Class 508 Solid Anti-Friction Devices, Materials

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CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 1 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

111 .Processes of purifying or This Class 508 is considered to be an recovering used lubricant integral part of Class 252 (see the Class compositions, and purified or 252 schedule for the position of this recovered products thereof Class in schedule hierarchy). This Class 112 .Halogenated graphite, or retains all pertinent definitions and microorganism metabolic class lines of Class 252. product or culture product of indeterminate structure 113 .Graphite, coal, or elemental carbon 100 SOLID ANTI-FRICTION DEVICE, 114 ..With silk, sponge, hair, skin, ARTICLE OR MATERIAL THEREFOR leather, meat, or fibrous (I.E., SHAPED SOLID ARTICLES plant matter (e.g., cork, WHICH RETAIN THEIR SHAPE bamboo, bark, sawdust, cotton, DURING USE, SUCH AS BEARINGS, etc.) RINGS, SEALS, JOURNAL BOXES, 115 ..With naturally occurring resin, BUSHINGS, BRAKES, CLUTCHES, salt thereof, agar, natural GUN WADS, JOURNAL BEARINGS, OR rubber, tar, pitch, animal LINERS FOR BEARINGS, BRAKES OR glue, turpentine, or CLUTCHES, OR MATERIAL carbohydrate gum THEREFOR, WHEREIN A LUBRICANT 116 ..With organic -C(=O)O-compound IS A PERMANENT PART OF THE 117 ...Phosphorus, nitrogen, or SOLID ANTI-FRICTION DEVICE, halogen attached directly or ARTICLE OR MATERIAL, WHETHER indirectly to the -C (=O)O BY PERMANENT COATING, group by nonionic bonding IMPREGNATION INTO THE 118 ...The organic -C(=O)O- compound INTERSTICES THEREOF, OR BY is a polymer resulting from BEING PART OF THE COMPOSITION) polymerization of an olefinic (E.G., SYNTHETICRESIN TYPE double bond (e.g., ethylene- SOLID ANTI-FRICTION DEVICES, vinyl acetate copolymer, ETC.) polyacrylate, etc.) 101 .Animal or plant matter (e.g., 119 ...The organic -C(=O)O- compound blood, hair, skin, wood, hemp, is sulfurized, or elemental cotton, paper, lard, castor sulfur is present (e.g., oil, shellac, glue, beeswax, sulfurized sperm oil, etc.) etc.) 120 ...The organic -C(=O)O- compound 102 ..With graphite or elemental is a naturally occurring carbon carboxylic acid ester wax, or 103 .Elemental or alloyed metal a reaction product thereof of 104 ..With fluorine compound indeterminate structure (e.g., 105 ..With graphite, coal, or beeswax, spermaceti, lanolin, elemental carbon degras, Japan wax, etc.) 106 .Halogen compound 121 ...With boron or silicon compound 107 .Silicon compound 122 ...The organic -C(=O)O- compound 108 .Heavy metal or aluminum compound is a carboxylic acid or salt (e.g., MoS2,etc.) thereof, or inorganic base is 109 .Graphite, coal, or elemental present with the organic - carbon C(=O)O- compound 110 LUBRICANTS OR SEPARANTS FOR 123 ..With elemental or alloyed metal MOVING SOLID SURFACES AND 124 ...With silicon compound MISCELLANEOUS MINERAL OIL 125 ..With boron compound or COMPOSITIONS (E.G., WATER elemental sulfur CONTAINING, ETC.) 126 ..With silicon compound 127 ...With non-silicon inorganic compound (except water)

October 2002 508 - 2 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

128 ..With organic sulfur, 143 ..With added water phosphorus, or nitrogen 144 ..With carboxylic acid, salt compound thereof, sulfonic acid, or 129 ..With inorganic compound (except salt thereof as additional water) component or surface-treating 130 ..With organic oxygen or halogen agent compound 145 ..With triazine or triazole 131 ..With synthetic polymer (e.g., hetero ring compound as ethylene-propylene copolymer, additional component or etc.) surface-treating agent 132 .Tar, tar distillate, or 146 ..With heterocyclic ring compound chemically reacted tar or tar that has ring sulfur or has distillate chalcogen double bonded to 133 .Asphalt, pitch, pitch heterocyclic ring carbon as distillate, or chemically additional component or reacted asphalt or pitch surface-treating agent; a (e.g., sulfurized, salified, heterocyclic ring is one reduced, blown, etc.) having as ring members only 134 ..With carboxylic acid or salt carbon and at least one hetero thereof atom selected from chalcogen 135 .Distillation residues of crude (i.e., oxygen, sulfur, chemical reaction mixtures, or selenium, or tellurium) and such residues chemically nitrogen (e.g., thiadiazoles, reacted (e.g., oxo still cyclic carbonates, etc.) bottoms, etc.) 147 ..With azo compound, inorganic 136 .Silicon dioxide, silicic acid, phophorus salt, or oxidate of orthosilicate, or undetermined composition as metasilicate, including additional component or surface-treated (e.g., clays, surface-treating agent onium clays, estersils, etc.) 148 ..Talc, mica, or ultramarine blue 137 ..With non-siliceous boron 149 .Elemental halogen or elemental compound as additional phosphorus component or surface- treating 150 .Elemental metal or boron, or agent alloyed metal 138 ..With non-siliceous fluorine- 151 ..With nitrogen, sulfur, or containing polymer as halogen compound additional component or 152 .Elemental sulfur, selenium, or surface-treating agent (e.g., tellurium polytetrafluoroethylene, etc.) 153 ..With compound containing 139 ..With elemental sulfur, nitrogen, sulfur, phosphorus, elemental metal, or alloy as boron, or halogen additional component or 154 .Inorganic compound (except surface-treating agent water) (Overbased or 140 ..Asbestos carbonated organic acidic 141 ..With non-siliceous inorganic compounds are not classified heavy metal or aluminum in this subclass or its compound as additional indents on the basis of component or surface-treating inorganic overbasing or agent (e.g., molybdenum carbonating agents; the disulfide, alumina, etc.) overbased or carbonated 142 ..With carbohydrate or fibrous compounds are treated as plant matter as additional complexes, and are classified component or surface-treating with the particular organic agent (e.g., starch, elm bark, acidic compound) cellulose compounds, etc.)

