SE360064BSE01278/72ASE127872ASE360064BSE 360064 BSE360064 BSE 360064BSE 01278/72 ASE01278/72 ASE 01278/72ASE 127872 ASE127872 ASE 127872ASE 360064 BSE360064 BSE 360064B
Authority
SE
Sweden
Application number
SE01278/72A
Inventor
B V Grishin
Original Assignee
B V Grishin
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
Application filed by B V GrishinfiledCriticalB V Grishin
Priority to SE01278/72ApriorityCriticalpatent/SE360064B/xx
Publication of SE360064BpublicationCriticalpatent/SE360064B/xx
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
C04B22/02—Elements
C04B22/04—Metals, e.g. aluminium used as blowing agent
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents