LICP OpenIR  > 非现建制
纳米氢氧化稀土润滑油添加剂
张泽抚; 刘维民; 薛群基
2000-11-29
Rights Holder中国科学院兰州化学物理研究所
Date Available1999-06-02
Country中国
Abstract本发明公开了一种纳米氢氧化稀土润滑油添加剂及其制备方法。本发明的添加剂由水溶性稀土无机盐、分散剂、表面活性剂、促进剂、基础油、氢氧化物组成。这类纳米氢氧化稀土的颗粒尺寸在10~50纳米,解决了氢氧化稀土在润滑油中分散的问题。它们是性能优良的润滑油极压、抗磨添加剂,与常用的大多数润滑油极压、抗磨添加剂相比,具有低毒、低污染的特性。
Subject Area材料科学与物理化学
Department非现建制
Application Date1998-10-08
Patent Number98123520.4
Language中文
Status授权
Application NumberCN1218103
Patent Agent方晓佳
Document Type专利
Identifierhttp://ir.licp.cn/handle/362003/3623
Collection非现建制
Recommended Citation
GB/T 7714
张泽抚,刘维民,薛群基. 纳米氢氧化稀土润滑油添加剂. 98123520.4[P]. 2000-11-29.
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