The results showed that by replacing aromatic oil with petroleum resin at reduced weight, the processing safety improved, tear strength of the vulcanizate and H pull-out force increased;
结果表明,以石油树脂减量替代芳烃油,胶料的加工安全性提高,硫化胶的撕裂强度和H抽出力增大;
Full range of motion over C1-C2 and peak screw pull-out force was quantified.
定量测定C1-C2最大活动范围和最大螺钉抗拔力。
Group 2 exhibited the highest pull-out force that was statistically significant when compared to the other groups.