Invention Application
- Patent Title: LIQUID STICK ANTIPERSPIRANT
- Patent Title (中): 液体抗刺激剂
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Application No.: PCT/US2005026502Application Date: 2005-07-27
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Publication No.: WO2006014962A3Publication Date: 2006-08-24
- Inventor: HENRY EDDIE CARL , ESPOSITO ANTHONY , SCHAMPER THOMAS
- Applicant: COTY SA , HENRY EDDIE CARL , ESPOSITO ANTHONY , SCHAMPER THOMAS
- Assignee: COTY SA,HENRY EDDIE CARL,ESPOSITO ANTHONY,SCHAMPER THOMAS
- Current Assignee: COTY SA,HENRY EDDIE CARL,ESPOSITO ANTHONY,SCHAMPER THOMAS
- Priority: US71064604 2004-07-27
- Main IPC: A61K8/00
- IPC: A61K8/00 ; A61K8/02 ; A61Q15/00 ; A61Q19/00
Abstract:
One embodiment of the invention described herein includes a method for improving stability of an antiperspirant. The method includes preparing a blend that comprises propylene glycol and dibenzylidene sorbitol; adding an antiperspirant active solid powder to the blend, to make an antiperspirant blend, in a concentration effective for making an antiperspirant that provides antiperspirant protection to a user and improves process stability of the antiperspirant; and adding an amino acid salt to the antiperspirant blend in a concentration effective for stabilizing the dibenzylidene sorbitol.
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