ALPHA-CYANOACRYLATE ADHESIVE SYSTEMS

摘要

An alpha -cyanoacrylate adhesive system, having an excellent fast setting property in the adhesion of hardly adhering materials and porous materials; having an excellent storage stability, even when a plastic material is used for at least a part of container for the adhesive composition, nozzle, cap and tube; using an alpha -cyanoacrylate adhesive composition comprising an alpha -cyanoacrylate and 0.05 to 5.0% by weight, based on said alpha -cyanoacrylate, of 12-crown-4-ether; and using a container for containing the adhesive composition, a nozzle and a cap, and optionally a tube for sending the adhesive composition to the nozzle, at least a part of said container, nozzle, cap and tube being made of a plastic material is provided.