摘要
概述了近几年来国内外制备高硬度蜡的几类方法,分析了应用物理改性、化学改性方法制备高硬度蜡的优缺点。在化学改性法中重点介绍了酰胺化、氧化和接枝3种方法。最后展望了高硬度蜡的发展前景。
The preparation methods of the high hardness wax at home and abroad in recent years were summarized, and the advantages and disadvantages of physical and chemical modifications were analyzed. The 3 chemical modification methods of amidation,oxidation and graft were emphasized. Finally, the development prospect for high hardness wax was forecasted.
出处
《石化技术与应用》
CAS
2008年第4期370-374,共5页
Petrochemical Technology & Application
基金
中国石油化工股份有限公司基金资助项目--天然巴西棕榈蜡替代品的研制与开发(项目编号:105037)
关键词
蜡
硬度
改性
氧化
接枝
酰胺化
wax
hardness
modification
oxidation
graft
amidation
