Patent · US Active

Building brick comprising a porous material, the microstructure of which is controlled by the addition of a nucleating agent during the process of preparing same

US9212096B2 · kind B2 · utility

0Cited by

1References

11Claims

0Family size

Assignee

L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude · FR

Inventors

Pascal Del-Gallo · Étampes, FR
Nicolas Richet · Fontenay-le-Fleury, FR
Sebastien Goudalle · Sens, FR

Key dates

Filing date	Dec 12, 2012
Grant date	Dec 15, 2015
Priority date	—
Expiry date	Dec 12, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P40/40
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A building brick with cellular structure comprising a porous material, said porous material being obtained by a process comprising the following successive steps:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.