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Urea peroxide: New degumming agent impact on the effect of oxidation degumming of ramie

机译:过氧化脲:新的脱胶剂对苎麻氧化脱胶的影响

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The application of urea peroxide in ramie oxidation degumming was discussed in this paper.And urea peroxide impact on the effect of ramie degumming was analyzed.The experimental results show that four parameters such as time,temperature,the amount of urea peroxide and the dosage of sodium hydroxide have influence on the fiber strength.At the same time,fiber strength with the increase of the amount of urea peroxide is reduced.The fiber strength and the dosage of urea peroxide basically appear linear characteristics.With the increase of time and the amount of sodium hydroxide,the single fiber strength of ramie increases firstly and then decreases.When the temperature is 95°C and the time is 3 hours,the fiber strength is the highest.
机译:本文讨论了尿素过氧化物在苎麻氧化脱胶中的应用。分析了对苎麻脱胶的影响的尿素过氧化物的影响。实验结果表明,四个参数如时间,温度,过氧化物的尿素量和剂量氢氧化钠对纤维强度有影响。同时,纤维强度随着过氧化物尿素量的增加而降低。纤维强度和尿素过氧化物的剂量基本上出现线性特征。随时间的增加和量氢氧化钠,苎麻的单纤维强度首先增加,然后减少。当温度为95℃并且时间为3小时时,纤维强度最高。

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