CN114259436A - Double-layer cleaning composition and preparation method thereof - Google Patents
Double-layer cleaning composition and preparation method thereof Download PDFInfo
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- CN114259436A CN114259436A CN202111430498.1A CN202111430498A CN114259436A CN 114259436 A CN114259436 A CN 114259436A CN 202111430498 A CN202111430498 A CN 202111430498A CN 114259436 A CN114259436 A CN 114259436A
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- 239000000203 mixture Substances 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title description 6
- 239000010410 layer Substances 0.000 claims abstract description 49
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000004519 grease Substances 0.000 claims abstract description 15
- 239000004094 surface-active agent Substances 0.000 claims abstract description 15
- 239000004480 active ingredient Substances 0.000 claims abstract description 12
- 241001506047 Tremella Species 0.000 claims abstract description 10
- 239000001522 artemisia absinthium l. herb extract Substances 0.000 claims abstract description 10
- 239000002355 dual-layer Substances 0.000 claims abstract description 10
- 150000004676 glycans Chemical class 0.000 claims abstract description 10
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 10
- 239000005017 polysaccharide Substances 0.000 claims abstract description 10
- 229940119569 wormwood extract Drugs 0.000 claims abstract description 10
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 claims description 18
- 235000019198 oils Nutrition 0.000 claims description 18
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 15
- 150000002191 fatty alcohols Chemical class 0.000 claims description 10
- -1 sucrose fatty acid ester Chemical class 0.000 claims description 10
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 7
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 239000002612 dispersion medium Substances 0.000 claims description 6
- 235000010446 mineral oil Nutrition 0.000 claims description 6
- 239000002480 mineral oil Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000008168 almond oil Substances 0.000 claims description 5
- 239000003945 anionic surfactant Substances 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- 239000002280 amphoteric surfactant Substances 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 229940075529 glyceryl stearate Drugs 0.000 claims description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 4
- 239000002736 nonionic surfactant Substances 0.000 claims description 4
- 239000008158 vegetable oil Substances 0.000 claims description 4
- CUNWUEBNSZSNRX-RKGWDQTMSA-N (2r,3r,4r,5s)-hexane-1,2,3,4,5,6-hexol;(z)-octadec-9-enoic acid Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O CUNWUEBNSZSNRX-RKGWDQTMSA-N 0.000 claims description 3
- 235000011437 Amygdalus communis Nutrition 0.000 claims description 3
- 244000144725 Amygdalus communis Species 0.000 claims description 3
- 235000004433 Simmondsia californica Nutrition 0.000 claims description 3
- 244000044822 Simmondsia californica Species 0.000 claims description 3
- 229930006000 Sucrose Natural products 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000005233 alkylalcohol group Chemical group 0.000 claims description 3
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010667 rosehip oil Substances 0.000 claims description 3
- 229960005078 sorbitan sesquioleate Drugs 0.000 claims description 3
- 239000005720 sucrose Substances 0.000 claims description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 3
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 claims description 2
- 235000019489 Almond oil Nutrition 0.000 claims description 2
- 235000018330 Macadamia integrifolia Nutrition 0.000 claims description 2
- 240000000912 Macadamia tetraphylla Species 0.000 claims description 2
- 235000003800 Macadamia tetraphylla Nutrition 0.000 claims description 2
- 235000021314 Palmitic acid Nutrition 0.000 claims description 2
- 239000004264 Petrolatum Substances 0.000 claims description 2
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 claims description 2
- 235000018936 Vitellaria paradoxa Nutrition 0.000 claims description 2
- 241001135917 Vitellaria paradoxa Species 0.000 claims description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 2
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 claims description 2
- 235000019437 butane-1,3-diol Nutrition 0.000 claims description 2
- 229940047648 cocoamphodiacetate Drugs 0.000 claims description 2
