TY - JOUR
T1 - Study of P-V-T-C Relation of EMC
AU - Chang, Yi San
AU - Hwang, Sheng Jye
AU - Lee, Huei Huang
AU - Huang, Durn Yuan
PY - 2002/12
Y1 - 2002/12
N2 - A two-plunger-type dilatometer was designed and fabricated to measure cure-induced volume changes of epoxy molding compound (EMC). The device is suitable for studying volume change of material systems that are fast reacting and with high conversions and high viscosity like commercial EMC. In this paper, the conversion rate was determined by DSC. Interactions of volume change, pressure, temperature, and conversion were measured. In the experiment, two different temperatures: 172°C, 180°C and four different pressures: 30, 50, 80, and 100 kgf/cm2 were applied. The total number of conditions in this experiment is 8. Volume change of EMC due to thermal expansion, cure shrinkage, and thermal contraction under fixed temperature and pressure was measured. For higher pressure, the final volume change will be higher.
AB - A two-plunger-type dilatometer was designed and fabricated to measure cure-induced volume changes of epoxy molding compound (EMC). The device is suitable for studying volume change of material systems that are fast reacting and with high conversions and high viscosity like commercial EMC. In this paper, the conversion rate was determined by DSC. Interactions of volume change, pressure, temperature, and conversion were measured. In the experiment, two different temperatures: 172°C, 180°C and four different pressures: 30, 50, 80, and 100 kgf/cm2 were applied. The total number of conditions in this experiment is 8. Volume change of EMC due to thermal expansion, cure shrinkage, and thermal contraction under fixed temperature and pressure was measured. For higher pressure, the final volume change will be higher.
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U2 - 10.1115/1.1498266
DO - 10.1115/1.1498266
M3 - Article
AN - SCOPUS:0345752876
SN - 1043-7398
VL - 124
SP - 371
EP - 373
JO - Journal of Electronic Packaging, Transactions of the ASME
JF - Journal of Electronic Packaging, Transactions of the ASME
IS - 4
ER -