发明名称 |
NON-AQUEOUS LIQUID TOOTH WHITENING COMPOSITION |
摘要 |
A stable, nonaqueous liquid tooth whitening composition comprised of an anhydrous peroxide compound dispersed in an orally acceptable mixture of an anhydrous hydrophilic polymer and an adhesion enhancer which composition whe n applied topically to tooth surfaces forms an adherent layer containing the peroxide compound which peroxide compound is thereafter is released from the layer to effect tooth whitening. |
申请公布号 |
CA2534430(A1) |
申请公布日期 |
2005.03.03 |
申请号 |
CA20042534430 |
申请日期 |
2004.08.13 |
申请人 |
COLGATE-PALMOLIVE |
发明人 |
PRENCIPE, MICHAEL;MANDADI, PRAKASARAO;CHOPRA, SUMAN K.;FEI, LIN;SHASTRY, RAMACHANDRA;MIRAJKAR, YELLOJI-RAO K.;PATEL, NEETA |
分类号 |
A61K8/22;A61K6/027;A61K8/19;A61K8/25;A61K8/81;A61K8/90;A61Q11/00 |
主分类号 |
A61K8/22 |
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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