Adsorption of sodium carboxy methyl cellulose and methyl cellulose onto zro_2 powders and effect on the stability of zro_2 suspension 羧甲基纤维素钠和甲基纤维素在ZrO2微粉上的吸附作用及其对悬浮体稳定性的影响
The authors discuss elemental compositions and properties of SPH-1 water-base graphite coating with sodium bentonite and carboxy methyl cellulose ( CMC) as thickner and graphite, soapstone powder and silica powder as basic constituents. 本文讨论了以钠基膨润土和羧甲基纤维素钠(CMC)作为稠化剂,石墨、滑石粉、石英粉并用的SPH-1型水基石墨涂料的基本组成和性能。
The investigating results showed that sodium carboxy methyl cellulose, polyethylene glycol, polyacrylamide can selectively adsorb impurities of residue, to give geniposide with better purity. 实验研究结果表明羧甲基纤维素钠、聚乙二醇、聚丙烯酰胺能够选择性吸附京尼平苷浸膏中杂质,从而得到纯度较高的京尼平苷。