改性菜籽油的研究进展及其在皮革加脂剂中的应用展望  

Research Progress of Modified Rapeseed Oil and Application in Leather Fatliquor

作　　者：吕斌[1,2] 高建静[1,2] 高党鸽[1,2] 马建中[1,2] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021 [2]教育部轻化工助剂化学与技术重点实验室,陕西科技大学,陕西西安710021

出　　处：《中国皮革》2012年第19期48-50,共3页China Leather

基　　金：973计划前期研究专项(2011CB612309);国家自然基金青年科学基金项目(编号:21104042);陕西省自然科学基础研究计划青年人才项目(编号:2011JQ6009);陕西科技大学研究生创新基金资助项目

摘　　要：从菜籽油的结构、组成及理化性质出发,综述了菜籽油在物理、化学、基因方面的改性,重点介绍了化学改性中菜籽油的硫酸化、氧化亚硫酸化、羟基磷酸化、酰胺化、醇解、酯交换、极压元素改性与酶催化的制备方法和机理,阐述了改性菜籽油在皮革加脂剂中的应用及生物降解性的研究现状,并展望了基因技术、分子设计、超声波技术及纳米技术等在改性菜籽油加脂剂方面的研究前景。The structure, composition and physicochemical properties of rapeseed oil were been basis. The modification of physical, chemical, and genetically was reviewed. The preparation method and mechanism of modified rapeseed oxidised - sulphitation, hydroxy - phosphorylation, amidation, alcoholysis, ester exchange, enzyme - catalyzed oil via sulfation, were introduced. The application in leather fatliquor and biological degradation of the research present situation were briefly introduced. The modification of rapeseed oil fatliquor via gene technology, molecular design, ultrasonic technology and nanotechnology were introduced.

关 键 词：菜籽油改性 加脂剂 皮革 

分 类 号：TS529.4[轻工技术与工程—皮革化学与工程]