皮革红棕(Acid red Brown)生产合成

Production of Synthetic Leather Red Brown

本文主要论述了皮革红棕产品的生产工艺操作流程,并对重氮化、偶合各反应分子式组成,pH值、时间、温度、反应终点作了进一步的详细说明,并详述了产品在皮革上的应用性能指标。

This paper mainly describes the leather Red brown products, the production operation process, and the diazotization, coupling reaction composition, pH, time, temperature, the reaction end point further details. Products and application in leather performance index.