NONWOVENS COMPRISING HYDROPHOBIC CELLULOSIC MAN-MADE FIBRES

• Main Authors: SCHACHTNER, BIANCA, KRIECHBAUM, STEFAN
• Format: Patent
• Language: English; French
• Published: 20.02.2014
• Subjects: BRAIDING; COTTON-WOOL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; KNITTING; LACE-MAKING; LAUNDERING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; NON-WOVEN FABRICS; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS; TRIMMINGS; WADDING

The invention concerns anonwoven comprising a blend of two fibre types, whereas the first fibre type is a cellulosic fibre and the second fibre type is a biodegradable hydrophobic cellulosic and is characterised in that the absorbency for a liquid is at least 5 % higher compared to a nonwoven with the highest absorbency for this liquid comprising only one of the said fibre types. L'invention concerne un produit non tissé comprenant un mélange de deux types de fibre, le premier type de fibre étant une fibre cellulosique et le second type de fibre étant une fibre cellulosique hydrophobe biodégradable, qui est caractérisé en ce que le pouvoir absorbant pour un liquide est au moins 5 % supérieur par comparaison avec un produit non tissé ayant le plus haut pouvoir absorbant pour ce liquide comprenant uniquement un desdits types de fibre.