1·The results showed that the using amount of PC had a great effect on the notched impact strength.
结果表明，对共混体系缺口冲击强度影响较大的为体系中PC的含量。
2·The results showed that with increasing content of TPU, elongation at break and notched impact strength of the blends increased.
拉伸强度和断裂伸长率均随辛醛含量的增加而降低。
3·With increasing content of the fillers, the notched impact strength and the tensile strength of PVC-matrix composites improved simultaneously.
随着复合粒子用量的增加，复合材料的强度和韧性同时提高，复合粒子高含量时，复合材料的拉伸强度稍有下降。
4·The results showed different blending methods had little effects on tensile strength of the blends, but obvious effects on notched impact strength and morphology.
结果发现，共混方式对共混体系拉伸强度影响不大，但对冲击强度和断面形态影响较大。
5·The results showed that the impact strength(notched) of the composite was maximum and the mechanical and thermal properties were less decreased, when the dosage of modifier was 12 PHR.
当复合冲击改性剂用量为12份时，材料的冲击强度达到最大值，其它力学和热性能降低不大。
6·The notched Izod impact strength of alloy increases with the increasing of EMG content in the condition of keeping other mechanical properties.
而随着EM G含量的增加，材料的冲击强度显著提高，且其它的力学性能基本保持不变。
7·Many round voids which result in stress concentration easily are found on SEM micrographs of fracture surface after heat-treatment, so the notched izod impact strength of the sample decreases.
由热处理后试样冲击断面的SEM照片可见水分挥发留下的空洞，这些空洞容易形成应力集中点，因而导致冲击韧性降低。
8·The result showed that the tensile strength property and Vicat softening temperature was increased and notched impact property of PVC/ABS composite was decreased with the glass fiber added.
研究结果表明：随着玻璃纤维添加份数的增加，PVC/ABS合金的拉伸性能和维卡软化温度有不同程度的提高，缺口冲击强度有所下降。
9·The results show that the addition of mica can enhance the flexural strength, flexural modulus, notched Izod impact strength and heat deformation temperature of the composites;
结果表明：云母可有效提高PP的弯曲强度及模量、悬臂梁缺口冲击强度和耐热性能；