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Class Number: 252 Class Title: COMPOSITIONS Subclass Subclass Number Title 1 MISCELLANEOUS 2 FIRE-EXTINGUISHING 3 .Foam or gas phase containing 4 .Gas generative, chemically 5 ..Dry, combustion type 6 ..Low temperature chemically interreactive 6.5 ...Foam-stabilizant or colloid-stabilizant containing 7 ..Carbonates or ammonium salts containing or pyrolytic 8 .Volatile or gas charged liquids containing 8.05 .Foam-stabilizant or colloid-stabilizant containing 601 FIRE RETARDING 602 .Having disparate function 603 .For living matter 604 .Material physically quantified 605 .Containing gas 606 .Intumescent 607 .For wood or cellulosic material other than textile 608 .For textile 609 .For solid synthetic polymer and reactants thereof 610 .Dispersion or colloidal system 611 ..For dispersion or collodial system 8.551 WELL TREATING 8.552 .Well cleaning (including removal or prevention) 8.553 .Acidizing or formation destroying by chemical reaction 8.554 .Water flooding or treatment of the formation with surfactant 8.555 .Anticorrosion 8.57 LEATHER OR FUR TREATING 8.6 TEXTILE TREATING 8.7 .Organic sulphoxy compound containing 8.75 ..Organic amine or amide containing 8.8 .Organic amine or amide containing 8.9 .Ether group containing 9 LUBRICANTS OR SEPARATANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS 10 .Packages or heterogeneous arrangements 11 .Lubricating and foreign functions 12 .Rigid lubricants and bearings containing fluent lubricants 12.2 ..Impregnated 12.4 ..With fibrous components 12.6 ...Organic fibrous components 13 .With fibrous carriers 14 ..Organic carrier components 15 .Gas charged 16 .Solid-phase non-soap-forming inorganic or non-low-fusing components 17 ..Soaps, organic-acid salts or soap-forming components containing 18 ...Inorganic compounds or elements containing (except water) 19 ....Free solid-phase metal containing 20 ....Carbon, silica, or silicates and solid S, Se, or Te containingg 21 ....Carbon, silica, or silicates containing 22 .....Graphite or carbon containing 23 ......With other inorganic components (except water) 24 ....Solid-phase S, Se, or Te containing 25 ..Inorganic compounds or elements containing (except water) 26 ...Free solid-phase metal containing 27 ...Carbon, silica, or silicates and solids S, Se, or TC containing 28 ...Carbon, silica, or silicates containing 29 ....Graphite or carbon containing 30 .....With other inorganic components (except water) 31 ...Solid-phase S, Se, or Te containing 32 .Soaps, or organic-acid salts containing 32.5 ..Phosphorus-containing - organic-acid salts containing 32.7 R ...S, Se, or Te containing 32.7 E ....Phosphosulfurized alcohols, phenols, thio-alcohols and thiophenols 32.7 HC ....Phosphosulfurized hydrocarbons 33 ..Sulpho-organic-acid salts containing 33.2 ...With salts or other organic acids 33.3 ....With rubber, solid terpenes or derivatives or other non-hydrocarbons 33.4 ...With rubber, solid terpenes or derivatives or other non-hydrocarbons 33.6 ..Salts of organic-acids of other than C, H, and O containing 34 ..Ammonia or nitrogen-base organic-acid salts containing 34.7 ...With rubber, solid terpenes or derivatives or other non-hydrocarbons 35 ..Aluminum or heavy-metal organic-acid salts containing 36 ...With alkaline-earth or alkali-metal organic-acid salts 37 ...With rubber, solid terpenes or derivatives or other non-hydrocarbons 37.2 ....Inorganic components, rubber or compounds of other than C, H, and O 37.5 ....Aromatic- or carbocyclic-acid salts containing 37.7 ...Aromatic- or carbocyclic-acid salts containing 38 ..Alkaline-earth or alkali-metal organic-acid salts containing 39 ...Alkaline-earth metal organic-acid salts containing 40 ....With alkali-metal organic-acid salts 40.5 ....With rubber, solid terpenes or derivatives or other non-hydrocarbons 40.7 .....Inorganic components, rubber, or compounds of other than C, H, and O 41 ...Alkali-metal organic-acid salts containing 42 ....With rubber, solid terpenes or derivatives or other non-hydrocarbons 42.1 .....Inorganic components, rubber or compounds of other than C, H, and O 42.4 ..With rubber, solid terpenes or derivatives or other non-hydrocarbons 42.7 .Metal or base, linked by O, S, Se, or Te to carbon of organic radical compounds containing 43 .Rubber, solid terpenes or derivatives containing 45 .S, Se, or Te, organic compounds or solutions containing 46.3 ..Inorganic components or elements (except S) or compounds of other than C, H, O, S, N, and halogen containing 46.4 ...Metals or matal compounds containingg 46.6 ...Phosphorus or phosphorus compounds containing 46.7 ....Se, Te, N, Halogen or other than C, H, O, S, and P containing 47 ..Nitrogen compounds containing 47.5 ...Oxygen, halogen or other than C, H, S, and N compounds containing 48.2 ..Oxygen compounds containing 48.4 ...Halogen or other than C, H, S, and O compounds containing 48.6 ...Carboxyl compounds containing 48.8 ..Halogen compounds containing 49 .Aqueous or inorganic components 49.3 ..Aqueous 49.5 ...Emulsions or colloid dispersions containing 49.6 .Compounds of other than C, H, O, N, and halogen containing 49.7 ..Metal containing 49.8 ..Phosphorus containing 49.9 ...Nitrogen, halogen or other than C, H, O, and P containing 50 .Nitrogen containing 51 ..Oxygen halogen or other than C, H, and N containing 51.5 R ...Oxygen containing 51.5 A ....Amine-carboxylic acid or anhydride reaction products or mixtures 52 R .Oxygen containing 54 ..Halogen or other than C, H, and O containing 54.6 ...Carboxyl containing 55 ..Artificially oxidized hydrocarbons containing 56 R ..Carboxylic acids or esters containing 57 ...Carbocyclic or non-aliphatic compounds containing 56 S ..."Synthetic" ester is lube base or is present in substantial amounts 56 D ...Maleic, succinic or fumaric acids, anhydrides or their esters 52 A ..Polyoxyalkylene compounds 58 .Halogen containing 60 PHYSICAL SEPARATION AGENTS 61 .Froth-flotation or differential adherence 62 HEAT OR SOUND INSULATING 62.2 ELECTROLYTES FOR ELECTRICAL DEVICES (E.G., RECTIFIER, CONDENSER) 62.3 R BARRIER LAYER DEVICE COMPOSITIONS 62.3 T .Thermoelectric 62.3 Q .Organic 62.3 E .Free element containing 62.3 S ..Selenium or tellurium 62.3 GA .Group III element containing binary compound, e.g., Ga, As 62.3 ZB .Groups II and V elements containing binary compound, e.g., zinc, bismuth 62.3 ZT .Groups II and VI elements containing binary compound, e.g., Zn, Te 62.3 V .Group VI element-containing 62.3 BT ..Containing Group IV element and oxygen, e.g., barium, titanium III oxide 62.3 C .Binary alloy or carbide, e.g., Al, In, LiC 62.51 MAGNETICC 62.52 .Flaw detection or magnetic clutch 62.53 .With wax, bitumen, resin or gum 62.54 ..Synthetic resin 62.55 .Free metal or alloy containing 62.56 .Iron-oxygen compound containing 62.57 ..With scandium, yttrium, gallium, rare earth or actinide 62.58 ..With boron, aluminum, thallium or indium 62.59 ..With titanium, zirconium, silicon, hafnium, germanium or tin 62.6 ..With Group I metal 62.61 ...Lithium 62.62 ..With Group II metal or lead 62.63 ...Calcium, barium, strontium or lead 62.64 ...Magnesium 62.9 PIEZOELECTRIC 567 DEFINED LIQUID DIELECTRIC DISPERSED IN DEFINED WEB OR SHEET 570 FLUENT DIELECTRIC 571 .Gaseous or gas-containing 572 .Metal- or insoluble component-containing 573 .Si-containing 574 .B-, P-, S-, Se-, or Te-containing 575 .N-containing 576 ..O in N compound 577 ...Nitro or nitroso compound 578 .O-containing 579 ..Carboxylic acid ester 580 ..Halogen-containing 581 .Halogenated polycyclic compound-containing 67 VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE 68 .With lubricants, or warning, stabilizing or anti-corrosion agents or persistent gases 69 .With low-volatile solvent or absorbent 70 FROST-PREVENTING, ICE-THAWING, THERMOSTATIC, THERMOPHORIC, OR CRYOGENIC 71 HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS 72 .With leak-stopping agents 73 .Organic components 74 ..Metal compounds or inorganic components (except water) 75 ...Organic compounds of nonmetals other than C, H, and O 76 ...Carboxylic organic compounds containing 77 ..Organic compounds of nonmetals other than C, H, and O 78.1 ...Organic compounds of nonmetals other than C, H, O and N 78.3 ....Organic Si containing compounds 78.5 ....Organic P containing compounds 79 ..Carboxylic organic compounds containing 79.1 ETCHING OR BRIGHTENING COMPOSITIONS 79.2 .Inorganic acid containing 79.3 ..Fluorine compound containing 79.4 ..With organic material 79.5 .Alkali metal hydroxide containing 80 DESCALING AGENT CONTAINING 81 .Deoxidant or free-metal containing 82 .Plant or organic material containing 83 ..Tannin, bark, or bark extract containing 84 ...With inorganic compound or element (except water) 85 ....Inorganic matter other than alkali-metal hydroxides andd carbonates and water 86 ..With inorganic compound or element (except water) 87 ...Inorganic matter other than alkali-metal hydroxides and carbonates and water 88 SWEEPING OR DUST OR PARTICLE ADHERENT 89.1 DETERGENTS (FOR USE ON SOLID MATERIALS) 90 .Packages or heterogeneous arrangements 91 ..Impregnated or coated with detergents 92 ..Separate soap containing and non-soap zones 93 ...Wrapped or encased soaps 94 .With chemical bleachant, oxidant, or reductant 95 ..Oxidant containing 96 ...Soap (water-soluble fatty acid or rosin) containing 97 ....Water-soluble inorganic B, Si, or P compound containing 98 ....Ammonia, amine, or nitrogen base compound containing (except proteins) 99 ...Water-soluble inorganic B, Si or P compound containing 100 ...Acidic 101 ....Nitric acid or aqua regia containing 102 ...Ammonia, amine, or nitrogen base compound containing (except proteins) 103 ...Alkaline 104 ...Solvent (physical or chemical) containing 105 ..Reductant containing 106 .Antiseptic, insecticide, or biocide containing 107 ..Soap (water soluble fatty acid or rosin) containing 108 .Soap (water-soluble fatty acid or rosin) containing 109 ..Water-soluble inorganic B, Si, or P compound containing 110 ...Ammonia, amine, or nitrogen base compound containing (except proteins) 111 ....Physical non-water solvent containing 112 .....Water insoluble abradant, wax or filler containing 113 ....Water-insoluble abradant, wax or filler containing 114 ...Physical non-water solvent containing 115 ....Water-insoluble abradant, wax or filler containing 116 ...Water-insoluble abradant, wax or filler containing 117 ..Ammonia, amine, or nitrogen base compound containing (except proteins) 118 ...Physical non-water solvent containing 119 ....Water-insoluble abradant, wax or filler containing 120 ...Water-insoluble abradant, wax or filler containing 121 ..Organic sulpho-compound containing 122 ..Physical non-water solvent containing 123 ...Water-insoluble abradant, wax or filler containing 124 ....Organic and inorganic type 125 ....Organic type 126 ...Hydrocarbon or halohydrocarbon containing 127 ....Non-hydrocarbon non-soap organic compound containing 128 ..Water-insoluble abradant, wax or filler containing 129 ...Organic and inorganic type 130 ...Organic type 131 ...Inorganic type 132 ..With other organic, plant, or animal matter or compound 133 ..With inorganic compound or element (except alkali-metal hydroxides and carbonates and water) 134 ..Shapes or structures 135 .Water-soluble inorganic B, Si or P compound containing 136 ..Acidicc 523 ..Nitrogen base containing (except protein) 524 ...Heterocyclic 525 ...Amine or amide 526 ....Sulfur or phosphorus containing 527 ....Soluble carboxylic acid or salt 528 ....Quaternary or amine oxide 529 ....Hydroxy 530 ..Organic sulfoxy 531 ...Organic sulfate 532 ....Oxy 533 ....With acyclic sulfonate 534 ....With aromatic sulfonate 535 ...Aliphatic sulfonate 536 ....Unsaturated 537 .....With aromatic sulfonate 538 ....Non-oxo carboxylic 539 ...Aromatic sulfonate 540 ....With non-ionic wetting agent or fatty alcohol 139 ..Physical non-water solvent containing 140 ..Water-insoluble abradant, wax or filler containing 141 .Water-soluble cyanides or cyanates containing 142 .Acidic 143 ..Physical non-water solvent containing 144 ...Water-insoluble abradant, wax or filler containing 145 ..Water-insoluble abradant, wax or filler containing 146 ..With corrosion inhibitants 147 ...Compounds of elements other than C, H, O, N, S, Cl, Na, and K containing 148 ...Organic nitrogen compound containing 149 ....Thio organic compound containing 150 .....Thiazole nucleus containing 151 ...Organic sulphur compound containing 541 .Nitrogen base containing (except protein) 542 ..Heterocyclic 543 ...Optical bleach 544 ..Amine or amide 545 ...Sulfur or phosphorus containing 546 ...Soluble carboxylic acid or salt 547 ...Quaternary or amine oxide 548 ...Hydroxy 153 ..Physical non-water solvent containing 154 ...Water-insoluble abradant, wax or filler containing 155 ..Water-insoluble abradant, wax or filler containing 156 .Alkaline 157 ..Gas-generative 158 ..Physical non-water solvent containing 159 ...Water-insoluble abradant, wax or filler containing 160 ..Water-insoluble abradant, wax or filler containing 549 .Organic sulfoxy 550 ..Organic sulfate 551 ...Oxy 552 ...With acyclic sulfonate 553 ...With aromatic sulfonate 554 ..Aliphatic sulfonate 555 ...Unsaturated 556 ....With aromatic sulfonate 557 ...Non-oxo carboxylic 558 ..Aromatic sulfonatee 559 ...With non-ionic wetting agent or fatty alcohol 162 .Physical or chemical non-water solvent containing 163 ..Abradant, wax, cellulose ester, inorganic solid or filler containing 164 ...With oxygen organic compounds 165 ....With organic compounds of other than C, H, and O 166 .....With hydrocarbon solvents 167 ....With hydrocarbon solvents 168 .....Wax or cellulose-ester and abradant, inorganic solid or other filling containing 169 .....Wax or cellulose-ester containing 170 ..Oxygen organic compound containing 171 ...Organic compounds of other than C, H, and O containing 172 ..Non-hydrocarbon substances containing 173 .Aqueous 174 .Shapes or structures 174.11 .Perfume containing 174.12 .Enzyme containing 174.13 .Coated or encapsulated particle or liquid containing (other than spray dried detergents) 174.14 .Alkali metal inorganic carbonate containing 174.15 .Organo-silicon compound containing 174.16 .Organo-phosphorus compound containing 174.17 .Carbohydrate moiety containing 174.18 ..Carboxyl group containing 174.19 .Nonpolymeric compound having at least two free carboxyl groups containing 174.21 .Polyoxyalkylene compound containing 174.22 ..Two or more polyoxyalkylene compounds containing 174.23 .Polymer containing 174.24 ..Carboxylic acid anhydride, free carboxyl group, or salt thereof containing 174.25 .Water-insoluble inorganic compound containing 175 WATER-SOFTENING OR PURIFYING OR SCALE-INHIBITING AGENTS 176 .Packages or heterogeneous arrangements 178 .Deoxidant or free-metal containing 179 .Water-insoluble base-exchange agent containing 180 .Plant or organic material containing 181 ..With inorganic matter other than alkali-metal hydroxides and carbonates and water 181.1 GETTERS OR GAS OR VAPOR GENERATING MATERIALS FOR ELECTRIC LAMPS, ELECTRIC SPACE DISCHARGE DEVICES AND SIMILAR DEVICES 181.2 .Plural getter and/or gas or vapor generating materials 181.3 .Reactive compositions 181.4 ..Containing magnesium, alkali-metal or alkaline-earth metal or compound thereof 181.5 .Gaseous getters 181.6 .Metal or metal compound containing 181.7 ..Magnesium, alkali-metal or alkaline-earth metal 194 HUMIDOSTATIC, WATER REMOVIVE, BINDIVE, OR EMISSIVE * ****************************** * *CLASS 502, CATALYST, SOLID..* * *SORBENT OR SUPPORT THEREFOR,* * *PRODUCT OR PROCESS OF.......* * *MAKING. CLASS 502 IS TO BE..* * *CONSIDERED AS OCCUPYING.....* * *THIS POSITION IN THE CLASS..* * *252 SCHEDULE FOR PURPOSES...** * *OF CLASSIFICATION OF A......* * *COMPOSITION HAVING A .......* * *DISCLOSED OR CLAIMED........* * *FUNCTION OR PROPERTY........* * *PROVIDED FOR IN CLASS 252...* * *IN ADDITION TO A CATALYTIC..* * *OR SORPTURE USE. ...........* * ****************************** 478 X-RAY OR NEUTRON SHIELD 500 ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS 501.1 .Light sensitive 502 .Elemental carbon containing 503 ..With free metal 504 ..With carbide 505 ..With radioactive material 506 ..With metal compound 507 ...Titanium or zirconium compound 508 ...Aluminum compound 509 ...Magnesium, alkaline earth metal or rare earth metal compound 510 ..With organic component 511 ...Resin, rubber or derivative thereof containing 512 .Free metal containing 513 ..Iron group metal (Iron, Cobalt, Nickel) 514 ..Noble metal (Gold, Silver, Ruthenium, Rhodium, Palladium, Osmium, Iridium, Platinum) 515 ..Tungsten 516 .Carbide containing 517 .Radioactive material containing 518 .Metal compound containing 519 ..Iron group compound 520 ..Titanium or zirconium compound 521 ..Magnesium, alkaline earth metal or rare earth metal compound 492 INCANDESCENT MANTLE COMPOSITIONS 299.01 LIQUID CRYSTAL COMPOSITIONS 299.1 .Containing pleochroic dye 299.2 .Containing dopant salt 299.3 .Containing charge-transfer agents 299.4 .Containing nonchiral aligning agents 299.5 .Containing nonchiral additive having no specified mesophase 299.6 .Containing nonsteryl liquid crystalline compound of specified structure 299.61 ..Including heterocyclic ring 299.62 ..Including fused or bridged rings 299.63 ..Including fully saturated ring 299.64 ..Aryl ester of aryl acid having three benzene rings 299.65 ...Benzene rings linked by direct bond 299.66 ..Benzene rings linked by direct bond 299.67 ..Phenyl benzoate derivative 299.68 ..Including benzene rings bonded through azo, azoxy, or azomethine linkage 299.7 .Cholesteric liquid crystal composition containing a sterol derivative 582 LIGHT TRANSMISSION MODIFYING COMPOSITIONS 583 .Modification caused by energy other than light 584 .Inorganic crystalline solid 585 .Producing polarized light 586 .Displaying color changee 587 .Infrared 588 .Ultraviolet 589 ..Organic material 625 RADIOACTIVE COMPOSITIONS 626 .Treating radioactively contaminated material 627 ..Reprocessing nuclear fuels 628 ..By fixation in stable solid media 629 ...Media is glass or ceramic 630 ..Treating gas 631 ..Treating liquid material 632 ...By incineration, calcination, or evaporation 633 ..For disposal by storage in confined space 634 .In form of sol solution or gel 635 ..Including production of solid particles by chemical reaction 636 .Nuclear reactor fuel 637 ..Actinide having nonactinide component 638 ...Oxide component 639 ...Carbon containing component 640 ...Free metal or metal compound component 641 ..Actinide nitrides only 642 ..Actinide carbides only 643 ..Actinide oxides only 644 .As a source of radiation or heat 645 ..For tracing, tagging, or testing 646 .Luminescent 647 ..Laser 301.16 ORGANIC LUMINESCENT MATERIAL CONTAINING COMPOSITIONS 301.17 .Scintillating or lasing compositions 301.18 ..Heavy metal containing 301.19 .Inspection penetrant compositions 301.21 .Optical brightening compositions 301.22 ..Heterocyclic compounds having an intercyclic acyclic methine linkage 301.23 ...Triazines 301.24 ...Thiazoles or oxazoles 301.25 ..Azine containing 301.26 ..Six-membered ring having one hetero-N-atom 301.27 ..Azole containing 301.28 ...Thiazoles or oxazoles 301.29 ...Tri- or -tetrazoles 301.31 ..Five-membered ring having four carbon atoms and one nitrogen atom 301.32 ..Hetero-S-atom or hetero-O-atom containing 301.33 .With inorganic luminescent material 301.34 .Natural resin, cellulose or derivatives containing 301.35 .Synthetic resin containing 301.36 INORGANIC LUMINESCENT COMPOSITIONS WITH ORGANIC NONLUMINESCENT MATERIAL 301.4 R INORGANIC LUMINESCENT COMPOSITIONS 301.5 .Tungsten containing 301.6 R .Zinc or cadmium containing 301.6 S ..Sulfur containing 301.6 P ..Phosphorus containing 301.6 F ..Group IV element containing 301.4 S .Sulfur containing 301.4 P .Phosphorus containing 301.4 F .Group IV element containing 301.4 H .Compositions containing halogen, e.g., halides andd oxyhalides 