聚(L-丙交酯-co-D,L-丙交酯)S56364 · CAS 52305-30-3
ester terminated, L-Lactide: D,L-Lactide 70:30
ester terminated, L-Lactide: D,L-Lactide 70:30
98%
melt index:10 g/10 min (300°C/1.2kg)
抗紫外线级,melt index:5 g/10 min (300°C/1.2kg)
Mw ~80000
Mn 40,000
average Mw ~160,000
62 wt. % in H2O
approx. M.W. 100000
approx. M.W. 140000
approx. M.W. 300000
approx. M.W. 500000
average Mn ~980,isobutylene ≥ 90%
试剂级
50% w/w 水溶液
inherent viscosity 0.470-0.560 dL/g
95%
95%
试剂级
≥94%
average Mn ~500000
Mw 300000