ClassID:

124706

D06M13/238 - CPC Classification

Classification description:

Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds ; Such treatment combined with mechanical treatment with compounds containing oxygen; Esters of carboxylic acids; Esters of carbonic acid Tannins, e.g. gallotannic acids

Recent Application in this class: