Synthetic lubricating oil greases containing metal chelates of Schiff bases
摘要
This invention relates to a method and composition for improving the corrosion resistance and anti-wear properties of synthetic lubricating oil greases comprising the addition to said greases of effective amounts of a chelated Schiff base derived from the condensation of approximately stoichiometic amounts of at least one aldehyde and a polyamine.
申请公布号
US5147567(A)
申请公布日期
1992.09.15
申请号
US19710700373
申请日期
1971.04.09
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
发明人
AGARWALA, VINOD S.;CONTE, JR., ALFEO A.;RAJAN, KRISHNASWAMY S.;SEN, PRABIR K.