Invention Grant
- Patent Title: Method for stabilizing a composition containing at least one product of internal dehydration of a hydrogenated sugar, resulting composition and uses thereof
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Application No.: US14787899Application Date: 2014-04-30
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Publication No.: US09598325B2Publication Date: 2017-03-21
- Inventor: Mathias Ibert , Herve Wyart , Patrick Fuertes
- Applicant: ROQUETTE FRERES
- Applicant Address: FR Lestrem
- Assignee: ROQUETTE FRERES
- Current Assignee: ROQUETTE FRERES
- Current Assignee Address: FR Lestrem
- Agency: Young & Thompson
- Priority: FR1354034 20130502
- International Application: PCT/FR2014/051043 WO 20140430
- International Announcement: WO2014/177815 WO 20141106
- Main IPC: C04B14/00
- IPC: C04B14/00 ; C04B24/00 ; C07B63/04 ; C07D493/04 ; A61K31/70
Abstract:
A method for improving the stability of compositions of a product for internal dehydration of a hydrogenated sugar, in particular an isosorbide composition, the method involving the use of monoethanolamine, diethanolamine, triethanolamine and the mixtures thereof as a stabilization agent. The resulting compositions and their various uses thereof are also described.
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