DE69207324D1 - Gefärbte, strukturierte glaskeramische Körper - Google Patents

Gefärbte, strukturierte glaskeramische Körper

Info

Publication number
DE69207324D1
DE69207324D1 DE69207324T DE69207324T DE69207324D1 DE 69207324 D1 DE69207324 D1 DE 69207324D1 DE 69207324 T DE69207324 T DE 69207324T DE 69207324 T DE69207324 T DE 69207324T DE 69207324 D1 DE69207324 D1 DE 69207324D1
Authority
DE
Germany
Prior art keywords
colored
ceramic bodies
structured glass
structured
glass
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 - Fee Related
Application number
DE69207324T
Other languages
English (en)
Other versions
DE69207324T2 (de
Inventor
David Harold Crooker
Lina Maria Echeverria
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.)
IVOCLAR NORTH AMERICA, INC., AMHERST, N.Y., US
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
Application filed by Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of DE69207324D1 publication Critical patent/DE69207324D1/de
Publication of DE69207324T2 publication Critical patent/DE69207324T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
    • C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
DE69207324T 1991-10-07 1992-09-17 Gefärbte, strukturierte glaskeramische Körper Expired - Fee Related DE69207324T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/772,216 US5176961A (en) 1991-10-07 1991-10-07 Colored, textured glass-ceramic articles

Publications (2)

Publication Number Publication Date
DE69207324D1 true DE69207324D1 (de) 1996-02-15
DE69207324T2 DE69207324T2 (de) 1996-08-22

Family

ID=25094322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69207324T Expired - Fee Related DE69207324T2 (de) 1991-10-07 1992-09-17 Gefärbte, strukturierte glaskeramische Körper

Country Status (6)

