METHOD FOR PRODUCING CERAMIC SLURRY, GREEN SHEET AND LAMINATED CERAMIC PARTS

摘要

A method for producing a ceramic slurry having at least a ceramic powder and a binder resin solution, which comprises providing a preliminary slurry by subjecting the ceramic powder and a lacquer for preliminary addition, which is a part of the above binder resin solution, to a high pressure dispersion treatment so as for the slurry to exhibit a shear rate of 1 X 10<7> to 1 X 10<8> [1/sec], and then adding, at least, a lacquer for post-addition having not been subjected to the high pressure dispersion treatment to the above preliminary slurry; a green sheet produced by the use of a slurry produced by the method; and laminated ceramic parts produced by the use of the green sheet. The above method allows the production of a ceramic slurry being used for producing a green sheet which can have a smooth surface, exhibits a satisfactory sheet strength, and is excellent in workability such as releasability.