Research on the Ecological Protection of Coal Gangue Slope Based on a Polymer Curing Agent

Table 1

Performance indices of pure acrylic emulsion.

Order number	Technical indicators	Test results
1	Appearance	Milky white uniform liquid, no impurities, no precipitation, and no stratification
2	Solid content (%)	50
3	pH	7.4
4	Viscosity (mPa·s)	800
5	Residual stability (%)	0.03