JP2012144417A - 結晶性ガラス粉末 - Google Patents
結晶性ガラス粉末 Download PDFInfo
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- JP2012144417A JP2012144417A JP2011102732A JP2011102732A JP2012144417A JP 2012144417 A JP2012144417 A JP 2012144417A JP 2011102732 A JP2011102732 A JP 2011102732A JP 2011102732 A JP2011102732 A JP 2011102732A JP 2012144417 A JP2012144417 A JP 2012144417A
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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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
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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
- 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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- 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
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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
- 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
- C03C10/0045—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 containing SiO2, Al2O3 and MgO as main constituents
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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
- C03C12/00—Powdered glass; Bead compositions
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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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
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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
- 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
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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
- 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
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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
- C03C4/16—Compositions for glass with special properties for dielectric glass
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
- H01L23/15—Ceramic or glass substrates
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Glass Compositions (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
【解決手段】熱処理によって、主結晶としてディオプサイド結晶と長石結晶が析出することを特徴とする結晶性ガラス粉末。結晶性ガラス粉末は、ガラス組成として質量%で、SiO2 20〜65%、CaO 3〜25%、MgO 7〜30%、Al2O3 0〜20%、BaO 5〜40%を含有し、かつ質量比で、1≦SiO2/BaO≦4の関係を満たすことが好ましい。
【選択図】なし
Description
Claims (10)
- 熱処理によって、主結晶としてディオプサイド結晶と長石結晶が析出することを特徴とする結晶性ガラス粉末。
- 長石結晶が、バリウム長石結晶であることを特徴とする請求項1に記載の結晶性ガラス粉末。
- ガラス組成として質量%で、SiO2 20〜65%、CaO 3〜25%、MgO 7〜30%、Al2O3 0〜20%、BaO 5〜40%を含有し、かつ質量比で、1≦SiO2/BaO≦4の関係を満たすことを特徴とする請求項1または2に記載の結晶性ガラス粉末。
- 請求項1〜3のいずれかに記載の結晶性ガラス粉末60〜100質量%およびセラミック粉末0〜40質量%を含むことを特徴とするガラスセラミック材料。
- セラミック粉末がAl成分を含むことを特徴とする請求項4に記載のガラスセラミック材料。
- 請求項1〜5のいずれかに記載のガラスセラミック材料を焼成してなるガラスセラミック誘電体。
- 長石結晶を20〜65質量%含有することを特徴とする請求項6に記載のガラスセラミック誘電体。
- 気泡率が3体積%以下であることを特徴とする請求項6または7に記載のガラスセラミック誘電体。
- 誘電率εが6〜11、かつ周波数0.1GHz以上での誘電損失tanδが20×10−4以下であることを特徴とする請求項6〜8のいずれかに記載のガラスセラミック誘電体。
- マイクロ波用回路部品材料に用いることを特徴とする請求項6〜9のいずれかに記載のガラスセラミック誘電体。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011102732A JP5835640B2 (ja) | 2010-11-17 | 2011-05-02 | 結晶性ガラス粉末 |
CN201180055513.7A CN103221355B (zh) | 2010-11-17 | 2011-11-08 | 结晶性玻璃粉末 |
PCT/JP2011/075700 WO2012066976A1 (ja) | 2010-11-17 | 2011-11-08 | 結晶性ガラス粉末 |
KR1020137012726A KR101974907B1 (ko) | 2010-11-17 | 2011-11-08 | 결정성 유리 분말 |
TW100142134A TWI597249B (zh) | 2010-11-17 | 2011-11-17 | 結晶性玻璃粉末 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010256463 | 2010-11-17 | ||
JP2010256463 | 2010-11-17 | ||
JP2010287004 | 2010-12-24 | ||
JP2010287004 | 2010-12-24 | ||
