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In this study, cellulose microparticles were prepared by electrospraying. Cellulose pulp was dissolved in an ionic liquid at room temperature. The cellulose solution was electrosprayed under different processing parameters. The size of the resultant cellulose microparticles ranged from 5 to 10 μm. W...

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Published in한국섬유공학회지 Vol. 50; no. 3; pp. 187 - 192
Main Authors 박현규, Hyun Kyu Park, 김형섭, Hyung Sup Kim, 구민경, Min Kyung Ku
Format Journal Article
LanguageKorean
Published 한국섬유공학회 30.06.2013
Subjects
cellulose
electrospraying
ionic liquid
microparticle
섬유공학
electrospraying
ionic liquid
cellulose
microparticle
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Summary:In this study, cellulose microparticles were prepared by electrospraying. Cellulose pulp was dissolved in an ionic liquid at room temperature. The cellulose solution was electrosprayed under different processing parameters. The size of the resultant cellulose microparticles ranged from 5 to 10 μm. With increasing applied voltage, the size of the particles increased, and they had a smooth surface. The coagulation conditions affected the particle aggregation. The thermal properties of cellulose did not change as a result of electrospraying.
Bibliography:The Korean Fiber Society
KISTI1.1003/JNL.JAKO201328053103156
G704-000008.2013.50.3.003
ISSN:1225-1089
2288-6419
DOI:10.12772/TSE.2013.50.187