Sol having fine particles dispersed and method for preparing
Sol-gel process for providing a tailored gel microstructure
Sol-gel process for the manufacture of nanocomposite...
Sol-gel process for the manufacture of nanocomposite...
Solid silica derivative and process for producing the same
Spherical particles of silica-containing compound oxide and...
Spherical silica particles and method of production
Spherical SiO.sub.2 particles
Spherical SIO.sub.2 particles
Spherical, hydrophilic silica, method of its preparation and use
Spheroidal silica
Spray-dried inorganic oxides from non-aqueous gels or solutions
Stabilized silica gel and process for making same
Stable high solids, high ratio alkali metal silicate solutions
Stannosilicates and preparation thereof (C-2417)
Stoichiometric process for preparing a zeolite of the L type
Structured silicas
Substituted aluminosilicate compositions and process for prepari
Substituted aluminosilicate compositions and process for prepari
Substituted fluoride smectite clays, process for preparing the c