The author discussed the factors and principles which can improve the dyeing rate of PP blend fiber.
本文就聚丙烯共混纤维染色率得以改善的原理及影响因素进行了讨论。
The dyeing and printing process for polyester and its acid modified blend fabrics is groped, the reasonable conditions are defined, quality and grade of the fabric are raised.
对涤纶酸改性混纺织物的染整工艺进行探索，制定了合理的生产工艺，提高了织物的质量、档次。
Heat performance, rheological properties, spinnability and dyeing behaviour of blend dyeable polypropylene resin are studied for its industrialization.
为使可染型聚丙烯树脂工业化生产纤维，对其热性能、流变性能、可纺性能及染色性能进行了研究。
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