Method for smell removal, disinfection and stain resistance process on fabric
An antifouling and fabric technology, applied in textiles, papermaking, fiber treatment, etc., can solve the problems of easy embrittlement of fabric fibers, easy falling off of photocatalyst materials, and no successful application yet, and achieve the effect of fast antifouling failure
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Embodiment 1
[0014] A method for deodorizing, antibacterial and antifouling of fabrics, drying after coating the surface of the fabric with a compound agent for deodorizing, antibacterial and antifouling, the mass ratio of the compound agent for deodorizing, antibacterial and antifouling is as follows: TiO 2 - 4% hydroxyapatite photocatalytic composite nanomaterial, 4% water-based inorganic resin, 0.1% silver acetate, 0.7% sodium thiosulfate, and the balance is water.
Embodiment 2
[0016] A method for deodorizing, antibacterial and antifouling of fabrics, drying after spraying a deodorizing, antibacterial and antifouling compound on the surface of the fabric, the mass ratio of the deodorizing, antibacterial and antifouling compound is as follows: TiO 2 - 6% hydroxyapatite photocatalytic composite nanomaterial, 2% water-based inorganic resin, 0.7% silver acetate, 1.4% sodium thiosulfate, and the balance is water.
Embodiment 3
[0018] A method for deodorizing, antibacterial and antifouling of fabrics, drying after spraying a deodorizing, antibacterial and antifouling compound on the surface of the fabric, the mass ratio of the deodorizing, antibacterial and antifouling compound is as follows: TiO 2 - 5% hydroxyapatite photocatalytic composite nanomaterial, 3% water-based inorganic resin, 0.5% silver acetate, 1% sodium sulfite, and the balance is water.
[0019] After adopting above-mentioned three embodiment methods to polyester fiber is processed, do the photocatalysis evaluation test that removes acetaldehyde gas, the result shows, after 24 hours, acetaldehyde removal rate is all greater than 98%, has improved than the effect of only using photocatalyst material More than 23%. In the photocatalytic evaluation test for the removal of age odor (Nonenal), the removal rate was 82-86% in the 2-hour test.
[0020] After the pure cotton fibers were treated by the methods of the above three embodiments, i...
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