ES2153599T3 - Vidrios de alta indice que absorben radiacion uv. - Google Patents

Vidrios de alta indice que absorben radiacion uv.

Info

Publication number
ES2153599T3
ES2153599T3 ES96936305T ES96936305T ES2153599T3 ES 2153599 T3 ES2153599 T3 ES 2153599T3 ES 96936305 T ES96936305 T ES 96936305T ES 96936305 T ES96936305 T ES 96936305T ES 2153599 T3 ES2153599 T3 ES 2153599T3
Authority
ES
Spain
Prior art keywords
sno
absorb
radiation
zro
high index
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 - Lifetime
Application number
ES96936305T
Other languages
English (en)
Inventor
Yves Andre Henri Brocheton
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
Corning Inc
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
Priority claimed from FR9512230A external-priority patent/FR2740130B1/fr
Application filed by Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of ES2153599T3 publication Critical patent/ES2153599T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
    • 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
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/006—Glass 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
    • 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
    • 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
    • C03C4/085—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for ultraviolet absorbing 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
    • 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
    • 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
    • Y10S501/905—Ultraviolet transmitting or absorbing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

LA INVENCION SE REFIERE A VIDRIOS QUE ABSORBEN LA RADIACION UV Y QUE PRESENTAN LA SIGUIENTE COMPOSICION, EN % (P/P): SIO 2 30 - 52; ZNO 0 - 8; B 2 O 3 12 - 22; PBO 0 2; ZRO 2 5 - 14; Y 2 O 3 0 - 15; AL 2 O 3 0 12; LA 2 O 3 5 - 25; LI 2 O 1,5 - 3,5; TIO S UB,2 0 - 2; NA 2 O 0 - 6; HFO 2 0 - 2; K 2 O 2 9; NB 2 O 5 0 - 2; MGO 0 - 5; TA 2 O 5 0 - 2; CAO 0 - 5; MOO 3 0 - 2; SRO 0 - 9; WO 3 0 - 2; BAO 0 - 14; SNO 0 - 4; SB 2 O 3 0 - 4; SNO 2 0 - 4; AS 2 O 3 0 - 4; CDO 0 - 1; CUO 0,15 - 1; F 0 - 2; CL 0 3; BR 0 - 3; I 0 - 2, CON ESTAS CONDICIONES: LI 2 O + NA2 O + K 2 O (X 2 O) 7 - 14; MGO + CAO + SRO + BAO (XO) 12 - 20; ZRO 2 + AL 2 O 3 < 15; F + CL + BR + I 0,2 - 4,0; TIO 2 + PBO + NB 2 O 5 2; AS 2 O 3 + SB 2 O 3 + SNO 2 + SNO 0,05 4,0 Y U NA PROPORCION R = (M 2 O + 2MO - AL 2 O 3 ZRO SUB,2 )/B 2 O 3 EN LA QUE M 2 O Y MO REPRESENTAN, RE SPECTIVAMENTE, EL CONTENIDO TOTAL DE OXIDOS DE METALES ALCALINOS Y EL CONTENIDO TOTAL DE OXIDOS DE METALES ALCALINOTERREOS, EXPRESADOS EN MOL %, ENTRE 0,50 Y 1,00. APLICACION, ESPECIALMENTE, A LA FABRICACION DE LENTES OFTALMICAS.
ES96936305T 1995-10-18 1996-10-09 Vidrios de alta indice que absorben radiacion uv. Expired - Lifetime ES2153599T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9512230A FR2740130B1 (fr) 1995-10-18 1995-10-18 Verres d'indice eleve absorbant le rayonnement uv
US1013296P 1996-01-17 1996-01-17

Publications (1)

Publication Number Publication Date
ES2153599T3 true ES2153599T3 (es) 2001-03-01

Family

ID=26232271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96936305T Expired - Lifetime ES2153599T3 (es) 1995-10-18 1996-10-09 Vidrios de alta indice que absorben radiacion uv.

Country Status (9)

