Road structure – process – or apparatus – Process – In situ treatment of earth or roadway
Patent
1986-08-06
1987-10-20
Suchfield, George A.
Road structure, process, or apparatus
Process
In situ treatment of earth or roadway
156 94, 264 36, 405265, 428 63, E01C 735
Patent
active
047010703
ABSTRACT:
An improved method of pothole repair is described wherein the bond between the pothole area and the asphaltic patch repair material is significantly improved. The method is characterized by applying an aqueous solution of a water soluble acid salt of a fatty amine, amido-amine polyamine or cyclic amine to the pothole area before adding the patch material to the cavity.
REFERENCES:
patent: 2438318 (1948-03-01), Johnson
patent: 2663648 (1953-12-01), Jelling
patent: 2706688 (1955-04-01), Sommer et al.
patent: 2737509 (1956-03-01), Jelling
patent: 2772179 (1956-11-01), Kalinowski et al.
patent: 2954301 (1960-09-01), Szukiewicz
patent: 3084719 (1963-04-01), Wallace et al.
patent: 3114649 (1963-12-01), Katz
patent: 4097172 (1978-06-01), Burkhart
patent: 4194023 (1980-03-01), Cushman et al.
patent: 4362586 (1982-12-01), Uffner et al.
patent: 4545699 (1985-10-01), Uffner et al.
patent: 4561900 (1985-12-01), Brouard et al.
Katz Walter
Suchfield George A.
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