申请人:HON HAI PRECISION INDUSTRY CO., LTD.
公开号:US20160347977A1
公开(公告)日:2016-12-01
A curing agent in a structural adhesive includes a plurality of spherical shells and a curing compound bonded to an outer surface of each of the plurality of spherical shells. Each spherical shell is formed of a plurality of primary magnetic nanoparticles. The spherical shells can be broken down under an applied frequency-varied magnetic field, allowing objects bonded by such adhesive to be separated. A method for making the curing agent, and a structural adhesive using the curing agent are also provided.