| Title |
A Study on Development and Physical Properties for Controlled Functional Group of Acryl Emulsion Polymer on Polymer Cement Slurry |
| Keywords |
Flexible type of waterproofing ; Cement membrane ; polymer cement slurry |
| Abstract |
Recently, flexible mineral waterproof membranes supplied in form of a two-component system have been made in order to achieve protect concrete building field. Similar situation mentioned above has occurred in the field of waterproof membranes on concrete, and so high performance of waterproofing membrane has been spotlight in construction field. Therefore in this study, we have been focused on the site of functional group and mole ratio, and find out the optimum point of functional group and mole ratio to accomplish good quality waterproof membranes on concrete. The results of this study showed that pull-of strength 125.832∼126.028 N/m2 and elongation 257.5∼260.5 % in side chain of functional group 0.65∼1.02 mole has better performance |