ClassID:

124756

D06M13/418 - 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 nitrogen; Amides imides, sulfamic acids Cyclic amides, e.g. lactams; Amides of oxalic acid

Recent Application in this class: