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