Patent 7399734 was granted and assigned to Crompton Corporation on July, 2008 by the United States Patent and Trademark Office.
A composition is disclosed that comprises:(A) a lubricant or a hydrocarbon fuel, and(B) at least one polysiloxane of the formula:MwD′xDyM′zwhere:w is 2-z;x is 0 to 50;y is 0 to 500;z is 0 to 2;M=Si(CH3)3—O—;M′=R1—Si(CH3)2O—;D=—Si(CH3)2O—;D′=—Si(CH3)(R1)O—; andR1 is an aliphatic or aromatic moiety linked to at least one silicon atom from siloxane and comprising at least one heteroatom.