在聚酯废料生产三角异形涤纶短纤维过程中存在影响纤维截面异形度的因素。
During producing triangular shaped polyester staple fiber from polyester waste, there are some factors that affect the heteroclite dacron fibres.
探讨了影响涤纶短纤维收缩率的工艺条件。
The technology conditions that have effect on polyester shrinkage rate were discussed.
根据油毛毡基布的生产工艺和技术指标确定涤纶短纤维的质量指标。
The quality index of PET staple fiber was defined according to production process and technical parameters of roofing felt.
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