abstract |
The present invention relates to a resin composition for a precoated steel sheet having improved processability, heat resistance and excellent corrosion resistance, a method for producing a precoated steel sheet prepared using the same, and the precoated steel sheet. More specifically, based on 100 parts by weight of the main resin, precoat steel sheet containing 10 to 40 parts by weight of the curing agent of the end-capped blocked polyisocyanate and optionally included melamine resin and 0.1 to 10 parts by weight of the organic layered nanoclay The present invention relates to a resin composition and a method for producing a precoated steel sheet using the composition, wherein the precoated steel sheet obtained thereby exhibits excellent workability, heat resistance and excellent corrosion resistance.n n n n Processability, Heat Resistance, Corrosion Resistance, Nanoclay, Precoat Steel, End Capped Blocking Polyisocyanate, Melamine |