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Coloured pigments based on a mineral oxide of the silica, alumina, titanium oxide or zirconium oxide type, and processes for preparing them
Coloured pigments based on a mineral oxide of the silica, alumina, titanium oxide or zirconium oxide type, and processes for preparing them
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机译:基于二氧化硅,氧化铝,氧化钛或氧化锆类型的矿物氧化物的有色颜料及其制备方法
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摘要
These pigments are characterised in that they comprise: - an inorganic oxide, - at least one dye, - the dye(s) being at least partially included in the inorganic oxide.
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