METHOD FOR PREVENTING ADHESION OF UROLITH TO TOILET BOWL OR IMPARTING SUPPRESSING ACTIVITY

摘要

PURPOSE: To prevent the clogging of a urinal, piping or drain pipe, and effectively suppress it over a long period by propagating and supporting a microorganism on a toilet bowl under aerobic atmosphere to suppress the adhesion of urolith to the toilet bowl. ;CONSTITUTION: A microorganism having polysaccharides-producing performance is supported on a toilet bowl under aerobic atmosphere to prevent the adhesion of urolith to the toilet bowl. The trap part of the basin of a urinal is dipped in the culture solution of the microorganism, and allowed to stand at room temperature for about 12-20 hours, and the trap part is then taken out and naturally dried. The presence of polysaccharides produced by the microorganism effectively prevents the growth of calcium salts considered to be the cause of the urolith.;COPYRIGHT: (C)1996,JPO