Granule Transparant
product properties property value test method intrinsic viscosity (iv)* 0.84 ± 0.02 dl/g wn-b010-7040 d (capillary visc.) melting temperature (tm) 248 ± 4 ºc wn-b010-7089 d (dsc) acetaldehyde content (aa) ≤ 1 ppm wn-b010-9013 d (gc) color l ≥ 80 wn-b010-7136 d (hunter lab) color b ≤ 1 wn-b010-7136 d (hunter lab) fines ≤ 50 ppm wn-b010-9031 d water content ≤ 0.2 % wn Lire la suite →