MoS2-Based Moisture-Resistant Self-Lubricating Coatings.

被引：0
|
作者：
Maillat, M. [1 ]
Niederhauser, P. [1 ]
Hintermann, H.E. [1 ]
机构：
[1] Lab Suisse de Recherches Horlogeres, Neuchatel, Switz, Lab Suisse de Recherches Horlogeres, Neuchatel, Switz
来源：
Oberflache Zurich | 1984年 / 25卷 / 04期
关键词：
COMPOSITE MATERIALS - Self Lubricating - METALS AND ALLOYS - Protective Coatings - MOLYBDENUM COMPOUNDS - Applications - PLASTICS - Moisture - PROTECTIVE COATINGS - Friction;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A cathodic spraying method has been developed for the application of molybdenum sulfide upon metallic substrates to form self-lubricating coatings. This work has shown that the moisture resistance of such coatings is improved when MoS//2 is sprayed simultaneously with hydrophobic additives, e. g. , hydrocarbon and fluorohydrocarbon polymers. In order to prevent corrosion of the substrate and to improve adhesion of the composite film, an intermediate layer is applied which consists of a sulfide-forming metal treated in a H//2S-containing plasma. A study of the tribological behavior of the self-lubricating coatings showed a net improvement of their antifriction properties.
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页码：108 / 110
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