摘要
研究聚氨酯改性有机硅涂层表面与液体的润滑性能，探讨了表面结构对表面能的影响。发现基料与填料复合制成的涂层，表面粗糙会极大地影响涂层的表面能各分量，基料和填料复相构成的表面，使表面能各分量不再是一个简单的加和。
The wetting property to distilled water on
coating was studied, the coating was composed of silicone rubber with modified PU and PTFE
powder. The surface structure of coating affected the surface energy. It has found that
component of surface energy has effectiveness on roughness coating of a composite of resin
and PTFE pigment. The component of surface energy on coating, which has the composition of
polymer and pigment, isn′t briefly a addition function, when the pigment grain don′t give
prominence to the surface and the surface is smooth enough.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1999年第4期164-165,共2页
Polymer Materials Science & Engineering
