A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CROSSLINKED POLYSACCHARIDE COMPOSITIONS AND CONCERTE BLENDS CONTAINING THE SAME
Compositions comprising crosslinked polysaccharides, particularly levan and/or dextran, may provide advantageous benefits when admixed with concrete blends. Suitable compositions may comprise a biologically sourced surfactant, and a crosslinked polysaccharide, in which the crosslinked polysaccharide comprises at least one crosslinking group bonded via ether linkages to a first polysaccharide chain and a second polysaccharide chain. Concrete blends may comprise such compositions, a cement and water. Methods for forming and/or using the concrete blends may comprise allowing the concrete blends to form a hardened mass.
CROSSLINKED POLYSACCHARIDE COMPOSITIONS AND CONCERTE BLENDS CONTAINING THE SAME
Compositions comprising crosslinked polysaccharides, particularly levan and/or dextran, may provide advantageous benefits when admixed with concrete blends. Suitable compositions may comprise a biologically sourced surfactant, and a crosslinked polysaccharide, in which the crosslinked polysaccharide comprises at least one crosslinking group bonded via ether linkages to a first polysaccharide chain and a second polysaccharide chain. Concrete blends may comprise such compositions, a cement and water. Methods for forming and/or using the concrete blends may comprise allowing the concrete blends to form a hardened mass.
CROSSLINKED POLYSACCHARIDE COMPOSITIONS AND CONCERTE BLENDS CONTAINING THE SAME
MADDURI ASHOKA V R (author) / MANNING LEE A (author) / LANDIS CHARLES R (author) / BLACKMON MATTHEW B (author) / GARDNER CHRISTOPHER (author) / GANDHI SANKET (author)
2020-01-30
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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