Vitrification effect on the curing reaction of epoxy resin

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The curing reaction of diglycidyl ethef of Bisphenol A(DGEBA) with triethylene tetramine(TETA) was studied by the differential scanning calorimetry(DSC) . The reaction was affected as the vitification occurred when the glass transition temperature(Tg) of the reaction mixture exceeded the curing temperature. In order to describe the curing reaction in 1.4e rubbery state as well as in the glassy state, the reaction kinetic equation contain the generalized WLF equation term was proposed and the parameters were determined from the BSC data.
Publisher
Springer Verlag (Germany)
Issue Date
1987-10-15
Keywords

Vitification effect; Curing reaction

Citation

Polymer Bulletin 18 533-539, 1987

ISSN
0170-0839
DOI
10.1007/BF00255338
URI
http://hdl.handle.net/10203/2133
Appears in Collection
CBE-Journal Papers(저널논문)

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