Quantum energy polyamide 66 fibers and preparation method thereof

The invention discloses quantum energy polyamide 66 fibers and a preparation method thereof and belongs to the technical field of polyamide 66 fibers. The method includes the steps of: mixing a quantum energy generation agent and the polyamide 66 fiber chips according to the weight ratio of (20-30)...

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Bibliographische Detailangaben
Hauptverfasser:	LIU HAIPENG, ZOU LIN, HU AOXIANG, SHI XIAOJUN, LIU CHENGJIA, YU BO, JIANG LIPENG, DU XUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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 COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY NATURAL OR ARTIFICIAL THREADS OR FIBRES ORGANIC MACROMOLECULAR COMPOUNDS SPINNING TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The invention discloses quantum energy polyamide 66 fibers and a preparation method thereof and belongs to the technical field of polyamide 66 fibers. The method includes the steps of: mixing a quantum energy generation agent and the polyamide 66 fiber chips according to the weight ratio of (20-30) : (70-80), and performing blended melt granulation to the mixture in a double-screw blending machine to prepare quantum energy generation agent/polyamide 66 master batches; adding the quantum energy generation agent/polyamide 66 master batches into the polyamide 66 fiber chips with blend melt to prepare a polymer melt; and spinning the polymer melt to prepare the quantum energy polyamide 66 fibers. The quantum energy polyamide 66 fibers are 22-165 dtex in fiber specification, is 0.5-1.2 wt% in the content of the quantum energy generation agent, is higher than 90% in far infrared normal emittance, is not less than 99% in ultraviolet blocking rate and is higher than 95% in total effective sterilizing rate.