| 摘要 |
An anti-microbial composition using extract of green tea and a treatment method for the same are provided to exterminate harmful bacteria by strong deodorization effect and sterilizing power of catechin within a short time without side effects on the human body. An anti-microbial composition using extract of green tea is produced by equally mixing catechin solution of 5~10wt.% with the concentration of 90~100% extracted from green tea, with the water of 90~95wt.%. Aroma microcapsules of 2~3wt.% having the particle size of 1~10 micrometers and a binder of 2~3wt.% are added to the mixed liquid of the water and catechin solution. The mixed liquid of the water and catechin solution is applied on a base material selected from fiber, synthetic resin, papers, leather, and wood, by impregnation, spraying, or spreading. |
