发明授权
- 专利标题： Process for preparing granular detergent compositions
- 专利标题（中）： 制备颗粒洗涤剂组合物的方法
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申请号： US09718468申请日： 2000-11-21
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公开(公告)号： US06680288B1公开(公告)日： 2004-01-20
- 发明人: Andreas Theodorus Groot , Roland Wilhemus van Pomeren
- 申请人： Andreas Theodorus Groot , Roland Wilhemus van Pomeren
- 优先权： GB9927653 19991122
- 主分类号： C11D1100
- IPC分类号： C11D1100
摘要：
A process for preparing a free-flowing granular detergent composition with improved storage stability involves granulation of a solid starting material comprising a hydratable salt with a liquid binder and treating the resulting granules in a low shear mixer with from 0.5 to 20 wt % of water.