粘度等级 (2%,20℃,厘泊) |
数均聚合度 DP |
数均分子量 M |
5 |
53 |
10000 |
10 |
70 |
13000 |
40 |
110 |
20000 |
100 |
140 |
26000 |
400 |
220 |
41000 |
1500 |
340 |
63000 |
4000 |
460 |
86000 |
8000 |
580 |
110000 |
15000 |
650 |
120000 |
19000 |
750 |
140000 |
40000 |
950 |
180000 |
75000 |
1160 |
220000 |