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Journal |
Textile Coloration and Finishing |
Year / Vol., Issue, Month |
2017 / V.29,no.3,Sept |
Title |
Preparation and Properties of Functional PET Textured Yarn Coated with Aromatic Polymer |
Authors |
Dajeong Ahn, Chulhoon Choi, Jaewoong Lee and Sang Oh Lee1,* |
Institution/Affiliations |
Yeungnam University |
Pages/Total page |
pp.148 ~ 154 / 7 |
Language |
Korean |
Abstract |
Abstract Many researches have been made on the processing technology of Poly(ethylene
terephthalate) (PET), which is widely used for clothing and non-clothing applications.
In this study, we coated PET filaments with m-aramid resin to improve heat resistance
and antimicrobial properties. In order to enhance adhesion between PET and m-aramid
polymer, the adhesive polymer was coated on the PET filaments using a winding speed
of 100m/min and then treated with m-aramid. Scanning electron microscopy was used
to analyze the surface of the adhesive polymer and m-aramid treated PET filament. The
change of initial degradation temperature according to treatment was confirmed by thermogravimetric
analysis. Antimicrobial activity analysis using bacterial reduction method
showed that PET filament treated with adhesive polymer and m-aramid had an increased
antibacterial effect compared to untreated PET filament. |
Keywords |
Keywords coating, m-aramid, PET filament, adhesion, functional fiber |
Download |
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Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2017_v29n3_148&ordernum= |
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