发明名称 COMPOSITIONS COMPRISING COMPLEXES OF CYCLODEXTRIN AND AT LEAST ONE LAUNDRY TREATMENT ACTIVE
摘要 The present invention relates to compositions comprising (A) a complex of cyclodextrin and at least one laundry treatment active wherein the complex is prepared by the steps of: (a) combining cyclodextrin and at least one laundry treatment active wherein the cyclodextrin and the laundry treatment active is dissolved, dispersed, suspended, or emulsified in at least one solvent; and (b) removing at least partially the solvent; (B) further comprising at least one laundry adjunct material selected from the group consisting of surfactants; stabilizers; builders; perfumes; enzymes; chelating agents; suds suppressors; colours; opacifiers; anti-oxidants; bactericides; neutralizing agents; buffering agents; phase regulants, dye-transfer inhibitors, hydrotropes, thickeners and mixtures thereof. <??>The present invention is further directed to the process of preparing such compositions and to methods of treating substrates with such compositions.
申请公布号 CA2515555(A1) 申请公布日期 2004.10.07
申请号 CA20042515555 申请日期 2004.03.24
申请人 THE PROCTER & GAMBLE COMPANY 发明人 BROOKER, ALAN THOMAS;YATES, ADAM THOMAS;LAPHAM, PAUL;GRAYDON, ANDREW RUSSELL;BETTIOL, JEAN-LUC PHILLIPE;CANCEIL, SYLVESTRE
分类号 C11D3/22 主分类号 C11D3/22
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