Український Науково-Дослідний Інститут Вогнетривів
Украинский научно-исследовательский институт огнеупоров
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 Український Науково-Дослідний Інститут Вогнетривів, Украинский научно-исследовательский институт огнеупоровfiledCriticalУкраїнський Науково-Дослідний Інститут Вогнетривів
Priority to UA4699279ApriorityCriticalpatent/UA19248A/en
Publication of UA19248ApublicationCriticalpatent/UA19248A/en
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain
(AREA)
Abstract
The invention relates to refractory industry, and can be used as heat insulating material in high temperature units of different fields of new technique. The purpose of the invention is providing constancy of grain composition of powders from monocline zirconium dioxide in units with cyclic character of service.
UA4699279A1989-05-311989-05-31A method for making heat insulating powder
UA19248A
(en)
Process for the production of heat and wear-resistant ceramic materials, product of the process and starting material composition for use in the process
PROCEDURE FOR THE PRODUCTION OF REFRACTORIES WITH IMPROVED PHYSICAL CHARACTERISTICS WITH HEAT TREATMENT IN THE ATMOSPHERE OF NITRURATION OF PRESSED MIXTURES OF REFRACTORY AGGREGATES AND SILICA CONTAINING METAL SILICON POWDER AND RELATED PRODUCTS