Invention Grant
- Patent Title: Manufacture of conical pore ceramics by electrophoretic deposition
- Patent Title (中): 通过电泳沉积制造锥形孔陶瓷
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Application No.: US950355Application Date: 1992-09-24
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Publication No.: US5340779APublication Date: 1994-08-23
- Inventor: Awdhoot V. Kerkar
- Applicant: Awdhoot V. Kerkar
- Applicant Address: NY New York
- Assignee: W. R. Grace & Co.-Conn.
- Current Assignee: W. R. Grace & Co.-Conn.
- Current Assignee Address: NY New York
- Main IPC: C04B35/622
- IPC: C04B35/622 ; C04B38/00 ; C25D13/02 ; C25D13/12
Abstract:
Ceramic bodies having conically shaped pores are produced by electrophoretic deposition from aqueous ceramic particle suspensions. The dense ceramic bodies may be fabricated in the form of tubes having the pores radiating inward or outward. Alternatively, other shapes may be fabricated. The bodies are useful as filters, burner elements, catalysts supports, etc.
Public/Granted literature
- US5952029A Process to produce grilled flavor composition Public/Granted day:1999-09-14
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