改性TH108對工程塑料的增強作用
|
PA6 |
PA6+ TGM-108
|
PA66 |
PA66+ 短玻纖
|
PA66+ TGM-108 +短玻纖 |
PBT+ 短玻纖 |
PBT+ TGM-108 +短玻纖 |
灰分/% |
- |
22 |
- |
33.7 |
39.8 |
- |
- |
樹脂/礦纖/短玻纖用量比 |
0/0/0 |
80/20/0 |
0/0/0 |
70/0/30 |
60/10/30 |
80/0/20 |
80/6/14 |
簡支梁沖擊強度(缺口)/(kJ/m2) |
8.5 |
7.0 |
6.7 |
14.2 |
12.2 |
- |
- |
懸臂梁沖擊強度(缺口)/(J/m) |
78.7 |
79.9 |
61.8 |
167.1 |
124.6 |
125 |
116.7 |
彎曲強度/MPa |
74.8 |
122.8 |
85.4 |
220.5 |
216.2 |
140.2 |
137.3 |
彎曲模量/ MPa |
2136 |
4061 |
2360 |
6941 |
7166 |
4894 |
5094 |
拉伸強度/MPa |
61.4 |
83.8 |
73.9 |
155.7 |
138.3 |
90.7 |
87.2 |
彈性模量/ MPa |
1899 |
2910 |
1910 |
4578 |
5234 |
- |
- |
HDT(1.8 MPa )/℃ |
72 |
135 |
71 |
247 |
230 |
204.8 |
201.4 |