Process for preparing ceramic sheet by water-base doctor blading method |
Title： |
| Process for preparing ceramic sheet by water-base doctor blading method |
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Application Number： |
02125214 |
Application Date： |
2002/07/17 |
Announcement Date： |
2003/01/15 |
Pub. Date： |
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Publication Number： |
1390808 |
Announcement Number： |
1172876 |
Grant Date： |
2004-10-27 |
Granted Pub. Date： |
2004-10-27 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
C04B 35/622, C04B 35/624, C04B 35/63 |
Applicant(s)： |
Tsinghua Univ |
Inventor(s)： |
Huang Yong, Yu Zhiyong, Cui Xuemin |
Key Words： |
preparing process, ceramic sheet, water-base doctor blading method |
Abstract： |
A process for preparing ceramic sheet by water-base doctor blading method includes such steps as proportionally mixing the aqueous solution of sodium algate with emulsoid, adding ceramic powder and disperser, ball grinding, adding cementing agent, vacuumizing for removing foam, and doctor blading. Its advantages are high drying speed, strength and toughness, and better uniformity. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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