The invention discloses an antibacterial and
deodorant blended fabric, a preparation method thereof and application of the antibacterial and
deodorant blended fabric in underwear, and relates to the technical field of fabrics. When the antibacterial and
deodorant blended fabric is prepared, firstly, indolyl
polyester is subjected to
melt spinning to be prepared into fibers; the preparation method comprises the following steps: reacting fibers, indole and indole-6-
formaldehyde, reacting with 4-(aminomethyl)-2, 6-di-tert-butylphenol, and reducing to obtain modified
polyester fibers; secondly, the pretreated bamboo fibers react with
carbon disulfide and
potassium hydroxide; the preparation method comprises the following steps: oxidizing a modified bamboo
fiber precursor obtained by reacting the modified bamboo
fiber with 1-(2-
propenyl)-1, 3, 5-
triazine-2, 4, 6 (1H, 3H, 5H)-
triketone to obtain a modified bamboo
fiber, and oxidizing the modified bamboo fiber precursor to obtain the modified bamboo fiber; the modified
polyester fibers and the modified bamboo fibers are blended and woven to obtain fabric, and then the fabric is finished through a finishing agent to obtain the antibacterial and deodorant blended fabric. The antibacterial and deodorant blended fabric prepared by the invention has good antistatic, antibacterial and durable properties.