Patent ID: 11858857
Assignee: PROTERIAL, LTD.
Field: Chemical engineering (Chemistry)
Classification: CPC C  B  F | IPC B  C  F

Claim 1:
2. A method for producing the silicon carbide ceramic honeycomb structure according to claim 1, comprising the steps of formulating, mixing and blending silicon carbide particles, a binder consisting of alumina source particles and magnesia source particles, and an organic binder to form a moldable material, extrusion-molding said moldable material to a honeycomb shape, drying the resultant green body, and sintering the green body in a temperature range of 1200-1350° C. in an air atmosphere,
said organic binder being at least one selected from the group consisting of methylcellulose, ethylcellulose, ethyl methylcellulose, carboxymethyl cellulose, hydroxypropyl methylcellulose, hydroxyethyl cellulose, hydroxymethyl cellulose, and hydroxyethyl ethylcellulose, and
said moldable material containing neither metallic silicon nor pore-forming material.