- 235000019864 coconut oil Nutrition 0.000 claims description 2
- 239000003240 coconut oil Substances 0.000 claims description 2
- QKQCPXJIOJLHAL-UHFFFAOYSA-L disodium;2-[2-(carboxylatomethoxy)ethyl-[2-(dodecanoylamino)ethyl]amino]acetate Chemical compound [Na+].[Na+].CCCCCCCCCCCC(=O)NCCN(CC([O-])=O)CCOCC([O-])=O QKQCPXJIOJLHAL-UHFFFAOYSA-L 0.000 claims description 2
- GLSRFBDXBWZNLH-UHFFFAOYSA-L disodium;2-chloroacetate;2-(4,5-dihydroimidazol-1-yl)ethanol;hydroxide Chemical compound [OH-].[Na+].[Na+].[O-]C(=O)CCl.OCCN1CCN=C1 GLSRFBDXBWZNLH-UHFFFAOYSA-L 0.000 claims description 2
- 150000002190 fatty acyls Chemical group 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 229940071188 lauroamphodiacetate Drugs 0.000 claims description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 2
- 239000010466 nut oil Substances 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- 229940066842 petrolatum Drugs 0.000 claims description 2
- 235000019271 petrolatum Nutrition 0.000 claims description 2
- 229940057910 shea butter Drugs 0.000 claims description 2
- 229940096501 sodium cocoamphoacetate Drugs 0.000 claims description 2
- GOJYXPWOUJYXJC-UHFFFAOYSA-M sodium;2-[1-(2-hydroxyethyl)-2-undecyl-4,5-dihydroimidazol-1-ium-1-yl]acetate;hydroxide Chemical compound [OH-].[Na+].CCCCCCCCCCCC1=NCC[N+]1(CCO)CC([O-])=O GOJYXPWOUJYXJC-UHFFFAOYSA-M 0.000 claims description 2
- 239000001593 sorbitan monooleate Substances 0.000 claims description 2
- 229940035049 sorbitan monooleate Drugs 0.000 claims description 2
- 235000011069 sorbitan monooleate Nutrition 0.000 claims description 2
- 235000020238 sunflower seed Nutrition 0.000 claims description 2
- TUNFSRHWOTWDNC-UHFFFAOYSA-N tetradecanoic acid Chemical class CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 claims description 2
- 229940058015 1,3-butylene glycol Drugs 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 150000001721 carbon Chemical group 0.000 claims 1
- 235000011187 glycerol Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 235000013772 propylene glycol Nutrition 0.000 claims 1
- 239000006260 foam Substances 0.000 abstract description 6
- 125000004432 carbon atom Chemical group C* 0.000 abstract description 4
- 230000000638 stimulation Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000000839 emulsion Substances 0.000 description 12
- 239000002085 irritant Substances 0.000 description 5
- 231100000021 irritant Toxicity 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007794 irritation Effects 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019197 fats Nutrition 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000036074 healthy skin Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- AMUTYVGRCVFCCD-UHFFFAOYSA-N 5,6-diaminopyridine-3-carboxylic acid Chemical compound NC1=CC(C(O)=O)=CN=C1N AMUTYVGRCVFCCD-UHFFFAOYSA-N 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- GCSPRLPXTPMSTL-IBDNADADSA-N [(2s,3r,4s,5s,6r)-2-[(2s,3s,4s,5r)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[C@@]1([C@]2(CO)[C@H]([C@H](O)[C@@H](CO)O2)O)O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O GCSPRLPXTPMSTL-IBDNADADSA-N 0.000 description 1
- 229940073507 cocamidopropyl betaine Drugs 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- LPUQAYUQRXPFSQ-DFWYDOINSA-M monosodium L-glutamate Chemical compound [Na+].[O-]C(=O)[C@@H](N)CCC(O)=O LPUQAYUQRXPFSQ-DFWYDOINSA-M 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 231100000344 non-irritating Toxicity 0.000 description 1
- 229920000223 polyglycerol Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940079781 sodium cocoyl glutamate Drugs 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The invention belongs to the field of daily chemicals. A dual layer cleaning composition comprising an upper layer and a lower layer, the upper layer comprising the following components in percent by mass: 20-30% of grease, 0.1-1% of emulsifier and 10-15% of water; the lower layer comprises the following components in percentage by mass: 12-20% of surfactant, 5-15% of lower aliphatic alcohol with carbon atom number not more than 8, 1-2% of active ingredient and the balance of water; the sum of the components in the upper layer and the lower layer is 100%; the active ingredient is at least one of tremella polysaccharide and wormwood extract. The double-layer cleaning composition is mild, free of stimulation, good in cleaning performance, rich in foam, good in skin feeling in use and capable of keeping moisture and moistening for a long time after being used.
