公开(公告)号：US3785975A

公开(公告)日：1974-01-15

申请号：US3785975D

申请日：1971-06-18

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： HUMPHREY E ,  MORSE W

IPC: C10M1/48 ,  C10M1/46

CPC classification number: C10M1/08 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/123 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/22 ,  C10M2207/287 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2219/024 ,  C10M2223/043 ,  C10N2240/14

Abstract: A VAPOR SPACE INHIBITED TURBINE OIL COMPRISES (1) A MAJOR AMOUNT OF A MINERAL LUBRICATING OIL AND (2) A SMALL AMOUNT OF EACH OF (A) AN ALKYL PHENOL, E.G., 2,6-DI-TERTIARY-BUTYL-4-METHYLPHENOL; (B) AN AMINE SALT OF A DIESTER OF O-PHOSPHORIC ACID, E.G., COCOAMINE DI-OXO-OCTYL ORTHOPHOSPHATE; (C) AN ALKENYL-SUBSTITUTED SUCCINIC ACID ANHYDRIDE, E.G., DODECENYL SUCCINIC ANHYDRIDE; (D) AN ACID ESTER OF (1) A DIMERIC ACID DERIVED FROM AN UNSATURATED FATTY ACID AND (2) A PARTIAL ESTER OF A FATTY ACID AND AN ALKITOL ANHYDRIDE, E.G., DIMERIZED LINOLEIC ACID-SORBITAN MONOOLEATE ACID ESTER; (E) CAPRYLIC ACID; AND (F) MORPHOLINE, A SULFURIZED MONOESTER SUCH AS SULFURIZED SPERM OIL MAY ALSO BE EMPLOYED.