October 2002 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 3 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

155 ..The inorganic compound contains 174 ..With organic phosphorus boron (e.g., boron nitride, compound boramine, etc.) 175 ..With organic -C(=O)O- compound 156 ...Oxygen bonded directly to the (e.g., ester waxes, etc.) boron (e.g., metal borates, 176 ...The inorganic compound boric oxide, etc.) contains nitrogen 157 ....With triglyceride or 177 ...With organic nitrogen compound naturally occurring ester wax 178 ...The inorganic compound is a (e.g., beeswax, palm, oil, metal hydroxide or metal oxide tallow, etc.) 179 ..With organic nitrogen or sulfur 158 ....With carboxylic acid or salt compound thereof 180 ..The inorganic compound is a 159 ....With phosphorus compound carbonate 160 ....With acyclic organic compound 181 .PTFE (polytetrafluoroethylene) consisting of carbon, 182 ..With compound having ether hydrogen, and oxygen (e.g., group glycols, glycol ethers, 183 ..With silicon compound, or alcohols, etc.) organic phosphorus or sulfur 161 ..The inorganic compound contains compound phosphorus or silicon (e.g., 184 .Azo compound (i.e., compound phosphorus sulfide, etc.) having two acyclic nitrogens 162 ...Oxygen bonded directly to the double bonded to each other, phosphorus (e.g., and carbon single bonded to orthophosphoric acid, each of the nitrogens) phosphate salts, etc.) 185 .Organic compound containing 163 ...With inorganic compound not boron containing phosphorus (except 186 ..Borated or boronated carbonated water) or overbased organic acid 164 ....With carboxylic acid or salt salts (e.g., borated overbased thereof carbonated sulfonates, etc.) 165 ..The inorganic compound contains 187 ..Phosphorus or silicon heavy metal or aluminum containing 166 ...Sulfide, selenide, or 188 ...Nitrogen containing telluride of heavy metal or 189 ..Nitrogen containing (i.e., aluminum (e.g., lithopone, nitrogen and boron in the same etc.) compound) 167 ....The heavy metal is molybdenum 190 ...The nitrogen is in a or tungsten (e.g., molybdenum heterocyclic ring, which ring sulfide, etc.) either appears in the compound 168 .....With organic nitrogen or or has been reacted with a halogen compound boron compound; a heterocyclic 169 .....With sulfur compound or ring is one having as ring additional inorganic metal members only carbon and at compound least one hetero atom selected 170 ...Ammonium or additional diverse from nitrogen and chalcogen metal in the inorganic (i.e., oxygen, sulfur, compound (e.g., alum, sodium selenium, or tellurium) molybdate, etc.) 191 ....The nitrogen heterocyclic 171 ...The heavy metal is iron or ring contains ring chalcogen lead (e.g., oxazoline compounds, 172 ...Aluminum or zinc in the etc.) inorganic compound 173 ..With organic compound containing silicon

October 2002 508 - 4 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

192 ....The nitrogen heterocyclic 212 ....With organic -C(=O)O ring has chalcogen bonded compound (e.g., lithium 12- directly to ring carbon hydroxystearate, etc.) adjacent to ring nitrogen 213 .....Heavy metal or aluminum in (e.g., succinimide compounds, the organic -C(=O)O-compound etc.) 214 .....The single bonded oxygen is 193 ...Sulfur containing bonded directly to an 194 ...Carbonyl containing additional carbon (e.g., 195 ...Oxygen and nitrogen bonded carboxylic acid esters, etc.) directly to the same carbon 215 ....With organic phosphorus, atom or carbon chain (e.g., sulfur or halogen compound borated alkanolamines, etc.) 216 .Protein, carbohydrate, lignin, 196 ....With nitrogen heterocycle plant matter of indeterminate compound (e.g., thiadiazoles, structure, or their reaction etc.) product of indeterminate 197 ..Sulfur or halogen bonded structure indirectly to boron 217 ..Animal protein (e.g., fish 198 ..Carbonyl containing scales, etc.) 199 ..Plural oxygens bonded directly 218 ...Hair or leather to the same saturated carbon 219 ..Cellulose ether or cellulose atom or saturated carbon chain ester (e.g., cellulose (e.g., borated 1,2-glycols, nitrate, borated alkoxylated alcohols, carboxymethylcellulose, etc.) etc.) 220 ..With carboxylic acid or salt 200 ..Benzene ring containing thereof 201 .Compound of indeterminate 221 .Compound of indeterminate structure, prepared by structure, prepared by reacting a silicon compound of reacting a heterocyclic known structure compound of known structure; a 202 .Organic compound containing heterocyclic ring is one silicon (e.g., silicon esters) having as ring members only 203 ..The silicon is in a ring carbon and at least one hetero 204 ..Nitrogen attached directly or atom selected from nitrogen indirectly to the silicon by and chalcogen (oxygen, sulfur, nonionic bonding selenium, or tellurium) 205 ..Phosphorus or -C(=X), wherein X 222 ..The heterocyclic compound is chalcogen, attached reactant contains a lactone or indirectly to the silicon by cyclic carbonate ring nonionic bonding 223 ..The heterocyclic compound 206 ..Halogen attached indirectly to reactant contains a three- or the silicon by acyclic four-membered hetero ring nonionic bonding (e.g., aziridine, epoxy 207 ..Carbon or hydrogen bonded compounds, oxetane, etc.) directly to the silicon 224 ...An additional reactant 208 ...Two silicons bonded directly contains phosphorus to the same chalcogen (e.g., 225 ...An additional reactant methylphenyl silicon, etc.) contains nitrogen 209 ....With organic nitrogen 226 ..The heterocyclic compound compound reactant is sulfurized by 210 .....The nitrogen is in a hetero means of an inorganic ring sulfurizing agent 211 .....Having -C(=X), wherein X is 227 ..An additional reactant contains chalcogen, bonded directly to phosphorus the nitrogen

October 2002 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 5 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

228 ...The heterocyclic compound 242 ..An additional reactant is a reactant has plural chalcogens phenol, a thiophenol, a bonded directly to ring carboxylic acid, or salt carbons of the hetero ring thereof (e.g., succinimides, 243 .Heterocyclic ring compound; a anhydrides, etc.) heterocyclic ring is one 229 ..An additional reactant is an having as ring members only aldehyde or ketone carbon and at least one hetero 230 ..An additional reactant is an atom selected from nitrogen inorganic compound containing and chalcogen (i.e., oxygen, heavy metal or aluminum (e.g., sulfur, selenium, or ammonium molybdate, etc.) tellurium) 231 ..The heterocyclic compound 244 ..The hetero ring contains six reactant contains a five- members including nitrogen and membered hetero ring with at carbon (e.g., pyridine, least three ring hetero atoms picoline salts, etc.) (e.g., thiadiazole, 245 ...Chalcogen in the hetero ring benzotriazole, etc.) 246 ....The chalcogen is oxygen 232 ..The heterocyclic compound (e.g., oxazines, etc.) reactant contains a carboxylic 247 .....Chalcogen attached directly acid anhydride ring to the hetero ring by nonionic 233 ...An additional reactant is an bonding alkadiene polymer 248 .....Acyclic nitrogen attached 234 ....The alkadiene polymer is a indirectly to the hetero ring terpolymer of ethylene, by acyclic nonionic bonding monoolefin, and alkadiene 249 .....Acyclic chalcogen attached 235 ...An additional olefinic indirectly to the hetero ring reactant is copolymerized with by acyclic nonionic bonding an unsaturated carboxylic acid 250 .....Morpholine, per se, anhydride so that the hydrocarbyl-substituted anhydride moiety forms part of morpholine or salts thereof the polymer backbone (i.e., 251 ....Polycyclo ring system which addition polymerization) contains the hetero ring as 236 ...An additional reactant is a one of the cyclos (e.g., sulfur compound phenothiazines, etc.) 237 ...With organic phosphorus 252 .....With compound having compound saturated or unsaturated 238 ...An additional reactant is a triazine, azole, or pyridine polyoxyalkylene compound ring 239 ...An additional reactant is a 253 .....With organic phosphorus hydroxylamine or an alcoholic compound or phenolic hydroxy compound 254 .....With organic non- 240 ....Nitrogen attached directly or heterocyclic nitrogen compound indirectly to the hydroxy 255 ...Plural nitrogens in the hetero group by nonionic bonding ring 241 ...An additional reactant is a 256 ....Polycyclo ring system which copolymer having ethylene and contains the hetero ring as acyclic olefin monomers (e.g., one of the cyclos ethylene-alpha olefin 257 ....Triazines copolymer or ethylene 258 .....Nitrogen bonded directly to butylene- -styrene terpolymer the triazine ring by nonionic grafted with maleic anhydride, bonding etc.) 259 ....1,4-Diazines

October 2002 508 - 6 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

260 .....Nitrogen and carbonyl 276 ...... The 2-position of the attached indirectly to the hetero ring is substituted by 1,4-diazine ring by nonionic double bonded sulfur, a chain bonding of sulfur atoms, or -SH 261 ...Polycyclo ring system which (wherein H of-SH may be contains the hetero ring as substituted by metal, one of the cyclos ammonium, or substituted 262 ...Piperidines ammonium) 263 ....Having -C(=X)-, wherein X is 277 .....Chalcogen or nitrogen bonded chalcogen, bonded directly to directly to ring carbon of the the piperidine ring hereto ring (e.g., 2- 264 ...Vinyl pyridine polymer (e.g., oxazolidinoes, etc.) polyvinylpyridine, vinyl 278 .....Exactly one double bond in pyridine-alkyl acrylate the hetero ring (e.g., bis-2- copolymer, etc.) oxazolines, etc.) 265 ....Non-pyridine organic nitrogen 279 ....Three or four nitrogens in salt of the polymer, or a non the hetero ring (e.g., 1,2,4- pyridine organic nitrogen triazole, tetrazole, etc.) compound is present 280 .....Polycyclo ring system which 266 ...Nitrogen attached to the contains the hetero ring as hetero ring directly or one of the cyclos (e.g., alkyl indirectly by acyclic nonionic benzotriazoles, etc.) bonding 281 ...... Chalcogen or nitrogen 267 ...Chalcogen or nitrogen attached attached to the hetero ring indirectly to the hetero ring directly or indirectly by by nonionic bonding acyclic nonionic bonding 268 ..The hetero ring contains five (e.g., methylene bis members including nitrogen and benzotriazoles, etc.) carbon (e.g., 282 ...... With organic phosphorus polyvinylpyrrolidone, etc.) compound 269 ...Plural hetero atoms in the 283 ....The hetero ring is a hetero ring (e.g., pyrazoles, monocyclic 1,3-diazole or a benzimidazoles, etc.) monocyclic hydrogenated 1,3- 270 ....Chalcogen in the hetero ring diazole (e.g., benzoxazoles, etc.) 284 .....Chalcogen or nitrogen bonded 271 .....The chalcogen is sulfur directly to ring carbon of the (e.g., 1,3-thiazole,etc.) 1,3-hetero ring , or the 1,3- 272 ...... Plural nitrogens or plural hetero ring has two double sulfurs in the hetero ring bonds between ring members (e.g., thiadiazoles, etc.) 285 .....Having -C(=X)-, wherein X is 273 ...... Acyclic sulfur bonded chalcogen, attached indirectly directly to the 2- and 5- to the 1,3- hetero ring by positions of a 1,3,4- nonionic bonding thiadiazole ring or a 286 .....Organic phosphorus compound hydrogenated 1,3,4-thiadiazole salt of the 1,3-hetero ring ring compound, or an organic 274 ...... Oxygen or nitrogen phosphorus compound is present attached indirectly to one of 287 ...Plural oxygens double bonded the acyclic sulfurs by acyclic directly to ring carbons of nonionic bonding the hetero ring which are 275 ...... Polycyclo ring system which adjacent to the ring nitrogen contains the hetero ring as 288 ....Polycyclo ring system which one of the cyclos (e.g., contains the hetero ring as benzothiazoles, etc.) one of the cyclos (i.e., fused or bridged ring system)

October 2002 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 7 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

