申请人:ADEKA CORPORATION
公开号:US20180051167A1
公开(公告)日:2018-02-22
An epoxy resin composition comprising an epoxy resin (A), a curing agent (B) and a phosphorous-containing compound (C) indicated by the following general formula (1) and also, if necessary, a flame retardant (D), and a laminated plate comprising said resin composition;
wherein m indicates an integer from 2 to 10, R
1
to R
4
each independently indicate a hydrogen atom, an alkyl group or an aryl group, R
5
indicates a hydrocarbon group that may contain an oxygen atom, a sulfur atom or a nitrogen atom, X indicates an oxygen atom or a sulfur atom, Y indicates an oxygen atom, a sulfur atom or —NR
6
—, and R
6
indicates a hydrogen atom, an alkyl group or an aryl group.