Where you are: Home pageYear 2020Issue (140) → Article:
AAA     ENG | POL

Surface Modification of Nylon 6 Multifilament Yarns with 3-Aminopropyltriethoxysilane and Study of its Special Properties

Research and development

Author:

  • Baseri Somayeh
    Department of Textile Design and Printing, Semnan University, Semnan, Iran

Nr DOI: 10.5604/01.3001.0013.7311

Download... PDF
Full text
Download... PDF
references

Abstract:

The aim of the research was the solvent-based impregnation of poly(lactic acid) (PLA) withThe present work developed a new and simple method for producing engineered nylon yarns by two-step coating. The nylon yarns were first immersed in a solution containing a silane coupling agent (3-Aminopropyltriethoxysilane) to improve the adhesion properties. Then the modified samples were heat-treated in a solution containing cupric nitrate, hydroxylamine sulfate, and sodium pyrosulfite. Microstructural imaging of the coated surfaces shows a homogeneously formed coating layer without any microscopic cracks or discontinuity in the sample surface. Results showed that this two-step coating can produce nylon yarns with good electrical conductivity and anti-microbial properties. The coated samples displayed very good light fastness and washing fastness to multiple washes in terms of electrical conductivity changes and anti-microbial activity.

Tags:

nylon yarns, 3-aminopropyltriethoxysilane, electroconductive coating, anti-microbial activity, mechanical properties.

Citation:

Baseri S. Surface Modification of Nylon 6 Multifilament Yarns with 3-Aminopropyltriethoxysilane and Study of its Special Properties. FIBRES & TEXTILES in Eastern Europe  2020; 28, 2(140): 29-34. DOI: 10.5604/01.3001.0013.7311

Published in issue no 2 (140) / 2020, pages 29–34.

CONTACT:

FIBRES & TEXTILES
in Eastern Europe
ul. Skłodowskiej-Curie 19/27,
90-570 Łódź, Poland
tel. (48-42) 638-03-14
e-mail: infor@ibwch.lodz.pl
ftee@ibwch.lukasiewicz.gov.pl

EDITORIAL OFFICE
ul. Skłodowskiej-Curie 1927, 90-570 Łódź, Poland • tel.  (48-42) 638-03-14 • e-mail: infor@ibwch.lodz.plhttp://www.fibtex.lodz.pl

EDITORIAL DEPARTMENT
Editor-in-Chief Emilia Jaszczurska-Niedźwiedzka, V-ce Editor-in-Chief Marta Cyrczak, Text Editor Geoffrey Large, Assistant Editor Anna Wahl, Typesetting and Printed at Media-Press • Production IBWCh

facebook