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US 2006/0179581 A1Published application
Method of achieving a permanent "stone-wash" effect on textile fibre materials
AssigneeHuntsman International LLC
InventorsPedro Soares, Peter Scheibli
Life of this patent
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Abstract
A method of achieving a permanent stone-wash effect on textile fibre materials, in which method the textile fibre materials are dyed with naphthol dyes and the dyed textile material is then after-treated with a stone-wash finish. Very fast dyeings having a permanent stone-wash finish are obtained.
Claims13
A method of achieving a permanent stone-wash effect on a textile fibre material, in which the textile fibre material is dyed with a naphthol dye and the dyed textile fibre material is then after-treated with a stone-wash finish.
(canceled)
Dependencies are inferred from the claim text.