Browse > Article

Preparation and EMI Shielding Characteristics of Polypyrrole-Nylon 6 Composite Fabrics  

김성훈 (한양대학교 섬유고분자공학과 기능성고분자 신소재 연구센터)
장순호 (한양대학교 섬유고분자공학과 기능성고분자 신소재 연구센터)
변성원 (한국생산기술연구원)
주진수 (고려대학교 물리학과)
이준영 (성균관대학교 섬유공학과)
정성훈 (한양대학교 섬유고분자공학과 기능성고분자 신소재 연구센터)
Publication Information
Textile Science and Engineering / v.39, no.2, 2002 , pp. 217-223 More about this Journal
Abstract
Polypyrrole (PPy) was Polymerized chemically and electrochemically in sequence on nylon 6 woven fabrics, to obtain Polypyrrole-nylon 6 composite fabrics (PPy-N) with high electrical conductivity. The electrochemical polymerization (ECP) process was carried out in an electrolyte solution, where the composite fabrics prepared by chemical oxidative polymerization (COP) and stainless steel plates were used as the working and the counter electrodes respectively, at room temperature for 2 hours under a constantly applied current density. Effects of polymerization conditions of COP and ECP on the properties of the resulting composite fabrics such as electrical conductivity and electromagnetic interference shielding efficiency (EMI SE) and other characteristics were investigated. The electrical conductivity of PPy-N was approximately 10 S/cm and EMI SE was in the range of 5~40 dB depending on the conductivity and thickness. The physical properties of the matrix were affected by the incorporation of the conducting polymer into the matrix and were not changed during COP.
Keywords
EMI shielding; conducrive fabric; Polypyrroie; electrorhrmical Polymerization; chemical oxidative polymerization;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 High Frequency Electromagnetic Interference Shielding Response of Mixtures and Multilayer Films Based on Conducting Polymers /
[ J.Joo;C.Y.Lee ] / J.Appl.Phys.   DOI   ScienceOn
2 Preparation and Characterization of Various Polypyrrole Composite Textiles with Conductive Properties /
[ S.H.Jang;S.W.Byun;S.H.Kim ] / The 6th Asian Textile Conference
3 Electrochemical Formation of Some Conducting Fibers /
[ S.N.Bhadani;S.K.S.Gupta;G.C.Sahu;M.Kumari ] / J.Appl.Polym.Sci.   DOI   ScienceOn
4 Preparation and Properties of Transparent and Conducting Nylon 6-based Composite Films /
[ S.S.Im;S.W.Byun ] / J.Appl.Polym.Sci.   DOI   ScienceOn
5 Adhesion Improvement of Electroless Coper Plated Layer on PET Film-Effect of Pretreatment Conditions /
[ K.W.Oh;D.J.Kim;S.H.Kim ] / Polymer(Korea)   과학기술학회마을
6 Polypyrrole-carbon Fiber Composite Film Prepared by Chemical Oxidative Polymerization of Pyrrole /
[ H.H.Li;C.Q.Shi;W.Ye;C.Li;Y.Q.Ling ] / J.Appl.Polym.Sci.   DOI   ScienceOn
7 Improved Surface Characteristics and the Conductivity of Polyaniline-nylon 6 Fabrics by Plasma Treatment /
[ K.W.Oh;S.H.Kim;E.A.Kim ] / J.Appl.Polym.Sci.   DOI   ScienceOn
8 Electrically Conductive Textiles by in situ Polymerization of Aniline /
[ K.W.Oh;K.H.Hong;S.H.Kim ] / J.Appl.Polym.Sci.   DOI   ScienceOn
9 Thermal Stability Studies of Transparent Conducting Polyaniline Composite Films on Their Conductivity and Optical Spectra /
[ S.W.Byun;S.S.Im ] / J.Appl.Polym.Sci.   DOI   ScienceOn
10 Preparation of Conducting Poly(vinyl chloride)/poly(pyrrole) Composites by Electrochemical Synthesis and Their Electrical Properties /
[ K.E.Bing;M.H.Han;Y.H.Park ] / J.Korean Fiber Soc.   과학기술학회마을
11 New Method for the Preparation of Thick Conducting Polymer Composites /
[ E.Rubenstein;J.S.Park ] / J.Appl.Polym.Sci.   DOI
12 전도성고분자를 이용한 전자기파의 차폐 /
[ 오응주;주진수 ] / 화학세계
13 Toward Real Applications of Conductive Polymers /
[ H.H.Kuhn;A.D.Child;W.C.Kimbrell ] / Synth.Met.   DOI   ScienceOn
14 Preparation and Properties of Nylon 6-polypyrrole Conductive Composite Films Prepared by Gas State Polymerization /
[ S.S.Im;E.Y.Kang;S.W.Byun ] / Polymer(Korea)
15 Electromagnetic Radiation Shielding by Intrinsically Conducting Polymers /
[ J.Joo;A.J.Epstein ] / Appl.Phys.Lett.   DOI   ScienceOn
16 Process of Polypyrrole Deposit on Textile-Product Characteristics and Applications /
[ J.P.Boutrois;R.Jolly;C.Petrescu ] / Synth.Met.   DOI   ScienceOn
17 Preparation and Physical Properties of Conductive Poly(acrylonitrile) Fabrics Containing Polypyrrole /
[ Y.K.Lee;J.C.Cho ] / Polymer(Korea)   과학기술학회마을
18 Surface and Adhesion Properties of Polypyrrole-coated Textiles /
[ C.L.Heisey;J.P.Wightman;E.H.Pittman;H.H.Kuhn ] / Text.Res.J.   DOI   ScienceOn
19 Electro-Coating of Carbon Fibers with Polyaniline and Poly(hydroxyalkyl methacrylates) /
[ B.Zinger;S.Shkolnik;H.Hocker ] / Polymer   DOI   ScienceOn
20 Preparation,Properties and Applications of Polypyrroles /
[ L.X.Wang;X.G.Li;Y.L.Yang ] / Reactive & Functional Polym   DOI   ScienceOn