palmic

The esterification of palmic acid and 1,4-butanediol was carried out in the (DBSA)/palmic acid/water microemulsion system,resulting in the synthesis of 1,4-butanediyl diester of palmic acid.

在棕榈/十二烷基苯磺(DBSA)/水微乳液中,研究了DBSA催化下棕榈和1,4-丁二醇的酯化反应,合成了标题化合物。

Conclusion: linolenic acid, linoleic acid and palmic acid are main components of R. dentatua L.'s fatty acids, they are also the efficacy components.

：麻、油、棕榈是齿果模的主要脂肪，也是其发的成分之一。

The process is carried out by taking refinery paraffin, palmic acid, mineral butter, ceresine wax and candle essence as raw materials, heating, dissolving, and mixed freezing to obtain final product.

它是由精炼石蜡、棕榈、凡士林、微晶蜡、蜡烛香精等原料经加热溶解、混合凝固成为带香味的彩色蜡烛粘土。