张雪;燕红雁;王海娟;
ZHANG Xue;YAN Hong-yan;WANG Hai-juan;Shandong Institute for Product Quality Inspection;

• 1:山东省产品质量检验研究院

摘要(Abstract)：

为了对黏胶纤维/腈纶混纺织物进行定量分析，根据黏胶纤维和腈纶在不同试剂中的溶解性差异，采用二甲基甲酰胺法、质量分数59.5%硫酸法和质量分数36%盐酸法三种方案对黏胶纤维/腈纶混纺面料进行了纤维含量定量分析。通过试验得出：在保证准确度的同时，质量分数59.5%硫酸法和质量分数36%盐酸法都具有安全性高的优点；在黏胶纤维/腈纶混纺织物的实际检测中可大力推广质量分数59.5%硫酸法和质量分数36%盐酸法。
In order to quantitatively analyze the viscose fiber/acrylic fiber blended fabric, according to the solubility difference of viscose fiber and acrylic fiber in different reagents, dimethylformamide method, the mass fraction of 59.5% sulfuric acid method and the mass fraction of 36% hydrochloric acid method were used to quantitatively analyze the fiber content of viscose fiber/acrylic fiber blended fabric. The results show that both the mass fraction of 59.5% sulfuric acid method and the mass fraction of 36% hydrochloric acid method have the advantages of high safety while the accuracy is guaranteed. In the actual testing of viscose fiber/acrylic fiber blended fabric, the mass fraction of 59.5% sulfuric acid method and mass fraction of36% hydrochloric acid method can be popularized.

关键词(KeyWords)： 黏胶纤维;腈纶;混纺织物;纤维含量;定量分析
viscose fiber;acrylic fiber;blended fabric;fiber content;quantitative analysis

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 张雪;燕红雁;王海娟;
ZHANG Xue;YAN Hong-yan;WANG Hai-juan;Shandong Institute for Product Quality Inspection;

DOI: 10.16090/j.cnki.hcxw.2023.01.005

参考文献(References)：

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