Invention Grant
- Patent Title: Liquid concentrate for preserving cosmetics
- Patent Title (中): 用于保存化妆品的液体浓缩物
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Application No.: US13473930Application Date: 2012-05-17
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Publication No.: US08501206B2Publication Date: 2013-08-06
- Inventor: Wolfgang Beilfuss , Gisela Hahn , Klaus Weber , Ralf Gradke
- Applicant: Wolfgang Beilfuss , Gisela Hahn , Klaus Weber , Ralf Gradke
- Applicant Address: FR Paris
- Assignee: Air Liquide Sante (International)
- Current Assignee: Air Liquide Sante (International)
- Current Assignee Address: FR Paris
- Agency: Young & Thompson
- Priority: DE19922538 19990510
- Main IPC: A01N25/02
- IPC: A01N25/02
Abstract:
A liquid concentrate for preserving cosmetic products which includes a combination of carboxylic component being sodium benzoate and an alcohol component being a mixture of phenoxy ethanol and benzyl alcohol, in a water, where the combination is greater than 45% by weight of the liquid concentrate.
Public/Granted literature
- US20120232168A1 LIQUID CONCENTRATE FOR PRESERVING COSMETICS Public/Granted day:2012-09-13
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