Polymeric desensitizing compositions
    1.
    发明公开
    Polymeric desensitizing compositions 审中-公开
    Polymere desensibilisierende Zusammensetzungen

    公开(公告)号:EP0976386A1

    公开(公告)日:2000-02-02

    申请号:EP99306003.7

    申请日:1999-07-28

    IPC分类号: A61K7/16 A61K7/18

    摘要: A superabsorbent acrylic polymer is used to impart desensitizing properties to an oral composition for the treatment of hypersensitive teeth. The mouth feel of the composition is improved by incorporating therein a low molecular weight polyacrylic acid and a divalent salt such as zinc sulfate.

    摘要翻译: 超吸收性丙烯酸类聚合物用于对用于治疗过敏性牙齿的口腔用组合物赋予脱敏性。 通过在其中加入低分子量聚丙烯酸和二价盐如硫酸锌来改善组合物的口感。