-
公开(公告)号:US4196093A
公开(公告)日:1980-04-01
申请号:US905681
申请日:1978-05-15
CPC分类号: C11D3/1233 , C11D3/10
摘要: Particulate detergent compositions comprising a detergent active compound, an alkali metal carbonate and finely divided calcium carbonate, are made by contacting the alkali metal carbonate in particulate form with a liquid or pasty detergent active compound or mixture thereof and admixing the calcium carbonate in powder form with the alkali metal carbonate particles so that the calcium carbonate adheres thereto.
摘要翻译: 通过使颗粒状的碱金属碳酸盐与液体或糊状洗涤剂活性化合物或其混合物接触,将粉末形式的碳酸钙和 碱金属碳酸盐颗粒,使碳酸钙粘附在其上。