HOT MELT TYPE REPAIR MATERIAL COMPOSITION FOR PAVEMENT

PURPOSE:To enable the repair work easily within a short period of time and, at the same time, to promote load resistance and weather resistance and to reduce a cost by mixing tackifying resin as a soldifying agent and graphite as a pigment at a specific ratio. CONSTITUTION:A pigment made from graphi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOSAKA TAKAO, SAKUMA AKIRA, MINOMIYA KATSUMI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To enable the repair work easily within a short period of time and, at the same time, to promote load resistance and weather resistance and to reduce a cost by mixing tackifying resin as a soldifying agent and graphite as a pigment at a specific ratio. CONSTITUTION:A pigment made from graphite is mixed with a solidifying agent made from tackifying resin selected from among rosin, terpene resin, cumarone resin, petroleum resin and derivatives thereof, and a repair material composition is composed. The compounding ratio is such that 1-30 parts by wt. of graphite is a specific value based on 100 parts by weight of tackifying resin.