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
Priority claimed from DE2530139Aexternal-prioritypatent/DE2530139C3/en
Priority to AT66676ApriorityCriticalpatent/AT348320B/en
Application filed by Benckiser Gmbh Joh AfiledCriticalBenckiser Gmbh Joh A
Publication of ATA306776ApublicationCriticalpatent/ATA306776A/en
Application grantedgrantedCritical
Publication of AT340948BpublicationCriticalpatent/AT340948B/en
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
A PROCESS FOR THE PRODUCTION OF NEW N-PHONOMETHYLENE MONOAMINOALKANE MONO AND POLY PHOSPHONIC ACIDS OR. N-PHOSPHONOMETHYLENE DIAMINOALKANE POLYPHOSPHONIC ACIDS