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* PDF α Ͻñ ٶϴ. |
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/ȣ |
2008 / ȣ: V.20,no.4,Aug |
1() |
ڿܼ ȭ ΰ ܷü ̿ 濰 |
2(Ÿ) |
Flame-retardant Finish of Cotton Fabrics Using UV-curable Phosphorous-containing Monomers |
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ȣ․ |
(Ÿ) |
Jinho Jang and Yong-Kyun Jeong |
Ҽ() |
ݿб ̿ؽŸϰа |
Ҽ(Ÿ) |
Kumoh National Institute of Technology |
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8 ~ 14 : 7 |
() |
Korean |
ʷ |
Flame-retardant cotton fabrics were prepared by UV curing of photocurable aqueous formulations of phosphorous-
containing methacrylate monomers and 2-hydroxy-2-methyl-1-phenyl-1-propanone as flame retardants and a photoinitiator
respectively, which is an environmentally friendly and energy-saving process. The characterization of the UV-coated cotton fabric
was made by ATR, TGA and limited oxygen index measurement. UV cured coating onto cotton fabrics reduced the first thermal
decomposition temperature and mass loss as well as increase in the amount of char residue compared with the untreated cotton
fabric presumably due to modified thermal decomposition process. The LOI values up to 28.5 and 27.2 were obtained by the UV
curing of MMEP and TMEP respectively. The treatment was durable to five laundering cycles, which was more prominent in the
case of trifunctional TMEP treatment. |
Ű |
cotton, flame retardancy, UV curing, LOI, MMEP, TMEP |
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Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2008_v20n4_8 |
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