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:
Dec. 08, 2015
Filed:
Nov. 14, 2008
Etienne Fleury, Irigny, FR;
Morgan Tizzotti, Bandol, FR;
Mathias Destarac, Toulouse, FR;
Marie-pierre Labeau, Burlington, NJ (US);
Thíerry Hamaide, Vienne, FR;
Eric Drockenmuller, Lyons, FR;
Etienne Fleury, Irigny, FR;
Morgan Tizzotti, Bandol, FR;
Mathias Destarac, Toulouse, FR;
Marie-Pierre Labeau, Burlington, NJ (US);
Thíerry Hamaide, Vienne, FR;
Eric Drockenmuller, Lyons, FR;
RHODIA OPERATIONS, Aubervilliers, FR;
Abstract
The invention relates to novel hybrid compounds containing at least one polysaccharide entity (PS), such as guar, in which at least one hydroxyl function is substituted by at least one A polyoxyalkylene entity (PEG). The swivel Ro between the entity PS and the entity A is obtained by click chemistry and has the following formula (IL1) or (IL2), in which Z is a carbon or nitrogen atom. These hybrid compounds can be used as emulsifiers, particularly in cosmetics.