Nonwoven comprising a layer of endless filaments, process of manufacturing and its use as cleaning cloth

Non-woven fabric (I) comprising at least one mat of discontinuous thermoplastic fibres, in which the mat (A) is hydro-bonded with an unstretched sheet (B) of continuous, inelastic, independent and randomly-oriented filaments and the non-woven (I) has a density of not more than 0.06 g/cm 3>. An in...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	NOELLE, FREDERIC
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BRAIDING COFFEE MILLS COTTON-WOOL DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FURNITURE HUMAN NECESSITIES KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS PERFORMING OPERATIONS SPICE MILLS SUCTION CLEANERS IN GENERAL TEXTILES TRANSPORTING TRIMMINGS WADDING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Non-woven fabric (I) comprising at least one mat of discontinuous thermoplastic fibres, in which the mat (A) is hydro-bonded with an unstretched sheet (B) of continuous, inelastic, independent and randomly-oriented filaments and the non-woven (I) has a density of not more than 0.06 g/cm 3>. An independent claim is included for a method for the production of (I) by (a) calendering a sheet of filaments (B) as above at a temperature below the melting point of the material in the sheet and at a pressure of less than 50 N/mm, (b) making at least one mat (A) as above, (c) hydro-intertwining (bonding) (A) and (B) with a bonding energy of less than 0.25 kWh/kg to obtain a wet non-woven fabric and (d) drying the product from step (c).