Compositions comprising glycacarbamate and glycaurea compounds
AssigneeLever Brothers Company, Division of Conopco, Inc.
InventorRobert Vermeer
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Abstract
Novel personal product and detergent compositions comprising new and known glycacarbamate, glycaurea compounds or mixtures thereof are disclosed. The personal product compositions exhibit mild cleansing, opacifying/pearlescent and suspending action. The liquid detergent compositions exhibit enhanced viscosity and improved detergency. The powdered detergent compositions exhibit improved flow characteristics and improved detergency. Also, disclosed are novel glycacarbamate and glycaurea compounds which have enhanced water solubility and do not become turbid or produce sedimentation in aqueous compositions as well as an improved method of manufacture.
Claims18
A personal product composition comprising:
- (1) a compound selected from the group consisting of cyclic glycacarbamate, glycaurea, and mixtures thereof;
- and
- (2) a surfactant selected from the group consisting of soaps, anionic surfactants, nonionic surfactants, amphoteric surfactants, zwitterionic surfactants, cationic surfactants, and mixtures thereof;
- wherein said cyclic glycacarbamate has the formula:
- ##STR27## and said glycaurea has the formula:
- ##STR28## wherein:
- R.sub.1 is GOCH.sub.2 (CHOG).sub.n --;
- R.sub.2 is GO--;
- Z is oxygen (O);
- G is hydrogen, SO.sub.3 M, PO.sub.3 M.sub.2, monosaccharide, (CH.sub.2 CH.sub.2 O).sub.q --H, (CH.sub.2 CHCH.sub.3 O).sub.r --H group or mixtures thereof;
- M is hydrogen, an alkali metal, alkaline earth metal, ammonium, substituted alkyl ammonium group, or mono-, di-, trialkanolammonium group comprising 1 to 3 carbon atoms,
- n is an interger from 0 to 5;
- q and r are intergers from 1 to 30;
- R.sub.3 is selected from the group consisting of;
- ##STR29## R.sub.4 is hydrogen;
- R.sub.5 is hydrogen, a straight or branched chain, saturated or unsaturated hydrocarbon radical comprising from 2 to 28 carbon atoms;
- X is hydrogen, a saturated hydrocarbon radical comprising 1 to 3 carbon atoms or mixtures thereof;
- W is an amine (NA), amine salt (NHA+M-), ether (O), hydroxyl (CHOH or HOCOH) or mixtures thereof;
- m is an interger from 1 to 5;
- p is an interger from 0 to 30;
- A is a straight or branched chain, saturated or unsaturated hydrocarbon radical comprising from 1 to 28 carbon atoms.
A detergent composition comprising:
- (1) a compound selected from the group consisting of cyclic glycacarbamate, glycaurea, and mixture thereof;
- and
- (2) a surfactant selected from the group consisting of soaps, anionic surfactants, nonionic surfactants, amphoteric surfactants, zwifterionic surfactants, catoionic surfactants, and mixtures thereof;
- wherein said cyclic glycacarbamate has the formula:
- ##STR30## an said glycaurea has the formula:
- ##STR31## wherein:
- R.sub.1 is GOCH.sub.2 (CHOG).sub.n --;
- R.sub.2 is GO--;
- Z is oxygen (O);
- G is hydrogen, SO.sub.3 M, PO.sub.3 M.sub.2, monosaccharide, (CH.sub.2 CH.sub.2 O).sub.q --H, (CH.sub.2 CHCH.sub.3 O).sub.r --H group or mixtures thereof;
- M is hydrogen, an alkali metal, alkaline earth metal, ammonium, substituted alkyl ammonium group, or mono-, di-, trialkanciammonium group comprising 1 to 3 carbon atoms,
- n is an interger from 0 to 5;
- q and r are intergers from 1 to 30;
- R.sub.3 is selected from the group consisting of;
- ##STR32## R.sub.4 is hydrogen;
- R.sub.5 is hydrogen, a straight or branched chain, saturated or unsaturated hydrocarbon radical comprising from 2 to 28 carbon atoms;
- X is hydrogen, a saturated hytdrocarbon radical comprising 1 to 3 carbon atoms or mixtures thereof;
- W is an amine (NA), amine salt (NHA+M-), ether (O), hydroxyl (CHOH or HOCOH) or mixtures thereof,
- m is an interger from 1 to 5;
- p is an interger from 0 to 30;
- A is a straight or branched chain, saturated or unsaturated hydrocarbon radical comprising from 1 to 28 carbon atoms.
Dependencies are inferred from the claim text.