Colloid injection method and equipment for shaping ceramics |
Title: |
Colloid injection method and equipment for shaping ceramics |
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Application Number: |
00136834 |
Application Date: |
2000/12/29 |
Announcement Date: |
2001/07/25 |
Pub. Date: |
2003/12/17 |
Publication Number: |
1304907 |
Announcement Number: |
1131186 |
Grant Date: |
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Granted Pub. Date: |
2003-12-17 |
ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
C04B 35/622, C04B 35/624, C04B 35/63 |
Applicant(s): |
Qinghua Univ |
Inventor(s): |
Yang Jinlong, Huang Yong, Ma Liguo |
Key Words: |
Colloid injection, method, equipment, shaping ceramics |
Abstract: |
A process for colloid injection moulding of ceramics includes adding organic monomer and cross-linking agent to deionized water, adding ceramic powder to prepare high-content ceramic suspension, ball grinding, vacuum deaeration, high-pressure injection moulding, dwelling and quick curing. Its equipment is composed of injection cavity, three-way valve and shaping cavity. |
Claim: |
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Priority: |
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PCT: |
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LegalStatus: |
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