B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
B24D3/28—Resins or natural or synthetic macromolecular compounds
B24D3/285—Reaction products obtained from aldehydes or ketones
Procédé d'assemblage d'une première pièce en matériau composite réalisé en un polymère du type polyamide ou polyimide avec une deuxième pièce grâce à un adhésif approprié.