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:
May. 16, 2023
Filed:
Feb. 13, 2017
Applicant:
Arkema France, Colombes, FR;
Inventors:
Eric Jorda, Lyons, FR;
Alain Baloche, Annay, FR;
Nathalie Gibert, Brignais, FR;
Isabelle Birken, Serezin du Rhone, FR;
Gilles Barreto, Messimy, FR;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03D 1/02 (2006.01); B03D 1/01 (2006.01); C07C 291/00 (2006.01);
U.S. Cl.
CPC ...
B03D 1/011 (2013.01); B03D 1/02 (2013.01); B03D 1/021 (2013.01); C07C 291/00 (2013.01); B03D 2201/02 (2013.01); B03D 2203/02 (2013.01); B03D 2203/025 (2013.01); B03D 2203/04 (2013.01); B03D 2203/06 (2013.01); B03D 2203/10 (2013.01);
Abstract
The present invention relates to the use for ore beneficiation, of at least one derivative of alkoxylated (polyester)amine. The present invention also relates to the flotation pulp and the tailings comprising said product useful for ore beneficiation.