公开(公告)号：EP0882122A1

公开(公告)日：1998-12-09

申请号：EP96941459.0

申请日：1996-11-26

申请人： Reckitt & Colman Inc.

发明人： COLURCIELLO, Andrew, Francis, Jr. ,  WELLER, Jeanne, Marie

IPC分类号： C11D3

CPC分类号： C11D3/128 ,  C11D3/0031 ,  C11D3/10 ,  C11D3/222

摘要： Flowable granular carpet cleaning compositions which do not contain borax or boric acid salts and which are readily shaken or strewn onto a carpet needing cleaning is disclosed. The compositions comprise as essential constituents: comminuted cellulose, zeolite, an inorganic salt system comprising of (a) an alkali metal carbonate, (b) an alkali metal bicarbonate, and (c) an alkali metal sesquicarbonate wherein the ratios of (a):(b):(c) is 1:0.5-2.5:0.5-2.5, one or more organic solvents, an organic or inorganic acid, anionic surfactant, and water.

公开(公告)号：EP0923639A2

公开(公告)日：1999-06-23

申请号：EP97932535.0

申请日：1997-07-08

申请人： Reckitt & Colman Inc.

发明人： COLURCIELLO, Andrew, Francis, Jr. ,  RYAN, Tracy, Ann ,  WELLER, Jeanne, Marie ,  DELANEY, Robert, Thomas ,  TYERECH, Michael, Richard

IPC分类号： C11D1 ,  C11D3 ,  D06M11 ,  D06M13 ,  D06M15 ,  D06M23

CPC分类号： C11D3/3765 ,  C11D1/004 ,  C11D1/006 ,  C11D1/008 ,  C11D1/02 ,  C11D1/37 ,  C11D3/0031 ,  C11D3/2086 ,  C11D3/245 ,  D06M11/45 ,  D06M11/79 ,  D06M13/165 ,  D06M13/207 ,  D06M13/256 ,  D06M13/262 ,  D06M13/46 ,  D06M15/05 ,  D06M15/233 ,  D06M15/263 ,  D06M15/277 ,  D06M15/333 ,  D06M15/3562 ,  D06M15/53 ,  D06M23/02 ,  D06M23/06 ,  D06M23/10 ,  D06M2200/11 ,  D06M2200/12

摘要： Aqueous cleaning and surface treatment compositions for imparting oil and water repellency to treated surfaces which comprise: (a) fluoroaliphatic radical-containing poly(oxyalkylene) compound; (b) anti-resoiling composition; (c) anionic surfactant compound, preferably one or more selected from alkyl sulfates, alkyl benzene sulfates, and alkane sulfonates as well as salts thereof; (d) organic solvent; (e) citric acid salts, preferably one or more anhydrous and dihydrous sodium citrates; (f) water, wherein the compositions of the invention are at a neutral or alkaline pH, especially from about 8 to about 10. The compositions are particularly shelf stable, and exhibit excellent shelf stability in pressurized aerosol containers.