High shrinkage PET staple fiber is mainly made by the adoption of low temperature drawing, suitable reduction of draw ratio and non-setting process.
涤纶高收缩短纤维的制取，主要采用低温拉伸、适当降低拉伸倍率以及不定型工艺。
Processes of dope-dyed high-shrinkage PET top are compared in this paper.
就生产有色高收缩涤纶毛条的工艺路线进行了比较。
High-shrinkage PET fabric was researched and developed by using the double-layer weave and combining high-shrinkage PET filament with the other fibers.
采用双层织物组织结构，运用高收缩聚酯长丝与其他纤维纱线的配合，对高收缩聚酯纤维织物进行了设计开发和性能测试。
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