共查询到19条相似文献,搜索用时 156 毫秒
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纯棉中厚织物冷堆,卷染碱洗前处理工艺,重点讨论了工艺条件,冷堆和卷染碱洗处方以及操作中应注意事项,对于批量生产中厚织物探讨了一条新途径。 相似文献
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纯绵纬弹织物的生产实践 总被引:1,自引:1,他引:0
介绍了纯棉纬弹织物的各个染整工序。前处理采用酶退浆-冷堆法;采用直辊布铗丝光,碱浓度不能太低;染色采用活性汽蒸工艺;严格控制定形象参数。 相似文献
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介绍了纯棉粗厚织物低碱冷堆前处理工艺,重点讨论了冷堆、短蒸、复氧漂的工艺处方和条件,以及生产中应注意的事项.结果表明,采用低碱前处理剂DKB-321对纯棉粗厚织物进行冷轧堆,可节约成本,减少污水排放,是一种节能减排工艺. 相似文献
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亚麻/竹纤维毛巾具有区别于传统纯棉、超细涤纶毛巾的保健、抗菌功能。为了改善传统毛巾强碱冷堆或溢流炼漂前处理工艺带来的助剂消耗及强碱污水处理难等问题,采用超声波辅助复合酶、卜公茶皂素前处理工艺,并与常规工艺进行对比。优化超声波-复合酶前处理工艺为:复合酶2%(omf)、双氧水8 g/L、pH=8、反应时间30 min、浴比1∶30,在此工艺下,织物白度为82.5,毛效为10.8 cm,强力损失率为9.78%,手感为4~5级。 相似文献
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纯棉高支织物前处理中使用生物酶,以实现无碱清洁生产。探讨了几种前处理工艺的半制品质量指标和废水指标。结果表明,采用氧退漂-生物酶冷堆-热水洗工艺对纯棉高支轻薄织物进行前处理,半制品白度81.39%,毛效8.2 cm/30 m in,强力损伤率5.8%,尤其是强力保留率较高。该工艺通过冷堆完成,实现了无碱前处理,大幅降低了能耗和水耗,减少了排污量及废水处理难度。 相似文献
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Emel Ceyhun SABIR 《Journal of Natural Fibers》2017,14(6):781-787
In this study, using of nettle fiber, a natural fiber, in towel production and the selected performance properties were examined. Six different towel samples were produced in the study. Ground warp yarns of all towels are cotton. Three different raw materials as weft yarns and two different raw materials as pile warp yarns were selected. The yarn containing nettle fiber (70% cotton/30% nettle) was used in weft direction. The performance parameters such as water absorbency, softness, quick drying of samples, and antibacterial activity for two bacteria were investigated for before and after household washing. As a result, it was seen that the nettle fiber can be used as an alternative in towel industry. 相似文献
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In this study, thermal properties of the socks made from the blend of reclaimed cotton fibre and virgin polyester fibre are investigated in comparison with those of similar socks made from virgin cotton fibre, together with the influence of incorporated elastane. Statistical results reveal that elastane addition and fibre type significantly affect all of the thermal properties of the socks. Elastane addition leads to increase in the thermal conductivity, thermal resistance and thermal absorptivity values and decrease in the water vapour permeability values. The reclaimed fibre socks exhibit lower thermal conductivity and thermal absorptivity and higher thermal resistance than the cotton socks. The water vapour permeability results of the reclaimed fibre socks with no elastane are higher than those of the cotton socks with no elastane. The difference between the water vapour permeability of the reclaimed socks with elastane and the cotton socks with elastane is found to be statistically insignificant. 相似文献
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文章介绍了竹/棉高矮毛粘胶丝提花缎割绒毛巾被产品的特点及生产过程中各关键工序所采取的主要技术措施。 相似文献
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低捻转杯纱及毛巾产品的试制与开发 总被引:1,自引:1,他引:0
介绍了在中频转杯纺纱机上纺制低捻转杯纱及在有梭织机上织造低捻转杯纱纯棉毛巾和染整的工艺流程,取得了一系列生产实践参数。为开发、生产低捻转杯纱提供了范例及生产依据。 相似文献