发明名称 PROCESSO PARA FABRICACAO DE BLOCOS E ELEMENTOS VAZADOS E PRODUTOS ASSIM OBTIDOS
摘要 <p>The invention disclosed is for a new anhydrite concrete prepared by combining suitable quantities of an anhydrite binder, at least one anhydrite setting catalyst, heavy granulates and water. The new anhydrite concrete may be readily molded into building elements such as blocks, case bays, and the like.</p>
申请公布号 BR7800276(A) 申请公布日期 1978.09.05
申请号 BR19787800276 申请日期 1978.01.17
申请人 UGINE KUHLMANN 发明人 KOEPPEL R
分类号 C04B28/16;(IPC1-7):C04B11/06 主分类号 C04B28/16
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