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US 2023/0033751 A1Published application
Cementitious composition for protecting surfaces against (bio)corrosion
AssigneeImerTech SAS
InventorsEric FRIER, Jean HERISSON, Muriel CHAMBON, Dominique GUINOT
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Abstract
Disclosed is a novel cement and aggregate compositions, to uses thereof for protecting surfaces, in particular surfaces likely to be affected by biocorrosion.
Claims20
A mortar composition for protecting surfaces against corrosion, said composition comprising:
- a hydraulic binder of calcium aluminate type;
- a calcium aluminate aggregate;
- wherein the binder/aggregate ratio is lower than 0.13 (by weight).
Dependencies are inferred from the claim text.