Method for debindering ceramic honeycombs

Details Method for debindering ceramic honeycombs Method for debindering ceramic honeycombs

2006-08-18

2009-12-22

Del Sole, Joseph S. (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

C264S656000, C432S258000

Reexamination Certificate

active

07635446

ABSTRACT:
An organic additive is removed from a ceramic honeycomb by an improved method by contacting each end of the extruded honeycomb with a member that has a gas permeability no greater than the outer wall, the member essentially covering the ends and heating the honeycomb to a temperature sufficient to remove the organic additive.

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