EP 4 137 323 A1

Hydraulic binder with low carbon footprint and high early strength

(22) 18.08.2021

(43) 22.02.2023

(57) The present invention concerns a novel hydraulic binder with a low CO2 footprint, having a low milled cement clinker content, and exhibiting a higher early strength than existing LC3 type or other SCM containing binders.

(71) Imertech, 75015 Paris (FR)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES Fl FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR; Designated Extension States: BA ME; Designated Validation States: KH MA MD TN

This article appeared in

ZKG 3/2023

This article appeared in

ZKG 3/2023

Ressort:  Patents
subscription Content
x

Related articles:

Issue 02/2024 US 2024/0034680 A1

Hydraulic binder with low carbon footprint and high early strength

(22) 08.12.2021 (43) 01.02.2024 (57) The present invention concerns a novel hydraulic binder with a low CO2 footprint, having a low milled cement clinker content, and exhibiting a higher early...

more
Issue 02/2024 US 2024/0018046 A1

Early strength slag-based cementitious binder

(22) 01.10.2021 (43) 18.01.2024  (57) The present invention provides exemplary method and additive for making cementitious binders that comprise primarily ground granulated blast furnace slag (GGBFS)...

more
Issue 8/2021 WO 2021/180594 A1

Slag-based hydraulic binder, dry mortar composition comprising same and system for activating a slag-based binder

(22) 05.03.2021 (43) 16.09.2021 (57) The aim of the invention is to provide a hydraulic binder based on ground granulated blast-furnace slag, devoid of Portland cement, which enables improved setting...

more
Issue 8/2022 ES2923823 (A1)

Solid additive to enhance the mechanical resistance of cement pastes, mortars or concrete with high contents of “SCMs”

(22) 08.02.2021 (43) 30.09.2022 (57) Solid additive to enhance the mechanical resistance of cement pastes, mortars or concrete with high contents of “SCMs”. The present invention refers to a solid...

more
Issue 4/2023 US 2023/0081205 A1

Process for separating the components of hardened concrete waste for producing recycled cement

(22) 23.02.2021 (43) 16.03.2023 (57) The present invention lies within the field of construction materials and concerns a process for separating the constituents of hardened concrete, with the aim of...

more