Bacterial Growth on Chitosan-Coated Polypropylene Textile

Table 1

Pressure differences for three experiments. Δ𝑝₁ is for reference sample, Δ𝑝₂ for chitosan-coated sample. Standard deviations are displayed.

Exp. #	Time/h	Start pH	Δ𝑝1/Pa	Δ𝑝2/Pa
1	72	8.03	1547±78	1050±55
2	96	7.92	702±67	554±53
3	117	8.01	1109±70	664±66