明胶的化学处理及在铸涂纸中的应用

Chemical Modified Gelatin and Its Application in Cast Coated Paper

将明胶经过一系列化学处理 ,使其达到作为铸涂纸涂料胶粘剂的质量要求 ,其目的是代替价格较高的干酪素 。

Gelatin is modified chemically by bleaching and hydrolysis to prepare the binder applied for cast coated paper production,in order to take the place of the conventional and expensive binder casein and to lower down the production cost of cast coated paper .The modified process is introduced in this paper.