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 原料配比(1)制备原胶体。原料配比(质量份)1#2#3#4#5#聚乙烯醇硅酸钠盐酸水4.53191.37.52.51.588.3631.389.5741.587.3531.290.6(2)制备浆料。原料配比(质量份)1#2#3#4#原胶体膨润土白云岩粉群青颜料和增白剂624.533.250.2570425.80.275.453.5200.1561.753350.25(3)制 (共 845 字) [阅读本文] >>