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Journal |
Textile Coloration and Finishing |
Year / Vol., Issue, Month |
2020 / V.32,no.4,Dec |
Title |
Antimicrobial and Water Repellency Effect of Functional PET
Fibers with ODDMAC(octadecyldimethyl(3-triethoxy silylpropyl)
ammonium chloride) |
Authors |
Heejin Yang, Hyeji Jeon, Sang Oh Lee1 and Jaewoong Lee* |
Institution/Affiliations |
Yeungnam University |
Pages/Total page |
pp.265 ~ 273 / 9 |
Language |
Korean |
Abstract |
In this study, octadecyldimethyl(3-triethoxy silylpropyl)ammonium chloride
(ODDMAC) incorporated with Polyethylene terephthalate (PET) fabrics with different
environmental conditions such as various temperature and time intervals. First,
ODDMAC (15 weight %) was dissolved in ethanol. Then PET fabrics immersed in
the ODDMAC solution at 25 ¡É for 10 minutes and dried at 80 ¡É for 5 minutes.
The dried PET/PDDMAC fabrics carried out for curing process out at 110 ¡É ~ 190
¡É. The treated PET/ODDMAC has examined the surface and side coating properties
through SEM analysis and elemental analysis. PET/ODDMAC fabric washed with
water up to 50 times and studied the durability of the materials. It was confirmed that
the treated PET fabric also exhibited good water repellency. In addition, the
antimicrobial activity against the gram-positive bacteria Staphylococcus aureus and
gram-negative bacteria Escherichia coli were studied by the disc diffusion method on
the treated fabric. |
Keywords |
PET fibers, antimicrobial, water repellent, antimicrobial activity, quaternary
ammonium |
Download |
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Reference |
http://koreascience.or.kr/journal/OSGGBT.page?&lang=ko |
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