Patent ID: 7615656

Claim:
A cycloaliphatic polyepoxy compound represented by following Formula (1): wherein Y represents a linkage group or a single bond; and H A s each represent hydrogen atom at the junction between cyclohexane ring and oxirane ring, and the cyclohexane rings may each further have one or more substituents in addition to the groups shown in the formula, wherein the cycloaliphatic polyepoxy compound contains stercoisomers in such proportions as to have a ratio A/B of 1.8 or more, wherein “A” and “B” are integrated intensities of signals of protons at the junction between cyclohexane ring and oxirane ring as determined by 1 H-NMR spectroscopy of the compound, wherein “A” represents the integrated intensity of a signal observed at a lower magnetic field, and wherein “B” represents the integrated intensity of a signal observed at a higher magnetic field, and wherein the ratio A/B of 1.8 or more corresponds to a viscosity of 0.31 Pa•s or less at 35° C.