KR900016057A - 생체재료용 결정화 유리 및 그 제조방법 - Google Patents

생체재료용 결정화 유리 및 그 제조방법 Download PDF

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Publication number
KR900016057A
KR900016057A KR1019890004639A KR890004639A KR900016057A KR 900016057 A KR900016057 A KR 900016057A KR 1019890004639 A KR1019890004639 A KR 1019890004639A KR 890004639 A KR890004639 A KR 890004639A KR 900016057 A KR900016057 A KR 900016057A
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South Korea
Prior art keywords
weight
sio
crystallized glass
cao
less
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KR1019890004639A
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English (en)
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KR920000150B1 (ko
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김철영
김진
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최영중
한국 유리공업 주식회사
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Priority to KR1019890004639A priority Critical patent/KR920000150B1/ko
Publication of KR900016057A publication Critical patent/KR900016057A/ko
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Publication of KR920000150B1 publication Critical patent/KR920000150B1/ko

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    • 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
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
    • 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
    • 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
    • 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
    • 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
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • 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
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • 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
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron

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

Abstract

내용 없음.

Description

생체재료용 결정화 유리 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 중량%도 SiO235내지 45, P2O59 내지 15, CaO 33내지 40및 Na2O 4내지 10의 주성분(이들의 합계는 적어도 90중량%이다)과 10중량%이하인 미량의 첨가성분을 함유하고, 월라스토나이트(CaO·SiO2)와 Na2Ca2SiO9의 결정이 주결정상으로 분산되어 있는것을 특징으로 하는 생체재료용 결정화 유리.
  2. 제1항에 있어서, 미량의 첨가성분은 MgO, K2O, B2O3, ZrO2, Tio2또는 CaF2중 1종 또는 그 이상인 것을 특징으로 하는 생체재료용 결정화 유리.
  3. 중량%도 SiO235내지 45, P2O59내지 15, CaO 33내지 40및 Na2O 4내지 10의 주성분(이들의 합계는 적어도 90중량%이다)과 10중량%이하인 미량의 첨가성분을 함유한 유리분말을 200메쉬 이하의 입도로 분쇄한 후, 소정의 형상으로 성형하고. 680내지 750℃에서 0내지 10시간동안 열처리한 후, 850내지 1125℃에서 1내지 20시간 동안 제열처리하여 결정을 석출시키는 것을 특징으로 하는 생체재료용 결정화 유리의 제조방법.
  4. 제2항에 있어서, 미량의 첨가성분은 MgO, K2O, B2O3, ZrO2, TiO2또는 CaF2중 1종 또는 그 이상인 것을 특징으로 하는 생체재료용 결정화 유리의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890004639A 1989-04-08 1989-04-08 생체재료용 결정화 유리 및 그 제조방법 KR920000150B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890004639A KR920000150B1 (ko) 1989-04-08 1989-04-08 생체재료용 결정화 유리 및 그 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890004639A KR920000150B1 (ko) 1989-04-08 1989-04-08 생체재료용 결정화 유리 및 그 제조방법

Publications (2)

Publication Number Publication Date
KR900016057A true KR900016057A (ko) 1990-11-12
KR920000150B1 KR920000150B1 (ko) 1992-01-09

Family

ID=19285200

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Application Number Title Priority Date Filing Date
KR1019890004639A KR920000150B1 (ko) 1989-04-08 1989-04-08 생체재료용 결정화 유리 및 그 제조방법

Country Status (1)

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KR (1) KR920000150B1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496458B1 (ko) * 2002-09-02 2005-06-23 재단법인서울대학교산학협력재단 생체 흡수형 생체 활성 결정화 유리 및 그 제조 방법
KR100790682B1 (ko) * 2006-09-14 2008-01-02 삼성전기주식회사 저온 소결용 유리 조성물과 이를 이용한 유리 프릿, 유전체조성물, 적층 세라믹 커패시터

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003050051A1 (de) * 2001-12-12 2003-06-19 Schott Glas Antimikrobielle alkali-silicat-glaskeramik und ihre verwendung
DE10161075C1 (de) * 2001-12-12 2003-08-21 Schott Glas UV-Strahlung absorbierende, antimikrobielle, entzündungshemmende Glaskeramik, Verfahren zu ihrer Herstellung und ihre Verwendungen
DE102013102917B4 (de) * 2013-03-21 2015-10-22 Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, dieses vertreten durch den Präsidenten der BAM, Bundesanstalt für Materialforschung und -prüfung Sinter- und/oder schmelzfähige keramische Masse, deren Herstellung und Verwendung sowie Formkörper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496458B1 (ko) * 2002-09-02 2005-06-23 재단법인서울대학교산학협력재단 생체 흡수형 생체 활성 결정화 유리 및 그 제조 방법
KR100790682B1 (ko) * 2006-09-14 2008-01-02 삼성전기주식회사 저온 소결용 유리 조성물과 이를 이용한 유리 프릿, 유전체조성물, 적층 세라믹 커패시터

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Publication number Publication date
KR920000150B1 (ko) 1992-01-09

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