Parkhurst, Wendel & Rossi
Forming aids for ceramic materials, ceramic bodies formed by using the aids, and process of producing ceramic products
 A forming aid to be mixed in a ceramic material for forming the ceramic material into a formed ceramic body of a desired shape, including at least one of a thermoplastic resin and a wax, and a mineral oil in an amount of 30-95% by volume with respect to an entire volume of the aid. Also disclosed is a process of producing a ceramic article from the formed ceramic body containing the aid. 
NGK Insulators, Ltd.
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Masahiro Kiminari
Shirai Kato