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Novel combination method of cobalt blue material and Nixing ceramic
The invention discloses a novel combination method of a cobalt blue material and Nixing ceramic. The method comprises the following steps of (1) preparing a preform body, wherein the preform body is prepared from the following raw materials in parts by weight: 50-60 parts of mud from east of Qinjiang River, 40-50 parts of mud from west of Qinjiang River, 8-10 parts of kaolin, 1-3 parts of bentonite, 2-4 parts of feldspar, 3-5 parts of quartz, and 1-3 parts of dolomite; (2) forming the preform body; (3) finishing the preform body; (4) drying the preform body; (5) decorating the preform body: depicting patterns and writing characters with the cobalt blue material on the preform body; (6) sintering. According to the novel combination method of the cobalt blue material and the Nixing ceramic, the formula of the cobalt blue material is adjusted to ensure the developing temperature range of the cobalt blue material and the sintering temperature range of the Nixing ceramic preform body to be consistent, and a stepped continuous temperature increase and reduction method is combined for sintering, so that not only is the Nixing ceramic decorated by the cobalt blue material and is the practical value of the Nixing ceramic increased, but also the formula is reasonable, the production cost is low, and the sintering rate is high.
Novel combination method of cobalt blue material and Nixing ceramic
The invention discloses a novel combination method of a cobalt blue material and Nixing ceramic. The method comprises the following steps of (1) preparing a preform body, wherein the preform body is prepared from the following raw materials in parts by weight: 50-60 parts of mud from east of Qinjiang River, 40-50 parts of mud from west of Qinjiang River, 8-10 parts of kaolin, 1-3 parts of bentonite, 2-4 parts of feldspar, 3-5 parts of quartz, and 1-3 parts of dolomite; (2) forming the preform body; (3) finishing the preform body; (4) drying the preform body; (5) decorating the preform body: depicting patterns and writing characters with the cobalt blue material on the preform body; (6) sintering. According to the novel combination method of the cobalt blue material and the Nixing ceramic, the formula of the cobalt blue material is adjusted to ensure the developing temperature range of the cobalt blue material and the sintering temperature range of the Nixing ceramic preform body to be consistent, and a stepped continuous temperature increase and reduction method is combined for sintering, so that not only is the Nixing ceramic decorated by the cobalt blue material and is the practical value of the Nixing ceramic increased, but also the formula is reasonable, the production cost is low, and the sintering rate is high.
Novel combination method of cobalt blue material and Nixing ceramic
HUANG TAOMO (author)
2016-01-27
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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