THE -(CH2)2-N(+)(-CH3)2-CH2-CH2-OOC-C(-CH3)=CH2 CL(-)
1. A LUBRIANT COMPOSITION CONSISTING ESSENTIALLY OF (A) ABOUT 50 TO 75 PERCENT BY WEIGHT OF A MIXTURE OF SOLID LUBRIANT PARTICLES, THE MIXTURE CONTAINING FROM ABOUT 50 TO 80 WEIGHT PERCENT MOLYBDENUM DISULPHIDE, THE REMAINDER BEING GRAPHITE; AND (B) ABOUT 25 TO 50 PERCENT BY WEIGHT OF A BINDER CONSISTING ESSENTIALLY OF ABOUT 40 TO 60 WEIGHT PERCENT CARBOXYMETHYLCELLULOSE AND ABOUT 40 TO 60 WEIGHT PERCENT OF AN AMINE-FUNCTIONAL SILANE OF THE FORMULA (RO)3SI$CH2$3NHR'', HYDDROLYZATES AND PARTIAL CONDENSATES THEROF IN WHICH R IS AN ALKYL RADICAL CONTAINING FROM 1 TO 4 INCLUSIVE CARBON ATOMS; AND R'' IS SELECTED FROM THE GROUP CONSISTING OF THE HYDROGEN ATOM, THE $CH2$2NH2 RADICAL,
Abstract:
Compositions substituted with iodine, with either bromine or chlorine, and with either alkoxy, acyloxy, or hydroxy groups are prepared by adding a mixture of iodine and either bromine or chlorine or IBr or ICI to alpha-olefins in the presence of alcohols, carboxylic acids, or water. Lubricating compositions useful for lubricating high temperature alloys are prepared by adding such compounds to oils of lubricating viscosity.
Abstract:
5-IMINO-IMIDAZOLIDINEDIONES AND 4-THIO-5-IMINOIMIDAZOLIDINEDIONES IN WHICH THE NITROGEN IN THE 1 POSITION OF THE IMIDAZOLIDINEDIONE NUCLEUS IS SUBSTITUTED WITH AN ARYL RADICAL OF SIX TO 15 CARBON ATOMS, THE NITROGEN IN THE 3 POSITION IS SUBSTITUTED WITH AN ALIPHATIC OR CYCLOALIPHATIC RADICAL AND THE IMINO GROUP IS OTPIONALLY SUBSTITUTED WITH A CARBAMOYL OR Nchloroacetylcarbamoyl radical. These imidazolidinediones are preand post-emergence herbicides.
O=C WHEREIN Y IS O OR S, R1 AND R2 ARE INDIVIDUALLY HYDROCARBYL RADICALS OF 1 TO 12 CARBON ATOMS OPTIONALLY SUBSTITUTED WITH HALOGENS, NITRO GROUPS, ALKYL GROUPS, OR ALKOXY GROUPS, AND R3 IS ALKYL OR ALKENYL OF 1 TO 6 CARBON ATOMS OPTIONALLY SUBSTITUTED WITH HALOGEN ATOMS, OR ARYL OF 6 TO 12 CARBON ATOMS OPTIONALLY SUBSTITUTED WITH HALOGEN ATOMS, HAVE HERBICIDAL ACTIVITY.
Abstract:
Lubricant containing a mixture of a di-(sec-alkylamino)diphenylpropane or di-(cycloalkylamino)-diphenylpropane and polymeric condensation product of epihalohydrin compound and amine.
Abstract:
GREASE COMPOSITIONS ARE PROVIDED COMPRISING A LUBRICATING VEHICLE, A GREASE-FORMING QUANTITY OF A THICKENING AGENT AND A MINOR AMOUNT OF AN IMPROVING AGENT COMPRISING AN ETHYLENE-VINYL ESTER-ORGANIC ACID TERPOLYMER.
Abstract:
WATER INSOLUBLE ORGANIC COMPOUNDS WHICH LIBERATE GASEOUS NITROGEN AT HIGH TEMPERATURES AND HAVE AT LEAST ONE N-N SINGLE OR DOUBLE BOND IN EACH MOLECULE ARE ADDED TO LUBRICANTS TO IMPROVE LUBRICITY AND DECREASE CORROSION WHILE REMAINING READILY REMOVABLE FROM THE SURFACES TO WHICH THEY HAVE BEEN APPLIED.
Abstract:
A grease composition contains a polysiloxane, the organic substituents of which are primarily methyl radicals and C6 to C12 alkyl radicals, a thickener, optionally an amount of a polyether which is sufficient to cause the thickener to disperse into the polysiloxane, but insufficient to deleteriously affect the high temperature properties of the grease, and optionally a sufficient amount of a base to render the grease alkaline. The grease is made by heating together the polysiloxane, the polyether, the thickener and the base to a temperature of about 400*-500* F. after which the grease composition is cooled to room temperature, then milled. The grease composition is used in windshield wiper bearings and drive mechanisms, which are subject to oscillatory motion, often while being flooded with water.
Abstract:
GREASE COMPOSITION COMPRISING A MINERAL LUBRICATING OIL THICKENED TO GREASE CONSISTENCY HAVING INCORPORATED THEREIN MINOR AMOUNTS EACH OF A PHEOTHIAZINE-TYPE INHIBITOR AND A POLYESTER OF A C1-20 ALCOHOL AND A C3-20 CARBOXYLIC ACID, HAVE IMPROVED HIGH SPEED, HIGH TEMPERATURE LUBRICATING PROPERTIES.
Abstract:
Lubricants, greases and hydraulic fluids are described which consist of, or comprise as an essential constituent substituted imidazolidin-2-ones or pyrimidin-2-ones. A preferred lubricant contains 69 percent to 77 percent of N,N''didodecylimidazolidin-2-one and 31 percent to 23 percent of N,N''di-octyl-5-methylimidazolidin-2-one.