明胶改性作蛋白涂饰剂的研究

Study on Preparation of Protein Finishing Agent from Modified Gelatin

本文用半互穿网络（ＨＩＰＮ）新技术和接枝改性技术对明胶进行了改性，获得了抗冻融性优良、既能代替酪素、又能代替部份丙烯酸树脂的皮革涂饰材料。

In this paper, a new protein finishing agent has been developed by modification of gelatin with polymerization techniques of half interpenetrating polymer networks(HIPN) and graft modification. Data tested show that the product has characteristics of both casein and acrylic resin finishing agents while very good cold resistant property is obtained.