Thema
615
27.718
che
27.718
A61K: Preparations for medical, dental, or toilet purposes (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms a61j0003000000;chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles a61l; soap compositions c11d)
18.268
C07F: Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium (metal-containing porphyrins c07d0487220000;macromolecular compounds c08)
17.582
A61P: Specific therapeutic activity of chemical compounds or medicinal preparations
12.064
phy
8.949
B82Y: Specific uses or applications of nanostructures; measurement or analysis of nanostructures; manufacture or treatment of nanostructures
8.761
C01G: Compounds containing metals not covered by subclasses c01d or c01f (metal hydrides c01b0006000000; salts of oxyacids of halogens c01b0011000000; peroxides, salts of peroxyacids c01b0015000000; thiosulfates, dithionites, polythionates c01b0017640000; compounds containing selenium or tellurium c01b0019000000; binary compounds of nitrogen with metals c01b0021060000; azides c01b0021080000; metal amides c01b0021092000; nitrites c01b0021500000; phosphides c01b0025080000; salts of oxyacids of phosphorus c01b0025160000; carbides c01b0032900000; compounds containing silicon c01b0033000000; compounds containing boron c01b0035000000; compounds having molecular sieve properties but not having base-exchange properties c01b0037000000; compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites, c01b0039000000; cyanides c01c0003080000; salts of cyanic acid c01c0003140000; salts of cyanamide c01c0003160000; thiocyanates c01c0003200000; fermentation or enzyme-using processes for the preparation of elements or inorganic compounds except carbon dioxide c12p0003000000; obtaining metal compounds from mixtures, e.g. ores, which are intermediate compounds in a metallurgical process for obtaining a free metal c21b, c22b; production of non-metallic elements or inorganic compounds by electrolysis or electrophoresis c25b)
8.186
C07D: Heterocyclic compounds (macromolecular compounds c08)
7.285
cet
5.010
tec
3.619
C07C: Acyclic or carbocyclic compounds (macromolecular compounds c08;production of organic compounds by electrolysis or electrophoresis c25b0003000000, c25b0007000000)
2.491
elt
2.355
C01B: Non-metallic elements; compounds thereof (fermentation or enzyme-using processes for the preparation of elements or inorganic compounds except carbon dioxide c12p0003000000; production of non-metallic elements or inorganic compounds by electrolysis or electrophoresis c25b)
2.303
C01F: Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals (metal hydrides c01b0006000000;salts of oxyacids of halogens c01b0011000000;peroxides, salts of peroxyacids c01b0015000000;sulfides or polysulfides of magnesium, calcium, strontium, or barium c01b0017420000;thiosulfates, dithionites, polythionates c01b0017640000;compounds containing selenium or tellurium c01b0019000000;binary compounds of nitrogen with metals c01b0021060000;azides c01b0021080000;metal amides c01b0021092000;nitrites c01b0021500000;phosphides c01b0025080000;salts of oxyacids of phosphorus c01b0025160000;carbides c01b0032900000; compounds containing silicon c01b0033000000;compounds containing boron c01b0035000000;compounds having molecular sieve properties but not having base-exchange properties c01b0037000000;compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites, c01b0039000000;cyanides c01c0003080000;salts of cyanic acid c01c0003140000;salts of cyanamide c01c0003160000;thiocyanates c01c0003200000; fermentation or enzyme-using processes for the preparation of elements or inorganic compounds except carbon dioxide c12p0003000000;obtaining metal compounds from mixtures, e.g. ores, which are intermediate compounds in a metallurgical process for obtaining a free metal c22b;production of non-metallic elements or inorganic compounds by electrolysis or electrophoresis c25b)
2.133
B01J: Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
1.604
C09K: Materials for applications not otherwise provided for; applications of materials not otherwise provided for
1.452
H01M: Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
1.322
mas
1.289
G01N: Investigating or analysing materials by determining their chemical or physical properties (measuring or testing processes other than immunoassay, involving enzymes or microorganisms c12m, c12q)
1.252
A61Q: Specific use of cosmetics or similar toilet preparations
1.170
C07H: Sugars; derivatives thereof; nucleosides; nucleotides; nucleic acids (derivatives of aldonic or saccharic acids c07c, c07d;aldonic acids, saccharic acids c07c0059105000, c07c0059285000;cyanohydrins c07c0255160000;glycals c07d;compounds of unknown constitution c07g;polysaccharides, derivatives thereof c08b;dna or rna concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification c12n0015000000;sugar industry c13)
1.014
C07K: Peptides (peptides containing β-lactam rings c07d;cyclic dipeptides not having in their molecule any other peptide link than those which form their ring, e.g. piperazine-2,5-diones, c07d;ergot alkaloids of the cyclic peptide type c07d0519020000; single cell proteins, enzymes c12n;genetic engineering processes for obtaining peptides c12n0015000000)
995
bio
918
Medium
672
C12N: Microorganisms or enzymes; compositions thereof; propagating, preserving, or maintaining microorganisms; mutation or genetic engineering; culture media (microbiological testing media c12q0001000000)
638
C09C: Treatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties (preparation of inorganic compounds or non-metallic elements c01;treatment of materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone c04b0014000000, c04b0018000000, c04b0020000000); preparation of carbon black
566
hor
542
B22F: Working metallic powder; manufacture of articles from metallic powder; making metallic powder (making alloys by powder metallurgy c22c); apparatus or devices specially adapted for metallic powder
518
A01N: Preservation of bodies of humans or animals or plants or parts thereof (preservation of food or foodstuff a23); biocides, e.g. as disinfectants, as pesticides or as herbicides (preparations for medical, dental or toilet purposes which kill or prevent the growth or proliferation of unwanted organisms a61k); pest repellants or attractants; plant growth regulators
516
