Method of providing lubricity to synthetic yarns to be processed for false twisting with short heater

A lubricating agent obtained by mixing a polyether compound and linear polyorganosiloxane of a specified type at a specified ratio is applied at a specified rate to synthetic yarns which are to be subjected to a false twisting process by a short heater so as to overcome problems of fuzz, yarn breaka...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAMOTO, HISAO, MAEJIMA, KOJI
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS,ROPES OR THE LIKE FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING MECHANICAL FINISHING OF YARNS OR ROPES NATURAL OR ARTIFICIAL THREADS OR FIBRES 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 WARPING OR BEAMING YARNS YARNS OR THREADS
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Beschreibung
Zusammenfassung:	A lubricating agent obtained by mixing a polyether compound and linear polyorganosiloxane of a specified type at a specified ratio is applied at a specified rate to synthetic yarns which are to be subjected to a false twisting process by a short heater so as to overcome problems of fuzz, yarn breakage and dyeing specks.