PHENOLIC COMPOUND, EPOXY RESIN, EPOXY RESIN COMPOSITION, PREPREG, AND CURED PRODUCT THEREOF

摘要

A phenolic compound which can be obtained by reacting the compound of the formula (1): wherein R1 groups are each independently present and represent a hydrogen atom etc. with the formula (6): wherein R4 groups are each independently present and represent a hydrogen atom etc.; and k represents the number of R4 groups and is an integer of 0 to 4 and an epoxy resin which can be obtained by reacting the phenolic compound with an epihalohydrin are excellent in solvent solubility and also of which cured product has an excellent thermal conductance.