Description
Technical Field
The invention belongs to the field of daily chemicals, and particularly relates to a double-layer cleaning composition and a preparation method thereof.
Background
At present, the shower gel on the market mainly takes sodium fatty alcohol polyether sulfate as a main surfactant and soap-based shower gel, so that the defects of dry and tight skin, difficult washing and the like are generally easily caused, and the shower gel has a single appearance and is generally viscous transparent or pearlescent mucus. The shower gel taking sodium fatty alcohol polyether sulfate as the main surfactant has strong adsorbability, is not easy to clean, has strong greasy feeling after being flushed with water, and has strong irritation to skin; the other is soap base bath lotion formed by saponifying fatty acid and potassium hydroxide and compounding with other surfactants, and has the defects of difficult thickening of the system and stronger tight feeling of the skin after bath.
Along with the improvement of living standard, people have higher and higher requirements on the shower gel, and the shower gel is not only safe and non-irritant, but also comfortable in body feeling, rich in foam and unique in appearance. In order to meet the requirements of consumers, a double-layer dosage form cleaning composition which is safe, non-irritating, rich in foam, good in skin feeling during use, and capable of keeping moisture and moistening after use is needed.
Disclosure of Invention
The invention aims to provide a double-layer cleaning composition which is mild, non-irritant, good in cleaning performance, rich in foam, good in skin feeling during use and capable of keeping moisture for a long time after use.
The technical scheme of the invention is as follows:
a dual layer cleaning composition comprising an upper layer and a lower layer, the upper layer comprising the following components in percent by mass: 20-30% of grease, 0.1-1% of emulsifier and 10-15% of water; the lower layer comprises the following components in percentage by mass: 12-20% of surfactant, 5-15% of lower aliphatic alcohol with carbon atom number not more than 8, 1-2% of active ingredient and the balance of water; the sum of the components in the upper layer and the lower layer is 100%; the active ingredient is at least one of tremella polysaccharide and wormwood extract.
Further, the active ingredients comprise 0.1-1% of tremella polysaccharide and 0.5-1.5% of wormwood extract.
Further, at least 80% of the oil or fat in the upper layer is present in the dispersion medium in a particle size of 1 to 15 μm. The applicants have found that the particle size of the fat in the dispersion medium has an effect on the stability of the composition and the rate at which delamination begins. The grease has too large particle size and too fast layering speed, which is not beneficial to the filling of the composition, and the composition is easy to demulsify after being placed at a low temperature for a period of time and then being recovered at room temperature. Too small a particle size, slow delamination rate, and poor appearance of the composition.
Furthermore, the grain diameter of the grease in the upper layer is 5-10 μm. The grease is controlled within the particle size range, the composition starts to separate in proper time in the preparation process, and the composition is not easy to demulsify after being placed for a long time at the temperature lower than the freezing point.
Further, the oil comprises at least one of natural mineral oil, vegetable oil and synthetic oil; the natural mineral oil is at least one of mineral oil, petrolatum and branched chain aliphatic hydrocarbon; the vegetable oil is at least one of coconut oil, sunflower seed oil, almond oil, sweet almond oil, macadamia nut oil, jojoba seed oil, shea butter and rose hip oil; the synthetic oil is at least one of palmitic acid, myristic acid esters and caprylic/capric acid glyceride.
Furthermore, the oil is 5-7% of isooctyl palmitate, 10-18% of sweet almond oil, 0.5-1% of jojoba seed oil and 0.5-1% of rose hip oil.
Further, the HLB value of the emulsifier is 3-18.
Further, the emulsifier is at least one of sorbitan sesquioleate, sorbitan monooleate, glyceryl stearate, polyglycerol stearate, PEG-n glyceryl stearate, fatty alcohol polyether-n, alkylphenol polyether-n and sucrose fatty acid ester.
Further, the emulsifier comprises a high HLB emulsifier having an HLB value of 12 to 18 in an amount of 0.2 to 0.5% and a low HLB emulsifier having an HLB value of 3 to 5 in an amount of 0.1 to 0.3%; the emulsifier with high HLB value is sucrose fatty acid ester, preferably sucrose laurate; the emulsifier with low HLB value is sorbitan sesquioleate. The emulsifier with high HLB value and the emulsifier with low HLB value are compounded for use, so that the stability of the emulsion can be improved and the stability of the upper layer emulsion can be improved.
