摘要
Abstract
The bamboo fibers was modified using self- made multi- amino compound (RSD). The dyeing, anti- bacterial and anti- UV properties of bamboo fibers fabric before and after modification were tested and an⁃alyzed. It was found that the treated bamboo fabric, dyed in salt- free condition, showed higher K/S value and better dyeing behavior compared with the untreated bamboo fabric in conventional dyeing. Thus salt- free dye⁃ing could be achieved in the treated fabric, which also had wide applicability. When the fabric was treated with 4 g/L RSD, the fabric showed more than 88% of bacterial reduction to Staphylococcus aureus (S.aureus) and Escherichia coli (E.coli). In addition, the ultraviolet protection factor (UPF) of the treated bamboo fabric rised from 8.53 to 19.28, indicating an improvement in anti- UV properties.关键词
多氨基化合物(RSD)/竹浆纤维/改性/性能/研究Key words
multi- amidine compound (RSD)/bamboo pulp fibers/modification/property/study分类
化学化工
