ACARID-PROOF POLYESTER FIBER PRODUCT AND ITS PREPARATION

PURPOSE:To simultaneously impart an acaricidal property having washing resistance and a feather touch having excellent smoothness to a polyester fiber product by treating the polyester fiber product with the emulsified dispersions of isobornyl thiocyanoacetate and a polyester copolymer. CONSTITUTION...

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Bibliographische Detailangaben
Hauptverfasser:	YOSHIMURA KIICHIRO, SAKAI HIROYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING 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
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Beschreibung
Zusammenfassung:	PURPOSE:To simultaneously impart an acaricidal property having washing resistance and a feather touch having excellent smoothness to a polyester fiber product by treating the polyester fiber product with the emulsified dispersions of isobornyl thiocyanoacetate and a polyester copolymer. CONSTITUTION:A polyester fiber product is treated with both an isobornyl thiocyanoacetate emulsified dispersion and a polyester copolymer emulsied, dispersion subjected to a pad dry treatment or spray dry treatment and subsequently subjected to a heating treatment at a temperature of >=160 deg.C for 1-2 minutes. The polyester copolymer includes a copolymer prepared by copolymerizing a polyalkyleneglycol with a polyester segment comprising a dicarboxylic acid component and a glycol component.