CN1242954C - 具有储氧功能的堇青石基复合陶瓷的制备方法 - Google Patents
具有储氧功能的堇青石基复合陶瓷的制备方法 Download PDFInfo
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- CN1242954C CN1242954C CN 200310100863 CN200310100863A CN1242954C CN 1242954 C CN1242954 C CN 1242954C CN 200310100863 CN200310100863 CN 200310100863 CN 200310100863 A CN200310100863 A CN 200310100863A CN 1242954 C CN1242954 C CN 1242954C
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- Prior art keywords
- powder
- crystalline
- preparation
- crystalline state
- iolite
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- 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.)
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Catalysts (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200310100863 CN1242954C (zh) | 2003-10-13 | 2003-10-13 | 具有储氧功能的堇青石基复合陶瓷的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200310100863 CN1242954C (zh) | 2003-10-13 | 2003-10-13 | 具有储氧功能的堇青石基复合陶瓷的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1528704A CN1528704A (zh) | 2004-09-15 |
CN1242954C true CN1242954C (zh) | 2006-02-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200310100863 Expired - Fee Related CN1242954C (zh) | 2003-10-13 | 2003-10-13 | 具有储氧功能的堇青石基复合陶瓷的制备方法 |
Country Status (1)
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CN (1) | CN1242954C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101161603B (zh) * | 2006-10-12 | 2011-05-11 | 湖南省新化县鑫星电子陶瓷有限责任公司 | 一种低热膨胀系数的堇青石质瓷电熨斗底板 |
US8709577B2 (en) * | 2007-06-28 | 2014-04-29 | Corning Incorporated | High porosity ceramic honeycomb article containing rare earth oxide and method of manufacturing same |
CN103755332B (zh) * | 2013-12-30 | 2016-02-03 | 内蒙古工业大学 | 利用沙漠风积沙制备堇青石质陶瓷的方法 |
CN115108815B (zh) * | 2021-03-19 | 2023-11-14 | 比亚迪股份有限公司 | 微晶多孔陶瓷基体及其制备方法、电子烟雾化芯和电子烟 |
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2003
- 2003-10-13 CN CN 200310100863 patent/CN1242954C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1528704A (zh) | 2004-09-15 |
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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: Baotou Beifang Railway Products Co., Ltd. Assignor: Nei Mongol Polytechnical Univ. Contract fulfillment period: 2007.8.15 to 2012.8.15 contract change Contract record no.: 2009150000011 Denomination of invention: Iolite-base composite ceramic with oxygen-storage function and preparing method thereof Granted publication date: 20060222 License type: Exclusive license Record date: 2009.6.22 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.8.15 TO 2012.8.15; CHANGE OF CONTRACT Name of requester: BAOTOU BEIFANG RAILWAY PRODUCTS LIMITED LIABILITY Effective date: 20090622 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060222 Termination date: 20101013 |