Research Article
Cellulose Acetate Based Material with Antibacterial Properties Created by Supercritical Solvent Impregnation
Table 2
Results of antibacterial analysis of pure CA and CA impregnated with carvacrol.
| | Bacterial strain | Inhibition zones (mm) | | Control | 6.0% | 33.6% | 60.0% |
| | Acinetobacter sp. (GA11) | 0 | 1 | 40 | 40 | | Bacillus anthracis | 0 | 5 | 16 | 32 | | Bacillus cereus | 0 | 6 | 12 | 20 | | Bacillus subtilis | 0 | 0 | 12 | 23 | | Corynebacterium sp. | 0 | 0 | 7 | 15 | | Escherichia coli | 0 | 4 | 14 | 20 | | Klebsiella pneumoniae (GA15) | 0 | 6 | 7 | 10 | | Listeria monocytogenes ATCC19111 | 0 | 0 | 12 | 20 | | Listeria ivanovii ATCC19119 | 0 | 0 | 6 | 21 | | Methicillin-resistant S. aureus (MRSA 7) | 0 | 4 | 12 | 30 | | Methicillin-resistant S. aureus (MRSA 74) | 0 | 4 | 11 | 22 | | Methicillin-resistant S. aureus (MRSA 75) | 0 | 5 | 20 | 30 | | Rhodococcus equi | 0 | 6 | 14 | 30 | | Salmonella Enteritidis | 0 | 5 | 9 | 19 | | Streptococcus pyogenes | 0 | 0 | 9 | 21 | | Streptococcus pneumoniae | 0 | 10 | 23 | 35 |
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