289 ....Sulfur attached directly or 305 ...Chalcogen double bonded indirectly to the hetero ring directly to a ring carbon of by nonionic bonding the hetero ring which is 290 ....Additional oxygen attached adjacent to a ring oxygen directly or indirectly to the (e.g., lactones, etc.) hetero ring by nonionic 306 ....And chalcogen double bonded bonding directly to the other ring 291 .....Nitrogen attached indirectly carbon of the hetero ring to the hetero ring by nonionic which is adjacent to the ring bonding (e.g., bis-succinimide oxygen (e.g., maleic anhydride compounds, etc.) copolymers, etc.) 292 ...... The oxygen is part of an 307 ...The hetero ring contains at ether linkage or is bonded least five ring members (e.g., directly to a benzene ring 1,3-dioxane, furan, etc.) 293 ....Nitrogen attached directly or 308 ....Having -C(=O)O- attached indirectly to the hetero ring directly or indirectly to the by nonionic bonding hetero ring by nonionic 294 .....With organic phosphorus bonding (e.g., sorbitan compound esters, etc.) 295 .....With organic chalcogen or 309 .....The carbon of the -C(=O)O halogen compound group is bonded directly to 296 ...Polycyclo ring system which the hetero ring (e.g., furoic contains the hetero ring as acid, etc.) one of the cyclos (e.g., 310 .....With organic nitrogen indigo, carbazole, compound phthalocyanine, etc.) 311 .....With sulfonic or carboxylic 297 ...Having a -C(=X)X- group, acid, or salt thereof wherein the X`s are the same 312 .Organic oxidate of indeterminate or diverse chalcogens, composition attached directly or 313 ..Substance oxidized contains indirectly to the hetero ring nitrogen, chalcogen, halogen, by acyclic nonionic bonding or phosphorus (e.g., oxidized (e.g., vinylpyrrolidone sulfonate, phenol, ozonide, acrylate copolymers, etc.) soap, etc.) 298 ....With metal compound, or 314 ...The substance oxidized is a organic phosphorus or sulfur carboxylic acid ester (e.g., compound blown lard oil, sperm oil, 299 ..Sulfur-containing hetero ring rapeseed oil, etc.) 300 ...Plural hetero atoms in the 315 ..Carboxylic acid ester hetero ring (e.g., 1,3- subsequently formed from dithiane, etc.) alcohol or acid of the organic 301 ...Polycyclo ring system which oxidate contains the hetero ring as 316 ..With an organic nitrogen one of the cyclos (e.g., compound, which may or may not benzothiophenes, etc.) be reacted with the organic 302 ...The hetero ring is five- oxidate (e.g., reaction of membered oxidized olefinic copolymer 303 ....Chalcogen bonded directly to with amine, formaldehyde, and ring carbon of the hetero ring phenol, etc.) 304 ..Oxygen-containing hetero ring 317 ..The organic oxidate is reacted (e.g., allyl glycidyl ether, with sulfur, a sulfur etc.) compound, halogen, phosphorus, or a phosphorus compound 318 ..With sulfonic acid or salt thereof

October 2002 508 - 8 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

319 ..With organic sulfur, 332 ..The organic compound is an phosphorus, or halogen organic oxygen compound which compound does not contain a -C(=O)O 320 ..With a phenol, phenol salt, group, or is an organic carboxylic, acid or carboxylic halogen compound (e.g., acid salt sulfurized pentadecenylphenol, 321 ..Salt of the organic oxidate etc.) 322 .Sulfurized compound of 333 ...The oxygen compound is an indeterminate structure, which ether or has hydroxy bonded is a reaction product of an directly to acyclic or organic compound with sulfur alicyclic carbon (e.g., halide, elemental sulfur, or sulfurized pine oil or metal polysulfide cardanol ether, etc.) 323 ..Both sulfur and sulfur halide 334 ..With an organic nitrogen are reacted with the organic compound, which may or may not compound be reacted with the sulfurized 324 ..Hydrogen sulfide or a salt compound thereof is also reacted with 335 ...The nitrogen is attached the organic compoud directly or indirectly to - 325 ..Phosphorus or an inorganic C(=X)-, wherein X is phosphorus compound is reacted chalcogen, by nonionic bonding with the organic compound (e.g., phosphatides, amides, either together with or zinc diamyl dithiocarbamate, subsequent to the sulfurizing etc.) agent (e.g., terpene-sulfur 336 ..With an organic -S(=O)(O phosphorus sulfide reaction compound, which may or may not products, reaction product of be reacted with the sulfurized sulfurized olefin with compound (e.g., sulfates, phosphorus sulfide, etc.) mahogany sulfonates, etc.) 326 ...The organic compound is an 337 ..With an organic phosphorus organic -C(=O)O- compound compound, which may or may not (e.g., sulfurized and be reacted with the sulfurized phosphosulfurized sperm oil, compound fats, etc.) 338 ...The organic phosphorus 327 ....With organic halogen compound compound is a phosphorus acid, 328 ..The organic compound is an a salt thereof, or an organic nitrogen compound indeterminate reaction product (e.g., sulfurized nitriles, of hydrocarbon and phosphorus phosphatides, unsaturated sulfide amines, etc.) 339 ..With an organic -C(=O)O 329 ..The organic compound is an compound, which may or may not organic phosphorus or sulfur be reacted with the sulfurized compound (e.g., sulfurized compound phosphate esters, sulfonates, 340 ...The organic -C(=O)O- compound etc.) is naphthenic acid or a salt 330 ..The organic compound is rosin, thereof tall oil, or a derivative 341 ..With organic halogen compound thereof of indeterminate 342 ..With an organic oxygen structure compound, which may or may not 331 ..The organic compound is a be reacted with the sulfurized carboxylic acid or salt compound thereof

October 2002 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 9 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

