지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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Two acid dyes having excellent antimicrobial activity were synthesized by using silver sulfadiazine, a well-known antibiotic, and 8-amino-1-naphthol-3,6-disulfonic acid (H-acid). The diazonium salt of silver sulfadiazine (S1) and the acetylated H-acid (H1) were prepared first, and then an antimicrobial red acid dye (Acid-Red) was synthesized via a coupling reaction of S1 and H1. An antimicrobial blue acid dye (Acid-Blue) was also synthesized by the successive coupling reactions of H-acid with the diazonium salt of aniline-2,5-disulfonic acid (B1) and the diazonium salt of sliver sulfadiazine (S1). Two colorless antimicrobial additives for disperse dyeing, Disperse-ES and Disperse-AS, were also synthesized by reacting silver sulfadiazine with diethyl sulfate and acetic anhydride, respectively. The synthesized antimicrobial dyes and additives were characterized by Fourier transform infrared (FT-IR), UV-vis, and energy dispersive X-ray (EDX) analyses. Although the nylon fabric dyed with either Acid-Red or Acid-Blue showed poor light fastness, it had good washing and crocking fastness. The nylon fabrics dyed with Acid-Red and Acid-Blue and polyethylene terephthalate (PET) fabrics treated with Disperse-ES or Disperse-AS showed excellent antimicrobial activities after 10 repeated launderings.
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참고문헌 (17)
참고문헌 신청
E. Yi / 2010 / A Novel Bioactive Fabric Dyed with Unripe Citrus Grandis Osbeck Extract, Part 1 : Dyeing Properties and Antimicrobial Activity on Cotton Knit Fabrics / Text Res J 80:2117~2123
S. H. Jeong / 2005 / Antibacterial Properties of Padded PP/PE Nonwovens Incorporating Nano-sized Silver Colloids / J Mater Sci 40:5413~5418
M. Bajpai / 2010 / Silver(I) Ions Loaded Cyclodextrin-grafted-cotton Fabric with Excellent Antimicrobal Properties / Fiber Polym 11:8~13
김영호 / 2007 / 설파디아진계 항균성 반응 염료의 합성 / 한국섬유공학회지 44(4):204~210
차희철 / 2008 / 설파디아진계 반응성 염료의 염색성과 항균성 / 한국섬유공학회지 45(4):214~219
S. H. Jeong / 2005 / Antibacterial Properties of Padded PP/PE Nonwovens Incorporating Nano-sized Silver Colloids / J Mater Sci 40:5413~5418
M. Bajpai / 2010 / Silver(I) Ions Loaded Cyclodextrin-grafted-cotton Fabric with Excellent Antimicrobal Properties / Fiber Polym 11:8~13
김영호 / 2007 / 설파디아진계 항균성 반응 염료의 합성 / 한국섬유공학회지 44(4):204~210
차희철 / 2008 / 설파디아진계 반응성 염료의 염색성과 항균성 / 한국섬유공학회지 45(4):214~219
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