| 摘要 |
The invention relates to a process for obtaining cellulose fabrics with antimicrobial properties. According to the invention, the process consists in treating the fabrics made of flax and hemp, in two stages, a first stage of grafting the textile carrier with a solution containing 50...150 g/l monochlorotriazinyl-beta-cyclodextrine and 10...100 g/l NaCOfor 5...10 minutes while stirring, followed by squeezing, drying and fixing 5...15 minutes at 90...150°, thereafter the fabrIc is repeatedly washed up to reaching a pH of 6.5...7, it is dries and there follows the second stage of forming a complex for including the monochlorotriazinyl-beta-cyclodextrine with allantoin by immersing the textile carrier into an aqueous solution containing 7...12 g/l of alantoin, for 1...3 hours, while stirring, then removing the allantoin in excess by washing the fabric and extracting for 5 hours in water in warm conditions, and, finally the fabric is dried at the room temperature. |
