Polyolefin substituted polyamines and lubricants containing them

• US 3,275,554 A
• Filed: 03/17/1964
• Issued: 09/27/1966
• Est. Priority Date: 08/02/1963
• Status: Expired due to Term

• Current Assignee: Hendrik Wagenaar Adriaan
• Original Assignee: Hendrik Wagenaar Adriaan
• Inventors: HENDRIK WAGENAAR ADRIAAN
• Application Number:
  US04/352,677
• Time in Patent Office: 924 Days
• US Class Current: 508/558
• CPC Class Codes: C08F 10/00 Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
• CPC Class Codes: C08F 110/00 Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
• CPC Class Codes: C08F 8/20 Halogenation
• CPC Class Codes: C08F 8/32 by reaction with amines
• CPC Class Codes: C10M 133/54 Amines
• CPC Class Codes: C10M 2207/40 Fatty vegetable or animal oils
• CPC Class Codes: C10M 2207/404 obtained from genetically modified species
• CPC Class Codes: C10M 2215/04 having amino groups bound to acyclic or cycloaliphatic carbon atoms
• CPC Class Codes: C10M 2215/26 Amines
• CPC Class Codes: C10M 2217/00 Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
• CPC Class Codes: C10M 2217/02 Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
• CPC Class Codes: C10M 2217/022 containing monomers having an unsaturated radical bound to an amino group
• CPC Class Codes: C10M 2217/04 Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
• CPC Class Codes: C10M 2217/046 Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
• CPC Class Codes: C10M 2217/06 Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
• CPC Class Codes: C10N 2040/252 Diesel engines
• CPC Class Codes: C10N 2040/253 Small diesel engines
• CPC Class Codes: C10N 2070/02 Concentrating of additives
• CPC Class Codes: F02B 3/06 with compression ignition compression ignition engines using air or gas for blowing fuel into compressed air in cylinder F02B13/02

Claims

1. A LUBRICATING OIL COMPOSITION COMPRISING A MAJOR AMOUNT OF LUBRICATING OIL AND A MINOR AMOUNT, SUFFICIENT TO IMPART DETERGENCY OF AN OIL-SOLUBLE POLYOLEFIN-SUBSTITUTED POLYALKYLENE POLYAMINE HAVING THE STRUCTURAL FORMULA