Mga item | SG3 | SG5 | TY-800 | SG8 | DG-700 | DG-1000s | |
Viscosity, ml/g | 135-127 | 118-107 | 94-86 | 86-73 | - | - | |
K Halaga | 72-71 | 68-66 | 62-60 | 59-55 | - | - | |
Average na antas ng polymerization | 1370-1251 | 1135-981 | 850-750 | 740-650 | 651-750 | 981-1080 | |
Mga particle ng impurity, mga piraso ≤ | 16 | 16 | 20 | 20 | 30 | 30 | |
Pabagu -bago ng nilalaman (kabilang angkahalumigmigan)%≤ | 0.3 | 0.4 | 0.3 | 0.4 | 0.3 | 0.3 | |
Maliwanag na density g/ml ≥ | 0.45 | 0.48 | 0.52 | 0.52 | 0.53-0.61 | 0.51-0.57 | |
Nalalabi pagkatapos sieve % | 0.35mm, sieve pore | - | - | - | - | 0.1 | 0.1 |
0.25mm, sieve pore | 1.6 | 1.6 | 1.2 | 1.6 | - | - | |
0.063mm, sievePore | 97 | 97 | 97 | 97 | - | - | |
Bilang ng butil /400cm2≤ | 20 | 20 | 30 | 30 | 30 | 20 | |
Kapasidad ng pagsipsip ng plasticizer,Halaga ng 100g dagta≥ | 26 | 19 | 12 | 12 | 12 | 20 | |
Putidegree (160 ℃, 10min),% ≥ | 78 | 78 | 78 | 75 | 90 | 90 | |
Pag -uugali ng may tubigkunin,uS/(CM.G)≤ | 5 | - | - | - | - | - | |
VCM Residual, μg/g≤ | 1 | 1 | 1 | 1 | 1 | 1 |