화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2008년 봄 (05/09 ~ 05/10, 한양대학교(안산))
권호 12권 1호
발표분야 고분자
제목 Preparation and Characterization of Bio-based Nanocomposites from Functionalized Soybean Resin and Organomodified Nanoclay
초록 An environmental friendly bio-based composite has been developed as an alternative source of petroleum-based materials. An organomodified nanoclay was directly dispersed in a functionalized soybean resin and copolymerized with styrene. The morphology showed a mix of intercalated and exfoliated structure. The storage modulus of the nanocomposites improved with the increasing of nanoclay contents, but there was no significant effect on thermal stability. We used sonicator in order to improve the dispersibility of nanoclay and the storage modulus increased with the increasing of ultrasonic stirring time.
저자 한송이1, 홍창국2, 박경희1, 조동련1, 강신영1
소속 1전남대, 2기능성나노신화학소재사업단(BK21)
키워드 soybean resin; nanoclay; nanocomposites
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