| abstract |
The invention relates to adhesives and can be used in the non-destructive Ultraschallpruefung for mounting the ultrasonic transducer on Pruefobjekt. The purpose of the invention is to increase the reliability of the acoustic contact by increasing the conductivity. The adhesive is obtained by mechanically mixing a mass of colloidal iron, toluene, rosin glycerin ester, a butadiene-styrene copolymer, highly dispersed copper powder with edge-centered cubic lattice structure, and solvent followed by filtration. The behavior of the metal powder allows the increase of the acoustic conductivity of the adhesive while maintaining its mechanical properties. |