Plasticizers is all that can add in plastic,increase in the plasticity of plastics ,The main function
of the plasticizer is to weaken the bond between the polymer molecules, increases the mobility
of the polymer molecular chain, reduces the crystallinity of the polymer molecular chain, increases
the polymer plasticity, performance for the polymer hardness, modulus, softening temperature
and brittle temperature, while elongation, bending flexibility and flexibility to improve.
Normal plasticizer inluding DOP,DBP,DOTP,TOTM,DOA,DOS,ESBO,CPW and so on mainly
used on soft plastics.