Hydrophilic antibacterial non-woven fabric and processing method thereof

The invention belongs to the technical field of non-woven fabric production, and particularly relates to a hydrophilic antibacterial non-woven fabric which comprises a polypropylene fiber anti-sticking non-woven fabric base material and a water-based antibacterial layer, and the water-based antibact...

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Bibliographische Detailangaben
Hauptverfasser:	FU FANGYOU, MA JIANKE, LI JUN, PAN YING, TAN PINGHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS BLASTING BRAIDING CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS COTTON-WOOL DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 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 FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR HEATING KNITTING LACE-MAKING LAUNDERING LIGHTING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MECHANICAL ENGINEERING NATURAL OR ARTIFICIAL THREADS OR FIBRES NON-WOVEN FABRICS SPINNING TEXTILES TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS TREATMENT OF TEXTILES OR THE LIKE TRIMMINGS WADDING WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of non-woven fabric production, and particularly relates to a hydrophilic antibacterial non-woven fabric which comprises a polypropylene fiber anti-sticking non-woven fabric base material and a water-based antibacterial layer, and the water-based antibacterial layer comprises, by mass, 1-3% of a silver nanoparticle antibacterial agent, 10-20% of an acrylate emulsion, 2-5% of an aziridine cross-linking agent, 1-3% of a thickening agent and the balance water. According to the processing method, drying equipment is improved, so that moisture in the non-woven fabric can be extruded out through the extrusion rollers, evaporation and removal of the moisture are accelerated, the drying efficiency is improved, and the drying time is shortened. 本发明属于无纺布生产技术领域，具体的说是一种亲水性抗菌非织造无纺布，包括丙纶防粘无纺布基材和水性抗菌层，所述水性抗菌层包括以下质量比的组分：银纳米粒子抗菌剂1-3％，丙烯酸酯乳液10-20％，氮丙啶类交联剂2-5％，增稠剂1-3％，消泡剂0.5-1％，通过在加工方法中的烘干设备做出改进，使得无纺布可以通过挤压辊将非织造布中的水分挤出，加速水分的蒸发和去除，从而提高干燥效率，缩短烘干时间。