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:
Mar. 28, 2017
Filed:
Apr. 06, 2012
Applicants:
Ludivine Bouvier, Orthez, FR;
Beatrice Boussand, Sainte Foy les Lyons, FR;
Inventors:
Ludivine Bouvier, Orthez, FR;
Beatrice Boussand, Sainte Foy les Lyons, FR;
Assignee:
CECA S.A., La Garenne Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 125/26 (2006.01); C10M 169/04 (2006.01);
U.S. Cl.
CPC ...
C10M 125/26 (2013.01); C10M 169/04 (2013.01); C10M 2201/103 (2013.01); C10M 2207/2835 (2013.01); C10M 2209/043 (2013.01); C10M 2209/1033 (2013.01); C10M 2211/022 (2013.01); C10N 2230/08 (2013.01); C10N 2240/201 (2013.01); C10N 2240/30 (2013.01); C10N 2240/401 (2013.01);
Abstract
The present invention relates to the use of zeolites or of agglomerates based on zeolites in order to improve the thermal stability of oils and the invention is targeted in particular at the use of these zeolitic compounds for stabilizing the oils or the formulations based on oils participating in the composition of refrigerants.