Esters of carboxymethyloxysuccinic acid and derivatives thereof
AssigneeLever Brothers Company
InventorVincent Lamberti
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Abstract
There are disclosed herein novel ester compounds which can be used as detergent solvents and plasticizers for resins, the compounds having the general formula: ##EQU1## wherein R.sub.1 is selected from the group consisting of --H and --CH.sub.3 ; R.sub.2, R.sub.3 and R.sub.4, which may be the same or different substituents, are selected from the group consisting of straight and branched chain alkyl groups having from 1 to 12 carbon atoms, benzyl and cyclohexyl; R.sub.5 is selected from the group --H, --CH.sub.3 and --C.sub.2 H.sub.5 ; and b=0 or 1.
Claims8
A compound having the formula ##EQU4## wherein R.sub.1 is selected from the group consisting of --H and --CH.sub.3 ;
- R.sub.2, R.sub.3 and R.sub.4, which may be the same or different substituents, are selected from the group consisting of straight and branched chain alkyl groups having from 1 to 12 carbon atoms, benzyl and cyclohexyl;
- R.sub.5 is selected from the group consisting of --H, --CH.sub.3 and --C.sub.2 H.sub.5 ;
- and, b=0,1.
Dependencies are inferred from the claim text.