343 ..Sulfurized mixture of 355 ...With an organic nitrogen hydrocarbon and carboxylic compound, which may or may not acid ester (i.e., products be reacted with the produced by sulfurizing a phosphosulfurized or mixture containing both phosphooxidized hydrocarbon hydrocarbon and carboxylic 356 ....The nitrogen is attached acid ester) directly or indirectly to - 344 ..Sulfurized carboxylic acid C(=X)-, wherein X is ester chalcogen, by nonionic bonding 345 ...The carboxylic acid ester is a (e.g., amides, aminocarboxylic naturally occurring acids, etc.) triglyceride or a naturally 357 ...With an organic phosphorus occurring wax ester (e.g., compound, which may or may not sulfurized lard oil, degras, be reacted with the etc.) phosphosulfurized or 346 .Phosphosulfurized or phosphooxidized hydrocarbon phosphooxidized organic 358 ...With an organic -S(=O)(=O)O compound of indeterminate compound, which may or may not structure (i.e., indeterminate be reacted with the reaction products of organic phosphosulfurized or compounds with phosphorus phosphooxidized hydrocarbon sulfides or oxides) 359 ...With an organic -C(=X)X 347 ..The organic compound is compound, wherein the X`s may simultaneously reacted with an be same or diverse chalcogens, inorganic phosphorus halide which compound may or may not 348 ..The organic compound is an be reacted with the organic nitrogen compound phosphosulfurized or (e.g., phosphosulfurized phosphooxidized hydrocarbon nitriles, etc.) 360 ...With an organic chalcogen 349 ..The organic compound is a compound, which may or may not phosphorus ester or an organic be reacted with the -S(=O)(=O)O- compound (e.g., phosphosulfurized or phosphosulfurized petroleum phosphooxidized hydrocarbon mahogany sulfonates, etc.) (e.g., phenols, alcohols, 350 ..Phosphosulfurized or quinones, etc.) phosphooxidized mixture of 361 ...The phosphosulfurized or hydrocarbon and organic oxygen phosphooxidized hydrocarbon is compound reacted with water, a base, a 351 ..The organic compound is a metal compound, or elemental carboxylic acid, salt, or metal (e.g., overbased ester (e.g., phosphosulfurized phosphosulfurized hydrocarbon, oleic acid, etc.) etc.) 352 ...The organic compound is a 362 .Nitrogen and heavy metal, or naturally occurring nitrogen and aluminum, in the triglyceride or a naturally same compound occurring wax ester (e.g., 363 ..The nitrogen is bonded directly phosphosulfurized degras, to the carbon of a -C(=X)X etc.) group, wherein the X`s may be 353 ..The organic compound contains - the same or diverse chalcogens XH, wherein X is chalcogen, (e.g., dithiocarbamates, etc.) bonded directly to carbon and 364 ...With organic nitrogen, H of -XH may be replaced by phosphorus, or chalcogen metal (e.g., phosphosulfurized compound alkyl phenol sulfides, etc.) 365 ....With metal compound 354 ..The organic compound is a hydrocarbon

October 2002 508 - 10 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

366 ..The nitrogen is multiple bonded 384 ..The heavy metal or aluminum is to carbon, or is bonded directly bonded only to carbon directly to additional 385 .Heavy metal or aluminum nitrogen naphthenate, in combination 367 ..Containing -C(=X)-, wherein X with an organic nitrogen, is chalcogen sulfur, or phosphorus compound 368 .Heavy metal or aluminum in an 386 .Organic -XCN or -N=C=X compound, organic phosphorus compound wherein X is chalcogen having four chalcogens bonded 387 .Compound of indeterminate directly to the phosphorus structure, prepared by 369 ..The phosphorus is bonded reacting an organic sulfonate indirectly to an additional compound of known structure diverse metal or to carbonyl 388 .Organic sulfur compound, wherein (e.g., molybdenum-zinc the sulfur is single bonded dialkyldithiophosphates, etc.) directly to oxygen (e.g., 370 ..The phosphorus is attached sulfites, etc.) indirectly to chalcogen by 389 ..The sulfur is part of an -O nonionic bonding, or is part S(=O)(=O)O- group (i.e., of a ring consisting of sulfates) phosphorus, carbon and 390 ..The sulfur is part of an -O chalcogen S(=O)(=O)- group (i.e., 371 ..The heavy metal is zinc sulfonates) 372 ...With organic sulfonate 391 ...Overbased or carbonated compound sulfonates 373 ....With organic nitrogen 392 ....Prepared by addition of compound carbon dioxide, carbonic acid, 374 ....With organic -C(=X)X or salt thereof to a reaction compound, wherein the X`s may mixture containing be the same or diverse alkylphenol, substituted chalcogens alkylphenol, or salt thereof 375 ...With organic nitrogen compound and sulfonic acid or salt 376 ....The nitrogen is bonded thereof directly to -C(=X)-, wherein X 393 ....Prepared by chemical reaction is chalcogen (e.g., amides, of existing overbased etc.) sulfonate in the absence of 377 ...With organic phosphorus additional base (e.g., compound that does not contain converting overbased sulfonate zinc to non-newtonian or 378 ...With organic chalcogen thixotropic composition; compound that does not contain further reacting overbased phosphorus sulfonate with carboxylic 379 ..The heavy metal is molybdenum, acid, etc.) a rare earth metal, gold, 394 ....Prepared with, or in the silver, or mercury presence of, a halogen- 380 ..With organic chalcogen compound containing material that does not contain 395 ....Prepared by addition of phosphorus carbon dioxide, carbonic acid, 381 .Heavy metal or aluminum in the or salt thereof to a reaction same compound with alkali or mixture prior to addition of alkaline earth metal sulfonic acid or salt thereof 382 .Heavy metal or aluminum bonded (i.e., carbonating reaction directly to carbon mixture prior to addition of sulfonic acid or salt thereof) 383 ..The heavy metal or aluminum is 396 ....Prepared with, or in the bonded directly to carbonyl, or is double bonded directly presence of, a nitrogen- to chalcogen containing material

October 2002 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 11 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

