试验研究超细活性高岭土在载重轮胎帘布胶中的应用效果。
The application of superfine active kaolin in carcass ply compound of bias ply truck tire was experimentally investigated.
方法：标本用活性高岭土吸附尿内色素，以茶碱作内标，中性苯乙烯-二乙烯苯树脂微色谱柱吸附尿中1 7-OHCS。
Methods Pigments were absorbed from samples by activated kaolin in which the internal standard was theophyline. Urine 17-OHCS was absorbed by neutral styrene-divinylbenzene resin.
考察了不同煅烧温度下前驱体粉末的活性、不同高岭土添加量以及不同淀粉添加量对成型脱硫剂有效硫容的影响。
The activity of precursor powder at different calcination temperatures and the influence of kaolin and starch additional on the effective sulfur capacity of shaped desulfurizer were investigated.
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