ACOUSTICALLY TRANSPARENT COATING

A formulation for an acoustically transparent coating for use on an acoustical substrate comprising a water dispersible binder and relatively large filler particles, and characterized by a high pigment to volume concentration, high viscosity, high shear thinning, and fast drying to enable the formul...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI, Donghong, HULKA, Samuel D, BURY, Rafael
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A formulation for an acoustically transparent coating for use on an acoustical substrate comprising a water dispersible binder and relatively large filler particles, and characterized by a high pigment to volume concentration, high viscosity, high shear thinning, and fast drying to enable the formulation to be sprayed in droplets that retain their identity when in mutual contact.