| 摘要 |
<p>The present invention is an epoxy resin composition for a fiber-reinforced composite material, which comprises a phosphorous-containing epoxy resin that contains phosphorous in the skeleton thereof, a dicyandiamide, and a curing promoter comprising at least one compound selected from 1,1'-(4-methyl-1,3-phenylene)bis(3,3-dimethylurea), phenyl-dimethylurea represented by formula (1) and methylene-diphenyl-bisdimethylurea represented by formula (2), and which is characterized in that the content of phosphorous in the phosphorous-containing epoxy resin is 1.0 to 5.0 mass% inclusive in the epoxy resin composition.</p> |
