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Preparation method for cobalt blue material decorative Nixing pottery
The invention discloses a preparation method for cobalt blue material decorative Nixing pottery. The preparation method comprises the following steps: (1) preparing a preform body, wherein the preform body is prepared from the following raw materials in parts by weight: 50 to 60 parts of east clay, 30 to 40 parts of west clay, 5 to 8 parts of kaolin, 1 to 3 parts of bentonite, 4 to 6 parts of feldspar and 2 to 4 parts of quartz; (2) shaping the preform body; (3) finishing the preform body; (4) drying the preform body; (5) decorating the preform body: painting patterns or writing characters on the preform body with a cobalt blue material; (6) firing. According to the preparation method disclosed by the invention, by adjusting the formula of the cobalt blue material, the developing temperature range of the cobalt blue material is consistent with the firing temperature range of the Nixing pottery preform body, and firing is performed by combining with a stepped continuous heating and cooling method, not only is the cobalt blue material decorative Nixing pottery realized and the practical value of the Nixing pottery increased but also the formula is reasonable, the production cost is low, and the firing rate is high.
Preparation method for cobalt blue material decorative Nixing pottery
The invention discloses a preparation method for cobalt blue material decorative Nixing pottery. The preparation method comprises the following steps: (1) preparing a preform body, wherein the preform body is prepared from the following raw materials in parts by weight: 50 to 60 parts of east clay, 30 to 40 parts of west clay, 5 to 8 parts of kaolin, 1 to 3 parts of bentonite, 4 to 6 parts of feldspar and 2 to 4 parts of quartz; (2) shaping the preform body; (3) finishing the preform body; (4) drying the preform body; (5) decorating the preform body: painting patterns or writing characters on the preform body with a cobalt blue material; (6) firing. According to the preparation method disclosed by the invention, by adjusting the formula of the cobalt blue material, the developing temperature range of the cobalt blue material is consistent with the firing temperature range of the Nixing pottery preform body, and firing is performed by combining with a stepped continuous heating and cooling method, not only is the cobalt blue material decorative Nixing pottery realized and the practical value of the Nixing pottery increased but also the formula is reasonable, the production cost is low, and the firing rate is high.
Preparation method for cobalt blue material decorative Nixing pottery
HUANG TAOMO (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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