Abstract
The purpose of this study is to examine the antibacterial activity and deodorization of fabrics dyed with pine needles extract. The microbes used for a test were two kinds of bacteria and two kinds of fungi. The test results showed as follows. In the test results of antimicrobial activity, both cotton and silk fabrics showed the antimicrobial rate of over 90% after washing three times. In the test result of antifungal activity, all fabrics didn't show any effective antifungal activity. In the test result of deodorization, the dyed cotton fabric showed the higher rate of deodorization than the non-dyed fabric, and the fabric showed the highest rate of deodorization was the test fabric mordanted by Fe and the rate of deodorization showed 92%. In case of silk fabric, the fabric showed the highest rate of deodorization was the test fabric mordanted by Al, and the rate of deodorization showed 92%.