Powder paint

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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Details

260830P, 260835, 427180, 427185, C08G 5104, C08G 4514

Patent

active

039882888

ABSTRACT:
The powder paint of the present invention comprises an amino polyester resin and an epoxy compound as essential components and can preferably contain other resins or other compounds, pigments, additives, etc. Said powder paint, when applied to substrate by powder coating methods, provides a tough thermosetting film by means of crosslinking of amino groups of the amino-group-containing polyester resin with epoxy groups of the epoxy compound by baking. The obtained film has excellent weather resistance, corrosion resistance, mechanical properties and chemical resistance.

REFERENCES:
patent: 3063870 (1962-11-01), Wakeman
patent: 3383434 (1968-05-01), Carlston
patent: 3629226 (1971-12-01), Lohse
patent: 3629362 (1971-12-01), Carlston
patent: 3684771 (1972-08-01), Braun
patent: 3686360 (1972-08-01), Cunningham
patent: 3699082 (1972-10-01), Koerner
patent: 3759854 (1973-09-01), Chang

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