Invention Grant
- Patent Title: Menthol-containing solids composition
- Patent Title (中): 含薄荷固体组成
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Application No.: US11908653Application Date: 2006-03-09
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Publication No.: US08524257B2Publication Date: 2013-09-03
- Inventor: Reinhard Nowak , Michael Michler , Ingo Reiss , Robert Winkel
- Applicant: Reinhard Nowak , Michael Michler , Ingo Reiss , Robert Winkel
- Applicant Address: DE Holzminden
- Assignee: Symrise AG
- Current Assignee: Symrise AG
- Current Assignee Address: DE Holzminden
- Agency: Duane Morris LLP
- Agent J. Rodman Steele, Jr.; Gregory M. Lefkowitz
- International Application: PCT/EP2006/060584 WO 20060309
- International Announcement: WO2006/097427 WO 20060921
- Main IPC: A61K8/02
- IPC: A61K8/02 ; A61K9/14

Abstract:
A menthol-containing solids composition comprising or consisting of (a) a solid menthol component consisting of bodies having a content of 95 wt. % or more menthol, based on the total weight of the bodies, and (b) a solid silicon dioxide component comprising or consisting of particles having a particle size of not more than 100 μm, wherein particles of the silicon dioxide component adhere to the surface of the bodies of the menthol component and wherein the amount of the silicon dioxide component is not more than 4 wt. % and the amount of the menthol component is at least 95 wt. %, in each case based on the total weight of the solids composition.
Public/Granted literature
- US20080279947A1 Menthol-Containing Solids Composition Public/Granted day:2008-11-13
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