JP2011102732A JP5835640B2 (ja) | 2010-11-17 | 2011-05-02 | 結晶性ガラス粉末 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012144417A true JP2012144417A (ja) | 2012-08-02 |
JP5835640B2 JP5835640B2 (ja) | 2015-12-24 |
Family
ID=46083910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011102732A Active JP5835640B2 (ja) | 2010-11-17 | 2011-05-02 | 結晶性ガラス粉末 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5835640B2 (ja) |
KR (1) | KR101974907B1 (ja) |
CN (1) | CN103221355B (ja) |
TW (1) | TWI597249B (ja) |
WO (1) | WO2012066976A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019172042A1 (ja) * | 2018-03-07 | 2019-09-12 | 日本電気硝子株式会社 | ガラスセラミック誘電体 |
JP2019161219A (ja) * | 2018-03-07 | 2019-09-19 | 日本電気硝子株式会社 | ガラスセラミック誘電体 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104464884A (zh) * | 2014-12-26 | 2015-03-25 | 常熟联茂电子科技有限公司 | 一种有机功率电阻浆料 |
CN104464890A (zh) * | 2014-12-26 | 2015-03-25 | 常熟联茂电子科技有限公司 | 一种厚膜电路电阻浆料 |
JP6293704B2 (ja) * | 2015-05-28 | 2018-03-14 | スナップトラック・インコーポレーテッド | ガラスセラミックス焼結体及び配線基板 |
CN106242304A (zh) * | 2016-08-31 | 2016-12-21 | 安徽斯迈尔电子科技有限公司 | 一种用于厚膜电阻的玻璃粉的制备方法 |
CN107898126A (zh) * | 2017-11-29 | 2018-04-13 | 浙江大学 | 一种复合型除垢牙刷丝及其制备方法 |
CN108030228A (zh) * | 2017-11-29 | 2018-05-15 | 浙江大学 | 一种除垢牙刷丝及其制备方法 |
CN108439804A (zh) * | 2018-04-19 | 2018-08-24 | 苏州凌科特新材料有限公司 | 一种玻璃陶瓷复合材料及其制备方法 |
JP7549289B2 (ja) * | 2020-09-23 | 2024-09-11 | 日本電気硝子株式会社 | ガラスセラミック誘電体材料、焼結体及び高周波用回路部材 |
CN112537947B (zh) * | 2020-12-09 | 2022-03-29 | 江苏科技大学 | 一种低损耗低介电常数微波介质陶瓷材料及其制备方法 |
CN115724589B (zh) * | 2022-11-29 | 2024-07-26 | 西安创联电气科技(集团)有限责任公司 | 一种射频连接器用封接玻璃粉及其制备与封接方法 |
CN115925262A (zh) * | 2022-12-30 | 2023-04-07 | 中国电子科技集团公司第十二研究所 | 玻璃陶瓷及其制备方法与静电卡盘 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003040057A1 (fr) * | 2001-11-05 | 2003-05-15 | Asahi Glass Company, Limited | Composition de vitroceramique |
JP2005306714A (ja) * | 2004-03-22 | 2005-11-04 | Kyocera Corp | ガラスセラミック組成物、ガラスセラミック焼結体およびその製造方法、並びにそれを用いた配線基板、薄膜配線基板 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04231334A (ja) * | 1990-12-28 | 1992-08-20 | Hoya Corp | マシナブルセラミックスの製造方法 |
JP3721570B2 (ja) | 1996-10-22 | 2005-11-30 | 日本電気硝子株式会社 | ガラスセラミック誘電体材料 |
CN1153747C (zh) * | 1998-09-02 | 2004-06-16 | 东北大学钎具开发研究中心 | 一种微晶玻璃绝缘子的制备方法及产品 |
GB2365007B (en) * | 2000-07-21 | 2002-06-26 | Murata Manufacturing Co | Insulative ceramic compact |
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2011
- 2011-05-02 JP JP2011102732A patent/JP5835640B2/ja active Active
- 2011-11-08 KR KR1020137012726A patent/KR101974907B1/ko active IP Right Grant
- 2011-11-08 WO PCT/JP2011/075700 patent/WO2012066976A1/ja active Application Filing
- 2011-11-08 CN CN201180055513.7A patent/CN103221355B/zh active Active
- 2011-11-17 TW TW100142134A patent/TWI597249B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003040057A1 (fr) * | 2001-11-05 | 2003-05-15 | Asahi Glass Company, Limited | Composition de vitroceramique |
JP2005306714A (ja) * | 2004-03-22 | 2005-11-04 | Kyocera Corp | ガラスセラミック組成物、ガラスセラミック焼結体およびその製造方法、並びにそれを用いた配線基板、薄膜配線基板 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019172042A1 (ja) * | 2018-03-07 | 2019-09-12 | 日本電気硝子株式会社 | ガラスセラミック誘電体 |
JP2019161219A (ja) * | 2018-03-07 | 2019-09-19 | 日本電気硝子株式会社 | ガラスセラミック誘電体 |
JP7348587B2 (ja) | 2018-03-07 | 2023-09-21 | 日本電気硝子株式会社 | ガラスセラミック誘電体 |
Also Published As
Publication number | Publication date |
---|---|
JP5835640B2 (ja) | 2015-12-24 |
TWI597249B (zh) | 2017-09-01 |
WO2012066976A1 (ja) | 2012-05-24 |
KR20130135862A (ko) | 2013-12-11 |
TW201228965A (en) | 2012-07-16 |
CN103221355B (zh) | 2016-03-23 |
CN103221355A (zh) | 2013-07-24 |
KR101974907B1 (ko) | 2019-05-03 |
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