通过沸水收缩率、干热收缩率、卷曲度、卷曲弹性率等一系列测试方法讨论了不同拉伸温度的CDP - FDY纤维热处理后的收缩和卷曲性能。
The shrinkage and crimp behavior of CDP-FDY fibers at different drawn temperature after heat treatment are studied by means of boiling water shrinkage, hot shrinkage, crimp ratio and crimp rigidity.
此外，对PPS纤维进行了热处理研究，探讨了纤维干热收缩率、强度保持率与热处理温度和热处理时间的关系。
Moreover, PPS fibers had been experimented on heat treatment, and some relations between dry heat shrinkage, tenacity retention and heat treatment time and heat treatment temperature were studied.
产品的热收缩性能决定于热定型处理时间及处理温度。
Product heat shrinkage depends on proper thermosetting time and temperature.
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