Coating processes – Restoring or repairing – Metal article
Patent
1993-02-05
1994-05-31
Beck, Shrive
Coating processes
Restoring or repairing
Metal article
427386, B32B 1508
Patent
active
053167902
ABSTRACT:
A method of restoring a damaged surface of a substrate to a functional condition through a filler material consisting essentially of tungsten disulfide epoxy resin having a 10:1 ratio. The filler material is cured after being applied to the damaged surface by uniformly raising the temperature to a cure temperature of the epoxy to allow any volatiles to evaporate without the creation of voids in the surface such that the resulting porosity prevents corrosion of the substrate when exposed to aromatic fuels at temperatures of 350 degrees F.
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Repair Adhesives: Development Criteria for Field Level Conditions, 34th International Sampe Symposium, 1989, pp. 1052-1066, Cichon.
Chan Jimmy C.
Kocsis Betty H.
Allied-Signal Inc.
Beck Shrive
Cameron Erma
McCormick Jr. Leo H.
Palguta Larry J.
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