断裂伸长率可达1500%的线性结构聚酯多元醇
聚酯多元醇型号 |
固含(W/W,%) |
羟值(mgKOH/g) |
酸值(mgKOH/g) |
分子量(g/mol) |
水 分(W/W,%) |
开放时间 S |
开放时间(OH:NCO=1:2.2)S |
组装时间(OH:NCO=1:2.2)S |
撕裂强度 N/mm2 |
断裂伸长率% |
熔 点(℃) |
软化点(环球法,℃) |
密 度(23℃,g/cm3) |
粘度(80度)cps |
闪 点(℃) |
TG点 ℃ |
C3001 (结晶) |
100 |
28~34 |
≤2 |
3500 |
≤0.1 |
30 |
80 |
15 |
25 |
400 |
55 |
63 |
1.16 |
|
|
-60 |
C3002 (结晶) |
100 |
28~34 |
≤2 |
3500 |
≤0.1 |
16 |
20 |
1 |
20 |
20 |
70 |
77 |
1.1 |
|
|
|
C3003 (结晶) |
100 |
28~34 |
≤2 |
3500 |
≤0.1 |
18 |
35 |
3 |
20 |
80 |
65 |
73 |
1.16 |
|
|
|
C3004 (结晶) |
100 |
48~55 |
≤2 |
2000 |
≤0.1 |
33 |
130 |
35 |
25 |
400 |
53 |
60 |
1.15 |
|
|
-60 |
C3005 (结晶) |
100 |
14~20 |
≤2 |
6500 |
≤0.1 |
30 |
50 |
15 |
20 |
300 |
57 |
63 |
1.16 |
|
|
-60 |
C3006 (结晶) |
100 |
10~15 |
≤2 |
8500 |
≤0.1 |
28 |
50 |
10 |
20 |
400 |
57 |
65 |
1.16 |
|
|
-60 |
C3007 (结晶) |
100 |
|
≤2 |
|
≤0.1 |
|
|
|
|
|
|
|
|
|
|
|
C3008 (结晶) |
100 |
27~34 |
≤2 |
3500 |
≤0.1 |
≥500 |
40 |
35 |
35 |
500 |
|
92 |
1.23 |
4000 |
﹥300 |
-20 |
L3009 (液体) |
100 |
18~24 |
≤2 |
5500 |
≤0.1 |
|
数小时 |
数小时 |
15 |
1500 |
|
|
1.15 |
5000 |
﹥200 |
-50 |
L3010 (液体) |
100 |
28~34 |
≤2 |
3500 |
≤0.1 |
|
数小时 |
数小时 |
15 |
800 |
|
|
1.28 |
11000 |
﹥200 |
-10 |
L3016 (液体) |
100 |
50~60 |
≤2 |
2000 |
≤0.1 |
|
数小时 |
数小时 |
15 |
900 |
|
|
1.19 |
5000 |
﹥200 |
|
L3017 (液体) |
100 |
28~34 |
≤2 |
3500 |
≤0.1 |
|
数小时 |
数小时 |
15 |
900 |
|
|
1.17 |
10000 |
﹥200 |
-30 |
L3025 (液体) |
100 |
102~112 |
≤2 |
1000 |
≤0.1 |
|
|
|
|
|
|
|
1.09 |
|
|
|
A3011 (不定型) |
100 |
32~39 |
≤2 |
3000 |
≤0.1 |
5 |
1 |
1 |
|
脆性 |
|
76 |
1.17 |
|
>300 |
30 |
A3012 (不定型) |
100 |
18~24 |
≤2 |
5500 |
≤0.1 |
5 |
1 |
<1 |
|
脆性 |
|
87 |
1.21 |
|
>300 |
40 |
A3013 (不定型) |
100 |
38~46 |
≤2 |
2600 |
≤0.1 |
1 |
<1 |
<1 |
|
脆性 |
|
95 |
1.26 |
|
>300 |
50 |
A3014 (不定型) |
100 |
32~39 |
≤2 |
3000 |
≤0.1 |
5 |
1 |
1 |
|
脆性 |
|
76 |
1.23 |
|
>300 |
30 |
A3015 (不定型) |
100 |
32~38 |
≤2 |
3000 |
≤0.1 |
|
|
|
|
脆性 |
|
79 |
1.18 |
|
>300 |
|
*H3020 (不定型) |
100 |
14-21 |
≤2 |
6500 |
≤0.1 |
|
400 |
|
|
300 |
|
40 |
1.2 |
20000 |
﹥300 |
3 |
*H3021 (不定型) |
100 |
12~20 |
≤3 |
6500 |
≤0.1 |
|
|
|
|
|
|
|
1.22 |
|
﹥300 |
|
*H3022 (不定型) |
100 |
18-21 |
≤2 |
6500 |
≤0.1 |
|
|
|
|
|
|
50 |
1.2 |
|
﹥300 |
|