CN100345786C - Low melting point, low expanding coefficient solder glass seal powder and its preparing method - Google Patents
Low melting point, low expanding coefficient solder glass seal powder and its preparing method Download PDFInfo
- Publication number
- CN100345786C CN100345786C CNB2004100702034A CN200410070203A CN100345786C CN 100345786 C CN100345786 C CN 100345786C CN B2004100702034 A CNB2004100702034 A CN B2004100702034A CN 200410070203 A CN200410070203 A CN 200410070203A CN 100345786 C CN100345786 C CN 100345786C
- Authority
- CN
- China
- Prior art keywords
- low
- melting point
- expansion
- low melting
- solder 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.)
- Active
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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
- C03C8/10—Frit compositions, i.e. in a powdered or comminuted form containing lead
-
- 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
- C03C3/07—Glass compositions containing silica with less than 40% silica by weight containing lead
- C03C3/072—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron
- C03C3/074—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron containing zinc
- C03C3/0745—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron containing zinc containing more than 50% lead oxide, 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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
- C03C8/10—Frit compositions, i.e. in a powdered or comminuted form containing lead
- C03C8/12—Frit compositions, i.e. in a powdered or comminuted form containing lead containing titanium or zirconium
-
- 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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/24—Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metal; Glass solders
- C03C8/245—Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metal; Glass solders containing more than 50% lead oxide, by weight
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100702034A CN100345786C (en) | 2004-07-30 | 2004-07-30 | Low melting point, low expanding coefficient solder glass seal powder and its preparing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100702034A CN100345786C (en) | 2004-07-30 | 2004-07-30 | Low melting point, low expanding coefficient solder glass seal powder and its preparing method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1587147A CN1587147A (en) | 2005-03-02 |
CN100345786C true CN100345786C (en) | 2007-10-31 |
Family
ID=34604433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100702034A Active CN100345786C (en) | 2004-07-30 | 2004-07-30 | Low melting point, low expanding coefficient solder glass seal powder and its preparing method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100345786C (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007053824A1 (en) * | 2007-11-12 | 2009-05-20 | Futech Gmbh | Heat-insulating glazing element and method for its production |
CN101585660B (en) * | 2009-06-23 | 2012-03-07 | 珠海彩珠实业有限公司 | Preparation of lead-silicon-aluminum glass powder for passivation encapsulation of semiconductor |
US20110183118A1 (en) * | 2010-01-28 | 2011-07-28 | Lisa Ann Lamberson | Glass frit coatings for impact resistance |
CN102515535A (en) * | 2011-12-21 | 2012-06-27 | 中国计量学院 | Lead-free low expansion coefficient glass powder for TFT-LCD sealing and preparation method thereof |
CN104276836B (en) * | 2013-07-12 | 2016-08-10 | 中国科学院上海硅酸盐研究所 | Method for sealing based on negative expansion sealing medium |
CN103936287A (en) * | 2014-03-31 | 2014-07-23 | 京东方科技集团股份有限公司 | Glass powder mixture, glass powder slurry and photoelectric packaging piece |
CN104326678A (en) * | 2014-10-16 | 2015-02-04 | 中国建筑材料科学研究总院 | Refractory filler particle and preparation method thereof |
CN104682909A (en) * | 2015-02-11 | 2015-06-03 | 福建省南平市三金电子有限公司 | Novel crystal oscillator low-temperature glass packaging structure and packaging technology thereof |
