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preparation of lead chromate pigment having improved thermal stability and thus prepared pigment
preparation of lead chromate pigment having improved thermal stability and thus prepared pigment
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机译:制备具有改善的热稳定性的铬酸铅颜料,并由此制备了颜料
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摘要
Lead chromate pigment treated with from 0.2 to 1% of silica. The silica-treated lead chromate pigments, when coated with dense, amorphous silica, are particularly useful for coloring high temperature molding plastics.
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