工业微生物2017，Vol.47Issue(5)：50-52,3.DOI:10.3969/j.issn.1001-6678.2017.05.010
防腐剂DMDMH合成中游离甲醛含量的控制
Control of free formaldehyde content in preservative DMDMH synthesis
张壮 1王兰1
作者信息
- 1. 陕西省石油化工研究设计院,西安710054
- 折叠
摘要
Abstract
In order to reduce the content of free formaldehyde,the synthesis method of DMDMH by adding allantoin was conducted.It could control the content of free formaldehyde not more than 0.1％.The yield of product was above 90％ and its stability met the demands of the production standards.关键词
尿囊素/防腐剂/DMDMH/合成/游离甲醛Key words
allantoin/preservatives/DMDMH/synthesis/free formaldehyde引用本文复制引用
张壮,王兰..防腐剂DMDMH合成中游离甲醛含量的控制[J].工业微生物,2017,47(5):50-52,3.
