BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, OR WASHING FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS (treatment of fibres or filaments of glass, mineral wool, or slag woolC03; chemical treatment of fibrous material to obtain fibres for spinning D01; for mechanical matters, see D06B, D06C, D06F; bleaching paper pulp or cotton linters D21)
| Subclass | Title |
|---|---|
| 1/00 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods |
| 1/02 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using organic solvents |
| 1/04 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using organic solvents together with additives (D06L 1/06 takes precedence) |
| 1/06 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using organic solvents De-sizing |
| 1/08 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using organic solvents Multi-step processes |
| 1/10 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using organic solvents Regeneration of used chemical baths |
| 1/12 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using aqueous baths |
| 1/14 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using aqueous baths De-sizing |
| 1/16 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using aqueous baths Multi-step processes |
| 1/18 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using aqueous baths Working under pressure in closed vessels |
| 1/20 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods using aqueous baths combined with mechanical means |
| 1/22 | Dry-cleaning or washing fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods Processes involving successive treatments with aqueous and organic materials |
| 3/00 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs |
| 3/02 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs using compounds which develop oxygen (D06L 3/06 takes precedence) |
| 3/04 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs by irradiation or ozonisation |
| 3/06 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs using compounds which contain halogen |
| 3/08 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs using compounds which contain halogen chlorites; chlorine dioxide |
| 3/10 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs using reducing agents |
| 3/11 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs using enzymes |
| 3/12 | Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs Optical bleaching |
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