700 CHEMILUMINESCENT 182.1 HAVING UTILITY AS A REACTIVE MATERIAL IN AN ELECTROCHEMICAL CELL, E.G., BATTERY, ETC. 184 ABSORPTIVE, OR BINDIVE, AND CHEMICALLY YIELDIVE 185 PLUMBIFEROUS SULPHUR BINDANT OR MODIFIANT CONTAINING 186.1 OXIDATIVE BLEACHANT, OXIDANT CONTAINING OR GENERATIVE 186.2 .Composition containing two or more solid materials with defined physical dimensions, e.g., surface areas, volumes, etc., or process of producing said composition 186.21 .Plural oxidants 186.22 ..Contains plural peroxides 186.23 ...Organic peroxide 186.24 .Contains elemental material devoid of water 186.25 .Composition containing a stabilizer or a product in the form of a surface modified, impregnated, encapsulated, or surface-coated article; or process of producing said composition 186.26 ..Organic peroxide 186.27 ..Inorganic peroxide 186.28 ...Contains hydrogen peroxide 186.29 ....With organic material 186.3 ...Contains perborate 186.31 ....With organic material 186.32 ...Contains Group IA metal peroxide 186.33 ..Contains Group VIIB or Group VIII metal or compound thereof 186.34 ..Contains organohalogen compound as oxidant 186.35 ...Chloroisocyanurate 186.36 ..Contains free halogen or oxy-halogen acid type 186.37 ...Contains alkaline earth metal 186.38 .Contains activator admixed with inorganic peroxide 186.39 ..Contains heterocyclic compound 186.4 ...Oxygen heterocycle 186.41 ..Hydrogen peroxide 186.42 .Contains organic peroxide 186.43 .Contains inorganic peroxide 186.44 .Contains inorganic nitrogen containing compound 187.1 .Free halogen or oxy-halogen acid type 187.2 ..Oxidant contains halogen other than chlorine 187.21 ..Chlorine dioxide or monoxide 187.22 ...With elemental chlorine 187.23 ..Chlorite 187.24 ...Hypochlorite 187.25 ....Alkali metal hypochlorite 187.26 .....Sodium 187.27 ....Alkaline earth metal hypochlorite 187.28 .....Calcium 187.29 ......With alkali metal compound 187.3 ......With alkaline earth metal compound 187.31 ..Chlorate or perchlorate 187.32 ..Hypochlorous acid 187.33 ..Oxidant contains N-Cl bond 187.34 ...Chloroisocyanurate 188.1 REDUCTIVE BLEACHANT, DEOXIDANT, REDUCTANT, OR GENERATIVE 188.2 .Sulfur containing reductant, bleachant, deoxidant, or generative 188.21 ..Sulfitee 188.22 ...Hydrosulfite (dithionite) 188.23 ....With organic additive 188.24 .....Contains nitrogen 188.25 .Hydrogen generating 188.26 .Hydride containing 188.27 ..Contains Al-H bond 188.28 .Deoxidant or oxygen scavenging 189 CO, S, NEGATIVE ELEMENT, OR ACID, BINDANT CONTAINING 190 .With absorbents 191 .Basis-iron containing 192 .Alkali-metal or alkali-metal compound containing 193 AMMONIA, ALKALI OR BASE, BINDANT CONTAINING 302 COLLOIDS AND POTENTIAL COLLOIDS; CHEMICAL PROCESSES OF MAKING AND BREAKING: APPARATUS RELATED THERETO 303 .Including separations or comminutions by colloid functions 304 .Colloid (polyphase discontinuous dispersion) systems 305 ..Smokes, fogs, or gaseous primary dispersants 306 ..Liquid primary dispersants 307 ...Foams or gaseous primary dispersands 308 ...Organic major dispersants only 309 ....Inorganic major dispersands only 310 ...Water as major dispersant only 311 ....Organic major dispersands only 311.5 .....Bituminous dispersands 312 .....Oil or liquid dispersands 313.1 ....Inorganic major dispersands only 313.2 .....Silica 314 ...Dispersive or manipulative operations 315.01 .Gels, coagulates or dispersands 315.1 ..Organic 315.2 ...Inorganic material coated, impregnated or surface-modified with organic material 315.3 ...Carbohydrate or derivative 315.4 ...Carboxylic acid ester, acid or salt thereof 315.5 ..Metal silicate or clay 315.6 ..Silica 315.7 ..Alumina 318 .Potential dispersants, or dispersands with colloidization inhibitants 319 .Resolving colloids or inhibiting colloidization 320 ..Liquid primary dispersants 321 ...Foams or gaseous primary dispersands 322 ...Adsorbent or solid surface functioning treating substances 323 ....Organic and inorganic agents (except water) 324 ....Inorganic agents (except water) 325 ....Organic agents 326 ...Added nongaseous dissimilar treating substances 327 ....Added dissimilar solvents, bindants or liquid baths 328 ....Resolving aqueous-petroleum or aqueous-hydrocarbon systems 329 .....Organic and inorganic agents (except water) 330 .....Inorganic agents (except water) 331 .....Organic agents 332 ......Organic sulphoxy compound containing 333 .......Petroleum-sulphoxy compound containing 334 ........Organic amine, amide or N-base containing 335 .......Protein or carboxylic compound containing 336 ........Organic amine, amide or N-base containing 337 ........Carbocyclic or non-aliphatic sulphoxy or carboxylicc compound containing 338 .......Organic amine, amide or N-base containing 339 .......With non-sulphoxy non-carboxylic non-amine compounds 340 ......Protein or carboxylic compound containing 341 .......Organic amine, amide or N-base containing 342 .......Carbocyclic or non-aliphatic carboxylic compound containing 343 .......With non-carboxylic non-amine compounds 344 ......Organic amine, amide or N-base containing 345 ......With elements other than C, H, and O 346 ...Vaporizing, heating or cooling 347 ....With mechanical treatment 348 ....With added component 349 ...Mechanically 350 .Gas-generating agent containing 351 .Wetting, emulsifying, dispersing or stabilizing agents 352 ..Organic and inorganic agents containing (except water) 353 ..Organic sulphoxy compound containing 354 ...Protein or carboxylic compound containing 355 ...Organic amine, amide or N-base containing 356 ..Protein or carboxylic compound containing 357 ..Organic amine, amide, or N-base containing 358 .Emulsification or liquid dispersant colloidization-inhibiting, emulsion breaking or liquid dispersant colloids resolving agents 363.5 SOLIDS WITH SOLUTION OR DISPERSION AIDS 364 SOLVENTS 365 ANTI-INGESTIBLE OR DENATURED 366 .Alcohol type 367 SOAPS (ALKALI-METAL SALTS OF WATER-INSOLUBLE FATTY OR ROSIN ACIDS) 368 .Products 369 .Including saponification 370 ..With subsequent operations 372 GASEOUS COMPOSITIONS 373 .Carbon-oxide and hydrogen containing 374 .Nitrogen and hydrogen containing 375 ..Nitrogen from air or elementary nitrogen only and hydrogen from compounds 376 ...Hydrogen from hydrocarbons 377 ..From elementary nitrogen and hydrogen only or purification 378 R EXFOLIATED OR INTUMESCED 378 P .Perlite 380 PRESERVATIVE AGENTS 381 .Anti-caking, separative or protective coatings or zones 382 ..Foams, liquids or fluids 383 ..Organic and inorganic matter containing 384 ..Organic compound containing 385 ..Inorganic compound or element containing 387 .Anti-corrosion 388 ..Organic compound containing 389.1 ...Component inorganic or organic comprising element other than C,H,O,N,S and halogen 389.2 ....Phosphorus containing 389.21 .....Nitrogen and/or sulfur in phosphorus compound 389.22 ......Pentavalent P except Hn + 2 Pn O(3)n + 1 389.23 .....Pentavalent P except Hn + 2PnO(3)n + 1 389.24 .....Trivalent P (e.g., phosphorus acid, phosphites, etc.)) 389.3 ....Silicon containing 389.31 .....Organo silicon 389.32 .....Nitrogen containing (e.g., amino, etc.) 389.4 ....Boron containing 389.41 .....Organo boron 389.5 ....Chromium containing 389.51 ....Lead containing 389.52 ....Zinc or aluminium containing 389.53 ....Nickel, iron, cobalt, copper, manganese, mercury or cadmium containing 389.54 ....Molybdenum, arsenic, antimony, vanadium, bismuth, tungsten, selenium or tellurium containing 389.61 ....Group II A metal containing 389.62 ....Alkali metal or NH(4)+ containing 390 ...Amine, amide, azo or nitrogen-base radical containing 391 ....Sulphur organic compound containing 392 ....Oxygen organic compound containing 393 ...Phenol or quinone radical containing 394 ...Nitrogen organic compound containing 395 ...Sulphur organic compound containing 396 ...Oxygen organic compound containing 397 .Anti-oxidants or chemical change inhibitants 398 ..Plant or animal matters of unknown compositions 399 ..Organic compound containing 400.1 ...Component inorganic