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⵵/ȣ 2014 / ȣ: V.26,no.1,Mar
1() PEO ̿ Alg-Na δ
2(Ÿ) Improvement of Binding Property of the Alg-Na/PEO Blends
() ڿ ȭ1 ȣ2
(Ÿ) Yong Wan Park, Eui Hwa Kim1 and Ho Hyun Cho2
Ҽ() ѱƮ, 1Ѵб а, 2б мǵΰ
Ҽ(Ÿ) Korea Institute for Knit Industry, 1Shinhan University, 2Seojeong College
/ 32 ~ 38 : 7
() Korean
ʷ There has been increasing demand to the eco-friendly materials such as phytoncide which is extracted to plants in the textile industry, recently. It is interesting that alginic acid sodium salt(Alg-Na) is used to eco-friendly binder for the functional capsule finishing. In this study, we made PEO/Alg-Na blend solutions of various ratio and observed the changing binding property of the blend solutions according to PEO contents through FT-IR, DSC, contact angle, peel strength, etc. The viscosity of Alg-Na/PEO blend solutions increased with increase of contents and the viscosity quickly increased with increase of PEO content in Alg-Na 5% content, specially. It is shown that the hydrogen bond peak by blend of Alg-Na and PEO found through FT-IR analysis but the peak decreased in PEO above 60% content. And the peel strength was predominant in PEO 50% ratio.
Ű alginic acid sodium salt(Alg-Na), polyethylene oxide(PEO), binder, adhesive strength, capsule finishing
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Reference http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2014_v26n1_32

                                                                            
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