Striped toothpaste stable to color bleeding
    85.
    发明授权
    Striped toothpaste stable to color bleeding 失效
    条纹牙膏稳定,颜色渗色

    公开(公告)号:US5876701A

    公开(公告)日:1999-03-02

    申请号:US32576

    申请日:1998-02-27

    CPC classification number: A61Q11/00 A61K8/02 A61K8/0237

    Abstract: A striped and/or speckled dentifrice stable to color bleeding, wherein at least one dentifrice component contains a colorant entrained in a high density polyethylene matrix having a melting point range as measured by DSC is between about 110.degree. C. and about 145.degree. C., whereby on storage substantially no visually observable colorant bleeding is present in any other dentifrice component.

    Abstract translation: 对颜色渗色稳定的条纹和/或斑点洁牙剂,其中至少一种洁齿剂组分含有夹带在通过DSC测量的熔点范围的高密度聚乙烯基质中的着色剂为约110℃至约145℃。 ,其中在任何其它洁齿剂组分中基本上无视觉上可观察到的着色剂渗色。

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