Invention Grant
- Patent Title: Polyamide-5 compounds in cosmetic preparations
- Patent Title (中): 化妆品中的聚酰胺-5化合物
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Application No.: US13123740Application Date: 2009-10-12
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Publication No.: US08529921B2Publication Date: 2013-09-10
- Inventor: Alexander Filbry , Rainer Kroepke , Silke Heinecke , Alexandra Blohm , Jens Nielsen
- Applicant: Alexander Filbry , Rainer Kroepke , Silke Heinecke , Alexandra Blohm , Jens Nielsen
- Applicant Address: DE Hamburg
- Assignee: Beiersdorf AG
- Current Assignee: Beiersdorf AG
- Current Assignee Address: DE Hamburg
- Agency: Abel Law Group, LLP
- Priority: DE102008051007 20081013
- International Application: PCT/EP2009/007306 WO 20091012
- International Announcement: WO2010/043351 WO 20100422
- Main IPC: A61K8/02
- IPC: A61K8/02
Abstract:
Polyamide-5 compounds show an increase of the care and/or efficacy properties of cosmetic or dermatological preparations, such as waterproofness, long-term stability, skin moisture and stickiness. The preparations preferably comprise one or more care agents or active ingredients selected from the group of UV filter substances, anti-wrinkle active ingredients, skin moisturizers and/or lipids.
Public/Granted literature
- US20110268674A1 POLYAMIDE-5 COMPOUNDS IN COSMETIC PREPARATIONS Public/Granted day:2011-11-03
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