摘要
通过一系列实验,证明了延长搅拌时间和提高搅拌速度可以充分发挥纤维素醚在预拌砂浆中的作用,提高砂浆的和易性,搅拌时间过短或者速度太慢会使砂浆难以施工;选择合适的纤维素醚也可以提高预拌砂浆的和易性。
The experiment proved that the extension mixing time and the enhancement mixing speed may give cellulose ether fully play the role in dry mortar and enhanced the workability of the mortar.If the mixing time was excessively short or the speed was too slow,chosing the appropriate cellulose ether also can enhance the workability of the dry morther.
出处
《广州化工》
CAS
2011年第5期77-78,121,共3页
GuangZhou Chemical Industry
