聚硅氧烷-丙烯酸酯共聚物互改性产物的表面特性  

Study on surface characteristics of modified reaction products of polysiloxane and acrylic copolymers

作　　者：潘慧铭[1] 黄素娟[1] 林满辉 刘东灿 

机构地区：[1]华南理工大学材料学院,广东广州510640 [2]广州汇东宏业密封胶厂,广东广州510507

出　　处：《粘接》2004年第3期1-4,共4页Adhesion

摘　　要：通过测定参照液体在固体表面的接触角 ,计算固体的表面能及固体 /液体接触体系的粘附功 ,考查了聚硅氧烷 -丙烯酸酯共聚物互改性产物的表面特性及其对粘接性能影响。By measuring the contact angles of reference liguids on solid surface and calculating the surface energy of solids and adhesion work of liguid /solid contact systems the surface characteristics of the modified reaction products of polysiloxane and acrylic copolymers and their effect on the bonding property to aluminium alloy and carbon steel were investigated.

关 键 词：聚硅氧烷 丙烯酸酯共聚物 表面能 粘接性能 接触角 改性反应 

分 类 号：TQ325.7[化学工程—合成树脂塑料工业]