In this way, the first surface 930A becomes the hydrophilic diffusion media, where it is inherently hydrophilic throughout it thickness by {HEAD ~ virtue} of {TAIL ~ material properties} or treatments 
of
In this way , the first surface 930A becomes the hydrophilic diffusion media , where it is inherently hydrophilic throughout it thickness by { HEAD ~ virtue } of { TAIL ~ material properties } or treatments
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH