ANTIBIOTIC STONE AND LUMBER'S MANUFACTURE METHOD THAT IS INFILTRATED METAL NANO PARTICLE OF COLLOID STATE WITHIN TISSUE OF STONE OR LUMBER

摘要

The present invention is a cake to evaporate the moisture in the wood or stone of tissue or discharged, and then heated and dried, and impregnated with colloidal metal nanoparticles in stone and wood. At this time, a method of producing a stone and wood is a stone antimicrobial metal nanoparticles to be stabilized is in a short penetration time in the course of cooling, and antibacterial wood.