Termostabile blandinger med bedret latens, fremgangsmåte for fremstilling og anvendelse derav

摘要

Reactive composition with improved latency contains primary aromatic polyamine(s) which has substituent(s) on the aromatic nucleus in alpha -position with respect to amino groups. Composition in form of fine particles in suspension in epoxy resin is obtained by mixing polyamine, in liquid form, with epoxy resin, and then cooling to allow recrystallisation of the polyamine.