or organic comprising element other than C,H,O,N,S and halogen 400.2 ....Phosphorus containing 400.21 .....Nitrogen or sulfur in phosphorus compound 400.22 ......Pentavalent P, but not fully oxygenated 400.23 .....Pentavalent P, but not fully oxygenated 400.24 .....Trivalent P (e.g., phosphorous acid, phosphites, etc.) 400.3 ....Silicon containing 400.31 .....Organo silicon 400.4 ....Boron containing 400.41 .....Organo boron 400.5 ....Chromium containing 400.51 ....Lead containing 400.52 ....Zinc or aluminium containing 400.53 ....Nickel, iron, cobalt, copper, manganese, mercury or cadmium containing 400.54 ....Molybdenum, arsenic, antimony, vanadium, bismuth, tungsten, selenium or tellurium containing 400.61 ...Group II A metal containing 400.62 ...Alkali metal or NH(4)+ containing 401 ...Amine, amide, azo or nitrogen-base radical containing 402 ....Sulphur organic compound containing 403 ....Oxygen organic compound containing 404 ...Phenol or quinone radical containing 405 ...Nitrogen organic compound containing 406 ...Sulphur organic compound containing 407 ...Oxygen organic compound containing 408.1 NON-REACTIVE ANALYTICAL, TESTING INDICATING COMPOSITIONS 600 RADIATION SENSITIVE 182.11 COMPOSTIONS CONTAINING A SINGLE CHEMICAL REACTANT OR PLURAL NONINTERACTIVE CHEMICAL REACTANTS, I.E., NOT VIS-A-VIS 182.12 .Organic reactant 182.13 ..For subsequent solid polymer treatment or preparation,, e.g., crosslinking, grafting, curing, hardening, vulcanizing, etc. 182.14 ...Reactant contains element other than C, H, O, or N 182.15 ....Halogen 182.16 .....Bromine or iodine 182.17 ....Sulfur 182.18 ...Reactant contains ethylenic group 182.19 ....Cyclic anhydride moiety 182.2 ...Reactant contains isocyante (-N=C=O) or blocked isocyanate group 182.21 ....Two or more reactants containing isocyanate or blocked isocyanate groups 182.22 .....Urethane (-N-C(=O)-O-C-) group 182.23 ...Reactant contains oxygen 182.24 ....Reactant contains plural hydroxyl groups 182.25 .....Three or more reactants containing plural hydroxyl groups 182.26 .....Reactant contains nitrogen 182.27 .....Reactant contains ether linkage 182.28 ....Reactant contains carboxylic acid group or derivative thereof 182.29 ..With stabilizer or inhibitor 182.3 ..Reactant contains phosphorus, silicon, or sulfur atom, or contains metal-to carbon bond 182.31 ..Reactant contains phenolic, phenolic ether or inorganic phenolate group 182.32 .Inorganic reactant other than sulfur containing 182.33 ..Reactant contains heavy metal 182.34 ..Reactant contains nitrogen 182.35 ..Reactant contains aluminum or phosphorus 183.11 CHEMICALLY INTERACTIVE REACTANTS (VIS-A-VIS) 183.12 .With stabilizer or inhibitor 183.13 .Organic reactant admixed with inorganic reactant 183.14 .Inorganic reactants only 183.15 ..Calcium carbide precursors 183.16 ..Contains carbonate or bicarbonate * ****************************** * CROSS-REFERENCE ART COLLECTIONS * ****************************** 950 DOPING AGENT SOURCE MATERIAL 951 .For vapor transport 960 SURFACE FLAW DETECTING COMPOSITIONS 961 STRESS OR CONTACT INDICATORS 962 TEMPERATURE OR THERMAL HISTORY 963 HUMIDITY OR MOISTURE INDICATIORS 964 LEAK DETECTION 965 RETROSPECTIVE PRODUCT IDENTIFICATION (E.G., TAGS AND TRACERS, ETC.) * ****************************** * DIGESTS * ****************************** DIG 1 Nonionic surface active agents DIG 2 Detergents containing polymers (other than soil suspending polymers) DIG 3 Detergents containing film forming materials DIG 4 Sulfoxides in cleaning compositions DIG 5 Human skin cleaning compositions DIG 6 Biodegradable detergentss DIG 7 Amphoteric surface active agents DIG 8 Paint removers and cleaners DIG 9 Azeotropes DIG 10 Glass cleaners DIG 11 Detergents containing chelating agents DIG 12 Detergents containing enzymes DIG 13 Shampoos DIG 14 Liquid detergents DIG 15 Detergents containing soil-suspending agents DIG 16 Detergent bars DIG 17 Organo phosphorus detergents DIG 18 Activation-platinum DIG 19 Detergents for spotting