hat
Jeneral ekipman kristalize pou PET se akseptab. Pou egzanp, lè se 0.5 m3 kristalize otoklav chwazi, materyèl sa yo ta dwe melanje omojeneite, ak yon rapò 1: pwa 1 de materyèl renouvlab pi bon kalite PLA. Apre yo fin ajoute nan otoklav la kristalize, kristalize nan planèt la nan konplèks te kòmanse anba melanje nan yon vitès nan 3 rpm. Se tanperati a mete nan 60 ℃ pou 20min, 80 ℃ pou 10 min, 95 ℃ pou 10min, nan dènye a 110 ℃ pou 30 min, ak Lè sa vant etap tanperati pa etap. Pwosesis la kristalize antye dire pou apeprè 1.5 èdtan.
eng
General crystallization equipment for PET is acceptable. For example, when 0.5 m3 crystallization autoclave is selected, the materials should be mixed homogeneously, with a 1:1 weight ratio of renewable materials to pure PLA. After being added into the crystallization autoclave, the warming crystallization of complex started under mixing at a speed of 3 rpm. The temperature is set at 60℃ for 20min, 80℃ for 10 min, 95℃ for 10min, at last at 110℃ for 30 min, and then lowing temperature step by step. The whole crystallization process lasts for about 1.5 hour.