...特别还添加了矽粉、尼龙粉等让肌肤『干化』的吸脂成分,加上具有角质代谢、溶离粉刺的 酯化水杨酸 ( Capryloyl Salicylic Acid ),使得这款产品特别适合年轻、偏油性肌肤使用。特别是夏季,似乎这款产品的质地会更受到消费者的喜爱。
基于46个网页-相关网页
文中讨论了影响酯化反应的外部条件,同时对制约水杨酸异辛酯酯化率的内在因素也作了相应的解释。
It not only describes the extraneous factors influencing the esterification, but also explains the internal reasons which restrict the ester value of iso-octyl salicylate.
以对氨基水杨酸为原料,经酯化、酰化和烃化反应得乙氧苯酯,总收率为87.4%。
Ethopabate is prepared via esterification, acylation and alkylation from p-aminosalicylic acid in87.4% overall yield.
应用推荐