用多媒体显微镜观测猪皮铬革屑的水解和改性  

HYDROLYSIS AND MODIFICATION OF CHROME SHAVINGS FROM PIG SKIN OBSERVED UNDER MULTIMEDIA MICROSCOPE

作　　者：李闻欣[1] 杨明来[1] 田大伟[1] 

机构地区：[1]陕西科技大学资源与环境学院,陕西咸阳712081

出　　处：《陕西科技大学学报（自然科学版）》2005年第5期35-40,共6页Journal of Shaanxi University of Science & Technology

基　　金：陕西省教育厅资助项目(项目编号:02JK167)

摘　　要：研究了猪皮含铬革屑的水解优化条件、水解产物与铬铝鞣剂形成络合物的改性条件,用多媒体显微镜对水解过程中胶原纤维的形态和改性过程中胶原纤维的形态变化进行了观测。结果表明,使用多媒体显微镜可以间接控制猪皮铬鞣革屑的水解和改性过程。The optimization condition of chrome shavings hydrolysis, the modify condition in which hydrolysate and chrome-alminium tanning agent form complex were studied. The changing of collagen fiber configuration in hydrolysis and in the modification process were observed under the multimedia microscope. The result showed that chrome sharings hydrolysis and modification were controlled by the multimedia miscsosceze.

关 键 词：铬鞣革屑 水解 改性 复鞣填充剂 

分 类 号：TS543[轻工技术与工程—皮革化学与工程]