β cyclodextrin cd

Polypropylene (PP) warp-knitted mesh, made of fine diameter (0.1 mm) monofilament with a large pore size (3.5 mm × 2.5 mm) and light weight (27 g/m²), was received from Nantong Newtec Textile and Chemical Fiber Co. Ltd., Nantong, China. For water contact angle measurement, a PP nonwoven melt-blown fabric of 23 g/m² wasn selected. Hexamethylene diisocyanate (HDI) (≥98%) CAS: 822-06-0 and β-Cyclodextrin (CD) (≥97%) CAS: 7585-39-9 was purchased from Sigma Aldrich, Shanghai, China. Triclosan CAS: 3380-34-5 was purchased from Aladdin Company Shanghai, China, while N-N dimethylformamide (DMF) Case No. 68-12-12 was received from Shanghai Ling feng Company. Ethanol (≥99.7%) was purchased from Yangyuan Chemical Engineering, Changshu, Jiangsu, China.

Light-weight (27 g/m²) and large-pore-size (3.5 mm × 2.5 mm) PP mesh was obtained from Nantong Newtec Textile and Chemical Fiber Co. LTD., Nantong, China. β-Cyclodextrin (CD) (≥97%) CAS: 7585-39-9 and hexamethylene diisocyanate (HDI) (≥98%) CAS: 822-06-0 was purchased from Sigma Aldrich, Shanghai, China. N-N dimethylformamide (DMF) Case No. 68-12-12 was purchased from Ling Feng Company, Shanghai, China. Levofloxacin hydrochloride (98%) was purchased from Energy Chemicals, Shanghai, China.