Further, the surfactant is at least one of an anionic surfactant, an amphoteric surfactant and a nonionic surfactant.
Further, the anionic surfactant is at least one of alkyl alcohol sulfate salts, alkyl alcohol polyether sulfate salts, alkyl-aryl sulfonate salts, sulfosuccinate salts, fatty acyl taurates and fatty acyl amino acid salts; the amphoteric surfactant is at least one of cocoamidopropyl betaine, cocoamidopropyl hydroxysultaine, sodium lauroamphoacetate, sodium cocoamphoacetate, sodium lauroamphodiacetate and sodium cocoamphodiacetate; the nonionic surfactant is at least one of fatty alcohol polyether-n, alkyl polyglycoside, ethoxylated oil and grease and alkylolamide.
Further, the anionic surfactant is alkyl alcohol polyether sulfate salt and fatty acyl amino acid salt.
Further, the surfactant is 7-10% of fatty alcohol polyether sulfate sodium, 1-3% of sodium cocoyl glutamate, 1-3% of cocamidopropyl betaine and 1-3% of alkyl polyglycoside (the number of carbon atoms is 8-12).
Furthermore, the carbon atom number of the lower aliphatic alcohol is 3-6, and the hydroxyl number is more than or equal to 2.
Further, the lower aliphatic alcohol comprises at least one of glycerol, propylene glycol and 1, 3-butanediol.
A method for preparing the double-layer cleaning composition comprises the following steps: mixing oil and emulsifier uniformly, adding water, and homogenizing at 3000-; mixing surfactant, lower fatty alcohol, active ingredient and water, adding the upper layer component, stirring for 10-15min, and adjusting pH to 5-5.5 to obtain the double-layer cleaning composition.
The invention has the following beneficial effects:
in the upper layer emulsion, the grease is dispersed in water in a droplet form, the particle size of the grease droplets is reduced, the addition of the emulsifier can reduce the interface energy of the system, the dispersion degree and stability of the grease in a dispersion system are improved, more grease can be contained in a dispersion medium, the grease has good moisturizing effect, the increase of the grease content in the upper layer emulsion can improve the conditioning effect of the product, and the skin is not dry and tight after being cleaned.
The surfactant selected for the lower layer is mild and non-irritant, and has good cleaning effect and abundant foam. The lower fatty alcohol can lower the freezing point temperature of the composition and improve the low-temperature stability of the composition. The selected active ingredients are tremella polysaccharide and wormwood extract, and the tremella polysaccharide and the wormwood extract are synergistic, so that irritation caused by the surfactant can be reduced, the skin can be nourished, long-acting water replenishing and moisture preserving are realized, and skin pruritus and chapping caused by water loss are prevented.
Detailed Description
The present invention will be described in detail with reference to examples, which are only preferred embodiments of the present invention and are not intended to limit the present invention.
Stability comparison test
The following table is a table of formulations (unit:%) for 3 examples and 2 comparative examples of the two-layer cleaning composition of the present invention:
the preparation method of the double-layer cleaning composition comprises the following steps: mixing oil and emulsifier uniformly, adding water (phase A component), homogenizing at 3000-3500r/min speed to make at least 80% of oil exist in dispersion medium with particle size of 1-20 μm, to obtain upper layer component; stirring surfactant, fatty alcohol, active ingredient and water (phase B component) uniformly, adding the upper layer component, stirring for 10-15min, and adjusting pH to 5.0-5.5 to obtain the double-layer cleaning composition.
1. Comparison of stability of compositions at different Glycerol addition levels
Therefore, the freezing point of the composition is reduced along with the increase of the using amount of the glycerol, the composition is placed at the temperature of 15 ℃ below zero for 24 hours, the upper layer emulsion of the composition with less glycerol is added for demulsification, and the addition of the glycerol is beneficial to the stability of the composition.
2. Stability comparison of compositions of different particle sizes of the Top emulsion
It can be seen that as the particle size of the upper emulsion is larger, the composition is left at-15 ℃ for 24 hours, the emulsion breaking of the upper emulsion is more likely to occur for the composition with larger particle size, and the particle size of the upper emulsion affects the stability of the upper emulsion. The smaller the particle size, the more stable the low temperature stability. The time for starting the separation is shorter as the particle size of the upper emulsion is larger.
