The study on technical process and kinetics of PVC heat steadilizer yttrium stearate by saponifying method was carried out.
采用皂化法制备了PVC热稳定
-
酸钇,并进行了动
学研究。

酸盐
酸镁
酸钙
酸钠
酸锌
酸铅The study on technical process and kinetics of PVC heat steadilizer yttrium stearate by saponifying method was carried out.
采用皂化法制备了PVC热稳定
-
酸钇,并进行了动
学研究。
Dextrates, Valerian extract, Natural flavors, Starch, Steric Acid, Dried Liver, Dried Whey, Silicon dioxide, Passiflora extract, Chamomile extract, Kava Kava extract, Magnesium stearate.
缬草萃取
,
风味,淀粉,
酸,乾燥内脏,乾燥乳清,矽 二氧化
,西番莲萃取
,春黄菊萃取
,卡瓦胡椒萃取
,
酸镁。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。