IPC Subgroup
A01N 41/04 Sulfonic acids; Derivatives thereof
Introduced: January 1980
Last revised: January 2006
Full Title
Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom > containing a sulfur-to-oxygen double bond > Sulfonic acids; Derivatives thereof
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- Subclass:
- PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
2 direct subcodes
Child Classifications
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- A01N 41/06 Sulfonic acid amides
- A01N 41/08 Sulfonic acid halides; alpha-Hydroxy-sulfonic acids; Amino-sulfonic acids; Thiosulfonic acids; Derivatives thereof