397 .....The nitrogen-containing 415 ....With compound having material is an ammonium salt alcoholic or phenolic -OH, or or a substituted ammonium salt salt thereof 398 ....With nonhydrocarbon organic 416 ...With organic halogen or non compound in addition to those sulfonate chalcogen compound remaining from overbasing (e.g., haloparaffins, ethers, process (e.g., antioxidants, ketones, polyols, etc.) VI improvers, etc.) 417 ....The non-sulfonate chalcogen 399 .....The compound is an organic compound is a phenol, or salt nitrogen compound thereof 400 .....The compound is a carboxylic 418 ...Aluminum or heavy metal acid ester (e.g., as lubricant sulfonate salt base, etc.) 419 .Compound of indeterminate 401 ....Prepared by addition of structure, prepared by carbon dioxide, carbonic acid, reacting a compound having or salt thereof phosphorus single bonded 402 .....Multiple additions thereof directly to chalcogen by 403 ...The single bonded oxygen is nonionic bonding and attached bonded directly to carbon directly or indirectly to (e.g., sulfonate esters, etc.) carbon by nonionic bonding 404 ...Nitrogen attached directly or (e.g., by reaction of indirectly to the sulfonate phosphorus acids and esters, group by nonionic bonding etc.) 405 ...Non-sulfonate chalcogen 420 ..A nitrogen compound is reacted attached indirectly to the with the phosphorus compound sulfonate group by nonionic 421 .Organic phosphorus compound, bonding wherein the phosphorus is 406 ...Halogen attached indirectly to single bonded directly to the sulfonate group by chalcogen by nonionic bonding nonionic bonding (e.g., phosphorus acids, 407 ...With rosin, tall oil, or esters, etc.) derivatives thereof of 422 ..The phosphorus is in a ring indeterminate structure 423 ..Additional phosphorus attached 408 ...With organic phosphorus directly or indirectly to the compound (e.g., phosphate phosphorus by nonionic bonding esters, etc.) 424 ...Plural phosphori bonded to the 409 ...With carboxylic acid ester same chalcogen or chain of 410 ...Organic nitrogen compound salt chalcogens (e.g., of a sulfonic acid, or an pyrophosphates, etc.) organic nitrogen compound is 425 ...Nitrogen attached directly or present indirectly to the phosphorus 411 ....The organic nitrogen compound by nonionic bonding is a guanidine or a carboxylic 426 ...Having -C(=O)O- attached acid amide indirectly to the phosphorus 412 ....Chalcogen attached indirectly by nonionic bonding to the nitrogen by nonionic 427 ..Nitrogen or halogen bonded bonding (e.g., directly to the phosphorus trialkanolamines, phenol 428 ..Nitrogen attached indirectly to aldehyde-amine condensates, the phosphorus by nonionic etc.) bonding (e.g., phosphatides, 413 ...With organic -C(=O)O- compound etc.) 414 ....Ring bonded directly to the 429 ..Chalcogen attached indirectly carbon of the -C(=O)O- group to the phosphorus by nonionic (e.g., phthalates, bonding naphthenates, etc.) 430 ...The chalcogen, X, is part of a -C(=X)- group

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431 ...Plural carbons bonded directly 449 .Rosin, tall oil, or derivatives to the chalcogen or to a chain of indeterminate structure of chalcogens thereof 432 ....The chalcogen is sulfur, or 450 .Purified or chemically reacted the chain of chalcogens is a naturally occurring carboxylic chain of sulfurs acid ester wax (e.g., 433 ..Divalent chalcogen double acidolized, hydrogenated, bonded directly to the halogenated, etc.) phosphorus 451 .Naturally occurring carboxylic 434 ...Hydrogen bonded directly to acid ester wax (e.g., carnauba the phosphorus wax, lanolin, beeswax, etc.) 435 ...Phosphorus acid salt with 452 .Compound of indeterminate metal or ammonia (e.g., structure, prepared by overbased or carbonated reacting an organic -C(=O)O phosphorus acids, etc.) compound of known structure 436 ...Organic nitrogen compound salt 453 ..An aldehyde or azomethine is of phosphorus acid, or organic reacted with the -C(=O)O nitrogen compound is present compound with phosphorus acid 454 ..A nitrogen compound is reacted 437 ....With organic -C(=O)O with the -C(=O)O- compound compound 455 ..A polyhydroxy compound is 438 ...With organic nitrogen, sulfur, reacted with the -C(=O)O or halogen compound compound 439 ....With organic -C(=O)O 456 ..Polymerized triglycerides compound 457 ..Benzene ring compound reacted 440 ...With organic -C(=O)O- compound with the -C(=O)O- compound 441 ..Three divalent chalcogens 458 ..A reactant contains halogen single bonded directly to 459 .Organic -C(=O)O- compound trivalent phosphorus 460 ..Overbased or carbonated 442 ...With organic chalcogen or carboxylates nitrogen compound 461 ..Phosphorus attached indirectly 443 .Organic -C(=X)X- compound, to the -C(=O)O- group by wherein the X`s are the same nonionic bonding or diverse chalcogens, with at 462 ..Additional chalcogen bonded least one X being sulfur directly to the carbon or the 444 ..The single bonded chalcogen is oxy of the -C(=O) O- group bonded directly to an (i.e., carbonates, additional carbon, which percarboxylates) carbon may be single bonded to 463 ..Specified compound wherein the any atom but may be multiple single bonded oxygen is bonded bonded only to carbon (i.e., oxygen is bonded directly to thiocarboxy esters) an additional carbon, which 445 ...Chalcogen bonded directly to carbon may be single bonded to the carbon of the -C(=X)X any atom but may be multiple group (e.g., xanthate esters, bonded only to carbon (i.e., trithiocarbonate esters, etc.) specified carboxylic acid 446 .Compound of indeterminate ester) structure, prepared by 464 ...Nitrogen bonded directly to reacting an organic cyano or the carbon of the -C(=O)O isocyano compound of known group structure 465 ...Plural -C(=O)O- groups 447 .Organic cyano or isocyano attached directly or compound indirectly to each other by 448 ..Nitrogen attached directly or nonionic bonding (e.g., indirectly to the cyano group estolides of hydroxy by nonionic bonding carboxylic acids, etc.)

