Table 1. Static Contact Angle of Different Liquids on Uncoated and Coated Cotton Fabric.

		static contact angle (deg)
solvent	surface tension (mN/m)	uncoated	coated
water	71.9945	∼0	169.3 ± 2.1
tea		∼0	157.4 ± 1.0
turmeric water		∼0	155.2 ± 1.0
milk	55–6046	∼0	156.3 ± 2
mud water		∼0	152.1 ± 1.0
glycerol	63.447	∼0	151.4 ± 3.1
ethylene glycol	47.7045	∼0	153.4 ± 1.0