Figure 1. Schematic view of (a) pad-cure method, (b) exhaust and pad-cure method.
Figure 2. Schematic view of reactivity test of Zr catalysts on fabric. Once the air blows into upper side of test chamber, contaminated air passes through textile to lower side. After 24 hours, unreacted CWAs are accumulated at the bottom of the test chamber, then the amount of CWAs are analyzed by GC-FID.
Figure 3.Zr catalyst-treated fabric samples: (a) before washing, (b) after washing twice.
Table 1. Preparation of solutions for pad-cure method(Figure 1(a)), Zr(POSS) was used as a nano-catalyst
Table 2. Preparation of solutions for exhaust and pad-cure method(Figure 1(b)), Zr(POSS) was used as a nano-catalyst
Table 3. Preparation of pad-cure solution of antibacterial and nano-catalyst
Table 4. Pick-up and dry add-on ratio of fabrics(warp: PET, weft: PET/Al2O3)
Table 5. Pick-up and dry add-on ratio of fabrics
Table 6. Swatch test results of Zr catalyst-treated fabrics
Table 7. Antibacterial test of fabrics
Table 8. Antibacterial test of fabrics. Needle punched polypropylene non-woven fabrics were pad-cured with solutions that contains Zr(OH)4, UiO-66-NH2, antimicrobial
Table 9. Washing durability test of Zr catalyst-treated fabrics
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