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发明名称
NEW COMPOSITIONS FOR DETECTING DENTAL PLAQUE
摘要
<p>New compositions for detecting and inhibiting dental plaque associating non-acid colourings and quaternary ammoniums or double ternary ammoniums. Application to dental hygiene and particularly to toothpastes. </p>
申请公布号
WO1981000513(A1)
申请公布日期
1981.03.05
申请号
FR1980000131
申请日期
1980.08.13
申请人
发明人
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主分类号
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