Country Link
US (1) US5176961A (de)
EP (1) EP0536572B1 (de)
JP (1) JPH05208846A (de)
DE (1) DE69207324T2 (de)
HK (1) HK104196A (de)
MX (1) MX9205735A (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
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US6485849B2 (en) * 1994-05-31 2002-11-26 Tec Ventures, Inc. Method for molding dental restorations and related apparatus
US5507981A (en) * 1994-05-31 1996-04-16 Tel Ventures, Inc. Method for molding dental restorations
US5744208A (en) * 1994-06-24 1998-04-28 Corning Incorporated Glass-ceramics containing lithium disilicate and tridymite
US5512520A (en) * 1994-11-14 1996-04-30 Corning Incorporated Ivory color in opaque glass-ceramic
EP1124219A1 (de) * 1995-06-21 2001-08-16 Ngk Insulators, Ltd. Magnetplattenträger, magnetische Platte und Verfahren zur Herstellung des Magnetplattenträgers
DE19647739C2 (de) * 1996-09-05 2001-03-01 Ivoclar Ag Schaan Sinterbare Lithiumdisilikat-Glaskeramik sowie Glas
US6066363A (en) * 1997-07-02 2000-05-23 Kabushiki Kaisha Ssc Method for forming a coating of glass over a ceramic
DE19750794A1 (de) * 1997-11-10 1999-06-17 Ivoclar Ag Verfahren zur Herstellung von geformten transluzenten Lithiumdisilikat-Glaskeramik-Produkten
US6420288B2 (en) 1997-11-10 2002-07-16 Ivoclar Ag Process for the preparation of shaped translucent lithium disilicate glass ceramic products
US6517623B1 (en) 1998-12-11 2003-02-11 Jeneric/Pentron, Inc. Lithium disilicate glass ceramics
US20050127544A1 (en) * 1998-06-12 2005-06-16 Dmitri Brodkin High-strength dental restorations
US6802894B2 (en) 1998-12-11 2004-10-12 Jeneric/Pentron Incorporated Lithium disilicate glass-ceramics
EP1149058B1 (de) 1998-12-11 2015-02-18 Ivoclar Vivadent AG Verfahren zur herstellung von pressbaren lithiumdisilikatglaskeramiken
NL1017895C2 (nl) 2001-04-20 2002-10-22 Elephant Dental Bv Persbaar glaskeramiek, werkwijze voor de bereiding daarvan, alsmede een werkwijze voor het vervaardigen van een dentaalrestauratie onder toepassing van genoemd glaskeramiek.
US8444756B2 (en) 2003-08-07 2013-05-21 Ivoclar Vivadent Ag Lithium silicate materials
DE10336913C9 (de) 2003-08-07 2019-02-21 Ivoclar Vivadent Ag Verwendung eines Lithiumsilicatmaterials
US9220576B2 (en) 2003-08-07 2015-12-29 Ivoclar Vivadent Ag Machining of ceramic materials
US7955159B2 (en) 2003-08-07 2011-06-07 Ivoclar Vivadent Ag Machining of ceramic materials
EP1688397A1 (de) * 2005-02-08 2006-08-09 Ivoclar Ag Lithiumsilikat-Glaskeramik
EP2261184B8 (de) * 2005-02-08 2017-05-31 Ivoclar Vivadent AG Lithiumsilikat-Glaskeramik
PT1688398E (pt) * 2005-02-08 2014-07-25 Ivoclar Vivadent Ag Vitrocerâmica de silicato de lítio
DE102005022981A1 (de) * 2005-05-19 2006-04-06 Schott Ag Verfahren zum Herstellen von marmorierten und farblich gemusterten Glas-/Glaskeramikprodukten sowie daraus hergestellte Glas-/Glaskeramikprodukte
DE102007011337A1 (de) 2007-03-06 2008-09-11 Hermsdorfer Institut Für Technische Keramik E.V. Verblendkeramik für dentale Restaurationen aus yttriumstabilisiertem Zirkoniumdioxid und Verfahren zur Verblendung von dentalen Restaurationen aus yttriumstabilisiertem Zirkoniumdioxid
DE102009060274A1 (de) 2009-12-23 2011-06-30 DeguDent GmbH, 63457 Lithiumdisilikat-Glaskeramik, Verfahren zu deren Herstellung und deren Verwendung
DE202009018951U1 (de) 2009-12-23 2014-09-09 Degudent Gmbh Verwendung von Glaskeramiken in Form von Lithiumdisilikat-Glaskeramik als Dentalmaterial
DE202009018953U1 (de) 2009-12-23 2014-09-22 Degudent Gmbh Glaskeramik in Form von Lithiumdisilikat-Glaskeramik
EP2377830B1 (de) 2010-04-16 2016-04-13 Ivoclar Vivadent AG Lithiumsilikat-Glaskeramik und -Glas mit Übergangsmetalloxid
US8865606B2 (en) 2010-04-16 2014-10-21 Ivoclar Vivadent Ag Process for the preparation of dental restorations
DE102010050275A1 (de) 2010-11-02 2012-05-03 Degudent Gmbh Lithiumsilikat-Gläser oder -Glaskeramiken, Verfahren zu deren Herstellung sowie deren Verwendung
