Method of reducing the fading of dye fabrics in bleaching compositions for washing clothes, and use of a catalyst of branquiamento

摘要

Method of reducing the fading of dye fabrics in bleaching compositions for washing clothes, and use of a catalyst bleaching.A method of reducing the fading of dye fabrics in bleaching compositions for the washing of clothes is provided, which comprises contacting the fabric dyed in a wash liquor.With a bleaching composition comprising a bleaching catalyst of specified.The catalyst comprises a bleaching ligand which forms a complex with a transition metal.The complex catalysing bleaching of stains by atmospheric oxygen, and the composition is substantially devoid of whitener peroxigu00eanio or a bleaching system based on peru00f3xiOr that manages peru00f3xi.The composition of money laundering provides performance effective in patches of tissue without causing damage to the dye or dye fading of fabrics after washing repetid unacceptableThe.