发明名称 |
Zinc derivatives and their use in mouthwash compositions |
摘要 |
A novel zinc compound, an alkali metal or ammonium zinc citrate, is prepared for use in mouthwash compositions to provide mouthwashes with less astringency without loss of anti-odor properties, improved water solubility of the zinc compound and improved chemical compatibility when ionic fluoride salts are employed in compositions along with the zinc compound.
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申请公布号 |
US4289754(A) |
申请公布日期 |
1981.09.15 |
申请号 |
US19800203520 |
申请日期 |
1980.11.03 |
申请人 |
RICHARDSON-VICKS INC. |
发明人 |
DHABHAR, DADI J.;SHAH, NUTAN B. |
分类号 |
A61K8/21;A61K8/27;A61K8/34;A61K8/36;A61K8/365;A61Q11/00;(IPC1-7):A61K7/16;A61K7/18;A61K7/24 |
主分类号 |
A61K8/21 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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