FR2975391A1 (fr) * 2011-05-16 2012-11-23 Eurokera Vitroceramiques de quartz-beta avec courbe de transmission controlee ; articles en lesdites vitroceramiques, verres precurseurs.
WO2012175450A1 (en) 2011-06-22 2012-12-27 Fraunhofer-Gesellschaft zur Förderung der Angwandten Forschung E.V. Dental restoration, method for production thereof and glass ceramic
WO2012175615A1 (en) 2011-06-22 2012-12-27 Fraunhoffer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Dental restoration, method for its production and ingot
EP2765974B1 (de) 2011-10-14 2016-02-24 Ivoclar Vivadent AG Lithiumsilikat-glaskeramik und -glas mit zweiwertigem metalloxid
HUE027869T2 (en) 2011-10-14 2016-11-28 Ivoclar Vivadent Ag Lithium silicate glass ceramic and lithium silicate glass containing a monovalent metal oxide
JP5926808B2 (ja) 2011-10-14 2016-05-25 イフォクレール ヴィヴァデント アクチェンゲゼルシャフトＩｖｏｃｌａｒ Ｖｉｖａｄｅｎｔ ＡＧ 三価の金属酸化物を含むケイ酸リチウムガラスセラミックおよびガラス
US9403714B2 (en) 2011-10-14 2016-08-02 Ivoclar Vivadent Ag Lithium silicate glass ceramic and lithium silicate glass comprising a hexavalent metal oxide
EP2765976B1 (de) 2011-10-14 2016-02-24 Ivoclar Vivadent AG Lithiumsilikat-glaskeramik und -glas mit vierwertigem metalloxid
RU2648447C2 (ru) 2011-10-14 2018-03-26 Ивоклар Вивадент Аг Литиево-силикатные стеклокерамика и стекло с оксидом пятивалентного металла
WO2013164256A1 (de) 2012-05-04 2013-11-07 Ivoclar Vivadent Ag Lithiumdisilikat-apatit-glaskeramik
WO2013167723A1 (de) 2012-05-11 2013-11-14 Ivoclar Vivadent Ag Vorgesinterter rohling für dentale zwecke
MX2014013673A (es) 2012-05-11 2015-05-11 Ivoclar Vivadent Ag Blanco pre-sinterizado para propositos dentales.
CN107973530B (zh) * 2012-08-28 2022-03-01 康宁股份有限公司 有色和不透明玻璃-陶瓷，相关的可着色和可陶瓷化玻璃，和相关方法
KR101921788B1 (ko) 2012-11-02 2018-11-23 코닝 인코포레이티드 불투명, 착색, 및 반투명 물질을 질감화시키는 방법
EP2765119B1 (de) 2013-02-12 2021-07-28 Ivoclar Vivadent AG Rohling für dentale Zwecke
EP2792649B1 (de) 2013-04-15 2019-11-27 Ivoclar Vivadent AG Lithiumsilikat-Glaskeramik und -Glas mit Gehalt an Rubidiumoxid
EP2792345B1 (de) 2013-04-15 2019-10-09 Ivoclar Vivadent AG Lithiumsilikat-Glaskeramik und -Glas mit Gehalt an Cäsiumoxid
ES2954898T3 (es) 2014-05-13 2023-11-27 Ivoclar Vivadent Ag Procedimiento para la producción de vidrios de silicato de litio y materiales vitrocerámicos de silicato de litio
JP6423683B2 (ja) * 2014-10-17 2018-11-14 Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 光学ガラスフィルタ
EP3050856B1 (de) 2015-01-30 2019-05-29 Ivoclar Vivadent AG Lithiumsilikat-Diopsid-Glaskeramik
WO2017223551A1 (en) 2016-06-24 2017-12-28 Corning Incorporated Zirconia-toughened glass ceramics
DE102017127579B3 (de) 2017-11-22 2019-02-07 Schott Ag Substrat für einen optischen Filter und optischer Filter
CN111302624A (zh) * 2020-02-21 2020-06-19 山东三汇玻璃有限公司 一种黑色玻璃及其制备方法
CN115028364B (zh) * 2022-06-07 2024-01-16 山东国瓷功能材料股份有限公司 玻璃陶瓷、其制备方法及牙齿修复材料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781523A (en) * 1972-03-27 1973-12-25 Gen Electric Thermochromic surface heating apparatus
JPS5094016A (de) * 1973-12-18 1975-07-26
US4461839A (en) * 1982-12-20 1984-07-24 Corning Glass Works Colored transparent, translucent and opaque glass-ceramics
JP2599967B2 (ja) * 1988-06-11 1997-04-16 日本碍子株式会社 ガラス−磁器複合材とその製造方法
JP2621401B2 (ja) * 1988-08-17 1997-06-18 日本板硝子株式会社 有色の低膨張透明結晶化ガラス
JP2510139B2 (ja) * 1988-09-27 1996-06-26 日本電気硝子株式会社 模様入り結晶化ガラスの製造方法
DE59003695D1 (de) * 1989-12-15 1994-01-13 Schott Glaswerke Verfahren zur Herstellung von Grossflächendekoren auf Glas, Glaskeramik oder Keramiken und dekorierten Glaskeramikplatten.

Also Published As

Publication number Publication date
DE69207324T2 (de) 1996-08-22
EP0536572B1 (de) 1996-01-03
MX9205735A (es) 1993-05-01
US5176961A (en) 1993-01-05
EP0536572A1 (de) 1993-04-14
JPH05208846A (ja) 1993-08-20
HK104196A (en) 1996-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IVOCLAR NORTH AMERICA, INC., AMHERST, N.Y., US

8328 Change in the person/name/address of the agent

Free format text: UEXKUELL & STOLBERG, 22607 HAMBURG

8339 Ceased/non-payment of the annual fee