Detergent compositions

Claim 1

A LAUNDERING COMPOSITION POSSESSING HEAVY-DUTY CLEASING POWER WITH DEPRESED SUBSING ACTION COMPRISING ESSENTIALLY ABOUT 8% BO ABOUT 49% OF A WATER-SOLUBLE ALKALI METAL SALT OF AN ANIONIC ORGANIC SULFURIC REACTION PRODUCT HAVING IN ITS MOLECULAR STRUCTURE OF ALKYL RADICAL HAVING FROM 8 TO 18 CARBON ATOMS AND A RADICAL SELECTED FROM THE GROUP CONSISTING OF SULFONIC ACID AND SULFURIC ACID ESTER RADICALS, THE SAID SALT HAVING PRONOUNCED SUDSING AND DETERGENT POWER IN AWUEOUS SOLUTION, AT LEAST AN EQUAL AMOUNT BY WEIGHT OF ALKALI METAL POLYPHOSPHATE, AND AS SUDS DEPRESSANT ABOUT 2%* TO ABOUT 20% OF A MIXTURE OF ABOUT 1 TO ABOUT 10 PARTS OF (A) AT LEAST TWO COMPOUNDS HAVING ACYL RADICALS OF DIFFERENT CARBON ATOM CONTENT AND SELECTED FROM THE GROUP CONSISTING OF SATURATED FATTY ACIDS HAVING FROM ABOUT 14 TO ABOUT 31 CARBON ATOMS AND WATER SOLUBLE ALKALI METAL SOUPS THEREOF, AT LEAST 50% OF SAID COMPOUNDS CONTAINING AT LEAST 16 CARBON ATOMS, AND ABOUT 1 TO ABOUT 10 PARTS OF (B) AT LEAST ONE NONIONIC COMPOUND CONSTITUTED OF A WATER SOLUBILIZING POLYOXYALKYLENE GROUP IN CHEMICAL COMBINATION WITH AN ORGANIC HYDROPHOBIC COMPOUND SELECTED FROM THE GROUP CONSISTING OF POLYOXYPROPYLENE, ALKYL PHENOL IN WHICH THE ALKYL GROUP CONTAINS FROM ABOUT 6 TO 12 CARBON ATOMS, AND THE REACTION PRODUCT OF AN EXCESS OF PROPYLENE OXIDE AND ETHYLENE DIAMINE.