Table 5.
Physical performance of PPRPH before and after disinfection.
| Test items | Test location | Before disinfection (N) | After disinfection (N) | Standard rating |
|---|---|---|---|---|
| Breaking strength | Back cover seam | 461.15 ± 102.77 | 531.50 ± 137.9 | ≧250 N (≧ level 4) |
| Hood top seam | 249.50 ± 12.76 | 279.50 ± 63.35 | ≧250 N (≧ level 4) | |
| Seam at the hood window | 601.00 ± 18.97 | 626.50 ± 40.40 | ≧250 N (≧ level 4) | |
| Joint of hood fabric and shawl joint | 245.75 ± 74.10 | 189.25 ± 65.10 | ≧100 N (≧ level 3) | |
| Hood fabric and exhaust valve seam | Intact | Intact | Apply a force of 150 N, complete for 10 s | |
| Hood collar and intake valve seam | Intact | Intact | Apply a force of 150 N, complete for 10 s | |
| Puncture resistance | Hood window | 79.50 ± 21.92 | 76.00 ± 12.72 | >50 N (≧ level 3) |
Note: The top four lines of the table were the average of four test samples, and the last three were the average of two test samples.