Fire resistant grease
Lubricating oil composition
Oil additive compositions for internal combustion engines Patent #: 4314907
ApplicationNo. 06/898193 filed on 08/20/1986
US Classes:508/117, Phosphorus, nitrogen, or halogen attached directly or indirectly to the -C (=O)O- group by nonionic bonding508/112, Halogenated graphite, or microorganism metabolic product or culture product of indeterminate structure508/155, The inorganic compound contains boron (e.g., boron nitride, boramine, etc.)508/165, The inorganic compound contains heavy metal or aluminum508/167, The heavy metal is molybdenum or tungsten (e.g., molybdenum sulfide, etc.)508/169, With sulfur compound or additional inorganic metal compound508/171, The heavy metal is iron or lead508/172, Aluminum or zinc in the inorganic compound508/426, Having -C(=O)O- attached indirectly to the phosphorus by nonionic bonding508/430The chalcogen, X, is part of a -C(=X)- group
ExaminersPrimary: Dixon, William R. Jr.
Assistant: McAvoy, Ellen M.
Attorney, Agent or Firm
International ClassesC10M 141/10 (20060101)
C10M 141/00 (20060101)
Foreign Application Priority Data1985-09-09 CH
AbstractCompositions, which are obtained by mixing and/or, optionally simultaneously, grinding a preferably liquid phosphate and a solid lubricant component, such as, graphite, are very suitable as additives for lubicants.