Method for marking paved surfaces

An improved method for marking paved surfaces by methods as taught in Harrington, U.S. Pat. No. 3,410,185, using solid particulate thermosoftening marking material. A bonding layer is first formed by coating onto the paved surface a liquid, low-viscosity coating composition that comprises a film-for...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HARRINGTON, THOMAS L, CONDON, JOHN B
Format:	Patent
Sprache:	eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS
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Beschreibung
Zusammenfassung:	An improved method for marking paved surfaces by methods as taught in Harrington, U.S. Pat. No. 3,410,185, using solid particulate thermosoftening marking material. A bonding layer is first formed by coating onto the paved surface a liquid, low-viscosity coating composition that comprises a film-forming organic binder material. After formation of the bonding layer the particulate marking material is projected onto the bonding layer in the presence of heat.