earticle

영어

A laboratory-scale microwave/hot-air drying unit has been developed and used to conduct microwave dry routinely, rapidly, and safely. To investigate possibility for the application of microwave irradiations in the drying processing of manufactures, water dispersed adhesive was dryed at various drying conditions with various drying methods such as oven, infrared, hot-air, microwave, and microwave/hot-air drying method. The decrease amounts of water content in the samples increased in the order of the samples dried by oven, infrared, hot-air, microwave, and microwave/hot-air drying method. Dried films were not separated at interfaces and initial patterns were not changed in the samples dried with microwave and microwave/hot-air drying method.