Patent · US Active

Belite-calcium aluminate as an additive

US9604879B2 · kind B2 · utility

2Cited by

6References

13Claims

0Family size

Assignee

HEIDELBERGCEMENT AG · DE

Inventors

Dirk Schmitt · Leimen, DE
Mohsen BEN HAHA · Heidelberg, DE
Anca Itul · Heidelberg, DE
Nicolas SPENCER · Malsch, DE

Key dates

Filing date	May 7, 2014
Grant date	Mar 28, 2017
Priority date	—
Expiry date	May 7, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P40/10
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The present invention relates to the use of a belite calcium aluminate obtainable in a method comprising the following steps:

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