电线经受热收缩试验，收缩率应不超过2%。电线表面应不出现裂纹。
Cable shall endure heat shrinkable test; shrinkable ratio shall be no more than 2%; no cracks appear on the surface of cable.
利用正交试验和单因子试验，对影响灯箱布用涤纶工业丝的断裂强度和干热收缩率指标的工艺因素进行了研究。
In this paper, we discussed tenacity and drying shrinkage rate of the advertising lamp shade PET industrial fiber using the orthogonal test and single-factor test.
采用DSC 热分析技术测量了该复合纤维的结晶度，并根据热湿收缩试验讨论了其与纤维热收缩的关系。
By using of DSC thermo-analysis to measure the degree of crystallization for both PBT and PET component, the relationship between the supermolec…
采用DSC 热分析技术测量了该复合纤维的结晶度，并根据热湿收缩试验讨论了其与纤维热收缩的关系。
By using of DSC thermo-analysis to measure the degree of crystallization for both PBT and PET component, the relationship between the supermolec…
应用推荐