C09D: Coating compositions, e.g. paints, varnishes or lacquers; filling pastes; chemical paint or ink removers; inks; correcting fluids; woodstains; pastes or solids for colouring or printing; use of materials therefor (cosmetics a61k;processes for applying liquids or other fluent materials to surfaces, in general, b05d;staining wood b27k0005020000;glazes or vitreous enamels c03c;natural resins, french polish, drying-oils, driers, turpentine, per se, c09f;polishing compositions other than french polish, ski waxes c09g;adhesives or use of materials as adhesives c09j;materials for sealing or packing joints or covers c09k0003100000;materials for stopping leaks c09k0003120000;processes for the electrolytic or electrophoretic production of coatings c25d)
505
C08K: Use of inorganic or non-macromolecular organic substances as compounding ingredients (paints, inks, varnishes, dyes, polishes, adhesives c09)
501
H01L: Semiconductor devices; electric solid state devices not otherwise provided for (use of semiconductor devices for measuring g01;resistors in general h01c;magnets, inductors, transformers h01f;capacitors in general h01g;electrolytic devices h01g0009000000;batteries, accumulators h01m;waveguides, resonators, or lines of the waveguide type h01p;line connectors, current collectors h01r;stimulated-emission devices h01s;electromechanical resonators h03h;loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers h04r;electric light sources in general h05b;printed circuits, hybrid circuits, casings or constructional details of electrical apparatus, manufacture of assemblages of electrical components h05k;use of semiconductor devices in circuits having a particular application, see the subclass for the application)
494
C07B: General methods of organic chemistry; apparatus therefor (preparation of carboxylic acid esters by telomerisation c07c0067470000;processes for preparing macromolecular compounds, e.g. telomerisation c08f, c08g)
486
C25B: Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor (anodic or cathodic protection c23f0013000000;single-crystal growth c30b)
454
C08G: Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds (fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture c12p)
394
C08L: Compositions of macromolecular compounds (compositions based on polymerisable monomers c08f, c08g;artificial filaments or fibres d01f;textile treating compositions d06)
377
C02F: Treatment of water, waste water, sewage, or sludge (processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances a62d0003000000;separation, settling tanks or filter devices b01d;special arrangements on waterborne vessels of installations for treating water, waste water or sewage, e.g. for producing fresh water, b63j;adding materials to water to prevent corrosion c23f;treating radioactively-contaminated liquids g21f0009040000)
340
bau
326
C04B: Lime; magnesia; slag; cements; compositions thereof, e.g. mortars, concrete or like building materials; artificial stone; ceramics (devitrified glass-ceramics c03c0010000000); refractories (alloys based on refractory metals c22c); treatment of natural stone
318
C12Q: Measuring or testing processes involving enzymes, nucleic acids or microorganisms (immunoassay g01n0033530000); compositions or test papers therefor; processes of preparing such compositions; condition-responsive control in microbiological or enzymological processes
273
A23L: Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses a21d or a23b-a23j; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment (shaping or working, not fully covered by this subclass, a23p); preservation of foods or foodstuffs, in general
269
fer
260
B01D: Separation (separating solids from solids by wet methods b03b, b03d, by pneumatic jigs or tables b03b, by other dry methods b07;magnetic or electrostatic separation of solid materials from solid materials or fluids, separation by high-voltage electric fields b03c;centrifuges b04b; vortex apparatus b04c;presses per se for squeezing-out liquid from liquid-containing material b30b0009020000)
257
H01G: Capacitors; capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices of the electrolytic type (selection of specified materials as dielectric h01b0003000000;capacitors with potential-jump or surface barrier h01l0029000000)
250
A01P: Biocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations
238
B82B: Nanostructures formed by manipulation of individual atoms, molecules, or limited collections of atoms or molecules as discrete units; manufacture or treatment thereof
235
C08F: Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds (production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation, c10g0050000000;fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture c12p;graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics or fibrous goods made from such materials d06m0014000000)
225
A61L: Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation, or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads, or surgical articles; materials for bandages, dressings, absorbent pads, or surgical articles (preservation of bodies or disinfecting characterised by the agent employed a01n;preserving, e.g. sterilising, food or foodstuffs a23;preparations for medical, dental or toilet purposes a61k)
212
C01D: Compounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium (metal hydrides c01b0006000000; salts of oxyacids of halogens c01b0011000000; peroxides, salts of peroxyacids c01b0015000000; sulfides or polysulfides c01b0017220000; thiosulfates, dithionites, polythionates c01b0017640000; compounds containing selenium or tellurium c01b0019000000; binary compounds of nitrogen with metals c01b0021060000; azides c01b0021080000; metal amides c01b0021092000; nitrites c01b0021500000; phosphides c01b0025080000; salts of oxyacids of phosphorus c01b0025160000; carbides c01b0032900000; compounds containing silicon c01b0033000000; compounds containing boron c01b0035000000; cyanides c01c0003080000; salts of cyanic acid c01c0003140000; salts of cyanamide c01c0003160000; thiocyanates c01c0003200000; fermentation or enzyme-using processes for the preparation of elements or inorganic compounds except carbon dioxide c12p0003000000; obtaining metal compounds from mixtures, e.g. ores, which are intermediate compounds in a metallurgical process for obtaining a free metal c22b; production of non-metallic elements or inorganic compounds by electrolysis or electrophoresis c25b)
202
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