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发明名称
LOW MOLECULAR WEIGHT HYALURONIC ACID AND/OR SALT THEREOF, METHOD FOR PRODUCING SAME, AND COSMETIC PREPARATION AND FOOD COMPOSITION CONTAINING SAME
摘要
A low-molecular-weight hyaluronic acid and/or its salt is obtained by dispersing hyaluronic acid and/or its salt in an acidic water-containing medium.
申请公布号
EP1865002(A1)
申请公布日期
2007.12.12
申请号
EP20060729346
申请日期
2006.03.17
申请人
Q.P. CORPORATION
发明人
YOSHIDA, TAKUSHI
分类号
C08B37/08
主分类号
C08B37/08
代理机构
代理人
主权项
地址
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