Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Rémi Barbarulo0
Fabrice Toussaint0
Gërard Molines0
Date of Patent
March 27, 2018
0Patent Application Number
153201570
Date Filed
June 18, 2015
0Patent Primary Examiner
Patent abstract
A hydraulic binder includes, as percentage by mass: from 17 to 55% of a Portland cement, the particles of which have a D50 of from 2 μm to 11 μm; at least 5% of silica fume; from 36 to 70% of a mineral addition A1, the particles of which have a D50 of from 15 to 150 μm; the sum of these percentages being from 80 to 100%; the sum of the percentages of cement and of silica fume being greater than 28%; the mineral addition A1 being selected from slags, pozzolanic additions or siliceous additions such as quartz, silico-calcareous mineral additions, calcareous additions such as calcium carbonate or mixtures thereof.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
