KR910009577A - 결정질 유리 및 이들의 후막 조성물 - Google Patents

결정질 유리 및 이들의 후막 조성물 Download PDF

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Publication number
KR910009577A
KR910009577A KR1019900018680A KR900018680A KR910009577A KR 910009577 A KR910009577 A KR 910009577A KR 1019900018680 A KR1019900018680 A KR 1019900018680A KR 900018680 A KR900018680 A KR 900018680A KR 910009577 A KR910009577 A KR 910009577A
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KR
South Korea
Prior art keywords
composition
glass
thick film
minutes
dispersed
Prior art date
Application number
KR1019900018680A
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English (en)
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KR930002638B1 (ko
Inventor
크리스토퍼 도나휴 폴
와런 항 케네쓰
조셉 혼 마이클
Original Assignee
제임스 제이.플린
이.아이.듀우판 드 네모아 앤드 캄파니
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.)
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Publication of KR910009577A publication Critical patent/KR910009577A/ko
Application granted granted Critical
Publication of KR930002638B1 publication Critical patent/KR930002638B1/ko

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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
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container 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
    • C03C10/0036—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 a divalent metal oxide 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
    • 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • 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
    • C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium
    • 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
    • C03C4/16—Compositions for glass with special properties for dielectric glass
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass

Abstract

내용 없음

Description

결정질 유리 및 이들의 후막 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. 몰 기준으로 BaO 7-20%, CaO 0-20%, SrO 0-12% 및 이들의 혼합물 중에서 선택된 알칼리토 금속 산화물 8-30%, ZrO2, 0.5-2.5%의 P2O5및 이들의 혼합물 중에서 선택된 산화물 0.5-5%, ZnO 15-27%, SiO240-60%, Al2O33-14% 및 Pbo 0-5%로 반드시 이루어지고, 850-900℃에서 소성시켰을때 결정성이고 비환원성임이 특징인 유전성 유리 조성물.
  2. 제1항의 유리 조성물의 미분립(微扮粒)이 액상 유기 매질 중에 분산되어 있는 후막 앤캡슐런트 조성물.
  3. 제2항에 있어서, 850-900℃에서 소성시킬 때 분해되는 금속 산화물 미분립을 추가로 함유하는 조성물.
  4. 제3항에 있어서, 분해성 금속 산화물이 CrO2인 조성물.
  5. (1)제1항의 조성물 층을 기판에 도포하고 (2)(a)유기 매질을 휘발시키고 (b)잔류 유리에 분산되어 있는 유전성 유리로 부터 결정을 형성시키기 위해, 상기 층을 30 내지 60분동안 가열하되 이중 5 내지 10분은 850-900℃의 피크 온도로 행함으로써, 기판상에 형성되는 유전성 막.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900018680A 1989-11-17 1990-11-17 결정질 유리 및 이들의 후막 조성물 KR930002638B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/438,833 US4959330A (en) 1989-06-20 1989-11-17 Crystallizable glass and thick film compositions thereof
US438,833 1989-11-17
US07438833 1989-11-17

Publications (2)

Publication Number Publication Date
KR910009577A true KR910009577A (ko) 1991-06-28
KR930002638B1 KR930002638B1 (ko) 1993-04-07

Family

ID=23742217

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900018680A KR930002638B1 (ko) 1989-11-17 1990-11-17 결정질 유리 및 이들의 후막 조성물

Country Status (7)

Country Link
US (1) US4959330A (ko)
EP (1) EP0429965B1 (ko)
JP (1) JPH0649591B2 (ko)
KR (1) KR930002638B1 (ko)
CA (1) CA2029552A1 (ko)
DE (1) DE69016605T2 (ko)
MY (1) MY104519A (ko)

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KR100370433B1 (ko) * 1999-09-21 2003-01-29 한국지질자원연구원 에탄올-에틸렌 글리콜계에서 탄산화법을 통해 합성한 비정질 탄산칼슘을 이용한 칼사이트 제조방법

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Publication number Priority date Publication date Assignee Title
KR100370433B1 (ko) * 1999-09-21 2003-01-29 한국지질자원연구원 에탄올-에틸렌 글리콜계에서 탄산화법을 통해 합성한 비정질 탄산칼슘을 이용한 칼사이트 제조방법

Also Published As

Publication number Publication date
EP0429965A1 (en) 1991-06-05
DE69016605D1 (de) 1995-03-16
JPH0649591B2 (ja) 1994-06-29
MY104519A (en) 1994-04-30
EP0429965B1 (en) 1995-02-01
KR930002638B1 (ko) 1993-04-07
JPH03197333A (ja) 1991-08-28
US4959330A (en) 1990-09-25
DE69016605T2 (de) 1995-10-05
CA2029552A1 (en) 1991-05-18

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