| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition excellent in heat resistance, dielectric characteristic, adhesiveness and flame retardancy, and also to provide a prepreg and a laminate each using the same. SOLUTION: This heat resistant resin composition contains as an essential component (A) a benzocyclobutene resin or its prepolymer represented by the formula. [wherein, R represents each an alkyl group or an aryl group, -O-, -Si(CH3)2-, -SO2-, -S-, or combination of these], (B) an epoxy modified polybutadiene resin, (C) a halogenated epoxy resin, and (D) a curing agent having a reactive group reacting with an epoxy group.
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