皮革科学与工程 ›› 2020, Vol. 30 ›› Issue (6): 44-46.doi: 10.19677/j.issn.1004-7964.2020.06.008

• 标准化与检验 • 上一篇    下一篇

皮革化学品中游离甲醛含量的测定方法

钱宇锋, 蒋凯, 刘骏   

  1. 兄弟科技股份有限公司质量部,浙江 海宁 314408
  • 收稿日期:2020-06-27 出版日期:2020-12-28 上线日期:2020-12-02
  • 作者简介:钱宇锋(1984-),男,工学学士,工程师,电话:13750732172,E-mail:qa@brother.com.cn。

Determination of Free Formaldehyde in Leather Chemicals

QIAN Yufeng, JIANG Kai, LIU Jun   

  1. Brother Enterprises Holding Co.,Ltd. Quality Department, Haining 314408, China
  • Received:2020-06-27 Online:2020-12-28 Published:2020-12-02

摘要: 皮革化学品中游离甲醛含量是影响制革质量主要指标之一。迄今为止,对皮革化学品中游离甲醛含量的测定或者参考皮革中游离甲醛含量检测方法,或者借鉴其它行业标准制定。本方法是参考GB/T 19941-2005《皮革和毛皮化学试验甲醛含量的测定》为基础,结合实际操作,形成的一个比较完善的检测方法,进一步规范皮革化学品中游离甲醛含量的测定。

关键词: 皮革, 游离甲醛, 测定, 标准

Abstract: The content of free formaldehyde in leather chemicals is one of the main indexes affecting the quality of leather making. So far, the determination of free formaldehyde content in leather chemicals is mainly based on the determination method of free formaldehyde content in leather or the formulation of other industry standards. Based on the determination of formaldehyde content in Leather and Fur Chemical Tests GB/T 19941-2005 and combined with practical operation, a relatively perfect detection method is formed. The formation of a more complete detection method to further standardize the determination of free formaldehyde content in leather chemicals.

Key words: leather, free formaldehyde, determination, standard

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