| IPC 7 English version |
| C10M-C10M11316 |
C10M 115/00 - C10M 129/95  |
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| SECTION C – CHEMISTRY; METALLURGY |
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| C 10 | PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT |
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| C 10 M | LUBRICATING COMPOSITIONS (well-drilling compositions C09K 7/00); USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION (mould release, i.e. separating, agents for metals B22C 3/00, for plastics or substances in a plastic state, in general B29C 33/56, for glass C03B 40/02; textile lubricating compositions D06M 11/00, D06M 13/00, D06M 15/00; use of particular substances in particular apparatus or conditions, see F16N or the relevant groups for the application, e.g. A21D 8/08, B21C 9/00, H01B 3/18; immersion oils for microscopy G02B 21/33) [4] |
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| Notes |
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| (1) | In this subclass, the following terms or expressions are used with the meanings indicated: |
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| – | "lubricant" or "lubricating composition" includes cutting oils, hydraulic fluids, metal drawing compositions, flushing oils, slushing oils, or the like; |
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| – | "aliphatic" includes "cycloaliphatic". [4] |
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| (2) | In respect of the classification of mixtures, attention is drawn to Note (4) (e) below. [4] |
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| (3) | In this subclass, in the absence of an indication to the contrary, classification is made in the last appropriate place. Thus, a compound having an aromatic ring is classified as aromatic regardless of whether the substituent(s) of interest are on the ring or on an aliphatic part of the molecule. [4] |
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| (4) | In this subclass: |
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| (a) | metal or ammonium salts of a compound are classified as that compound; |
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| (b) | salts or adducts formed between two or more organic compounds are classified according to all compounds forming the salt or adduct, if of interest; |
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| (c) | a specified compound, e.g. phenols, acids, substituted by a macromolecular hydrocarbon radical is classified as that compound; |
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| (d) | base-materials or thickeners or additives consisting of a mixture for which no specific main group is provided are classified in the most indented group covering all essential constituents of the mixture, for example, |
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| – | a base-material mixture of ketone and amide group C10M 105/00; |
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| – | a base-material mixture of ketone and ether group C10M 105/08; |
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| – | an additive mixture of long and short chain esters group C10M 129/00; |
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| – | an additive mixture of short chain aliphatic and aromatic carboxylic acids group C10M 129/26; |
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| (e) | except for aqueous lubricating compositions containing more than 10% water, which are classified separately, classification is made according to the type of ingredient or mixture of types of ingredient (base-material, thickener or additive) which characterises the composition. |
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| Attention is drawn to the fact that a mixture of essential ingredients characterised by only one of its components, rather than by the mixture as a whole, is not classified as a mixture, e.g., a lubricating composition consisting of: |
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| – | a known base-material and a new additive is classified only in the "additive" part of the classification scheme; |
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| – | a known base-material with both a thickener and a further additive as essential ingredients, which may be individually known or not, is classified as a mixture of thickener and additive; |
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| – | a known base-material with a combination of additives as essential ingredients, which may be individually known or not, is classified in the appropriate place for the additive mixture. [4] |
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| (5) | In this subclass, it is desirable to add the indexing codes relating to: |
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| – | each of the essential ingredients of a mixture. However, in the case of an aqueous lubricating composition covered by group C10M 173/00, the presence of water is not indicated; |
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| – | each of the essential reactants of a reaction product covered by groups C10M 109/02, C10M 121/04 or C10M 159/12. |
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| The indexing codes, which are chosen from groups C10M 101/00 to C10M 109/00, C10M 113/00 to C10M 121/00, C10M 125/00 to C10M 139/00, C10M 143/00 to C10M 155/00, C10M 159/00 or C10M 163/00 to C10M 167/00, have the same numbers as the classification symbols, but a colon is used instead of the oblique stroke, and should be linked. [4] |
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| (6) | In this subclass, it is desirable to add the indexing codes of subclass C10N. The indexing codes should be unlinked. [4] |
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| (7) | Attention is drawn to Chapter IV of the Guide which sets the rules concerning the application and presentation of different types of indexing code. [6] |
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| Subclass Index |
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| BASE-MATERIALS |
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| Mineral or fatty oils |
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| Inorganic materials |
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| Non-macromolecular organic compounds |
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| Macromolecular compounds |
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| Compounds of unknown or incompletely defined constitution |
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| Mixtures |
