| 摘要 |
There are provided a composition for functioning as an effective additive for epoxy resin that is solid at room temperature and has high storage stability, and a producing method thereof. The composition of the present invention is a basic silane coupling agent organic carboxylate composition obtained by first synthesizing an organic carboxylate of a basic silane coupling agent by reacting a basic silane coupling agent and an organic carboxylic acid, and subsequently heating and mixing the organic carboxylate of the basic silane coupling agent with a compound exhibiting good affinity for the basic silane coupling agent or organic carboxylic acid and having a softening point or melting point of 40 DEG C or greater. |
