Ethanol Postpolymerization Treatment for Improving the Biocompatibility of Acrylic Reline Resins

Table 2

Mean (×10⁴ µg/g) and SD of RM content of experimental groups from material Kooliner (𝑛=6) and Ufi Gel Hard (𝑛=6).

Material	Temp.	Dry conditions	Type of solution
			Water	Ethanol 20%	Ethanol 50%	Ethanol 70%
Kooliner	23 ± 2°C	2.77 (0.29)^aA	2.51 (0.16)^aA	2.56 (0.25)^aA	2.57 (0.31)^aA	2.46 (0.41)^aA
	55 ± 2°C	2.67 (0.22)^aA	2.04 (0.21)^bB	1.88 (0.15)^bB	1.59 (0.14)^cB	0.80 (0.16)^dB
Ufi Gel Hard	23 ± 2°C	1.90 (0.15)^aA	1.62 (0.26)^bA	1.58 (0.17)^bA	1.52 (0.23)^bA	1.45 (0.11)^bA
	55 ± 2°C	1.85 (0.32)^aA	0.95 (0.05)^bB	0.86 (0.42)^cB	0.72 (0.13)^dB	0.39 (0.05)^eB

Horizontally identical superscripted small letters denote no significant differences among groups (𝑃>0.05).
Vertically identical superscripted capital letters denote no significant differences among groups (𝑃>0.05).