폴리에틸렌이민 처리에 의한 면섬유의 양이온화 및 황화구리 도금에의 응용
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김예원 | - |
dc.contributor.author | 김영호 | - |
dc.contributor.author | 오필록 | - |
dc.date.available | 2019-03-13T01:42:53Z | - |
dc.date.created | 2018-10-03 | - |
dc.date.issued | 2018-06 | - |
dc.identifier.issn | 1225-1089 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/31552 | - |
dc.description.abstract | Cotton fabrics were treated with polyethyleneimine (PEI), in order to cationize cellulose fibers and convert them into electro-conductive fibers by electroless plating of copper sulfide (CuS), using the introduced functional groups. As the PEI concentration increased and the treatment temperature decreased, the add-on (weight increase after treatment) of the PEI-treated fabric increased. However, treatment times of more than 30 minutes did not further affect the add-on. The PEI-treated cotton fabrics could be dyed with an acid dye, confirming that the fabrics were cationized. The apparent dye uptake according to the Mubelka-Munk equation (K/S value) of the dyed samples increased sharply with increasing PEI concentration, reached a maximum at 0.01 %(w/v), and then decreased with further increases in PEI concentration. These results indicate that a PEI concentration as low as 0.01% was sufficient for the cationization of cotton fibers. The PEI-pretreated cotton fabrics were electroless plated with CuS, using solutions containing both CuSO4 and Na2S2O3 and the electrical conductivity was compared by measuring the surface resistance. When a 4% (w/v) CuSO4 and 4% (w/v) Na2S2O3 solution was used for plating at 80 °C, the CuS plated samples showed a very low surface resistance of 1−2 Ω/sq. Although the maximum K/S value of the dyed fabric was obtained at 0.01% PEI concentration, the surface resistance of the samples decreased continuously, before reaching an almost constant value at the PEI concentration of 0.5%. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국섬유공학회 | - |
dc.relation.isPartOf | 한국섬유공학회지 | - |
dc.subject | cotton fiber | - |
dc.subject | polyethyleneimine | - |
dc.subject | cationization | - |
dc.subject | copper sulfide | - |
dc.subject | electroless plating | - |
dc.subject | K/S | - |
dc.subject | electrical conductivity | - |
dc.title | 폴리에틸렌이민 처리에 의한 면섬유의 양이온화 및 황화구리 도금에의 응용 | - |
dc.title.alternative | Cationization of Cotton Fibers by Polyethyleneimine Treatment and Its Application to Copper Sulfide Plating | - |
dc.type | Article | - |
dc.identifier.doi | 10.12772/TSE.2018.55.143 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | 한국섬유공학회지, v.55, no.3, pp.143 - 151 | - |
dc.identifier.kciid | ART002364610 | - |
dc.description.journalClass | 2 | - |
dc.citation.endPage | 151 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 143 | - |
dc.citation.title | 한국섬유공학회지 | - |
dc.citation.volume | 55 | - |
dc.contributor.affiliatedAuthor | 김영호 | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | cotton fiber | - |
dc.subject.keywordAuthor | polyethyleneimine | - |
dc.subject.keywordAuthor | cationization | - |
dc.subject.keywordAuthor | copper sulfide | - |
dc.subject.keywordAuthor | electroless plating | - |
dc.subject.keywordAuthor | K/S | - |
dc.subject.keywordAuthor | electrical conductivity | - |
dc.description.journalRegisteredClass | kci | - |
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