Smooth white porcelain as well as preparation and preparation process thereof
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A preparation process, a technology for moistening white porcelain, which is applied in the field of ceramic manufacturing to achieve the effects of unique jade-like texture, bright color and unique artistic effect
Inactive Publication Date: 2017-10-20
FUJIAN QUANZHOU SHUNMEI GROUP
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Problems solved by technology
However, Dehua's "China White" has always relied on the quality of selected porcelain clay to develop its color from ancient times to the present. Ther
Method used
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specific Embodiment 1
[0028] A kind of moistening white porcelain, comprising a moistening white porcelain body and a moistening white transparent glaze arranged outside the moistening white porcelain body,
[0029] The parts by weight of the whitening porcelain body are as follows: 28 parts of kaolin, 26 parts of dolomite, 18 parts of feldspar, 13 parts of wollastonite, 8 parts of talc, 4 parts of bentonite, and 3 parts of alumina;
[0030] The parts by weight of the whitening transparent glaze are as follows: 33 parts of bentonite, 14 parts of potassium feldspar, 11 parts of calcite, 11 parts of quartz, 12 parts of calcined shell powder, 7 parts of talc, 3 parts of barium carbonate, 2 parts of zirconium silicate, hydrogen 2 parts of iron oxide, 1 part of calcined aluminum powder, 3 parts of titanium oxide.
specific Embodiment 2
[0031] A kind of moistening white porcelain, comprising a moistening white porcelain body and a moistening white transparent glaze arranged outside the moistening white porcelain body,
[0032] The parts by weight of the whitening porcelain body are as follows: 28 parts of kaolin, 21 parts of dolomite, 18 parts of feldspar, 18 parts of wollastonite, 9 parts of talc, 4 parts of bentonite and 2 parts of alumina.
[0033] The parts by weight of the whitening transparent glaze are as follows: 36 parts of bentonite, 12 parts of potassium feldspar, 10 parts of calcite, 13 parts of quartz, 13 parts of calcined shell powder, 6 parts of talc, 2 parts of barium carbonate, and 3 parts of zirconium silicate , 2 parts of iron hydroxide, 2 parts of calcined aluminum powder, and 1 part of titanium oxide.
[0034] A kind of moistening white porcelain and preparation technology thereof, prepare above-mentioned moistening white porcelain, concrete steps are as follows:
[0035] Step 1, selecti...
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Abstract
The invention relates to the technical field of porcelain manufacturing, in particular to smooth white porcelain as well as preparation and a preparation process thereof. The smooth white porcelain comprises a smooth white porcelain green body and a smooth white transparent glaze arranged outside the smooth white porcelain green body. According to the smooth white porcelain provided by the invention, by adding of calcined shell powder, barium carbonate, zirconium silicate and various oxides as a color former into the smooth white transparent glaze, the content of glass in the glaze is increased, and the glass in the glaze is light white; when the smooth white transparent glaze is combined with a special white porcelain green body, the white glass in the glaze is stuck to the smooth white porcelain green body, so that the smoothness of the surface of the green body is enhanced; meanwhile, the conventional characteristics of 'thin green body and thin glaze' of Dehua white porcelain are retained; the smooth white porcelain is bright in color and high in light reflectivity and has a unique jade-smooth texture and an artistic effect.
Description
technical field [0001] The invention relates to the technical field of ceramic manufacturing, in particular to a moistening white porcelain and its preparation and preparation process. Background technique [0002] White porcelain is one of the classifications of traditional porcelain in my country. It is made of porcelain blanks with low iron content and fired with pure transparent glaze. Dehua white porcelain is a wonderful work in white porcelain. Dehua white porcelain has a dense body and excellent light transmission. In addition, it uses a neutral atmosphere when firing, so the color is particularly pure. However, since ancient times, Dehua's "China White" has relied on the quality of selected porcelain clay to develop its color. Therefore, there is no way for Dehua white porcelain to discuss the changes in glaze art with other kilns, only to talk about the quality of the porcelain clay. [0003] For this reason, existing Dehua white porcelain producers have tried to c...
Claims
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