摘要 |
<P>PROBLEM TO BE SOLVED: To provide a curing agent and/or curing accelerator involving capsule having excellent flexibility, heat resistance and solvent resistance and capable of exhibiting excellent thermal stability and high speed curing properties when mixed in a curing resin composition and to provide a thermosetting resin composition containing the curing agent and/or curing accelerator involving capsule. <P>SOLUTION: In the curing agent and/or curing accelerator involving capsule involving a curing agent and/or a curing accelerator as a core agent in a shell, the shell contains a block copolymer elastomer having a hard segment and a soft segment. <P>COPYRIGHT: (C)2013,JPO&INPIT |