NL7316419A - - Google Patents

Info

Publication number
NL7316419A
NL7316419A NL7316419A NL7316419A NL7316419A NL 7316419 A NL7316419 A NL 7316419A NL 7316419 A NL7316419 A NL 7316419A NL 7316419 A NL7316419 A NL 7316419A NL 7316419 A NL7316419 A NL 7316419A
Authority
NL
Netherlands
Application number
NL7316419A
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 NL7316419A publication Critical patent/NL7316419A/xx

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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • 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
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • 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
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/206—Filters comprising particles embedded in a solid matrix
    • 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
    • Y10S501/903—Optical glass, e.g. silent on refractive index and/or ABBE number having refractive index less than 1.8 and ABBE number less than 70

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Compositions (AREA)
NL7316419A 1972-12-01 1973-11-30 NL7316419A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47120460A JPS4978717A (ja) 1972-12-01 1972-12-01

Publications (1)

Publication Number Publication Date
NL7316419A true NL7316419A (ja) 1974-06-05

Family

ID=14786708

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7316419A NL7316419A (ja) 1972-12-01 1973-11-30

Country Status (3)

Country Link
US (1) US3888646A (ja)
JP (1) JPS4978717A (ja)
NL (1) NL7316419A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244993A (en) * 1979-07-10 1981-01-13 P & G Products, Inc. Method for making simulated marble and product of the method
DE3240355C1 (de) * 1982-11-02 1983-11-17 Heraeus Quarzschmelze Gmbh, 6450 Hanau Verfahren zur Herstellung eines laenglichen Glaskoerpers mit inhomogener Brechungsindexverteilung
DE3447311A1 (de) * 1984-12-24 1986-06-26 Fa. Carl Zeiss, 7920 Heidenheim Laser mit durchstimmbarer emissionswellenlaenge
US4986635A (en) * 1986-10-31 1991-01-22 The United States Of America As Represented By The Secretary Of The Air Froce High efficiency nonlinear Kerr effect filter
TW311694U (en) * 1991-06-19 1997-07-21 Toshiba Co Ltd Kk Anti-reflection film
KR101718899B1 (ko) * 2015-09-23 2017-03-22 김홍배 튜브체결구 제조장치
JP2017110056A (ja) * 2015-12-15 2017-06-22 日本電気硝子株式会社 樹脂組成物
US20200064262A1 (en) * 2016-12-06 2020-02-27 Kyushu University, National University Corporation Optical member, light measuring device, sample holding member, light measuring system and specific wavelength light gathering member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459503A (en) * 1966-01-03 1969-08-05 Eastman Kodak Co Hot pressing titanium dioxide
US3531308A (en) * 1967-10-09 1970-09-29 Corning Glass Works Transparent spinel body
US3586417A (en) * 1968-08-21 1971-06-22 Calbiochem Variable color filter
US3767745A (en) * 1972-02-07 1973-10-23 Us Army Hot pressing ceramic oxides to transparency by heating in isothermal increments

Also Published As

Publication number Publication date
US3888646A (en) 1975-06-10
JPS4978717A (ja) 1974-07-30

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed