KR920005467B1 - 저온 소성용 세라믹스 소재 및 그의 제조 방법 - Google Patents
저온 소성용 세라믹스 소재 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR920005467B1 KR920005467B1 KR1019900006327A KR900006327A KR920005467B1 KR 920005467 B1 KR920005467 B1 KR 920005467B1 KR 1019900006327 A KR1019900006327 A KR 1019900006327A KR 900006327 A KR900006327 A KR 900006327A KR 920005467 B1 KR920005467 B1 KR 920005467B1
- Authority
- KR
- South Korea
- Prior art keywords
- cordierite
- weight
- powder
- glass
- alpha
- 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
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Ceramic Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (8)
- SiO245-55중량%, Al2O315-25중량%, MgO 15-25중량%, CaO 0.4-0.5중량%, B2O30.9중량%, P2O31.4-1.5중량% 및 알파 코디어라이트 미분말 1-10중량%로 이루어진 결정화 유리 조성물.
- 제1항에 있어서, 알파 코디어라이트 미분말의 평균 입자 크기가 0.01 내지 2㎛인 결정화 유리 조성물.
- SiO245-55중량%, Al2O315-25중량%, MgO 15-25중량%, CaO 0.4-0.5중량%, B2O30.9-1.5중량%, P2O51.4-1.5중량%의 조성으로 된 유리 프릿트 분말과 알파 코디어라이트 미분말 1-10중량%와 혼합물을 성형 후 소성시키는 것을 특징으로 하는 결정화 유리의 제조 방법.
- 제3항에 있어서, 알파 코디어라이트 미분말의 평균 입자 크기가 0.01-2㎛인 방법.
- 제3항에 있어서, 상기 혼합물의 평균 입자 크기가 5-10㎛인 굵은 유리 프릿트 분말과 평균 입자크기가 1-3㎛인 미세한 유리 프릿트 분말로 조성된 것인 방법.
- 제5항에 있어서, 굵은 유리 프릿트 분말과 미세한 유리 프릿트 분말의 무게비가 1 : 1.5-2.5인 것인 방법
- 제3항에 있어서, 성형은 가압 성형 또는 닥터 블레이드 성형인 것인 방법.
- 제3항에 있어서, 소성은 800-1000℃까지는 매시 180-360℃로 승온하여 20-120분 유지 후 매시 120-240℃로 냉각시킴으로써 행해지는 것인 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900006327A KR920005467B1 (ko) | 1990-05-04 | 1990-05-04 | 저온 소성용 세라믹스 소재 및 그의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900006327A KR920005467B1 (ko) | 1990-05-04 | 1990-05-04 | 저온 소성용 세라믹스 소재 및 그의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910019918A KR910019918A (ko) | 1991-12-19 |
KR920005467B1 true KR920005467B1 (ko) | 1992-07-04 |
Family
ID=19298700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900006327A Expired KR920005467B1 (ko) | 1990-05-04 | 1990-05-04 | 저온 소성용 세라믹스 소재 및 그의 제조 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920005467B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130071968A1 (en) * | 2010-04-23 | 2013-03-21 | Yoichi Machii | Composition for forming p-type diffusion layer, method of forming p-type diffusion layer, and method of producing photovoltaic cell |
US20130078759A1 (en) * | 2010-04-23 | 2013-03-28 | Hitachi Chemical Company ,Ltd. | Composition for forming n-type diffusion layer, method of forming n-type diffusion layer, and method of producing photovoltaic cell |
CN105837046A (zh) * | 2016-03-28 | 2016-08-10 | 陈淳 | 一种环保节能玻璃陶瓷及其制备方法 |
KR102166060B1 (ko) * | 2019-12-16 | 2020-10-15 | 한국세라믹기술원 | 고강도 색변환 소재용 유리 조성물 및 색변환 소재의 제조방법 |
-
1990
- 1990-05-04 KR KR1019900006327A patent/KR920005467B1/ko not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130071968A1 (en) * | 2010-04-23 | 2013-03-21 | Yoichi Machii | Composition for forming p-type diffusion layer, method of forming p-type diffusion layer, and method of producing photovoltaic cell |
US20130078759A1 (en) * | 2010-04-23 | 2013-03-28 | Hitachi Chemical Company ,Ltd. | Composition for forming n-type diffusion layer, method of forming n-type diffusion layer, and method of producing photovoltaic cell |
CN104916531A (zh) * | 2010-04-23 | 2015-09-16 | 日立化成工业株式会社 | n型扩散层形成组合物、n型扩散层的制造方法和太阳能电池元件的制造方法 |
US9608143B2 (en) | 2010-04-23 | 2017-03-28 | Hitachi Chemical Co., Ltd. | Composition for forming N-type diffusion layer, method of forming N-type diffusion layer, and method of producing photovoltaic cell |
CN105837046A (zh) * | 2016-03-28 | 2016-08-10 | 陈淳 | 一种环保节能玻璃陶瓷及其制备方法 |
CN105837046B (zh) * | 2016-03-28 | 2018-02-06 | 陈淳 | 一种玻璃陶瓷及其制备方法 |
KR102166060B1 (ko) * | 2019-12-16 | 2020-10-15 | 한국세라믹기술원 | 고강도 색변환 소재용 유리 조성물 및 색변환 소재의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR910019918A (ko) | 1991-12-19 |
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