Manufacturing and Antibacterial Characteristics of Functional Non-woven Fabrics Including Nano-silver Particles (은 나노 입자를 함유한 기능성 부직포의 제조와 항균특성)

노덕길; Young-Ki Hong (홍영기); Eunhee Park (박은희)

Manufacturing and Antibacterial Characteristics of Functional Non-woven Fabrics Including Nano-silver Particles

Textile Coloration and Finishing
Abbr : Text. Color. and Finish.
2008, 20(6), pp.18~25
Publisher : The Korean Society Of Dyers And Finishers
Research Area : Engineering > Fiber Engineering > Dyeing Engineering

노덕길 ¹, Young-Ki Hong ², Eunhee Park ²

¹청운대학교
²건양대학교

Accredited

ABSTRACT

The functional non-woven fabrics have been applied in various industry fields, such as clothing, hygiene, environment, medical and so forth. The functional non-woven fabrics were manufactured by meltblown and finishing processes. These functional non-woven fabrics were based on 5wt% masterbatch using 2,000ppm nano-silver resin composite. Silver is one of the most universal antimicrobial substances. Nano-technology enables us to expand the surface area of silver particles markedly. Silver nano particles were successfully produced less than 50nm in size. The functional non-woven fabrics including nano-silver particles showed excellent antibacterial activities against Staphylococcus aureus (ATCC 6538) and Klebsieila pneumoniae (ATCC 4352). From the results, functional non-woven fabrics including silver nano particels probably will be available as a good and safe antibiotic alternative, such as mask medium filter, water purifier filter, hygiene wet tissues, marine products pad and so forth.

KEYWORDS

functional non-woven, meltblown, silver nano particles, staphylococcus aureus, klebsiella pneumoniae

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