abstract |
A coating powder, based on the functional polyester chemistry of a glycidyl / carboxylic acid (meth) acrylate copolymer, provides a smooth, weather-resistant, low-gloss coating for use on heat sensitive substrates, such Like wood The glycidyl (meth) acrylate copolymer has an epoxy equivalent weight of 250 to 400 and the carboxylic acid functional polyester has a viscosity of 2500 cps or less, at 200¦C. |