发泡剂制备及其在石膏中的应用研究

Preparation of foamer and use in gypsum

以建筑石膏为主要原料,利用自行研制的发泡剂,通过泡沫发生器物理发泡,制得发泡石膏材料。研究了发泡剂各组分配合比对泡沫和石膏料浆性能的影响,并在不同泡沫掺量条件下考察了发泡石膏材料的密度、热传导等性能变化。

The paper introduces a kind of foamer with main raw material of building gypsum.Meanwhile,researches the effect of foamer composition on the performance of gypsum,and the changes of density and thermal conductivity of foamed gypsum with different additive.