By the appropriate conditions for separating plastic HIPS with ABS used in this research is to use the acid conditioning substance is replaced conditions, ABS plastic, like water.
The optimum conditions for the separation of HIPS and ABS plastic used in this research is the use of tannic acid as a skin ABS plastic for a preference more water.
The optimum conditions for separation of plastic HIPS with ABS used in this research is the use of acid was แทนนิ conditioner plastic surface ABS is hydrophilic