| 1. | Testing methods for melt viscosity of hot - melt adhesives
热熔胶粘剂熔融粘度的测定 |
| 2. | Testing methods for melt viscosity of hot - melt adhesives
热熔粘合剂熔化粘度的测试方法 |
| 3. | Too high a melt viscosity
太高粘度 |
| 4. | Instantaneous pressure variations and spikes are due to large instantaneous changes in melt viscosity
瞬间的压力变化及峰值出现是由熔融粘度瞬间变化导致的。 |
| 5. | At constant temperature , changes in melt viscosity are often due to variable feed rate and / or poor mixing
温度恒定时，熔融粘度变化通常是由于投料速率变化和/或混和不均导致的。 |
| 6. | For sbs and sebs , especially sebs , the melt viscosity and the shear rate are inter - rated
Sbs与sebs材料尤其是sebs材料的熔胶粘度melt viscosity与剪切率shear rate系系相关 |
| 7. | If the manufacturing temperature exceeds 200c , the melt viscosity will increase sbs molecules may result in arching which reduce the productivity
若加工温度超过200c ，熔胶粘度会上升sbs分子可能有架桥现象，因而降低生产率 |
| 8. | If the materials are degraded in the event of high temperature and high shearing rate , the melt viscosity will decrease due to the breaking up of the molecular bonds
如果材料因高温或高剪切率加工而降解,熔胶粘度会因分子链断裂而降低 |
| 9. | But , the melt viscosity of the sbs and sebs elastomers is highly affected by the shear rate inside the barrel but it is not sensitive to the temperature inside the barrel
但sbs与sebs弹体的熔胶粘度melt viscosity非常容易被炮筒内剪切率shear rate影响，反而对炮筒内的温度不太敏感 |
