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:
Apr. 28, 2015
Filed:
Jul. 28, 2010
Véronique Schmitt, Talence, FR;
Mathieu Destribats, Bordeaux, FR;
Rénal Backov, Bordeaux-Cauderan, FR;
Véronique Schmitt, Talence, FR;
Mathieu Destribats, Bordeaux, FR;
Rénal Backov, Bordeaux-Cauderan, FR;
Centre National de la Recherche Scientifique, Paris, FR;
Abstract
The present invention relates to a material in the form of solid particles consisting of a continuous shell including at least one silicon oxide, said shell confining at least one oil phase, said material being characterized in that said oil phase is solid at the storage temperature of said material and predominately contains a crystallizable oil that has a melting temperature (T) of less than 100° C. and at least one substance of interest, and in that the diameter of the particles varies from 1 μm to 1 cm. The invention also relates to a method for preparing said material, to the use thereof for the thermostimulated generation of active substances, as well as to compositions containing same.