发明名称 |
Magnesium polycarboxylate complexes and anticalculus agents |
摘要 |
A novel composition to prevent and control dental calculus containing as the essential agent, a magnesium polycarboxylate complex formed by the reaction or interaction of a magnesium compound with a polycarboxylate selected from the group consisting of maleic acid copolymers, sulfoacrylic acid oligomers, and tricarboxy-oxa-butanol or pentanol.
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申请公布号 |
US4183914(A) |
申请公布日期 |
1980.01.15 |
申请号 |
US19770861795 |
申请日期 |
1977.12.19 |
申请人 |
GAFFAR, ABDUL;GAFFAR, MARIA C S |
发明人 |
GAFFAR, ABDUL;GAFFAR, MARIA C S |
分类号 |
A61K8/19;A61K8/81;A61K9/68;A61Q11/00;(IPC1-7):A61K9/68;A61K7/16 |
主分类号 |
A61K8/19 |
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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