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⵵/ȣ 2013 / ȣ: V.25,no.4,Dec
1() ص() PET ʱؼ Į ؿ
2(Ÿ) A Study on the Alkali Hydrolysis of Sea-island PET Ultra-microfiber
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(Ÿ) Mal Yong Seo, Jun Hee Lee, Chi Min Ok1, Seong Hun Cho2, Jong Woo Lee3 and Ho Hyun Cho4
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Ҽ(Ÿ) Korea Textile Development Institute, 1Korea Micro Fiber Co., Ltd, 2Korea High Tech Textile Research
/ 303 ~ 313 : 11
() Korean
ʷ Abstract: Alkali hydrolysis of sea-island PET 0.02denier microfiber were compared to those on the fabrics of the 0.06denier microfiber. In the dissolution of the sea component out of sea island type ultra-microfiber, it is important to determine the optimum division and divided material. Weight reduction of sea island ultra-micro sea island fiber was faster than regular PET about 10 times. Also 0.2denier sea-island ultra-micro sea island fiber has better color fastness (washing, friction, and daylight) than 0.06denier level sea-island ultra-microfiber. In this study, 0.2denier ultra-micro sea island fiber shows the possibility of high value product.
Ű Keywords: alkali hydrolysis, sea-island PET, weight reduction, ultra-micro sea island, 0.2denier
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Reference http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2013_v25n4_303

                                                                            
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