Second, moisture retention and irritation comparative test
The following table is a table of formulations (unit:%) for 2 examples and 2 comparative examples of the two-layer cleaning composition of the present invention:
the preparation method of the double-layer cleaning composition comprises the following steps: mixing oil and emulsifier uniformly, adding water (phase A component), homogenizing at 3000-3500r/min speed to make at least 80% of oil exist in dispersion medium with particle size of 1-15 μm, to obtain upper layer component; stirring surfactant, fatty alcohol, active ingredient and water (phase B component) uniformly, adding the upper layer component, stirring for 10-15min, and adjusting pH to 5.0-5.5 to obtain the double-layer cleaning composition.
1. Moisture retention test
Among a plurality of volunteers with the ages of 18-20 and healthy skin, 80 volunteers are randomly selected as subjects and divided into 4 groups of 20 persons, the groups respectively use examples 4-5 and comparative examples 3-4 of the invention, the moistening degree of the product is evaluated after the use, the best moistening degree is 10, the worst moistening degree is 0, and the test results are shown in the following table:
therefore, the tremella polysaccharide and wormwood extract are selected as the active components, and when the tremella polysaccharide and wormwood extract are compounded for use, the tremella polysaccharide and wormwood extract have a synergistic effect compared with single use, and the tremella polysaccharide and wormwood extract can keep skin moisture, nourish and moisturize skin.
2. Irritation test
12 of the volunteers aged 18 to 20 years and having healthy skin were randomly selected as subjects, divided into three groups of ABC, and the skin states of the subjects 24h and 48h after using the product were observed by using the inventive examples 1 to 3, respectively. The "-" indicates no response, namely the result is negative, and no stimulation is caused to the skin; the "+" indicates that the skin was irritated by a reaction, i.e., a positive result. The test results are given in the following table:
therefore, the invention is mild and non-irritant.
The double-layer cleaning composition disclosed by the invention does not contain sulfate, is mild and non-irritant, has good cleaning performance, abundant foam and good skin feel in use, and can keep moisture for a long time after being used.
Claims (10)
1. A two-layer cleaning composition, which is characterized by comprising an upper layer and a lower layer, wherein the upper layer comprises the following components in percentage by mass: 20-30% of grease, 0.1-1% of emulsifier and 10-15% of water; the lower layer comprises the following components in percentage by mass: 12-20% of surfactant, 5-15% of lower aliphatic alcohol with carbon atom number not more than 8, 1-2% of active ingredient and the balance of water; the sum of the components in the upper layer and the lower layer is 100%; the active ingredient is at least one of tremella polysaccharide and wormwood extract.
2. A dual layer cleaning composition according to claim 1 wherein at least 80% of the grease in the upper layer is present in the dispersion medium at a particle size of 1-15 μm.
3. The dual layer cleaning composition of claim 1, wherein the oil comprises at least one of natural mineral oil, vegetable oil, synthetic oil; the natural mineral oil is at least one of mineral oil, petrolatum and branched chain aliphatic hydrocarbon; the vegetable oil is at least one of coconut oil, sunflower seed oil, almond oil, sweet almond oil, macadamia nut oil, jojoba seed oil, shea butter and rose hip oil; the synthetic oil is at least one of palmitic acid, myristic acid esters and caprylic/capric acid glyceride.
4. The dual layer cleaning composition of claim 1, wherein the emulsifier has an HLB value of from 3 to 18.
5. The dual layer cleaning composition of claim 4, wherein the emulsifier is at least one of sorbitan sesquioleate, sorbitan monooleate, glyceryl stearate, polyglyceryl stearate, PEG-n glyceryl stearate, fatty alcohol polyether-n, alkylphenol polyether-n, sucrose fatty acid ester.
6. The dual layer cleaning composition of claim 1, wherein the surfactant is at least one of a sulfate-free anionic surfactant, an amphoteric surfactant, and a nonionic surfactant.
7. The two-layer cleaning composition according to claim 6, wherein the anionic surfactant is at least one of alkyl alcohol sulfates, alkyl alcohol polyether sulfates, alkyl-aryl sulfonates, sulfosuccinates, fatty acyl taurates, fatty acyl amino acid salts; the amphoteric surfactant is at least one of cocoamidopropyl betaine, cocoamidopropyl hydroxysultaine, sodium lauroamphoacetate, sodium cocoamphoacetate, sodium lauroamphodiacetate and sodium cocoamphodiacetate; the nonionic surfactant is at least one of fatty alcohol polyether-n, alkyl polyglycoside, ethoxylated oil and grease and alkylolamide.
