Where you are: Home pageYear 2020Issue (143) → Article:
AAA     ENG | POL

Influence of Wave-Absorbing Functional Particles on the Electromagnetic Properties and Mechanical Properties of Coated Composites for Nickel Powders

Research and development

Authors:

  • Liu Yuanjun
    School of Textile Science and Engineering, Tiangong University, Tianjin, P. R. China
  • Wang Yi (j/w)
  • Wu Xiang (j/w)
  • Zhang Lulu
    Tianjin Municipal Key Laboratory of Advanced Fibre and Energy Storage, Tianjin, P. R. China
  • Niu Jiarong
    School of Textile Science and Engineering, Tiangong University, Tianjin, P. R. China

Nr DOI: 10.5604/01.3001.0014.2389

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

Abstract:

In this subject, a single-layer coated composite for nickel powders was prepared using PU2540 polyurethane as the matrix, nickel powder as the wave-absorbing functional particle, and coating technology on plain cotton fabric. The influence of wave-absorbing functional particles on the dielectric, shielding effectiveness and mechanical properties of the single-layer coated composite for nickel powders was mainly analysed and compared. Results showed that the real and imaginary parts and loss tangent of the dielectric constant were all the largest when the iron powder was mixed with the nickel powder, and its polarizing ability, loss ability and attenuation ability with respect to electromagnetic waves were all the maximum. When the graphene was mixed with the nickel powder, the shielding attenuation ability with respect to electromagnetic waves was the best.

Tags:

nickel powders, single-layer coating, electromagnetic shielding, dielectric properties.

Citation:

Liu Y, Wang Y, Wu X, Zhang L, Niu J. Influence of Wave-Absorbing Functional Particles on the Electromagnetic Properties and Mechanical Properties of Coated Composites for Nickel Powders. FIBRES & TEXTILES in Eastern Europe  2020; 28, 5(143): 75-81. DOI: 10.5604/01.3001.0014.2389

Published in issue no 5 (143) / 2020, pages 75–81.

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