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| THICKENERS |
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| Inorganic materials |
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| Non-macromolecular organic compounds |
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| Macromolecular compounds |
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| Compounds of unknown or incompletely defined constitution |
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| Mixtures |
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| ADDITIVES |
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| Inorganic materials |
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| Non-macromolecular organic compounds |
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| Macromolecular compounds |
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| Compounds of unknown or incompletely defined constitution |
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| Mixtures |
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| COMPOSITIONS CHARACTERISED BY PHYSICAL PROPERTIES |
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| AQUEOUS COMPOSITIONS |
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| WORKING-UP |
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| PREPARATION OR AFTER TREATMENT |
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| Base-materials [4] |
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101/ | 00 | Lubricating compositions characterised by the base-material being a mineral or fatty oil (containing more than 10% water C10M 173/00) [4] |
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101/ | 02 | . | Petroleum fractions [4] |
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101/ | 04 | . | Fatty oil fractions [4] |
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103/ | 00 | Lubricating compositions characterised by the base-material being an inorganic material (containing more than 10% water C10M 173/00) [4] |
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103/ | 02 | . | Carbon; Graphite [4] |
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103/ | 04 | . | Metals; Alloys [4] |
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103/ | 06 | . | Metal compounds [4] |
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105/ | 00 | Lubricating compositions characterised by the base-material being a non-macromolecular organic compound [4] |
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105/ | 02 | . | Well-defined hydrocarbons (petroleum fractions C10M 101/02) [4] |
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105/ | 04 | . | . | aliphatic [4] |
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105/ | 06 | . | . | aromatic [4] |
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105/ | 08 | . | containing oxygen [4] |
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105/ | 10 | . | . | having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms [4] |
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105/ | 12 | . | . | . | monohydroxy [4] |
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105/ | 14 | . | . | . | polyhydroxy [4] |
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105/ | 16 | . | . | having hydroxy groups bound to a carbon atom of a six-membered aromatic ring [4] |
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105/ | 18 | . | . | Ethers, e.g. epoxides [4] |
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105/ | 20 | . | . | Aldehydes; Ketones [4] |
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105/ | 22 | . | . | Carboxylic acids or their salts [4] |
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105/ | 24 | . | . | . | having only one carboxyl group bound to an acyclic carbon atom, cycloaliphatic carbon atom or hydrogen [4] |
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105/ | 26 | . | . | . | having more than one carboxyl group bound to an acyclic carbon atom or cycloaliphatic carbon atom [4] |
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105/ | 28 | . | . | . | having only one carboxyl group bound to a carbon atom of a six-membered aromatic ring [4] |
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105/ | 30 | . | . | . | having more than one carboxyl group bound to a carbon atom of a six-membered aromatic ring [4] |
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105/ | 32 | . | . | Esters [4] |
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105/ | 34 | . | . | . | of monocarboxylic acids [4] |
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105/ | 36 | . | . | . | of polycarboxylic acids [4] |
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105/ | 38 | . | . | . | of polyhydroxy compounds [4] |
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105/ | 40 | . | . | . | containing free hydroxy or carboxyl groups [4] |
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105/ | 42 | . | . | . | Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids [4] |
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105/ | 44 | . | . | . | . | derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups [4] |
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105/ | 46 | . | . | . | . | derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups [4] |
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105/ | 48 | . | . | . | of carbonic acid [4] |
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105/ | 50 | . | containing halogen [4] |
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105/ | 52 | . | . | containing carbon, hydrogen and halogen only [4] |
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105/ | 54 | . | . | containing carbon, hydrogen, halogen and oxygen [4] |
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105/ | 56 | . | containing nitrogen [4] |
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105/ | 58 | . | . | Amines, e.g. polyalkylene polyamines, quaternary amines (polyalkylene polyamines with eleven or more monomer units C10M 107/44) [4] |
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105/ | 60 | . | . | . | having amino groups bound to an acyclic or cycloaliphatic carbon atom [4] |
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105/ | 62 | . | . | . | . | containing hydroxy groups [4] |
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105/ | 64 | . | . | . | having amino groups bound to a carbon atom of a six-membered aromatic ring [4] |
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105/ | 66 | . | . | . | . | containing hydroxy groups [4] |