8. The dual layer cleaning composition of claim 1, wherein the lower aliphatic alcohol has a carbon number of 3 to 6 and a hydroxyl number of 2 or more.
9. The dual layer cleaning composition of claim 8, wherein the lower aliphatic alcohol comprises at least one of glycerin, propylene glycol, 1, 3-butylene glycol.
10. A method of making a dual layer cleaning composition according to any of claims 1 to 9 comprising the steps of: mixing oil and emulsifier uniformly, adding water, and homogenizing at 3000-; mixing surfactant, lower fatty alcohol, active ingredient and water, adding the upper layer component, stirring for 10-15min, and adjusting pH to 5-5.5 to obtain the double-layer cleaning composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2615404A (en) * | 2021-12-14 | 2023-08-09 | Henkel Ag & Co Kgaa | Two-phase hair conditioning spray |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997669A (en) * | 2016-06-18 | 2016-10-12 | 广州丹奇日用化工厂有限公司 | Facial cleansing cream containing Swiss chard polysaccharide and preparation method of facial cleansing cream |
| CN106333881A (en) * | 2016-10-26 | 2017-01-18 | 澳宝化妆品（惠州）有限公司 | Moistening, bubbly and stable cream bath combination |
| CN106727151A (en) * | 2017-01-06 | 2017-05-31 | 湖北大学 | A kind of mildy wash and preparation method thereof |
| CN107095807A (en) * | 2017-06-30 | 2017-08-29 | 广州澳希亚实业有限公司 | A kind of double-deck bath foam and preparation method thereof |
| CN107669509A (en) * | 2017-08-25 | 2018-02-09 | 澳宝化妆品（惠州）有限公司 | A kind of foaming abundancy and stable high grease creams face cleaning composition |
| CN110507586A (en) * | 2019-10-12 | 2019-11-29 | 广州市百好博有限公司 | A kind of cleaning compositions and preparation method thereof |
| CN110787119A (en) * | 2019-11-28 | 2020-02-14 | 上海制皂有限公司 | Antibacterial skin-care traditional Chinese medicine composition and preparation method and application thereof |
| CN111265462A (en) * | 2020-03-31 | 2020-06-12 | 深圳市美福源日用品有限公司 | Double-layer bath salt and preparation method thereof |
-
2021
- 2021-11-29 CN CN202111430498.1A patent/CN114259436B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997669A (en) * | 2016-06-18 | 2016-10-12 | 广州丹奇日用化工厂有限公司 | Facial cleansing cream containing Swiss chard polysaccharide and preparation method of facial cleansing cream |
| CN106333881A (en) * | 2016-10-26 | 2017-01-18 | 澳宝化妆品（惠州）有限公司 | Moistening, bubbly and stable cream bath combination |
| CN106727151A (en) * | 2017-01-06 | 2017-05-31 | 湖北大学 | A kind of mildy wash and preparation method thereof |
| CN107095807A (en) * | 2017-06-30 | 2017-08-29 | 广州澳希亚实业有限公司 | A kind of double-deck bath foam and preparation method thereof |
| CN107669509A (en) * | 2017-08-25 | 2018-02-09 | 澳宝化妆品（惠州）有限公司 | A kind of foaming abundancy and stable high grease creams face cleaning composition |
| CN110507586A (en) * | 2019-10-12 | 2019-11-29 | 广州市百好博有限公司 | A kind of cleaning compositions and preparation method thereof |
| CN110787119A (en) * | 2019-11-28 | 2020-02-14 | 上海制皂有限公司 | Antibacterial skin-care traditional Chinese medicine composition and preparation method and application thereof |
| CN111265462A (en) * | 2020-03-31 | 2020-06-12 | 深圳市美福源日用品有限公司 | Double-layer bath salt and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2615404A (en) * | 2021-12-14 | 2023-08-09 | Henkel Ag & Co Kgaa | Two-phase hair conditioning spray |
| GB2615404B (en) * | 2021-12-14 | 2024-01-10 | Henkel Ag & Co Kgaa | Two-phase hair conditioning spray |
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