Ultraviolet/infrared absorbent low transmittance glass
Ultraviolet/infrared absorbent low transmittance glass
Ultraviolet/infrared absorbent low transmittance glass
Ultraviolet/infrared absorbent low transmittance glass
Ultraviolet/infrared absorbent low transmittance glass
Unfired refractory composition
Unimodal, large-pore silicas by hydrothermal treatment of silici
Unique ceramic compound
Unleaded transparent vitreous ceramic compositions
Unleaded transparent vitreous glass composition and articles
Unshaped refractories
Unshaped refractories
Unshaped refractory compositions useful as jointing and moulding
Unwrought refractory composition, in particular for...
Use of a finely divided, refractory, oxidic micropowder for prep
Use of a magnesia zirconia brick
Use of a refractory ceramic brick for lining cement rotary kilns
Use of additives to improve microstructures and fracture...
Use of lead-free and phosphate-containing glasses in a...
Use of particulate materials containing TiO2 in refractory...