Autombobile windshield glass possessing infrared reflection performance and its preparation method |
Title: |
Autombobile windshield glass possessing infrared reflection performance and its preparation method |
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Application Number: |
200410000007 |
Application Date: |
2004/01/02 |
Announcement Date: |
2004/12/22 |
Pub. Date: |
2007/11/07 |
Publication Number: |
1555989 |
Announcement Number: |
100346992 |
Grant Date: |
2007-11-7 |
Granted Pub. Date: |
2007-11-7 |
ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
B60J 1/00, C03C 17/30 |
Applicant(s): |
Tsinghua Univ. |
Inventor(s): |
Zhuang Daming, Zhang Gong, Zhao Fanghong |
Key Words: |
Autombobile windshield glass, infrared reflection performance, preparation method |
Abstract: |
An anti-fogging insulating windshield with high infrared reflectivity (more than 70%) features that a semiconductor oxide film, which may be the indium oxide film doped by tin oxide or the zinc oxide film doped by at least one of aluminium oxide, silicon oxide, boron oxide, dysprosium oxide and gallium oxide, is arranged between PVB film and the internal or external surface of glass. Its preparing processis also disclosed. |
Claim: |
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Relevancy information |
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Last Update |
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2008-4-17 |
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Selected patents owned by Tsinghua University filed in 2005 are loaded. |
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2008-3-31 |
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Selected patents owned by Tsinghua University filed in 2006 and 2007 are load. |
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