Invention Grant
- Patent Title: Liquid preservative compositions
- Patent Title (中): 液体防腐剂组合物
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Application No.: US12812063Application Date: 2009-01-23
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Publication No.: US08367079B2Publication Date: 2013-02-05
- Inventor: Kenneth R. Berg , Teresa Germain
- Applicant: Kenneth R. Berg , Teresa Germain
- Applicant Address: FR
- Assignee: Rhodia Operations
- Current Assignee: Rhodia Operations
- Current Assignee Address: FR
- Agency: Olson & Cepuritis, Ltd.
- International Application: PCT/US2009/000460 WO 20090123
- International Announcement: WO2009/094198 WO 20090730
- Main IPC: A61K9/00
- IPC: A61K9/00

Abstract:
A liquid preservative composition comprises (a) an alkanol fatty monoester; and (b) an aqueous isothiazolinone solution, an alkanol-substituted aromatic compound, or a combination thereof; and is free from formaldehyde, formaldehyde-releasing compounds, and paraben compounds. Preferred compositions comprise glyceryl caprylate, together with either phenethyl alcohol or an aqueous 2-methyl-4-isothiazolin-3-one solution.
Public/Granted literature
- US20100286218A1 LIQUID PRESERVATIVE COMPOSITIONS Public/Granted day:2010-11-11
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