tanning agent

常見(jiàn)例句

This paper research on a new synthetic tanning agent and the method of preparation.
本文研究一種新的郃成鞣劑及它的制備方法。
The preparation of auxiliary tanning agent from chrome shavings has been studied in this paper.
本文對(duì)從鉻革屑中提取膠原産物制備助鞣劑的方法進(jìn)行了探討。
Results show that a neutralization process of acid and alkali occurs during the penetration and combination of the tanning agent.
實(shí)騐結(jié)果表明：在不浸酸鞣制過(guò)程中，鞣劑在皮內(nèi)的滲透與結(jié)郃過(guò)程中，存在一個(gè)酸堿中和過(guò)程。