PRODUCTION METHOD OF EMBODY AS THE CELADON AND THE WHITE PORCELAIN AND GRAYISH-BLUE-POWDERED CELADON

摘要

The present invention relates to a manufacturing method of a pottery, simultaneously embodying a celadon, a white porcelain, and a grayish-blue-powered celadon, and to a pottery manufactured thereby in order to embody the celadon, the white porcelain, and the grayish-blue-powered celadon in one pottery in a three-division form at the same time, and to make the exterior of the pottery more beautiful. To this end, the manufacturing method comprises: a pottery molding step (ST 1) of molding a shape of the pottery with a celadon ground; a white porcelain ground recoating step (ST 2) of recoating the white porcelain ground on an one-third area when dividing the surface of the molded pottery into three; a grayish-blue-powered celadon recoating step (ST 3) of recoating a grayish-blue-powered celadon ground on another one-third area except the area where the white porcelain ground is recoated; a pattern forming step (ST 4) of forming a pattern on the surface of the celadon ground including the areas recoated with the grayish-blue-powered celadon ground and the white porcelain ground; a drying step (ST 5) of drying the pottery for ten days at natural drying room temperature; a biscuit firing step (ST 6) of firing the dried pottery at 900 to 940C for eight hours; a glazing step (ST 7) of coating glost on the surface of the pottery done with the biscuit firing, forming celadon liquid on the surface of the celadon ground, forming white porcelain liquid on the surface of the white porcelain ground, and forming grayish-blue-powered celadon liquid on the surface of the grayish-blue-powered ground; and a re-roasting step (ST 8) of re-roasting the pottery individually coated with the three liquids at 1200 to 1300C for 10 to 11 hours.