Non-equilibrium cordierite-alumina

Non-expansive, rapid setting cement

Non-frangible alumina-silica fibers

Non-plastic hydraulic cement mixes and process for improving suc

Non-toxic frits for decorating glass, glass-ceramic and ceramic

Nonaqueous thermaljet ink compositions

Nonfibrous castable refractory concrete having high deflection t

Nonflammable building material and process for preparing same

Nonslip printing ink compositions

Nonsmearing correction fluid

Nonstoichiometric MgAl.sub.2 O.sub.3 for casting advanced supera

Normally solid recording material and jet recording method using

Novel additive blends for cementitious materials

Novel binder and its utilization for preparing quick-setting mor

Novel clay mineral color developer for pressure sensitive record

Novel coating compositions

Novel compositions and processes

Novel correction compositions and process for using same

Novel electrochromic compositions based on diketopyrrolopyrroles

Novel glass compositions