CURABLE COMPOSITIONS

摘要

Fast-setting curable compositions which can satisfactorily bond adherends even when a gap is formed between the adherends as far as the size of the gap is about 100µm or below. A curable composition comprising at least one organic peroxide, a cure accelerator which can react with the peroxide to accelerate the polymerization of monomers, a monofunctional (meth)acrylate, and a polyfunctional (meth)acrylate, characterized in that the peroxide is enveloped in microcapsules, preferably, a curable composition as described above, characterized in that the monofunctional (meth)acrylate contains both a (meth)acrylate bearing a carboxyl group and a (meth)acrylate bearing an alicyclic hydrocarbon.