Title:
Process of preparing lubricant additives
United States Patent 3216936
US Patent References:
Reaction products of n-acylated polyalkylene-polyamines with alkenyl succinic acid anhydrides
- - 2568876
Lubricating oil compositions containing metal dithiophosphate-nu-dialkylaminoalkyl alkenyl succinimide blends
- - 3018247
Lubricating composition
- - 3083162
Reaction products of n-acylated polyalkylene-polyamines with alkenyl succinic acid anhydrides
- - 2568876
Lubricating oil compositions containing metal dithiophosphate-nu-dialkylaminoalkyl alkenyl succinimide blends
- - 3018247
Lubricating composition
- - 3083162
Inventors:
Suer, William LE. M.
Publication Date:
11/09/1965
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Export Citation:
Assignee:
LUBRIZOL CORP
Primary Class:
Other Classes:
508/232, 516/915, 44/331, 554/58, 548/569, 548/567, 554/57, 564/153, 508/454, 554/56
International Classes:
C07D207/412; C08F8/10; C08F8/32; C10M133/56; C07D207/00; C08F8/00; C10M133/00