| 摘要 |
<p>Adhesive compsn. contg. a surfactant, a bonding agent of cured, formed synthetic resin and an inorganic filler, e.g., vermiculite or pearlite or clay, dispersed in the bonding agent. The resin is selected from urea-formaldehyde, melamine-formaldehyde or ketone-formaldehyde resins. The compsn. has flame resistance and it is used for bonding wood constructional matls.</p> |
