摩擦材料中树脂基体的选用  

SELECTION OF THE RESIN MATRIX IN THE FRICTION MATERIALS

作　　者：陈海燕[1] 王成国[1] 王海庆[1] 庄光山[1] 

机构地区：[1]山东大学材料科学与工程学院,济南250061

出　　处：《工程塑料应用》2003年第3期2-4,共3页Engineering Plastics Application

基　　金：山东省重点基金(Z99F03)

摘　　要：概述了摩擦材料对树脂基体的性能要求,讨论了硼改性酚醛树脂、三聚氰胺-腰果壳油改性酚醛树脂和开环聚合酚醛树脂的改性方法,并对它们的热性能进行了比较分析,测试了以这三种改性酚醛树脂为基体的摩擦材料的摩擦性能。结果表明,三聚氰胺-腰果壳油改性酚醛树脂为适宜的摩擦材料用基体树脂。The methods about modification of phenolic resin modified with boron, phenolic resin modified with melamine-cashew nutshell oil and ring-opening polymerization phenolic resin are discussed, and the heat resistance of them is compared. The friction performances of friction materials based on the three modified resins are tested. The result shows that the phenolic resin modified with melamine-cashew nutshell oil is a better matrix.

关 键 词：酚醛树脂 改性 摩擦性能 摩擦材料 树脂基体 选用 

分 类 号：TH117.1[机械工程—机械设计及理论] TQ323.1[化学工程—合成树脂塑料工业]