ANTIMICROBIAL/MITEPROOF DYEING AND FINISHING FOR CELLULOSE-BASED YARN

PROBLEM TO BE SOLVED: To provide a method for antimicrobial/miteproof dyeing and finishing of cellulose-based yarns capable of affording the yarns with good touch of feel in the product stage after knitted/woven without impairing flexibility inherent in yarn and through surely preventing yarn entang...

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Bibliographische Detailangaben
Hauptverfasser:	NAKADOI TAKESHI, TAKATSUKI HIDENORI, WAKUTA NOBORU
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CARBONISING RAGS TO RECOVER ANIMAL FIBRES CHEMICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIALTO OBTAIN FILAMENTS OR FIBRES FOR SPINNING DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM DYEING OR PRINTING TEXTILES FISHING FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FORESTRY HUMAN NECESSITIES HUNTING LAUNDERING NATURAL OR ARTIFICIAL THREADS OR FIBRES PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF SPINNING TEXTILES TRAPPING TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS 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
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for antimicrobial/miteproof dyeing and finishing of cellulose-based yarns capable of affording the yarns with good touch of feel in the product stage after knitted/woven without impairing flexibility inherent in yarn and through surely preventing yarn entanglement and yarn breakage during the knitting/weaving process, also having highly sustainable antimicrobial/ miteproof effect. SOLUTION: Hank yarns Y are subjected to stream printing by space-dyeing method of a water-soluble liquid paste prepared by homogeneously mixing powdered tragacanth-based liquid paste, antimicrobial plant extract liquid and antimicrobial effective powder or capsules as the main ingredients, and then steamed, while left humid, under high pressures for about 30 min. Incorporation of the above water-soluble liquid paste with a washing durability reinforcing agent of pine tree extract liquid and at least one kind, as ingredient(s), selected from Houttuynia cordata, Hibiscus syriacus extract liquid, Eugenia aromatica and Picrasma quassioides further raises the aimed miteproof effect.