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CS253290A3
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Fast-hardening mixture for the manufacture of refractory bricks
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Process for treating fine fractions of refractory claystones
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Porous thermo-insulating material and method of its production
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Quick-setting mixture for refractory moulded bricks production and method of their production
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Method of prevention or rapid suppresion of producing poisonous exhalations
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Stage grouting
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Method of producing insulation dumping ground
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Process for the coagulation of bituminous emulsions
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Method of producing hydroinsulating bitumen-rubber layer
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Coagulating agent with delayed effect
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CS199454B1
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Method of controlled precipitation of quick-cleavable low-viscous bitumen emulsions
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CS199453B1
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High-viscous self-cleavable tixotropic material for making hydroisolating coats
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CS199073B1
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Mixture for hydroinsulating injections
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Separated injection needle for injecting with the dispersed materials
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CS187847B1
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Method of thicken of bitumene or bitumene-latex low-viscous emulsions
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CS187630B1
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Hydroisolation compositions based on water emulsion of bitumene and polymers
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