| 摘要 |
This disclosure concerns: (a) Compounds having the molecular structure represented by the formula: <IMAGE> wherein M is selected from the group consisting of -H, -CH3, -C2H5, -NH4, -Na, -K and combinations thereof; R is selected from the group consisting of an alkyl radical (branched or straight chain) containing up to about C20, -CH(CO2M)2, and -CH2CO2M, and R' is selected from the group consisting of an alkyl radical (branched or straight chain) containing up to about C20, -H, and -OR; (b) a method for making the compounds of (a); (c) solid and liquid detergent compositions comprising compounds of (a), and (d) washing processes employing the compounds of (a) and/or the compositions of (c).
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