Novel technology for adding SAP in twin-spinning production line

The invention provides a novel technology for adding SAP in a twin-spinning production line, and relates to the technical field of twin-spinning. The novel technology for adding the SAP in the twin-spinning production line involves the following raw materials in parts by weight of 10-20 parts of woo...

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Bibliographische Detailangaben
Hauptverfasser:	YANG XIAOQIAN, YANG ZHIFU, NONG FEIYAN, HUANG DENGMING, LU JIANG, PAN YINGYING, LIANG LIANG, HOU LIZHI, WEI JIANWEN, CHEN TONGKUAN, CHEN CHANGYOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS BRAIDING CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS 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 NATURAL OR ARTIFICIAL THREADS OR FIBRES NON-WOVEN FABRICS SPINNING 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
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Beschreibung
Zusammenfassung:	The invention provides a novel technology for adding SAP in a twin-spinning production line, and relates to the technical field of twin-spinning. The novel technology for adding the SAP in the twin-spinning production line involves the following raw materials in parts by weight of 10-20 parts of wood pulp fiber, 20-40 parts of melt-blown PP, 1-4 parts of electret master batch and 15-25 parts of SAP material; and the SAP material is one or more of an acrylamide-acrylonitrile-acrylic acid terpolymer, polyacrylate, a starch acrylate polymer, cross-linked carboxymethyl cellulose grafted acrylamide and a cross-linked hydroxyethyl cellulose grafted acrylamide polymer. The SAP material and wood pulp are jetted on a coagulated web curtain during spinning forming, the SAP is directly added on line, and the SAP is added in a layered mode, so that the suction capacity of the product is improved, and meanwhile, the original softness and skin-friendly performance of the product are kept; the SAP material has the high wate