Improvement of Binding Property of the Alg-Na/PEO Blends (PEO를 이용한 Alg-Na 바인더의 물성향상)

yong wan park (박용완); Kim Eui Hwa (김의화); 조호현

Improvement of Binding Property of the Alg-Na/PEO Blends

Textile Coloration and Finishing
Abbr : Text. Color. and Finish.
2014, 26(1), pp.32-38
Publisher : The Korean Society Of Dyers And Finishers
Research Area : Engineering > Fiber Engineering > Dyeing Engineering

yong wan park ¹, Kim Eui Hwa ², 조호현 ³

¹한국니트산업연구원
²신한대학교
³서정대학교

Accredited

ABSTRACT

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.

KEYWORDS

alginic acid sodium salt(Alg-Na), polyethylene oxide(PEO), binder, adhesive strength, capsule finishing

Citation status

* References for papers published after 2023 are currently being built.

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