面板及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208860A (en) * 1962-07-31 1965-09-28 Corning Glass Works Phototropic material and article made therefrom
US3197296A (en) * 1962-11-14 1965-07-27 Corning Glass Works Glass composition and method of producing transparent phototropic body
NL124218C (ja) * 1963-03-14
US3328182A (en) * 1963-06-24 1967-06-27 Corning Glass Works Phototropic glass article and method
US3460954A (en) * 1964-05-21 1969-08-12 Bendix Corp Bao-nb2o5-sio2 glass compositions for use in fiber-optics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004505882A (ja) * 2000-08-15 2004-02-26 コーニング　インコーポレイテッド 高銀含有ホウケイ酸ガラス

Also Published As

Publication number Publication date
US3630765A (en) 1971-12-28
GB1286903A (en) 1972-08-31
BE746438A (fr) 1970-08-24
NL7002518A (ja) 1970-08-26
FR2032362A1 (ja) 1970-11-27
DE2007058A1 (de) 1970-09-10

Similar Documents

Publication Publication Date Title
AU2270770A (ja)
FR2032362A1 (ja)
AU465452B2 (ja)
AU429630B2 (ja)
AU450150B2 (ja)
AU2355770A (ja)
AU442375B2 (ja)
AU427401B2 (ja)
AU470301B1 (ja)
AU442380B2 (ja)
AU414607B2 (ja)
AU428129B2 (ja)
AU428131B2 (ja)
AU425297B2 (ja)
AU442357B2 (ja)
AU438128B2 (ja)
AT308690B (ja)
AU442285B2 (ja)
AU442322B2 (ja)
AU428074B2 (ja)
AU417208B2 (ja)
AU470661B1 (ja)
AU442463B2 (ja)
AU442535B2 (ja)
AU442538B2 (ja)