CN105481253B (en) * | 2015-12-09 | 2019-01-08 | 哈尔滨工业大学 | A kind of preparation method of compound low temperature sealing glass solder soldering paste |
CN106277775A (en) * | 2016-08-23 | 2017-01-04 | 太仓市双凤镇薄彩工艺品厂 | A kind of low melting point coloured glaze containing bismuth oxide and manufacture method thereof |
CN106271188A (en) * | 2016-09-30 | 2017-01-04 | 浙江哈尔斯真空器皿股份有限公司 | A kind of titanium cup Special vacuum solder and processing method thereof and soldering processes |
CN107056064A (en) * | 2017-06-01 | 2017-08-18 | 合肥邦诺科技有限公司 | A kind of preparation method of the shaping low temperature glass solder based on casting technology |
CN110776259A (en) * | 2019-11-01 | 2020-02-11 | 湖南嘉盛电陶新材料股份有限公司 | Low-expansion-coefficient medium-low temperature environment-friendly glass powder and preparation method and application thereof |
CN111499207A (en) * | 2020-04-20 | 2020-08-07 | 北京北旭电子材料有限公司 | Glass powder, valve plate structure and preparation method |
CN112299720B (en) * | 2020-11-16 | 2022-04-12 | 成都光明光电有限责任公司 | Low temperature sealing glass |
CN113336546B (en) * | 2021-05-26 | 2022-10-11 | 济南大学 | Integrated piezoelectric ceramic spherical shell and processing method thereof |
CN113402285B (en) * | 2021-05-26 | 2023-02-03 | 济南大学 | Low-temperature co-fired sintering agent for piezoelectric ceramics and preparation method thereof |
CN113493309A (en) * | 2021-07-13 | 2021-10-12 | 北京天力创玻璃科技开发有限公司 | Welding flux for sealing titanium or titanium alloy-kovar alloy, preparation method and application thereof |
CN114249529B (en) * | 2021-12-06 | 2024-03-01 | 北京北旭电子材料有限公司 | Lithium aluminum silicon filler composition, lithium aluminum silicon filler and preparation method thereof, glass sealing material and application thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101451A (en) * | 1986-03-13 | 1987-10-28 | 电子工业部第十二研究所 | High temperature resistant corrosion resistant to sodium glass solder and manufacture method thereof |
US4710479A (en) * | 1986-04-16 | 1987-12-01 | Nippon Electric Glass Company, Limited | Sealing glass composition with lead calcium titanate filler |
US6248679B1 (en) * | 1996-11-18 | 2001-06-19 | Techneglas, Inc. | Low temperature sealing glass |
CN1398806A (en) * | 2001-07-24 | 2003-02-26 | 成都旭光电子股份有限公司 | Glass ceramics for insulating electronic device |
CN1459428A (en) * | 2002-05-21 | 2003-12-03 | 北京博迩工贸公司 | Lead borate substrate glass and sealing glass powder containing said substrate glass |
-
2004
- 2004-07-30 CN CNB2004100702034A patent/CN100345786C/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101451A (en) * | 1986-03-13 | 1987-10-28 | 电子工业部第十二研究所 | High temperature resistant corrosion resistant to sodium glass solder and manufacture method thereof |
US4710479A (en) * | 1986-04-16 | 1987-12-01 | Nippon Electric Glass Company, Limited | Sealing glass composition with lead calcium titanate filler |
US6248679B1 (en) * | 1996-11-18 | 2001-06-19 | Techneglas, Inc. | Low temperature sealing glass |
CN1398806A (en) * | 2001-07-24 | 2003-02-26 | 成都旭光电子股份有限公司 | Glass ceramics for insulating electronic device |
CN1459428A (en) * | 2002-05-21 | 2003-12-03 | 北京博迩工贸公司 | Lead borate substrate glass and sealing glass powder containing said substrate glass |
Also Published As
Publication number | Publication date |
---|---|
CN1587147A (en) | 2005-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijng Asahi Electronic Glass Co., Ltd. Assignor: BOE Technology Group Co., Ltd. Contract fulfillment period: 2009.5.18 to 2024.7.30 contract change Contract record no.: 2009990000530 Denomination of invention: Low melting point, low expanding coefficient solder glass seal powder and its preparing method Granted publication date: 20071031 License type: Exclusive license Record date: 2009.5.20 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.18 TO 2024.7.30; CHANGE OF CONTRACT Name of requester: BEIJING BEIXU ELECTRONIC GLASS CO., LTD. Effective date: 20090520 |