Legal status (The legal status 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 status listed.)
Expired
Application number
GB20121/30A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALUMINIUMERZ BERGBAU und IND A
Original Assignee
ALUMINIUMERZ BERGBAU und IND A
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Publication date
Application filed by ALUMINIUMERZ BERGBAU und IND AfiledCriticalALUMINIUMERZ BERGBAU und IND A
Publication of GB357293ApublicationCriticalpatent/GB357293A/en
Curing Cements, Concrete, And Artificial Stone
(AREA)
Abstract
A composition for building and street construction purposes is made by adding, to the mixture of bauxite and bituminous substances described in the parent Specification, further mineral substances, for example clay, limestone, trass, silica, or dolomite. The bauxite also may be given a preparatory treatment, e.g. by drying, calcining, sintering or fusing, or it may be wholly or in part replaced by bauxite cement.
GB20121/30A1929-06-101930-07-02Improved process for producing a material more particularly for building and street construction purposes
ExpiredGB357293A
(en)
Process forthe manufacture ofa material for building andother purposes from binding substances which harden with water as for instance sorel cement or gypsum and bituminous substances or fats