Granular bleach activators having improved solubility profiles
    1.
    发明授权
    Granular bleach activators having improved solubility profiles 有权
    具有改善的溶解度曲线的颗粒状漂白活化剂

    公开(公告)号:US06617300B2

    公开(公告)日:2003-09-09

    申请号:US09943179

    申请日:2001-08-30

    IPC分类号: C11D726

    摘要: A granular bleach activator extrudate that has a size and shape that is within a relatively narrow distribution range. The bleach activator exhibits improved solubility, and reduced product separation when incorporated into a granular detergent composition. Also provided are granular detergent compositions comprising a detersive surfactant and the bleach activator extrudates. Methods for forming the extruded bleach activator particles are also provided.

    摘要翻译: 颗粒状漂白活化剂挤出物,其尺寸和形状在相对窄的分布范围内。 漂白活化剂表现出改善的溶解度,并且当结合到颗粒洗涤剂组合物中时减少产品分离。 还提供了包含去污表面活性剂和漂白活化剂挤出物的颗粒洗涤剂组合物。 还提供了形成挤出的漂白活化剂颗粒的方法。