The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 2015
Filed:
Jul. 16, 2012
Frank Bullerjahn, Leimen, DE;
Dirk Schmitt, Leimen, DE;
Mohsen Ben Haha, Heidelberg, DE;
Barbara Batog, Jablonka, PL;
Maciej Zajac, Heidelberg, DE;
Frank Bullerjahn, Leimen, DE;
Dirk Schmitt, Leimen, DE;
Mohsen Ben Haha, Heidelberg, DE;
Barbara Batog, Jablonka, PL;
Maciej Zajac, Heidelberg, DE;
HEIDELBERGCEMENT AG, Heidelberg, DE;
Abstract
The present invention relates to a ternesite calcium sulfoaluminate clinker as well as a ternesite clinker containing 20 to 100% by weight of CS$ and less than 15% by weight of CA$, as well as the use of ternesite as an additive to calcium sulfoaluminate (ferrite) (belite) (CSA(F)(B)) clinker, calcium sulfoaluminate (ferrite) (belite) cement, and calcium sulfoaluminate (ferrite) (belite) binder containing 10 to 90% by weight of CSA(F)(B) and 90 to 10% by weight of ternesite.