聚脲
化学
尿素
摩擦学
干润滑剂
有机化学
化学工程
高分子科学
复合材料
聚氨酯
润滑油
材料科学
工程类
作者
A. S. Lyadov,Yu. M. Maksimova,A. S. Shakhmatova,V. V. Kirillov,O. P. Parenago
标识
DOI:10.1134/s1070427218060010
摘要
The review deals with greases in which organic ureas of various compositions and structures are used as thickeners. The nature of compounds participating in the synthesis of organic ureas and the main types of polyurea thickeners are considered. The physicochemical, tribological, and operation properties of plastic polyurea lubricants are discussed.
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