WETNESS INDICATING COMPOSITION
    9.
    发明授权
    WETNESS INDICATING COMPOSITION 有权
    RAIN指示组合

    公开(公告)号:EP1940479B1

    公开(公告)日:2011-02-23

    申请号:EP06816453.2

    申请日:2006-10-05

    CPC classification number: A61L15/56 A61L15/60 G01D7/005

    Abstract: A wetness indicating composition is disclosed that changes color in response to a change in pH. The composition comprises a water-insoluble, thermoplastic polymer composition, a superabsorbent polymer, a wetness indicator, and surfactant. The wetness indicating composition is useful in disposable absorbent articles, e.g., disposable diapers, feminine napkins, medical dressings and beddings for humans and animals.

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