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466 ....Polymer of alpha, beta 477 .....Benzene ring, chalcogen, or olefinically unsaturated -C(=X)-, wherein X is dicarboxylic acid ester chalcogen, attached directly monomer, or of esterified to the nitrogen by nonionic alpha, beta-olefinically bonding unsaturated dicarboxylic acid 478 ....Benzene ring attached or anhydride monomer (e.g., directly or indirectly to the copolymer of maleic acid ester -C(=O)O- groups by nonionic and vinyl alkyl ether, etc.) bonding 467 .....Monocarboxylic acid ester of 479 .....The benzene ring is bonded olefinically unsaturated directly to carbon of a - alcohol is an additional C(=O)O- group monomer of the polymer (e.g., 480 ...... Carbons of plural -C(=O)O dialkyl furmarate-vinyl groups are bonded directly to acetate copolymer, etc.) the same benzene ring (e.g., 468 .....Olefin or alpha, beta vanadium salt of oleyl acid olefinically unsaturated phthalate,etc.) carboxylate is an additional 481 ...... Three or more -C(=O)O monomer of the polymer (e.g., groups attached indirectly to fumarate-ethylene or fumarate each other by nonionic bonding acrylate copolymers, etc.) 482 ...... Phthalic acid dialkyl 469 ....Polymer of alpha, beta ester olefinically unsaturated 483 .....The benzene ring is bonded carboxylate monomer (e.g., directly to the single bonded polymethylmethacrylate, etc.) oxygen of a -C(=O)O- group 470 .....Nitrogen attached indirectly 484 ....Cycloaliphatic ring attached to the -C(=O)O- groups by directly to carbon of a - nonionic bonding (e.g., lauryl C(=O)O- group methacrylate 485 ....Esterified alcohol is diethylaminomethyl-acrylate polyhydroxy alcohol (e.g., copolymer, etc.) pentaerythritol 471 ...... Having -C(=X)- wherein X is tetraalkanoate, etc.) chalcogen, bonded directly to 486 .....Esterified polyhydroxy the nitrogen (e.g., alcohol is glycerol (i.e., acrylamide-methyl acrylate glycerides) copolymer, etc.) 487 ...... With organic nitrogen or 472 .....Olefinically unsaturated phosphorus compound compound that is not a 488 ...... With carboxylic acid or carboxylic acid ester is an carboxylic acid salt additional monomer of the 489 ...... With organic non-carboxylic polymer (e.g., ethylene acid ester oxygen compound or ethylacrylate copolymer, etc.) halogen compound 473 .....With hydrocarbon polymer, 490 ...... With hydrocarbon polymer carboxylic acid, or carboxylic 491 ...... Naturally occurring acid salt triglyceride (e.g., tallow, 474 .....With non-acrylate organic castor oil, corn oil, etc.) chalcogen compound 492 .....Polycarboxylic acid 475 ....Polymer of monocarboxylic esterifies polyhydroxy alcohol acid ester of olefinically 493 ...... With organic non-carboxylic unsaturated alcohol (e.g., ethylene-vinyl acetate acid ester chalcogen compound, copolymer, etc.) nitrogen compound, or halogen compound 476 ....Nitrogen attached indirectly to the -C(=O)O- groups by nonionic bonding

October 2002 508 - 14 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

494 ...... Ether or thioether 508 ...Nitrogen attached indirectly chalcogen attached indirectly to the -C(=O)O- groups by to the -C(=O)O- groups (e.g., nonionic bonding polyethyleneglycol esters, 509 ...Halogen, sulfur, selenium, or etc.) tellurium attached indirectly 495 .....With organic non-carboxylic to the -C(=O)O- groups by acid ester chalcogen compound nonionic bonding or nitrogen compound 510 ...Non-carboxylate oxygen 496 ....Mono-, di-, or polyester of attached indirectly to the - polycarboxylic acid C(=O)O- groups by nonionic 497 .....Non-carboxylate chalcogen bonding attached indirectly to the - 511 ...Organic nitrogen salt of a C(=O)O- groups by nonionic polycarboxylic acid, or with bonding (e.g., tartaric acid organic nitrogen compound esters, etc.) 512 ...With organic monocarboxylate 498 .....With carboxylic acid or or non-carboxylate oxygen carboxylic acid salt compound (e.g., phenols, 499 .....With hydrocarbon polymer, polyethers, hydroxystearates, organic halogen compound, or etc.) organic non-carboxylic acid 513 ..Nitrogen attached to the - ester chalcogen compound C(=O)O- group directly or 500 ...Nitrogen attached indirectly indirectly by nonionic bonding to the -C(=O)O- group by (e.g., carbamic acids, amino nonionic bonding acids, etc.) 501 ...Chalcogen attached indirectly 514 ...Having additional -C(=O)O to the -C(=O)O-group by bonded directly to the nonionic bonding (e.g., nitrogen (e.g., N- lauroyl pentaerythritol monooleate, sarcosine, etc.) etc.) 515 ....The additional -C(=O)- is 502 ....The chalcogen and the carbon bonded directly to a benzene of the -C(=O)O- group are ring, or additional nitrogen bonded to a single benzene is attached indirectly to the ring (e.g., salicylic acid -C(=O)O- group by nonionic esters, etc.) bonding (e.g., 503 ....With carboxylic acid, terephthalamates, polyamide carboxylic acid salt, or acids, etc.) organic nitrogen compound 516 ..Chalcogen attached indirectly 504 ...Halogen attached indirectly to to the -C(=O)O- group by the -C(=O)O- group by nonionic nonionic bonding bonding 517 ...Plural carbons bonded directly 505 ...With hydrocarbon polymer or to the chalcogen (e.g., organic non-carboxylic acid ethers, etc.) ester oxygen compound (e.g., 518 ...The chalcogen and the carbon polybutene, dimer carboxylic of the -C(=O)O- group are acids, alcohols, etc.) bonded to a single benzene 506 ..Plural -C(=O)O- groups attached ring (e.g., salicylic acid directly or indirectly to each salts, etc.) other by nonionic bonding 519 ...The chalcogen is in an -OH (e.g., alkyl succinic acid, group bonded to an acyclic linoleic acid dimer, etc.) carbon (wherein H of -OH may 507 ...Polymer of alpha, beta be replaced by metal, olefinically unsaturated ammonium, or substituted carboxylate monomer (e.g., ammonium; e.g., lithium-12- acrylic acid-butadiene hydroxy stearate, saponified copolymer, etc.) castor oil, etc.)

