CA2332125A1 - Ultra-thin glass polarizers and method of making same - Google Patents

Ultra-thin glass polarizers and method of making same Download PDF

Info

Publication number
CA2332125A1
CA2332125A1 CA002332125A CA2332125A CA2332125A1 CA 2332125 A1 CA2332125 A1 CA 2332125A1 CA 002332125 A CA002332125 A CA 002332125A CA 2332125 A CA2332125 A CA 2332125A CA 2332125 A1 CA2332125 A1 CA 2332125A1
Authority
CA
Canada
Prior art keywords
polarizing
glass
particles
thickness
polarizing layer
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.)
Abandoned
Application number
CA002332125A
Other languages
English (en)
French (fr)
Inventor
Nicholas F. Borrelli
David G. Grossman
Larry G. Mann
Jeanne M. Mordarski
Kenjiro Hasui
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.)
Corning Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2332125A1 publication Critical patent/CA2332125A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C4/00Compositions for glass with special properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00Re-forming shaped glass
    • C03B23/02Re-forming glass sheets
    • C03B23/037Re-forming glass sheets by drawing
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C14/00Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/006Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of microcrystallites, e.g. of optically or electrically active material
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C15/00Surface treatment of glass, not in the form of fibres or filaments, by etching
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C2214/00Nature of the non-vitreous component
    • C03C2214/08Metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Polarising Elements (AREA)
  • Glass Compositions (AREA)
CA002332125A 1998-05-14 1999-04-06 Ultra-thin glass polarizers and method of making same Abandoned CA2332125A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8546498P 1998-05-14 1998-05-14
US60/085,464 1998-05-14
PCT/US1999/007521 WO1999059006A1 (en) 1998-05-14 1999-04-06 Ultra-thin glass polarizers and method of making same

Publications (1)

Publication Number Publication Date
CA2332125A1 true CA2332125A1 (en) 1999-11-18

Family

ID=22191786

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002332125A Abandoned CA2332125A1 (en) 1998-05-14 1999-04-06 Ultra-thin glass polarizers and method of making same

Country Status (6)

Country Link
EP (1) EP1086389B1 (enExample)
JP (1) JP4031200B2 (enExample)
KR (1) KR100622211B1 (enExample)
CA (1) CA2332125A1 (enExample)
DE (1) DE69942543D1 (enExample)
WO (1) WO1999059006A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535655B1 (en) 2000-01-18 2003-03-18 Corning Incorporated Fiberoptic polarizer and method of making the same
US6563639B1 (en) * 2002-01-24 2003-05-13 Corning Incorporated Polarizing glasses
US10209419B2 (en) 2013-09-17 2019-02-19 Corning Incorporated Broadband polarizer made using ion exchangeable fusion drawn glass sheets

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL140498C (enExample) 1968-06-06
US4214886A (en) 1979-04-05 1980-07-29 Corning Glass Works Forming laminated sheet glass
US4204027A (en) 1979-04-05 1980-05-20 Corning Glass Works Photochromic sheet glass process
US4304584A (en) * 1980-04-28 1981-12-08 Corning Glass Works Method for making polarizing glasses by extrusion
US4486213A (en) * 1982-09-29 1984-12-04 Corning Glass Works Drawing laminated polarizing glasses
US4479819A (en) 1982-09-29 1984-10-30 Corning Glass Works Infrared polarizing glasses
US4792535A (en) 1987-09-02 1988-12-20 Corning Glass Works UV-transmitting glasses
DE3801840A1 (de) 1988-01-20 1989-08-03 Schott Glaswerke Uv-durchlaessiges glas
US4908054A (en) * 1989-02-21 1990-03-13 Corning Incorporated Method for making infrared polarizing glasses
JP3010758B2 (ja) 1991-03-08 2000-02-21 三菱化学株式会社 積層体
JP2740601B2 (ja) 1991-10-14 1998-04-15 ホーヤ株式会社 銅含有偏光ガラス及びその製造方法
US5281562A (en) 1992-07-21 1994-01-25 Corning Incorporated Ultraviolet absorbing glasses
US5275979A (en) 1992-10-30 1994-01-04 Corning Incorporated Colored glasses and method
FR2701020B1 (fr) 1993-02-01 1995-04-21 Corning Inc Verres photochromiques qui s'assombrissent en prenant une teinte rose.
US5430573A (en) 1993-12-15 1995-07-04 Corning Incorporated UV-absorbing, polarizing glass article
EP0719741B1 (en) * 1994-12-27 1998-05-27 Hoya Corporation Process for the production of polarizing glass
JP2849358B2 (ja) * 1994-12-27 1999-01-20 ホーヤ株式会社 偏光ガラスの製造方法

Also Published As

Publication number Publication date
KR100622211B1 (ko) 2006-09-07
KR20010043625A (ko) 2001-05-25
WO1999059006A1 (en) 1999-11-18
JP2002514779A (ja) 2002-05-21
JP4031200B2 (ja) 2008-01-09
EP1086389A4 (en) 2006-06-28
EP1086389B1 (en) 2010-06-30
EP1086389A1 (en) 2001-03-28
DE69942543D1 (de) 2010-08-12

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FZDE Dead