摘要
综述了胶原蛋白的结构及其功能特性;阐述了胶原蛋白的物理交联改性、化学交联改性、对氨基、羧基等活性基团的化学修饰、以及引入聚合物改性等最新研究进展;重点介绍了改性胶原蛋白在皮革复鞣剂、涂饰成膜材料以及合成革工业等领域的应用研究进展.
In this paper, the structure and functional properties of collagen were reviewed. And then the latest research progress of collagen protein modification technology were intro- duced,including four kinds of methods ： physical crosslinking, chemical crosslinking, chemical modification of reactive groups, such as mino and carboxyl,as well as introduction of poly- mer. Mainly introduced applications of modified collagen in leather retanning agents, finish ing film materials, and the synthetic leather industry, etc.
出处
《陕西科技大学学报（自然科学版）》
2013年第5期28-34,共7页
Journal of Shaanxi University of Science & Technology
基金
国家863科技计划项目(2011AA06A108)
国家自然科学基金项目(21076120)
教育部高等学校博士点基金项目(20106125110003)
陕西省教育厅科研计划项目(12JK0594)
关键词
胶原蛋白
结构
改性原理
应用
collagen
structure
modification theory
applications
