发明公开
EP1080810A1 ALUMINUM PIGMENT 有权
铝颜料

ALUMINUM PIGMENT
摘要:
An aluminium pigment, wherein the mean particle diameter d 50 is 5 - 35µm, the ratio of mean particle diameter d 50 (µm) to mean thickness t (µm) is 30 - 90, and the mean surface roughness Ra is 20 nm or less.
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