NEW MODIFIED POLYESTERAMIDE COMPOSITIONS AS VEHICLES FOR SURFACE COATINGS.

Document Type : Original Article

Authors

1 Chemistry Department, Faculty of Science, Thamar University, Yemen.

2 Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt.

Abstract

New modified polyesteramide compositions were prepared and evaluated as anticorrosive varnish. The resin prepared by partial replacement of hydroxy ethyl fatty acid amide (HEFA) by polyethylene glycol (PEG) without affecting the resin constants. Primer formulations based on this resin showed good corrosion inhibiting properties.

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