Abstract

A method for localized or diffused decolorization of colored fabrics and garments by applying an accelerating substance comprising quaternary ammonium salts and subsequently treating with ozone.

IPC Classes  ?

• D06L 4/50 - Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs by irradiation or ozonisation
• D06P 5/15 - Locally discharging the dyes

Abstract

A method for using a kit consisting of two compounds preset for textile product aging treatment. These compounds operate in water, either simultaneously or in succession, and contain all chemical substances useful for the process.

IPC Classes  ?

• D06M 16/00 - Biochemical treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, e.g. enzymatic
• D06P 5/15 - Locally discharging the dyes
• D06M 11/50 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with persulfuric, permanganic, pernitric, percarbonic acids or their salts
• D06M 101/06 - Vegetal fibres cellulosic

Abstract

A method for the artificial aging of fabrics by applying an enzyme compound without using an aqueous bath.

IPC Classes  ?

• D06M 16/00 - Biochemical treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, e.g. enzymatic
• D06M 11/34 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxygen, ozone or ozonides
• D06L 3/04 - Bleaching fibres, threads, yarns, fabrics, feathers or made-up fibrous goods, leather or furs by irradiation or ozonisation
• D06M 23/06 - Processes in which the treating agent is dispersed in a gas, e.g. aerosols
• D06B 11/00 - Treatment of selected parts of textile materials, e.g. partial dyeing

Abstract

A method for the artificial ageing of fabrics by applying an enzyme compound without using an aqueous bath.

IPC Classes  ?

• C11D 3/386 - Preparations containing enzymes
• D06B 1/02 - Applying liquids, gases or vapours on to textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
• D06B 11/00 - Treatment of selected parts of textile materials, e.g. partial dyeing
• D06B 21/00 - Successive treatments of textile materials by liquids, gases, or vapours
• D06L 3/11 - Bleaching fibres, threads, yarns, fabrics, feathers or made-up fibrous goods, leather or furs using enzymes
• D06M 16/00 - Biochemical treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, e.g. enzymatic