Method for manufacturing a porous ceramic structure

Details Method for manufacturing a porous ceramic structure Method for manufacturing a porous ceramic structure

2004-07-23

2008-09-30

Lopez, Carlos (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

Outside of mold sintering or vitrifying of shaped inorganic...

Producing article having plural hollow channels

C264S044000, C264S628000, C264S631000

Reexamination Certificate

active

07429351

ABSTRACT:
A method for manufacturing a porous ceramic structure which can produce a high porosity ceramic structure as well as a low porosity ceramic structure without causing cracks at the time of firing. A method for manufacturing a porous ceramic structure comprising molding a raw material which contains a ceramic material as a main component and a pore-forming agent and then drying and firing the obtained molded article. When the molded article is fired, the temperature of a firing environment is raised substantially in synchronization with the temperature of the central portion of the molded article within a temperature range in which at least a portion of the molded article is shrunk by firing.

REFERENCES:
patent: 5256347 (1993-10-01), Miyahara
patent: 5592686 (1997-01-01), Third et al.
patent: 6254962 (2001-07-01), Izumi et al.
patent: 6773481 (2004-08-01), Noguchi et al.
patent: 6803086 (2004-10-01), Noguchi et al.
patent: 2003/0034586 (2003-02-01), Makino et al.
patent: 2004/0051196 (2004-03-01), Otsuka et al.
patent: 0753490 (1997-01-01), None

Affiliated with

Also associated with

Rating

Method for manufacturing a porous ceramic structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for manufacturing a porous ceramic structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacturing a porous ceramic structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3968333