| 摘要 |
An air filter for effectively filtering bacteria, fungi and viruses from the air. The air filter comprising of a carrier substrate impregnated with iodine resins effectively immobilizes and attenuates bacteria, fungi and viruses contained in passing air. The air filter may be employed in combination with a multi-layered air filter to provide a filter which effectively purifies passing air of a variety of contaminants. The air filter provides a safe and effective method for the removal of bacteria, fungi and viruses from the air.
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