Table 2, crystallinity values of the compounds using air cooling were about 30-33 %, which were over 50% higher than the compounds by the water cooling one. Therefore, the air cooling process provided better crystallinity of the RPET compounds.
Table 2, crystallinity values of the compounds using air cooling were about 30-33 %, which were over50% higher than the compounds by the water cooling one. Therefore, the air cooling process provided bettercrystallinity of the RPET compounds.