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US 9,822,037 B1Granted
Hyaloclastite pozzolan, hyaloclastite based cement, hyaloclastite based concrete and method of making and using same
OwnerRomeo Ilarian Ciupercainventor
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OwnerRomeo Ilarian Ciupercainventor
Estimating the term…
The invention comprises a composition comprising hyaloclastite having a volume-based mean particle size of less than or equal to 40 μm. The invention also comprises a cementitious material comprising a hydraulic cement and hyaloclastite, wherein the hyaloclastite has a volume-based mean particle size of less than or equal to approximately 40 μm. The invention further comprises a cementitious-based material comprising aggregate, a cementitious material comprising a hydraulic cement and hyaloclastite, wherein the hyaloclastite has a volume-based mean particle size of less than or equal to approximately 40 μm and water sufficient to hydrate the cementitious material. A method of using the composition of the present invention is also disclosed.
A cementitious material comprising a hydraulic cement and hyaloclastite, wherein the hyaloclastite has a volume-based mean particle size of less than or equal to approximately 40 μm.
A cementitious-based material comprising:
A cementitious material comprising portland cement and hyaloclastite, wherein the hyaloclastite has a volume-based mean particle size of less than or equal to approximately 10 μm and wherein the cementitious material comprises approximately 50% to approximately 99% by weight portland cement and approximately 1% to approximately 50% by weight hyaloclastite.
Dependencies are inferred from the claim text.