Invention Grant
- Patent Title: Preparation of cationic nanoparticles and personal care compositions comprising said nanoparticles
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Application No.: US12378567Application Date: 2009-02-17
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Publication No.: US08449868B2Publication Date: 2013-05-28
- Inventor: John Jennings , Dietmar Hüglin , Jianwen Mao , Andreas Mühlebach
- Applicant: John Jennings , Dietmar Hüglin , Jianwen Mao , Andreas Mühlebach
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agent Shiela A. Loggins
- Main IPC: A61K8/02
- IPC: A61K8/02 ; A61Q19/00 ; A61Q5/00 ; A61Q11/00 ; A61Q15/00 ; A61Q9/02 ; A61Q5/02 ; A61Q5/04 ; A61Q5/10 ; A61Q5/08 ; A61Q3/02 ; A61Q1/06 ; A61Q1/10 ; A61Q17/04 ; A01N25/00 ; A01P1/00
Abstract:
The present invention is directed to cationic nanoparticles, methods to make them, and the use of compositions containing said nanoparticles in personal care compositions or formulations. The nanoparticles are useful in personal care applications and impart antimicrobial properties to home and personal care products containing them. These cationic nanoparticles also contribute useful conditioning properties to hair-care and skin-care products.
Public/Granted literature
- US20090214447A1 Preparation of cationic nanoparticles and personal care compositions comprising said nanoparticles Public/Granted day:2009-08-27
Information query
