A sufficient quantity of the low viscosity solution is printed onto an uncoated paper sheet of stationary grade by {TAIL ~ a standard flexographic press} to penetrate the paper fiber and deposit {HEAD ~ a non tacky solid} having a refractive index which closely approximates that of cellulose 
A sufficient quantity of the low viscosity solution is printed onto an uncoated paper sheet of stationary grade by { TAIL ~ a standard flexographic press } to penetrate the paper fiber and deposit { HEAD ~ a non tacky solid } having a refractive index which closely approximates that of cellulose
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH