The Characteristics of Lacquer Product Added with Woodceramics Powder

In order to improve the functional components such as deformation prevention due to friction and scratches, discoloration prevention, and improved durability of the lacquer known as eco-friendly paints, to produce the woodceramic powder, known as a porous carbon material in a variety of conditions, and then added to the lacquer and cross cut test, scratch resistance and far-infrared emissivity was measured. A cross cut test was excellent as 1 class when the lacquer was added 5%–10% woodceramic powders made from resin content of 40%–50% and carbonization temperature of 600°C–800°C. When the lacquer was added 5%–10% woodceramic powders made from resin content of 50% and carbonization temperature of 600°C–800°C showed the highest value of scratch resistance of 2 N. When the lacquer was added 5%–10% woodceramic powders made from resin content of 50% and carbonization temperature of 600°C showed the highest value of far-infrared emissivity of 0.917. The result shows lacquer when added to the woodceramics powder known as the porous carbon material is found to be effective and increased the performance of lacquer.