Table 4 Antimicrobial test results of cationic starch styrene-acrylic antimicrobial emulsion against E. coli.
Serial number | Addition form of antimicrobial | m(β-CD-HAM): m(Ada-KH-TiO2) | E. coli/mm | Serial number | Addition form of antimicrobial | Mass of antimicrobials | E. coli/mm |
---|---|---|---|---|---|---|---|
1 | ∕ | pure CS styrene- acrylic emulsion, no additional antimicrobial | 9.64 | 6 | copolymerization | inclusion complex: 0.50 g | 9.66 |
2 | blending | 1: 0.130 | 10.73 | ||||
3 | 1: 0.136 | 11.82 | 7 | inclusion complex: 1.0 g | 11.02 | ||
4 | 1: 0.133 | 9.8 | 8 | inclusion complex: 2.0 g | 9.84 | ||
5 | 1: 0.125 | 8.43 |