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1. 发明授权

US07910534B2 Solid laundry detergent composition comprising alkyl benzene sulphonate and a hydratable material 有权
标题翻译：包含烷基苯磺酸盐和可水合材料的固体衣物洗涤剂组合物
公开(公告)号：US07910534B2
公开(公告)日：2011-03-22
申请号：US11505005
申请日：2006-08-16
申请人： John Peter Eric Muller , Lourdes Marina Ramirez Hernandez
发明人： John Peter Eric Muller , Lourdes Marina Ramirez Hernandez
IPC分类号： C11D17/06 , C11D3/04 , C11D3/60
CPC分类号： C11D3/046 , C11D1/22 , C11D3/10 , C11D17/06
摘要： The present invention relates to a solid laundry detergent composition in particulate form comprising a plurality of particulate components, the composition comprises: (i) an alkyl benzene sulphonate; (ii) a hydratable material; (iii) from 0% to less than 5%, by weight of the composition, of zeolite builder; (iv) from 0% to less than 5%, by weight of the composition, of phosphate builder; and (v) optionally, from 0% to less than 5%, by weight of the composition, of silicate salt; wherein at least 30%, by weight of the composition, of the particulate components present in the composition comprise at least 15%, by weight of the particulate component, of the hydratable material, and wherein any particulate component comprising at least 5%, by weight of the particulate component, of alkyl benzene sulphonate also comprises at least 15%, by weight of the particulate component, of the hydratable material.
摘要翻译：本发明涉及包含多个颗粒组分的颗粒形式的固体衣物洗涤剂组合物，该组合物包含：（i）烷基苯磺酸盐; （ii）可水合材料; （iii）按组合物重量计0％至小于5％的沸石助洗剂; （iv）按组合物重量计0％至小于5％的磷酸盐助洗剂; 和（v）任选地，组合物重量的0％至小于5％的硅酸盐; 其中组合物中存在的至少30重量％的颗粒组分包含至少15重量％的可水合材料的颗粒组分，并且其中任何颗粒组分包含至少5％，通过烷基苯磺酸盐的颗粒组分的重量也包含至少15重量％的可水合材料的颗粒组分。

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