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* PDF α Ͻñ ٶϴ. |
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/ȣ |
2014 / ȣ: V.26,no.3,Sept |
1() |
ó ó ǿ Ư |
2(Ÿ) |
Characteristics of Kapok Fibers According to Various Pretreatment Conditions |
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ȫ ․ ․ ․ 1 ․ ̹ |
(Ÿ) |
Seok Il Hong, Hee Dong Lee, Jae Yun Shim, Won Jin Seo1 and Beom Soo Lee |
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ѱ ICT Ƿǿȭ, 1ڵ Ῥ |
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Korea Institute of Industrial Technology, 2Hyundai Motor Company |
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230 ~ 236 : |
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Korean |
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The kapok fibers which are the functional fiber materials having natural hollows are environment friendly
materials the demand and interest of which are increasing. The kapok fibers are environment friendly and natural hollow
fibers which are 5-8 times lighter than cottons and have excellent performances in thermo keeping property, air
permeability, bulkiness and resilience. In this study, the pretreatment according to the dyeing behaviors of kapok fibers
were studied. Pretreatment(scouring, bleaching) were a variety of conditions. Scouring and bleaching, images of changed
surfaces and cross-sections and dyeing behaviors of the dye-o-meter according to the concentration measured in meters
and compared. Although the final exhaustion ratio of the kapok fibers scoured with a high concentration recipe was
almost as same as that of the kapok fibers bleached with a high concentration recipe, the initial absorption speed of the
kapok fibers scoured with the high concentration recipe was faster than that of the kapok fibers bleached with the high
concentration recipe. |
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pretreatment, kapok fiber, SEM, reactive dye, dye-o-meter |
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Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2014_v26n3_230 |
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