The effect of boron oxide additives in the amount from 0 to 11 mol. % was studied on the melting characteristic of glasses in the SrO–Al2O3–TiO2–ZrO2–B2O3–SiO2 system for use as fillers in dental filling ...
The influence of mechanical activation of the charge on the glass-making process and the homogeneity of the obtained glass is considered. The object of research is refractory sitall glass. Mechanical activation ...
the results of studies on reducing the melting temperature of strontium aluminosilicateglass by introducing boron and phosphorus oxides into the charge are presented, the main physicochemical processes ...
The influence of modification of the glasses composition of the strontium-aluminum-borosilicate system on their technological and physic-chemical properties has been studied. The introduction of two alkalis ...
From a cheap perlite as the basic raw material an opaque glass-crystalline material was synthesized containing nanosized crystals of wollastonite and gehlenite with an average size of 100 nm. The phase ...
A titanium borosilicate system containing oxides of alkali metals, as well as oxides of lead, strontium, cadmium, chromium and cobalt, has been studied in order to obtain a low-melting enamel coating for ...
Calcium monoaluminate was synthesized using the sol-gel method and the effect of europium and neodymium oxides on the synthesis and kinetics of structure formation in the temperature range of 500 – 1000 ...
The results of studies of the chemical and mineralogical characteristics of alumina-containing wastes of the gas processing industry and the possibilities of their use for the synthesis of aluminum-magnesium ...
The object of research is ceramic foam materials based on aluminum oxide, magnesium oxide and aluminum-magnesia spinel. The results of research on sintering spinel ceramics using aluminum and magnesium ...