Country Link
US (1) US5932501A (es)
EP (1) EP0855993B1 (es)
JP (1) JPH11513656A (es)
CN (1) CN1048474C (es)
DE (1) DE69611534T2 (es)
ES (1) ES2153599T3 (es)
HK (1) HK1016960A1 (es)
PT (1) PT855993E (es)
WO (1) WO1997014661A1 (es)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2789673B1 (fr) * 1999-02-12 2001-05-04 Corning Sa Verres mineraux incolores avec un front d'absorption optique abrupte entre 370 et 425 nm; produits en lesdits verres
US7070862B1 (en) * 1999-07-23 2006-07-04 Nikon Corporation Resin-bond type optical element, production method therefor and optical article
FR2815958B1 (fr) * 2000-10-27 2003-12-12 Corning Sa Verres mineraux borosilicates, colores, non photochromiques, absorbant les ultraviolets, preparations
JP2004515436A (ja) * 2000-12-05 2004-05-27 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 無鉛アンバー着色ランプ
US6606885B2 (en) 2001-10-09 2003-08-19 Corning Incorporated Infrared, glass polarizer and method
US7104090B2 (en) * 2002-01-24 2006-09-12 Corning Incorporated Method of making polarizing glasses
US6563639B1 (en) 2002-01-24 2003-05-13 Corning Incorporated Polarizing glasses
JP3982752B2 (ja) * 2002-07-03 2007-09-26 Ｈｏｙａ株式会社 光学ガラス、プレス成形用プリフォームおよび光学素子
CN1308253C (zh) * 2002-11-06 2007-04-04 皇家飞利浦电子股份有限公司 红颜色的电灯
US7110179B2 (en) * 2002-12-19 2006-09-19 Corning Incorporated Polarizers and isolators and methods of manufacture
JP3696607B2 (ja) * 2003-07-31 2005-09-21 株式会社有沢製作所 偏光ガラスの製造方法
US20060196228A1 (en) * 2003-07-31 2006-09-07 Arisawa Mfg. Co., Ltd. Method for producing polarizing glass
JP3995641B2 (ja) * 2003-08-29 2007-10-24 Ｈｏｙａ株式会社 光学ガラス、プレス成形用被成形ガラス体、光学素子およびその製造方法
US20070022782A1 (en) * 2005-07-29 2007-02-01 Arisawa Mfg. Co., Ltd. Method for producing polarizing glass
US20070022781A1 (en) * 2005-07-29 2007-02-01 Arisawa Mfg. Co., Ltd. Method for producing polarizing glass
EP1918259A1 (en) * 2006-10-17 2008-05-07 Corning Incorporated Contrast-enhancing uv-absorbing glass and articles containing same
JP5274855B2 (ja) * 2007-02-19 2013-08-28 日本板硝子株式会社 屈折率分布型レンズ用母材ガラス組成物、屈折率分布型レンズとその製造方法ならびに光学製品および光学機器
DE102007063463B4 (de) * 2007-12-20 2010-06-10 Schott Ag Kernglas im Alkali-Zink-Silikat-Glassystem für einen faseroptischen Lichtleiter und die Verwendung des Kernglases in einem Lichtleiter
CN101215088B (zh) * 2007-12-31 2010-06-09 浙江工业大学 一种铜红玻璃制品及其制备方法
JP5727719B2 (ja) * 2009-10-30 2015-06-03 株式会社オハラ 光学ガラス及び光ファイバ用コア材
CN102243327B (zh) * 2010-05-13 2014-01-15 西安格瑞微纳光电技术有限责任公司 HfO2/SiO2溶胶凝胶玻璃全息光栅
WO2012077708A1 (ja) 2010-12-08 2012-06-14 日本電気硝子株式会社 高屈折率ガラス
CN107001113B (zh) 2014-09-25 2021-09-10 康宁股份有限公司 用于具有改善的透光性的玻璃的uv阻隔
US9938182B2 (en) * 2015-03-02 2018-04-10 Corning Incorporated Ultraviolet absorbing glass and articles thereof
DE102015119942B4 (de) * 2015-11-18 2019-06-19 Schott Ag Optisches Glas mit negativer anormaler Teildispersion / Kurzflintsondergläser
CN108473366A (zh) * 2015-12-02 2018-08-31 旭硝子株式会社 波长选择透射性玻璃物品
US10150692B2 (en) 2015-12-18 2018-12-11 Corning Incorporated Photochromic glass with sharp cutoff
CN105859124B (zh) * 2016-04-07 2018-08-10 中国建筑材料科学研究总院 一种特殊色散玻璃及其制备方法
CN108084734A (zh) * 2016-11-21 2018-05-29 上海华明高技术（集团）有限公司 一种耐高温黄色陶瓷色料及其制备方法
CN106698930A (zh) * 2016-12-14 2017-05-24 池州市小康人家科技有限公司 一种太阳能热水器用钢化玻璃以及制备方法
CN108249754B (zh) * 2016-12-28 2023-06-16 株式会社小原 光学玻璃、预成型坯和光学元件
US10442727B2 (en) * 2017-01-05 2019-10-15 Magic Leap, Inc. Patterning of high refractive index glasses by plasma etching
US10829408B2 (en) 2017-12-13 2020-11-10 Corning Incorporated Glass-ceramics and methods of making the same
JP7354224B2 (ja) * 2018-07-06 2023-10-02 ショット グラス テクノロジーズ （スゾウ） カンパニー リミテッド 高屈折率の近赤外吸収フィルターガラス
CN108975694A (zh) * 2018-08-20 2018-12-11 陕西科技大学 一种低粘度高硼硅玻璃的制备方法
US11407673B2 (en) * 2018-11-30 2022-08-09 Corning Incorporated High index glasses
FR3090624B1 (fr) * 2018-12-20 2021-01-08 Eurokera Verres aluminoborosilicates de cuivre et leurs utilisations
CN109608042B (zh) * 2019-01-28 2022-01-14 平湖旗滨玻璃有限公司 防辐射玻璃和防辐射玻璃的制备方法
US11678975B2 (en) 2019-04-05 2023-06-20 Amo Groningen B.V. Systems and methods for treating ocular disease with an intraocular lens and refractive index writing
US11529230B2 (en) 2019-04-05 2022-12-20 Amo Groningen B.V. Systems and methods for correcting power of an intraocular lens using refractive index writing
US11583388B2 (en) 2019-04-05 2023-02-21 Amo Groningen B.V. Systems and methods for spectacle independence using refractive index writing with an intraocular lens
US11583389B2 (en) 2019-04-05 2023-02-21 Amo Groningen B.V. Systems and methods for correcting photic phenomenon from an intraocular lens and using refractive index writing
US11944574B2 (en) 2019-04-05 2024-04-02 Amo Groningen B.V. Systems and methods for multiple layer intraocular lens and using refractive index writing
US11564839B2 (en) 2019-04-05 2023-01-31 Amo Groningen B.V. Systems and methods for vergence matching of an intraocular lens with refractive index writing
CN109942185A (zh) * 2019-04-29 2019-06-28 成都光明光电股份有限公司 适于化学强化的玻璃和化学强化玻璃
CN112010553B (zh) * 2020-08-04 2022-09-20 杭州康明光电有限责任公司 一种硅酸盐系的防紫外线钕玻璃及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139212A1 (de) * 1981-10-02 1983-04-21 Schott Glaswerke, 6500 Mainz Optisches und ophthalmisches glas mit brechwerten nd>= 1,58, abbezahlen >= 45 und dichten <= 2,75 g/cm(pfeil hoch)3(pfeil hoch)
DE3201943C2 (de) * 1982-01-22 1986-05-22 Schott Glaswerke, 6500 Mainz Optisches Glas im System SiO&darr;2&darr;-B&darr;2&darr;O&darr;3&darr;-CaO-La&darr;2&darr;O&darr;3&darr; mit Brechwerten von 1,60 - 1,69 und Abbezahlen &ge; 54 mit besonders geringer Dichte und besonders guter chemischer Beständigkeit
FR2619375B1 (fr) * 1987-08-14 1994-01-28 Corning Glass Works Verre a haut indice de refraction, faible dispersion, faible densite et durabilite chimique amelioree
US5023210A (en) * 1989-11-03 1991-06-11 Ppg Industries, Inc. Neutral gray, low transmittance, nickel-free glass
EP0456351A3 (en) * 1990-04-10 1992-04-01 Isuzu Glass Co., Ltd. Glass compositions
US5281562A (en) * 1992-07-21 1994-01-25 Corning Incorporated Ultraviolet absorbing glasses
US5422755A (en) * 1994-03-25 1995-06-06 Corning Incorporated Ultraviolet absorbing, fixed tint lenses

Also Published As

Publication number Publication date
WO1997014661A1 (en) 1997-04-24
DE69611534D1 (de) 2001-02-15
HK1016960A1 (en) 1999-11-12
CN1048474C (zh) 2000-01-19
JPH11513656A (ja) 1999-11-24
DE69611534T2 (de) 2001-04-26
EP0855993B1 (en) 2001-01-10
EP0855993A4 (en) 1998-11-18
EP0855993A1 (en) 1998-08-05
US5932501A (en) 1999-08-03
PT855993E (pt) 2001-04-30
CN1198728A (zh) 1998-11-11

Similar Documents

Publication Publication Date Title
ES2153599T3 (es) Vidrios de alta indice que absorben radiacion uv.
PT1074522E (pt) Vidro de cristal livre de chumbo e de bario
MY124408A (en) Lead-free optical glasses
ES2143017T3 (es) Composicion de vidrio transparente destinado a la fabricacion de cristales.
DE59900086D1 (de) Borosilicatglas hoher chemischer Beständigkeit und dessen Verwendung
JPS56169150A (en) Optical glass
ATE156785T1 (de) Glasfaserzusammensetzungen
DE59500238D1 (de) Borsäurearmes Borosilikatglas und seine Verwendung
ES2051999T3 (es) Vidrios fotocromicos de elevado indice de refraccion.
GB1027958A (en) Glass compositions
BR9808614A (pt) Lentes com ìndice refrativo muito alto.
ES2172280T3 (es) Vidrios oftalmicos y opticos.
BR9808615A (pt) Lentes fotocromáticas aperfeiçoadas
JPS56100151A (en) Tantalum oxide-free optical glass of high refraction
ATE250560T1 (de) Zinkhaltige optische gläser
ATE127435T1 (de) Bleifreies zinksilikat-kristallglas und dessen verwendung.
MY119592A (en) Lead-free optical glasses
GB1511747A (en) Optical glass
DK0553586T3 (da) Blyfri krystalglas-sammensætning
MY122335A (en) Lead-free lanthanum crown glasses and lanthanum flint glasses
GB1181840A (en) Flint Optical Glass
GB1515642A (en) Photochromic glasses
MY124577A (en) Lead-free optical barium flint glass
BR9809585A (pt) &#34;vidros com alto ìndice de refração, lente corretiva multifocal contendo os mesmos&#34;
ES2165600T3 (es) Cristales con indice de refraccion elevado y su utilizacion como segmentos de lentes correctoras multifocales.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 855993

Country of ref document: ES