Maintain the basic formulation of the DCP, Hst, 1, 22 , divinylbenzene unchanged , leaving EVA foam manufacturerturer agent is used at levels of 17 , 15 , 11, 9 in turn changes and maintaining ZnO / EVA FOAM MANUFACTURER = 0.1 the proportion of the sample prepared according to process , measuring its performance.

(DCP = 0.5)

In Figure 3 , the article with the apparent overall density EVA foam manufEVA foam manufacturerturer agent EVA FOAM MANUFACTURER dosage changes are : less than 13 parts , the apparent overall density is low , the peak 1 15 parts This is because : when the EVA FOAM MANUFACTURER amount is small, a small gas evolution , EVA FOAM MANUFACTURER DCP decomposition rate of gas and the rate of the crosslinking reaction to adapt the gas in the melt sufficiently expanded , and therefore the apparent overall density of products is small, but with the EVA foam manufEVA foam manufacturerturer dosage increases hair volume increases , EVA FOAM MANUFACTURER decomposition rate increases , greater than the DCP crosslinking rate , so the melt gradually increased the amount of gas to escape , resulting in the apparent overall density products gradually increases. When EVA FOAM MANUFACTURER amount of 11 parts by weight, the apparent total density of smaller products .

Figure 4 EVA FOAM MANUFACTURER dosage on the impact of the elongation at break

(DCP = 0.5)

Figure 5 EVA FOAM MANUFACTURER dosage on the tensile strength

(DCP = 0.5)