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Synthesis and Characterization of Allyl Ester Resin-Layered Silicate Nanocomposite  

팽세웅 (숭실대학교 환경화학공학과)
김장엽 (숭실대학교 환경화학공학과)
허완수 (숭실대학교 환경화학공학과)
조길원 (포항공대 화학공학과)
이상원 (숭실대학교 환경화학공학과)
Publication Information
Polymer(Korea) / v.28, no.2, 2004 , pp. 177-184 More about this Journal
Abstract
Polymer-clay nanocomposite containing the low amounts of clay shows improved physical, mechanical properties. In this study, allyl ester prepolymer was synthesised by reactions of the diallyl terephthalate monomers and the 1,3-butanediol monomers. Nanocomposites of allyl ester prepolymer and the two kinds of the organically layered silicate were prepared by using the intercalation method as well as the in-situ polymerization method using. By varying the amount of clay content, curing conditions, and feeding conditions. the nanocomposite was studied using X-ray diffraction. From XRD results, allyl ester-Cloisite 30 B nanocomposite made by the in-situ polymerization method shows better exfoliation behavior compared with the intercalation method. It can be said that the transesterification reaction between functional groups (-OH) of intercalant and monomers results in the increased gallery distance. Also mechanical and thermal properties indicate that the dispersity of clay is an important factor for improving physical properties of the nanocomposite.
Keywords
nanocomposite; allyl ester resin; in-situ polymerization; exfoliation; intercalation;
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[ A.Usuki;M.Kawasumi;Y.Kojima;A.Okada;T.Kurauchi;O.Kamigaito ] / J. Mater. Res.   DOI   ScienceOn
2 /
[ T.Whelan;J.Goff ] / Molding of Thermosetting Plastics
3 /
[ M.B.Ko;J.Kim ] / Polymer Science and Technology
4 /
[ T.J.C.Seferis ] / An Overview in Composite Systems From Natural and Synthetic Polymers
5 /
[ Z.Wang;T.J.Pinnavaia ] / Chem. Mater.   DOI   ScienceOn
6 /
[ K.Yano;A.Usuki;A.Okada;T.Karauchi;O.Kamigaito ] / J. Polym. Sci., Part A: Polym. Chem.   DOI   ScienceOn
7 /
[ C.E.Shildknecht ] / Allyl Compound and their Polymers
8 /
[ T.Lan;P.D.Kaviratna;T.J.Pinnavaia ] / Chem. Mater.   DOI   ScienceOn
9 /
[ S.G.Lyu;D.Y.Park;Y.S.Kim;Y.C.Lee;G.S.Sur ] / Polymer(Korea)
10 /
[ R.Krishnamoorti;R.A.Vaia;E.P.Giannelis ] / Chem. Mater.   DOI   ScienceOn
11 /
[ P.B.Messersmith;E.P.Giannelis ] / Chem. Mater.   DOI   ScienceOn
12 /
[ M.S.Wang;T.J.Pinnavaia ] / Chem. Mater.   DOI   ScienceOn
13 /
[ B.K.G.Theng ] / Formation and Properties of Clay-Complexes
14 /
[ R.A.Vaia;H.Ishii;E.P.Giannelis ] / Chem. Mater.   DOI   ScienceOn
15 /
[ E.P.Giannelis ] / Adv. Mater.   DOI