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A long-acting ceramic whitening glaze is prepared from raw materials in parts by weight as follows: 3-10 parts of strontium carbonate, 4-9 parts of cobalt acetate, 6-10 parts of polymethylsiloxane, 2-7 parts of zirconium silicate, 6-11 parts of tetraethoxysilane, 3-10 parts of metakaolin, 3-8 parts of polyvinyl alcohol, 2-6 parts of tertiary calcium phosphate, 3-11 parts of titanium dioxide, 3-9 parts of forsterite, 2-8 parts of quartz powder, 1.2-4 parts of zirconium silicate, 4-7 parts of zinc oxide, 6-8.5 parts of aluminum oxide, 1.2-3 parts of quartz, 1-3 parts of Sc2O3 and 4-7 parts of lithium borohydride. The long-acting ceramic whitening glaze has the benefits as follows: the brightness and the glossiness of the ceramic glaze can be improved very well, meanwhile, long action is realized, and the use cost is low.
A long-acting ceramic whitening glaze is prepared from raw materials in parts by weight as follows: 3-10 parts of strontium carbonate, 4-9 parts of cobalt acetate, 6-10 parts of polymethylsiloxane, 2-7 parts of zirconium silicate, 6-11 parts of tetraethoxysilane, 3-10 parts of metakaolin, 3-8 parts of polyvinyl alcohol, 2-6 parts of tertiary calcium phosphate, 3-11 parts of titanium dioxide, 3-9 parts of forsterite, 2-8 parts of quartz powder, 1.2-4 parts of zirconium silicate, 4-7 parts of zinc oxide, 6-8.5 parts of aluminum oxide, 1.2-3 parts of quartz, 1-3 parts of Sc2O3 and 4-7 parts of lithium borohydride. The long-acting ceramic whitening glaze has the benefits as follows: the brightness and the glossiness of the ceramic glaze can be improved very well, meanwhile, long action is realized, and the use cost is low.
Long-acting ceramic whitening glaze
XU MAOHANG (author)
2015-08-26
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2024