초록 ▼

An antibacterial material for water comprising a carrier containing an antibacterial agent and a fabric surrounding it is disclosed. When this antibacterial material for water is placed in water, microorganisms living in the water would pass through the fabric and approach the carrier, so that they

An antibacterial material for water comprising a carrier containing an antibacterial agent and a fabric surrounding it is disclosed. When this antibacterial material for water is placed in water, microorganisms living in the water would pass through the fabric and approach the carrier, so that they are attacked by the antibacterial agent contained therein and die. On the other hand, contaminants and slime in the water cannot approach the carrier since they are filtered off by the fabric. Therefore the surface of the carrier is hardly coated with contaminants or slime and kept in an exposed state. As a result, the antibiotic effect of the antibacterial material on the water can be maintained for a long period of time.

대표청구항 ▼

An antibacterial material for water which comprises a carrier containing an antibacterial agent and a fabric surrounding said carrier reducing oozing of said antibacterial agent, and keeping the surface of said agent free from dead microbial cells, said fabric having a basis weight from 10 to 180 g/

An antibacterial material for water which comprises a carrier containing an antibacterial agent and a fabric surrounding said carrier reducing oozing of said antibacterial agent, and keeping the surface of said agent free from dead microbial cells, said fabric having a basis weight from 10 to 180 g/m2 which provides voids among a number of fibers to permit water and microorganisms contained therein to pass while preventing contaminants from passing therethrough.