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105/ | 68 | . | . | Amides; Imides [4] |
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105/ | 70 | . | . | as ring hetero atom [4] |
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105/ | 72 | . | containing sulfur, selenium or tellurium [4] |
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105/ | 74 | . | containing phosphorus [4] |
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105/ | 76 | . | containing silicon [4] |
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105/ | 78 | . | containing boron [4] |
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105/ | 80 | . | containing atoms of elements not provided for in groups C10M 105/02 to C10M 105/78 [4] |
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107/ | 00 | Lubricating compositions characterised by the base-material being a macromolecular compound [4] |
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107/ | 02 | . | Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation [4] |
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107/ | 04 | . | . | Polyethene [4] |
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107/ | 06 | . | . | containing propene [4] |
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107/ | 08 | . | . | containing butene [4] |
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107/ | 10 | . | . | containing aliphatic monomer having more than 4 carbon atoms [4] |
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107/ | 12 | . | . | containing aromatic monomer, e.g. styrene [4] |
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107/ | 14 | . | . | containing conjugated diene [4] |
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107/ | 16 | . | . | containing non-conjugated diene [4] |
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107/ | 18 | . | . | Hydrocarbon polymers modified by oxidation [4] |
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107/ | 20 | . | containing oxygen (C10M 107/18 takes precedence) [4] |
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107/ | 22 | . | . | Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds [4] |
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107/ | 24 | . | . | . | containing monomers having an unsaturated radical bound to an alcohol, aldehydo, ketonic, ether, ketal or acetal radical [4] |
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107/ | 26 | . | . | . | containing monomers having an unsaturated radical bound to an acyloxy radical of a saturated carboxylic or carbonic acid [4] |
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107/ | 28 | . | . | . | containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate [4] |
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107/ | 30 | . | . | Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds [4] |
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107/ | 32 | . | . | . | Condensation polymers of aldehydes or ketones; Polyesters; Polyethers [4] |
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107/ | 34 | . | . | . | . | Polyoxyalkylenes [4] |
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107/ | 36 | . | . | Polysaccharides, e.g. cellulose [4] |
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107/ | 38 | . | containing halogen [4] |
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107/ | 40 | . | containing nitrogen [4] |
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107/ | 42 | . | . | Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds [4] |
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107/ | 44 | . | . | Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds [4] |
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107/ | 46 | . | containing sulfur [4] |
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107/ | 48 | . | containing phosphorus [4] |
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107/ | 50 | . | containing silicon [4] |
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107/ | 52 | . | containing boron [4] |
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107/ | 54 | . | containing atoms of elements not provided for in groups C10M 107/02 to C10M 107/52 [4] |
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109/ | 00 | Lubricating compositions characterised by the base-material being a compound of unknown or incompletely defined constitution (C10M 101/00 takes precedence) [4] |
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109/ | 02 | . | Reaction products [4] |
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111/ | 00 | Lubricating compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M 101/00 to C10M 109/00, each of these compounds being essential [4] |
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111/ | 02 | . | at least one of them being a non-macromolecular organic compound [4] |
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111/ | 04 | . | at least one of them being a macromolecular organic compound [4] |
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111/ | 06 | . | at least one of them being a compound of the type covered by group C10M 109/00 [4] |
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| Thickeners [4] |
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| Note |
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| In groups C10M 113/00 to C10M 123/00, the following term is used with the meaning indicated: |
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| – | "thickener" is an agent which solidifies other liquid components to form a grease (solid lubricants consisting of solid components C10M 101/00 to C10M 111/00). [4] |
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113/ | 00 | Lubricating compositions characterised by the thickener being an inorganic material [4] |
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113/ | 02 | . | Carbon; Graphite [4] |
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113/ | 04 | . | Sulfur [4] |
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113/ | 06 | . | Metals; Alloys [4] |
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113/ | 08 | . | Metal compounds [4] |
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113/ | 10 | . | Clays; Micas [4] |
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113/ | 12 | . | Silica [4] |
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113/ | 14 | . | Glass [4] |
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113/ | 16 | . | Inorganic material treated with organic compounds, e.g. coated [4] |
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 | C10M 115/00 - C10M 129/95 |
