47  US 6,503,413 B2  48  Examples  Ingredients  Silwet L-77  DC Q2-5211  Silwet L-7280  Sil wet L-7 608  Sylgard 309  Sodium citrate  dihydrate  o Cyclodextrin  POE60  hydrogenated  caster oil  Perfume  Cationic surfactant  Ethanol  Water  pH  XIII  Wt%  0.5  0.03  0.75  0.125  0.14  0.15’  3.0  to  balance  6.5  XIV  Wt%  0.2  0.03  0.2  0.16  0.3b  4.0  to  balance  7.0  xv  Wt%  0.2  0.5  0.2  0.D15  o.sc  2.0  to  balance  7.0  XVI  Wt%  0.2  0.5  1.0  0.115  0.1  0.3b  3.0  to  balance  7.0  Examples  Ingredients  Cyclodextrin  POE60  hydrogenated  caster oil  Perfume  VII  Wt%  1.0  0.15  VIII  IX  X  Wt%  Wt%  Wt%  1.0  1.0  1.0  XI  Wt%  5  0.75  XII  Wt%  7  1.05  Cationic  surfactant  Ethanol  Water  0.12  o.125ct  3.0  to  0.15  0.15  0.15  0.120  o.125ct  3.0  to  0.120  0.125’  3.0  to  0.120  0.125’  3.0  to  0.60  0.625’  15  to  0.84  0.875b  21  to  balance balance balance balance balance balance  pH  ~5  7.5  7.5  ~5  8.5  &5  II  III  IV  V  VI  Examples  Ingredients  Wt%  Wt%  Wt%  Wt%  Wt%  Wt%  Silwet L-77  0.2  DC Q2-5211  Silwet L-7280  Silwet L-7608  Sodium citrate  0.05  dihydrate  Cyclodextrin  1.0  POE60  0.15  hydrogenated  caster oil  0.2  0.05  1.0  0.15  0.2  0.05  1.0  0.15  0.2  0.05  1.0  0.15  0.15  0.05  1.0  0.15  0.15  0.05  1.0  0.15  0.12  0.120  0.120  0.120  0.120  0.120  0.125’  0.125’  0.125b  0.125b  0.125c  0.125c  Perfume  Cationic  surfactant  Ethanol  Water  3.0  3.0  3.0  3.0  3.0  3.0  ~  ~  ~  ~  ~  ~  balance balance balance balance balance balance  pH  ~5  7.5  ~5  7.5  7.5  ~5  Examples  VII  VIII  Ingredients  Wt %  Wt %  Silwet L-77  0.25  DC Q2-5211  0.25  Silwet L-7280  Silwet L-7608  Sodium citrate  0.05  dihydrate  0.05  IX  X  XI  XII  Wt%  Wt%  Wt%  Wt%  0.1  0.05  1.0  1.4  0.1  0.05  0.05  0.05  0.05  0.05  0.25  0.35  wherein said composition has a  pH  of from about 4 to about  10.  1.  A stable, aqueous composition for treating fabrics, said  composition comprising:  What is claimed is:  cDowicide  fi  (Dow)  bBardac 2250  fi  (Lonza)  ’Uniquat 2250  fi  (Lonza)  cDowicide  fi  (Dow)  bBardac 2250  fi  (Lonza)  ’Uniquat 2250  fi  (Lonza)  The following are non-limiting examples of the stable,  aqueous compositions of the present invention.  All percentages, ratios, and parts herein, m the  Specification, Examples, and Claims are by weight and are  the normal approximations, unless otherwise stated. All  cited references are incorporated herein by reference, unless  otherwise stated.  The stable, aqueous compositions herein (especially con› centrated compositions) can also be packaged in a bottle,  especially a bottle that comprises a measuring closure. The  measuring closure provides a convenient means to dispense  the appropriate amount of the composition, especially when  dispensing concentrated compositions into a wash and/or  rinse solution containing fabrics to be treated in a typical  laundry process. The bottle also preferably comprises a  drain-back spout, which permits the composition to be  dispensed more easily and with less mess. Non-limiting  examples of suitable bottles are described in detail in U.S.  Pat. No. 4,666,065 issued May 19, 1987 to Ohren; U.S. Pat.  No. 4,696,416 issued Sep. 29, 1987 to Muckenfuhs et al.;  and U.S. Pat. No. 4,981,239 issued Jan. 1, 1991 to Cappel et  al.; all of which  ctchlorhexidine  cDowicide  fi  (Dow)  bBardac 2250  fi  (Lonza)  ’Uniquat 2250  fi  (Lonza)  tainer Connection, Clorox), U.S. Pat. No. 5,560,505, Oct. 1,  1996 (Container and Stopper Assembly Locked Together by  Relative Rotation and Use Thereof, Cebal  SA),  and U.S. Pat.  No. 5,725,132, Mar. 10, 1998 (Dispenser with Snap-Fit  Container Connection, Centico International). All of said  patents are incorporated herein by reference.  -continued  Bottle, Preferably with a Measuring Closure  IV. EXAMPLES  (a) a polyalkyleneoxide polysiloxane having the formula:  wherein x is from about 1 to about 8; n is from about  3 to about 4; a is from about 1 to about 15; b is from  about Oto about 14; a+b is from about 5 to about 15;  and R is selected from the group consisting of  hydrogen, an alkyl group having from about 1 to  about 4 carbon atoms, and an acetyl group; and  wherein said polyalkylene polysiloxane has a  molecular weight of less than about 1,000;  (b) a buffering agent; wherein said buffering agent has at  least one  pKa  value and/or  pKb  value of from about 4  to about 10; and  ( c) aqueous carrier; 