Urea (Polyurea) Greases

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. © 2018, Pleiades Publishing, Ltd.

Authors
Lyadov A.S.1, 2 , Maksimova Y.M. 1, 3 , Shakhmatova A.S. 1, 3 , Kirillov V.V.2 , Parenago O.P.1
Publisher
Pleiades Publishing
Number of issue
6
Language
English
Pages
885-894
Status
Published
Volume
91
Year
2018
Organizations
  • 1 Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, 119191, Russian Federation
  • 2 Elektrogorsk Institute of Oil Refining, Elektrogorsk, Moscow oblast, 142530, Russian Federation
  • 3 Peoples’ Friendship University of Russia, Moscow, 117198, Russian Federation
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