THERMALLY EMBOSSED NONWOVEN FABRIC AND METHOD FOR PRODUCING THE SAME

A heat-embossed non-woven that is suitable for producing a decorative layer for a car passenger compartment includes: thermoplastic fibers, being needled and having a maximum tensile elongation of atleast 30%; and embossed recesses that have base surfaces at a bottom thereof. A ratio between a thick...

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Bibliographische Detailangaben
Hauptverfasser:	KAPPES RALF, WEIK ANGELA, VILLING-FALUSI SANDRA, KRAMER DOMINIC, KOMP ANSGAR
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BRAIDING COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE 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 TRIMMINGS WADDING
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Beschreibung
Zusammenfassung:	A heat-embossed non-woven that is suitable for producing a decorative layer for a car passenger compartment includes: thermoplastic fibers, being needled and having a maximum tensile elongation of atleast 30%; and embossed recesses that have base surfaces at a bottom thereof. A ratio between a thickness of the non-woven in a region of the base surfaces of the recesses and a thickness of the non-woven in a region of the non-embossed regions is at most 0.1. A fraction of a total surface area of the non-woven made up by a total base surface area of the recesses is from 0.5% to 30%. 本发明涉及种经热压印的无纺织物，适于制造用于汽车内部空间的装饰层，其中所述无纺织物包含热塑性纤维、经针刺并且显示出至少30％的最大拉伸率，其中所述无纺织物具有压入的凹陷部，该凹陷部在其底部处具有底面，其中所述无纺织物在所述凹陷部的底面区域内的厚度和所述无纺织物在未压印区域的区域内的厚度之比最大为0.1，所述凹陷部的底面总面积占所述无纺织物的总面积的份额为0.5％至30％。