| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing pottery in which a dried powder of feldspar, silica, wood ash, a pigment, a metal oxide and the like is used as a glaze on a glaze covering the base and further multiple times of firing are made possible. SOLUTION: The method is constituted with: a process of forming to form clay into the shape of the product; a process of pouring a glaze in a slurry form, as in the conventional process, on the whole surface of the product 1 which has been formed and dried or formed, dried and biscuit-fired; a process of coating oil to coat an oil 3; a process of spraying to spray a glaze powder 4 on the product coated with the oil 3; and a process of main firing to fire the product 1 sprayed with the glaze 4. Further, the method is constituted once again with: a process of coating an oil to coat the oil 3; a process of spraying a glaze to spray the glaze powder 4a on the pottery coated with the oil 3; and a process of firing to fire the pottery which has been sprayed with the glaze 4a. COPYRIGHT: (C)2008,JPO&INPIT
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