Scient Research Institute For Buildingmaterials Named After K S Kutateladze
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scient Research Institute For Buildingmaterials Named After K S KutateladzefiledCriticalScient Research Institute For Buildingmaterials Named After K S Kutateladze
Priority to GEAU19941959UpriorityCriticalpatent/GEU1997177Y/en
Publication of GEU1997177YpublicationCriticalpatent/GEU1997177Y/en
This utility model refers to silicate engineering, in particular to glass compositions and can be used in the production of glass plates protecting against the X-rays and of facing stabs. Tecnical result of the utility model is to avoid use of expensive and deficit components of the charge for glass production, to reduce sharply the cost production of the glass and to impart to glass the required technological properties and high X-ray protective facilities. Tecnical result is achieved by that to obtain glass containing SiO2, Al2O3, CaO, BaO, Na2O, K2O the charge is used which comprises compound of boron containing wastes and boric acid.
GEAU19941959U1994-05-241994-05-24Charge for Glass Production
GEU1997177Y
(en)