膨化剂

ST-2膨化剂的研究与应用

Development and Application of Swelling Agent ST - 2

一些不良商贩在生姜和土豆上使用膨化剂，用硫磺熏莲藕。

Some unscrupulous vendors use a swelling agent on ginger and potatoes and bleach lotus-roots with sulfur .

研制了一种新型高效的纸浆膨化剂，特别适用于生活用纸的抄造。

A novel and efficient expanding agent for tissue paper has been developed .

通过正交试验确定了膨化剂的最佳配方和生产工艺。

The optimum formula and technology for making expanding agent have been established by orthogonal experiments .

纸浆膨化剂的研制及应用试验

Development of Expanding Agent for Paper

影响人棉布砂洗起绒效果的主要因素是膨化剂、柔软剂和打冷风处理；

The factors that will influence the raising effect are mainly the swelling agent , softener and cooling .

通过比较膨化剂浓度、改性温度和时间的改变对提高亚麻纤维染色性能的影响，优化出提高亚麻纤维染色性能的最佳改性工艺。

The influences of swelling agent solution concentration , treating temperature and time on the modification to flax fabric were studied to find the optimum modification conditions .