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ZEMENTKOMBINAT DESSAU INST fur
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ZEMENTKOMBINAT DESSAU INST fur
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Publication of ES376753A1publicationCriticalpatent/ES376753A1/en
Curing Cements, Concrete, And Artificial Stone
(AREA)
Abstract
Procedure for obtaining gypsum products, characterized in that those mixtures of alkaline reaction adhesives and/or industrial products -before or during the preparation of the mortar- are added to the CaSO4 adhesive, which in the hydration with calcium sulfate, under formation of calcium sulfate aluminates rich in sulfates and calcium sulfate hydrate hydrates, they react so that the free lime content in the mortar decreases relatively quickly and the preconditions for the formation of the aforementioned complex salts are created, preferably above the solution phase. (Machine-translation by Google Translate, not legally binding)
ES376753A1969-02-201970-02-20Procedure for obtaining plaster products. (Machine-translation by Google Translate, not legally binding)
ExpiredES376753A1
(en)