Liquid detergent composition
AssigneeThe Procter & Gamble Company
InventorsKarl Ghislain BRAECKMAN, Sergio RODRIGUEZ RODRIGUEZ, Patrick Firmin August DELPLANCKE, Robby Renilde Francois KEULEERS
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Abstract
A hand dishwashing detergent composition including anionic surfactant and an amine oxide surfactant including a low-cut amine oxide of formula RaRbRcAO wherein Ra and Rb are independently selected from hydrogen, C1-C4 alkyls or mixtures thereof and wherein Rc is selected from C10 alkyls or mixtures thereof, and a cleaning amine.
Claims19
A hand dishwashing detergent composition comprising anionic surfactant and an amine oxide surfactant comprising a low-cut amine oxide of formula RaRbRcAO wherein Ra and Rb are independently selected from hydrogen, C1-C4 alkyls or mixtures thereof and wherein Rc is selected from C10 alkyls or mixtures thereof, and a cleaning amine selected from the group consisting of:
- i. polyetheramines of Formula (I), Formula (II), or Formula (III):
- wherein each of R1-R12 is independently selected from H, alkyl, cycloalkyl, aryl, alkylaryl, or arylalkyl, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, each of A1-A9 is independently selected from linear or branched alkylenes having 2 to 18 carbon atoms, each of Z1-Z4 is independently selected from OH or NH2, wherein at least one of Z1-Z2 and at least one of Z3-Z4 is NH2, wherein the sum of x+y is in the range of about 2 to about 200, wherein x≧1 and y≧1, and the sum of x1+y1 is in the range of about 2 to about 200, wherein x1≧1 and y1≧1;
- wherein
- R is selected from H or a C1-C6 alkyl group, each of k1, k2, and k3 is independently selected from 0, 1, 2, 3, 4, 5, or 6, each of A1, A2, A3, A4, A5, and A6 is independently selected from a linear or branched alkylene group having from 2 to 18 carbon atoms or mixtures thereof, x≧1, y≧1, and z≧1, and the sum of x+y+z is in the range of from about 3 to about 100, each of Z1, Z2, and Z3 is independently selected from NH2 or OH, where at least two of Z1, Z2, and Z3 are NH2;
- and the polyetheramine has a weight average molecular weight of from about 150 to about 1000 grams/mole;
- ii. amines of Formula (1):
- wherein:
- R1, R2, R3, R4, and R5 are independently selected from —H, linear, branched or cyclic alkyl or alkenyl having from 1 to 10 carbon atoms and n=0-3;
- iii. amines of Formula (2):
- wherein:
- R1 and R4 are independently selected from —H, linear, branched or cyclic alkyl or alkenyl having from 1 to 10 carbon atoms;
- and R2 is a linear, branched or cyclic alkyl or alkenyl having from 3 to 10 carbons, R3 is a linear or branched alkyl from 3 to 6 carbon atoms, R5 is H, methyl or ethyl and n=0-3;
- iv. the amine of Formula (3):
- and
- v. mixtures thereof.
Dependencies are inferred from the claim text.