bi-shrinkage yarn [纺] 双收缩变形纱
high modulus low shrinkage yarn 高模量低伸缩丝
mixed-shrinkage yarn 收缩性复合丝
new high-speed bi-shrinkage yarn 高速双收缩丝
Investigations found that the extent of yarn shrinkage could be affected by the yarn spinning processes.
本文主要研究细纱及后纺工程的工艺参数与精纺毛纱落水松弛缩率和缩率不匀率的关系。
Cotton mop head also a big advantage is the product of low shrinkage, low shrink performance guarantee products Cotton yarn mop head after use in a long time, but also no distortion.
棉纱拖把头还有个很大的优点就是产品的低收缩性，产品的低收缩性能保证棉纱拖把头在长时间使用后，还能不变形。
The influential factors on the quality of dry-spun PAN bully tops, such as length, steam shrinkage, yarn irregularity, were analyzed.
分析了腈纶干法丝束制条中影响产品质量的毛条长度、蒸汽收缩率、条干不匀率等因素。
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