Invention Grant
US08410076B2 Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the same
有权
阳离子化透明质酸和/或其盐，其制备方法，毛发修饰剂，角质层修复剂，皮肤改性剂和各自使用它们的化妆品
- Patent Title: Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the same
- Patent Title (中): 阳离子化透明质酸和/或其盐，其制备方法，毛发修饰剂，角质层修复剂，皮肤改性剂和各自使用它们的化妆品
-
Application No.: US12597315Application Date: 2008-04-23
-
Publication No.: US08410076B2Publication Date: 2013-04-02
- Inventor: Kazunori Asaoka , Shunichi Fujikawa , Tomoyuki Kanemitsu , Wakako Sakamoto
- Applicant: Kazunori Asaoka , Shunichi Fujikawa , Tomoyuki Kanemitsu , Wakako Sakamoto
- Applicant Address: JP
- Assignee: Q.P. Corporation
- Current Assignee: Q.P. Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2007-113921 20070424
- International Application: PCT/JP2008/057832 WO 20080423
- International Announcement: WO2008/133267 WO 20081106
- Main IPC: A61K31/728
- IPC: A61K31/728 ; A61K31/715 ; C07H5/06 ; C08B37/08
Abstract:
A cationized hyaluronic acid and/or a salt thereof includes a quaternary ammonium group-containing group, and has a degree of cationization of 0.15 to 0.6.
Public/Granted literature
Information query
IPC分类:
