Controlled release encapsulated hypochlorite deactivator for use in
denture cleansers
    21.
    发明授权
    Controlled release encapsulated hypochlorite deactivator for use in denture cleansers 失效
    用于义齿清洁剂的控释剂封装的次氯酸盐钝化剂

    公开(公告)号:US4671972A

    公开(公告)日:1987-06-09

    申请号:US773760

    申请日:1985-10-09

    摘要: A denture cleansing composition of the hypochlorite type is rendered substantially free of hypochlorite chlorine odor by incorporating into the composition a hypochlorite deactivator. The deactivator is released into the cleansing solution at a controlled rate to optimize cleansing efficacy at a reduced hypochlorite/chlorine odor. The deactivators suitable for use in this invention include sodium perborate monohydrate and sodium nitrite. The preferred method of controlling deactivator release rate is by encapsulating the deactivator.

    摘要翻译: 次氯酸盐类型的义齿清洁组合物通过在组合物中加入次氯酸盐减活剂而基本上不含次氯酸盐气味。 减活剂以受控的速率释放到清洁溶液中,以在减少的次氯酸盐/氯气味下优化清洁功效。 适用于本发明的失活剂包括过硼酸钠一水合物和亚硝酸钠。 控制失活剂释放速率的优选方法是通过封装去活化剂。