상세 보기
초록
The purpose of this study was to produce the high quality of electromagnetic wave shielding fabrics. In this study, we have produced polyester fabrics by electroless Ag plating. The untreated polyester was etched with 4% NaOH solution added accelerant(Benzyl Dimethyl Dodecyl Ammonium Chloride) then it was catalyzed by SnCl2 solution and activated by PdCl2 solution. Electroless Ag plating was carried out by changing conditions such as temperature, time, weight loss rate of polyester and kind of reducing agents. The electromagnetic wave shielding effectiveness of polyester fabric by electroless Ag plating was measured by RF Impedance Analyzer and element of electromagnetic wave shielding substance was measured using Electron probe micro analyzer. The results were as follows; The plating bath using potassium sodium tartrate by reducing agent was excellent electromagnetic wave shielding effectiveness. Element of electromagnetic wave shielding substance was silver. Electromagnetic wave shielding effectiveness was shown over 64dB at the temperature of 40oC, treating time 30min., weight loss rate 20%.
키워드
- 제목
- 무전해 도금법에 의한 전자파 차단 의류소재의 제조
- 제목 (타언어)
- Preparation of Electromagnetic Wave Shielding Fabrics by Electroless Plating
- 저자
- 김수미; 송화순
- 발행일
- 2005-01
- 저널명
- 한국의류학회지
- 권
- 29
- 호
- 1
- 페이지
- 149 ~ 156