The technological parameters for the synthesis of an optically transparent glass-crystalline material based on lithium silicate glass under the conditions of a two-stage low-temperature short-term heat ...
Multicomponent spatially crosslinked polymers based on ultraphosphates with a glass transition temperature of 123 - 302 ° C have been synthesized. Their hydrolytic stability (the rate of weight loss during ...
Glass-crystalline materials have been obtained and tested, which can be used as sitallizing bonds for abrasive tools with a heat treatment temperature of 650 ° C. Their basic physical and chemical properties ...
Low-melting colored glasses of the ZnB 2 O 4 - NaPO 3 system for decorating glass with a spreading temperature of 550 ° C have been obtained. Their basic physical and chemical properties have been ...
The crystallization ability of glasses based on the ZnB 2 O 4 - NaPO 3 system has been investigated. The results of differential thermal analysis, polythermal studies and X-ray phase analysis, which ...
The melting was carried out and the physicochemical properties of glasses of lithium-aluminosilicate composition and glass sitalls crystallized on their basis in a two-stage regime were investigated. The ...
The optical absorption spectra of alkaline-borate glasses colored with cobalt in the visible and near-IR regions (0.4 - 2.7 ?m) have been investigated. An attempt was made to establish the relationship ...
