Invention Grant
- Patent Title: Sunscreen composite particles for UVA and UVB protection
- Patent Title (中): 用于UVA和UVB防护的防晒复合颗粒
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Application No.: US12888896Application Date: 2010-09-23
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Publication No.: US08524203B2Publication Date: 2013-09-03
- Inventor: Jack Polonka
- Applicant: Jack Polonka
- Applicant Address: US NJ Englewood Cliffs
- Assignee: Conopco, Inc.
- Current Assignee: Conopco, Inc.
- Current Assignee Address: US NJ Englewood Cliffs
- Agent Edward A. Squillante, Jr.
- Main IPC: A61K8/00
- IPC: A61K8/00 ; A61K8/18 ; A61K9/00 ; A61K8/02 ; A61Q17/04
Abstract:
Sunscreen composite particles for UVA and UVB protection are described. The particles are substantially free of supplied UVB sunscreen and are prepared with a UVA sunscreen suitable to undergo keto-enol tautomerization.
Public/Granted literature
- US20120076741A1 Sunscreen Composite Particles for UVA and UVB Protection Public/Granted day:2012-03-29
Information query
