Thick cleaning composition
A thick cleaning composition, comprising a long-chain fatty acyl acidic amino acid ester; a fatty compound of fatty acid, fatty alcohol, fatty alcohol ether or polyol fatty acid ester; a surfactant; a solvent composed of water, lower alcohol, polyol and polyol ether; and further comprising a beautifying and cleaning adjuvant for skin, eyes, teeth and hair. The cleaning composition can achieve satisfactory thick appearance when used for cleaning skin and hair, and maintain stable viscosity at different temperatures. In use, the composition can be easily daubed, and foams quickly with good foaming quality.
1. A thick cleaning composition, the thick cleaning composition comprising the following components (a), (b), (c) and (d):
a component (a): a long-chain fatty acyl acidic amino acid ester, N-palmitoyl L-aspartic isotridecyl ester, which accounts for 0.01%-30% of the cleaning composition based on weight percentage;
a component (b): a fatty compound, trilaurin, which accounts for 0.1%-50% of the cleaning composition based on weight percentage;
a component (c): one or more surfactants, which account for 1%-80% of the cleaning composition based on weight percentage; and
a component (d): a solvent composed of one or more substances selected from water, lower alcohols, polyols and polyol ethers, which accounts for 10%-90% of the cleaning composition based on weight percentage.
2. The thick cleaning composition according to claim 1 , wherein the composition is a surfactant lyotropic liquid crystal.
3. The thick cleaning composition according to claim 2 , wherein the composition comprises at least one of a lamellar liquid crystal, a hexagonal liquid crystal and a cubic liquid crystal.
4. The thick cleaning composition according to claim 1 , wherein the component (a), the long-chain fatty acyl acidic amino acid ester, accounts for 0.1-20% of the cleaning composition based on weight percentage.
5. The thick cleaning composition according to claim 4 , wherein the component (a), the long-chain fatty acyl acidic amino acid ester, accounts for 0.2-10% of the cleaning composition based on weight percentage.
6. The thick cleaning composition according to claim 5 , wherein the component (a), the long-chain fatty acyl acidic amino acid ester, accounts for 0.5-3% of the cleaning composition based on weight percentage.
7. The thick cleaning composition according to claim 1 , wherein the component (b), the fatty compound, accounts for 0.1%-35% of the cleaning composition based on weight percentage.
8. The thick cleaning composition according to claim 7 , wherein the component (b), the fatty compound, accounts for 0.5%-20% of the cleaning composition based on weight percentage.
9. The thick cleaning composition according to claim 1 , wherein the component (c), the one or more surfactants, are selected from anionic surfactants, zwitterionic surfactants, nonionic surfactants and cationic surfactants or a mixture thereof.
10. The thick cleaning composition according to claim 9 , wherein the component (c), the one or more surfactants, are an anionic surfactant.
11. The thick cleaning composition according to claim 1 , wherein the component (c), the one or more surfactants, accounts for 5-50% of the cleaning composition based on weight percentage.
12. The thick cleaning composition according to claim 11 , wherein the component (c), the one or more surfactants, accounts for 10-40% of the cleaning composition based on weight percentage.
13. The thick cleaning composition according to claim 12 , wherein the component (c), the one or more surfactants, accounts for 15-25% of the cleaning composition based on weight percentage.
14. The thick cleaning composition according to claim 1 , wherein the component (d), the solvent, accounts for 35-80% of the cleaning composition based on weight percentage.
15. The thick cleaning composition according to claim 1 , wherein the component (d), the solvent, accounts for 55-80% of the cleaning composition based on weight percentage.
16. The thick cleaning composition according to claim 1 , wherein viscosity of the thick cleaning composition is more than 10,000 cps.
17. The thick cleaning composition according to claim 1 , wherein the cleaning composition further comprises at least one of the following beautifying and cleaning adjuvants for skin, eyes, teeth and hair, which is selected from rheology modifiers, humectants, polymers, superfatting agents, saccharides, inorganic powder, organic powder, siloxane, pearlescing agents, pH regulators, opacifiers, active ingredients, preservatives, chelating agents, antimicrobial agents, antioxidants, dye or essence.
18. The thick cleaning composition according to claim 1 , wherein the thick cleaning composition is used for cleaning skin, eyes, teeth and hair.