Oral care compositions with film forming polymers
    6.
    发明申请
    Oral care compositions with film forming polymers 审中-公开
    具有成膜聚合物的口腔护理组合物

    公开(公告)号:US20060024246A1

    公开(公告)日:2006-02-02

    申请号:US10902720

    申请日:2004-07-29

    IPC分类号: A61K8/84

    摘要: Oral care compositions comprising: a) an oral care active; and b) an acrylic film forming polymer. In various embodiments, such polymers comprise monomeric units such as acrylic acid, methacrylic acid, acrylates, and combinations thereof. In one embodiment, the film forming polymer comprises a copolymer of a first monomeric unit selected from the group consisting of acrylic acid, methacrylic acid, and combinations thereof, with a second monomeric unit selected from the group consisting of acrylates, acrylamindes, acetates, and combinations thereof. In various embodiments, the polymer is a terpolymer comprising a combination of the second monomeric units. Preferably, the composition additionally comprises a lower alcohol, such as ethanol. In various embodiments, the oral care active comprises a whitening material, such as a peroxide.

    摘要翻译: 口腔护理组合物,其包含:a)口腔护理活性物质; 和b)丙烯酸成膜聚合物。 在各种实施方案中,这种聚合物包含单体单元,例如丙烯酸,甲基丙烯酸,丙烯酸酯及其组合。 在一个实施方案中,成膜聚合物包含选自丙烯酸,甲基丙烯酸及其组合的第一单体单元与第二单体单元的共聚物,所述第二单体单元选自丙烯酸酯,丙烯酰胺,乙酸酯和 其组合。 在各种实施方案中,聚合物是包含第二单体单元的组合的三元共聚物。 优选地,组合物另外包含低级醇,例如乙醇。 在各种实施方案中,口腔护理活性物质包含增白材料,例如过氧化物。