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热稳定剂-钇,并进行了动学研究。
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热稳定剂-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,然风味,淀粉,,乾燥内脏,乾燥乳清,矽 二氧化 ,西番莲萃,春黄菊萃,卡瓦胡椒萃,镁。
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