NYLON-6 FIBER, AND MATERIAL-RECYCLED POLYCAPROAMIDE RESIN PELLETS AND METHOD FOR PRODUCTION THEREOF

The nylon-6 fiber is a nylon-6 for which at least 20 weight% of the fiber is recycled material, and is characterized by having a weight-average molecular weight (Mw)/number-average molecular weight (Mn), this being the dispersion ratio in the molecular weight distribution obtained by GPC measurement...

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Hauptverfasser: WATANABE, Yudai, KUJIRAI, Mizuki, KISHIDA, Taisuke
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Sprache:eng ; fre ; ger
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creator WATANABE, Yudai
KUJIRAI, Mizuki
KISHIDA, Taisuke
description The nylon-6 fiber is a nylon-6 for which at least 20 weight% of the fiber is recycled material, and is characterized by having a weight-average molecular weight (Mw)/number-average molecular weight (Mn), this being the dispersion ratio in the molecular weight distribution obtained by GPC measurement of the nylon-6, of not more than 3.4, and by having a z-average molecular weight (Mz)/weight-average molecular weight (Mw) of not more than 1.6. Provided is a material-recycled nylon-6 fiber that exhibits a good processability.
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subjects ACCESSORIES
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS
CHEMISTRY
COMPOSITIONS BASED THEREON
GENERAL PROCESSES OF COMPOUNDING
HUMAN NECESSITIES
METALLURGY
NATURAL OR ARTIFICIAL THREADS OR FIBRES
ORGANIC MACROMOLECULAR COMPOUNDS
OUTERWEAR
PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
PROTECTIVE GARMENTS
SPINNING
TEXTILES
THEIR PREPARATION OR CHEMICAL WORKING-UP
WEARING APPAREL
WORKING-UP
title NYLON-6 FIBER, AND MATERIAL-RECYCLED POLYCAPROAMIDE RESIN PELLETS AND METHOD FOR PRODUCTION THEREOF
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