CPC Subgroup
C09K 15/04 containing organic compounds
Full Title
Anti-oxidant compositions; Compositions inhibiting chemical change ( , in foodstuffs A21D, A23, , in macromolecular compositions C08; in liquid fuels or lubricants C10; in fats, fatty substances, fatty oils or waxes C11B5/00; in detergents C11D; ; corrosion inhibiting compositions for metallic material C23F11/00) > containing organic compounds
9 direct subcodes
Child Classifications
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- C09K 15/06 containing oxygen
- C09K 15/10 containing sulfur
- C09K 15/12 containing sulfur and oxygen
- C09K 15/16 containing nitrogen
- C09K 15/20 containing nitrogen and oxygen
- C09K 15/26 containing nitrogen and sulfur
- C09K 15/28 containing nitrogen, oxygen and sulfur
- C09K 15/30 containing heterocyclic ring with at least one nitrogen atom as ring member
- C09K 15/32 containing boron, silicon, phosphorus, selenium, tellurium or a metal