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520 ....With ether or alcohol (except 539 ..Carboxylate salt, with no free glycerin) acid present 521 ....With organic nitrogen 540 .Compound of indeterminate compound (which may be present structure prepared by reacting as the amine salt of the a compound of known structure acid), hydrocarbon polymer or having halogen attached halohydrocarbon polymer directly to phosphorus or 522 ....With hydrocarbon fatty acid chalcogen by nonionic bonding or salt thereof, or complexes 541 .Organic selenium or tellurium of such salt mixtures compound 523 ....Alkaline earth metal, 542 .Compound of indeterminate aluminum, or heavy metal salt structure, prepared by of the hydroxy carboxylic acid reacting an aldehyde, a phenol 524 ..Halogen attached indirectly to or phenol salt, and ammonia or the C(=O)O- group by nonionic substituted ammonia (e.g., bonding reaction of formaldehyde, 525 ..Benzene ring bonded directly to phenol, and amine, etc.) the carbon of the -C(=O)O 543 .Compound of indeterminate group (e.g., aluminum complex structure, prepared by salts, etc.) reacting an organic nitrogen 526 ..Benzene ring attached compound of known structure indirectly to the -C(=O)O 544 ..An aldehyde is reacted with the group by nonionic bonding organic nitrogen compound (e.g., phenylstearate salts, 545 .Organic nitrogen compound etc.) 546 ..Additional nitrogen bonded 527 ..Organic nitrogen salt of a directly to the nitrogen carboxylic acid, or an organic (e.g., hydrazines, nitrogen compound is present semicarbazones, etc.) 528 ...Having -C(=X)-, wherein X is 547 ..Quaternary ammonium salts or N- chalcogen, attached directly oxides to the nitrogen (e.g., amides, 548 ..Oxygen, sulfur, or phosphorus polyureas, etc.) attached directly to the 529 ...Benzene ring bonded directly nitrogen by nonionic bonding to the nitrogen 549 ...Nitro or nitroso bonded 530 ...The nitrogen is part of an directly to carbon alkanolamine 550 ..Carbon double bonded directly 531 ..With phenol or salt thereof to the nitrogen 532 ..With ether or alcohol (except 551 ..Having -C(=X)- bonded directly glycerin) to the nitrogen, wherein X is 533 ..With organic halogen or sulfur oxygen or sulfur compound 552 ...Additional nitrogen bonded 534 ..With rubber, hydrocarbon directly to the -C(=X)- group polymer, petroleum resin or (e.g., ueas, etc.) hydrocarbon wax (e.g., 553 ...Having -OH substituted benzene polyisobutylene, etc.) ring bonded directly to the - 535 ..Mixture of salt of carboxylic C(=X)- or to the nitrogen acid of six or fewer carbons (wherein H of -OH may be with salt of carboxylic acid replaced by metal, ammonium, of more than six carbons, or or substituted ammonium; e.g., complexes of such mixtures salicylamides, etc.) 536 ..Mixture of carboxylic acid 554 ...Plural nitrogens bonded salts having different cations directly to a single acyclic 537 ...One of the cations is aluminum hydrocarbon chain (e.g., or heavy metal amides of ethylene diamine, 538 ..Naphthenic acid or salt thereof etc.)

October 2002 508 - 16 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

555 ...Additional oxygen or sulfur 571 ...Benzene ring attached attached indirectly to the indirectly to the sulfur atom nitrogen by acyclic nonionic or sulfur chain by acyclic bonding (e.g., oxamides, etc.) nonionic bonding 556 ..Nitrogen attached indirectly to 572 ...Having plural -OH substituted the nitrogen by nonionic benzene rings bonded directly bonding to the sulfur atom or sulfur 557 ...Plural nitrogens bonded chain wherein H of-OH may be directly to a single benzene replaced by metal or ammonium; ring (e.g., sulfurized calcium 558 ...Plural nitrogens bonded alkylphenolates, etc.) directly to a single acyclic 573 ....Halogen, a ring, carbonyl, or hydrocarbon chain additional -OH bonded directly 559 ....Oxygen or sulfur attached to one of the benzene rings indirectly to the nitrogen by 574 ....Overbased or carbonated acyclic nonionic bonding (e.g., overbased sulfurized 560 ...Oxygen or sulfur bonded phenates, etc.) directly to a benzene ring 575 .Compound of indeterminate (e.g., aniline disulfide, structure, prepared by etc.) reacting an organic oxygen 561 ..Oxygen or sulfur attached compound of known structure indirectly to the nitrogen by 576 ..The organic oxygen compound of nonionic bonding known structure is a 562 ...The oxygen or sulfur is carboxylic acid halide attached indirectly to the 577 .Organic oxygen compound nitrogen by acyclic nonionic 578 ..Carbocyclic ring bonded bonding directly to the carbon of a 563 ..Benzene ring bonded directly to carbonyl group (e.g., phenyl the nitrogen ketones, anthraquinones, etc.) 564 .Organic phosphorus compound 579 ..Ethers 565 .Compound of indeterminate 580 ...Ring bonded directly to the structure, prepared by ether oxygen reacting an organic sulfur 581 ....Two rings bonded directly to compound of known structure the ether oxygen 566 .Compound of indeterminate 582 ...Halogen attached indirectly to structure, prepared by the the ether oxygen by nonionic reaction of a phenol, an bonding aldehyde, and at least one of 583 ..Having -OH bonded directly to carbon disulfide, metal carbon (wherein H of -OH may sulfide, or ammonium sulfide be replaced by metal or 567 .Organic sulfur compound (e.g., ammonium) mercaptans, etc.) 584 ...Benzene ring bonded directly 568 ..Sulfur multiple bonded to to the -OH group (i.e., beta- another, different, atom naphthol, etc.) (e.g., thioketones, sulfones, 585 ....Plural benzene rings bonded etc.) to each other, to the same 569 ..Sulfides (i.e., plural carbons acyclic carbon or to the same bonded directly to a single cyclic carbon chain (e.g., sulfur atom or sulfur chain) phenol-aldehyde condensates, 570 ...Halogen, oxygen or additional etc.) sulfur attached indirectly to 586 ....The -OH group is in salt form the sulfur atom or sulfur 587 ....Halogen or additional -OH chain by acyclic nonionic attached directly or bonding indirectly to the benzene ring by nonionic bonding 588 .Organic halogen compound

October 2002 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT 508 - 17 OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

589 ..Halogenated acyclic compound or halogenated petroleum fraction 590 ...Fluorinated acyclic compound or fluorinated petroleum fraction (e.g., trifluorochloroethylene telomer, etc.) 591 .Solid hydrocarbon polymer

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October 2002 508 - 18 CLASS 508 SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLA- NEOUS MINERAL OIL COMPOSITIONS

October 2002