Patent ID: 6491809
Filing Date: 2002-12-10
Classification: C10M

Abstract:
A synthetic oil or oil base or oil base additive that comprises at least one dialkylbenzene and/or at least one partially or totally hydrogenated dialkylbenzene, of general chemical formula:R1â€”Aâ€”R2, in which R1 and R2 represent alkyl groups of equal lengths and A is a benzene core and/or a cyclohexane core and/or a cyclohexene core and/or a cyclohexadiene core, wherein said R1â€”Aâ€”R2 comprises 1 to 20% by weight of ortho isomers and in that at least one of the alkyl groups is attached for the most part to group A by carbon 2 to the aliphatic chain.