公开(公告)号：US06815410B2

公开(公告)日：2004-11-09

申请号：US10418911

申请日：2003-04-17

申请人： Jean-Pol Boutique ,  James Charles Theophile Roger Burckett-Saint-Laurent ,  Steven Jozef Louis Coosemans ,  Luca Goovaerts ,  Lorenzo Matteo Pierre Gualco ,  James Pyott Johnston

发明人： Jean-Pol Boutique ,  James Charles Theophile Roger Burckett-Saint-Laurent ,  Steven Jozef Louis Coosemans ,  Luca Goovaerts ,  Lorenzo Matteo Pierre Gualco ,  James Pyott Johnston

IPC分类号： C11D1700

CPC分类号： C11D3/2086 ,  C11D3/362 ,  C11D17/041 ,  C11D17/043

摘要： The present invention relates to a pouched cleaning composition wherein the pouch is constructed from a water-soluble film and contains a liquid composition comprising less than 5% by weight of the liquid composition, of water; an anionic surfactant; and at least 0.5% by weight of the liquid composition of a builder/chelant free of C8-22 alkyl or alkenyl chains characterized by a solubility in said liquid composition of less than 0.3% by weight. Such pouched cleaning compositions provide better cleaning performance and better pouch solubility while avoiding the formation of residues.