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微孔硅酸钙憎水性研究
Study on the hydrophobicity of microporous calcium silicate
【摘要】 针对微孔硅酸钙制品吸湿吸水性大的特点 ,采用有机硅渗透处理 ,在制品表层生成一层憎水薄膜。结果表明 :其憎水效果优良。本文还对其憎水机理进行了分析。
【Abstract】 Hydroscopicity and absorption of microporous calcium silicate (MCS) has been taken into account.A molecular-thicked film is often generated on the surface of MCS pattern sheet produced by osmotic technology,as a result of the effect by silicone compound.It is shown that the hydrophobicity of MCS is very well.The mechanism of hydrophobicity has been analyzed.
【关键词】 微孔硅酸钙;
憎水机理;
保温材料;
【Key words】 microporous calcium silicate; mechanism of hydrophobicity; heat preservation material;
【Key words】 microporous calcium silicate; mechanism of hydrophobicity; heat preservation material;
【基金】 安徽省教委自然科学重点基金资助 ( 2 00 0 ;1170 2d)
- 【文献出处】 化工矿物与加工 ,Industrial Minerals and Porocessing , 编辑部邮箱 ,2002年02期
- 【分类号】TB34
- 【被引频次】11
- 【下载频次】183