| 摘要 |
<p>There is provided composite media and a method of producing them. The composite media contain a coalesced composite mixture of particles of an active ingredient (30) and binder particles (40). The binder particles preferably also fuse the composite structure to front (10) and back (20) substrates. The composite media also have stabilizing particles (50) that fuse with both the particles of an active ingredient and the substrates, thereby forming a composite medium according to the present invention.</p> |
