- 1. 分散翠蓝BGN染纯涤纶针织物时，极易产生色渍。
- Using disperse turquoise blue BGN for dyeing polyester knitted fabric often causes color stain.
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- 2. 碱处理后的BTTPF，其吸湿率、吸水高度和上染率比纯涤纶更佳。
- After alkali treatment the hygroscopicity, suction lift and dye uptake of BTTPF were better than those of the pure polyester filament.
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- 3. 碱处理后的BTTPF，其吸湿率、吸水高度和上染率比纯涤纶更佳。
- After alkali treatment the hygroscopicity, suction lift and dye uptake of BTTPF were better than those of the pure polyester filament.
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