CN102492574B - Tableware detergent containing N-acylglutamate - Google Patents
Tableware detergent containing N-acylglutamate Download PDFInfo
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- CN102492574B CN102492574B CN201110413453.3A CN201110413453A CN102492574B CN 102492574 B CN102492574 B CN 102492574B CN 201110413453 A CN201110413453 A CN 201110413453A CN 102492574 B CN102492574 B CN 102492574B
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- acyl group
- glutaminate
- fatty acyl
- acid
- sulfonate
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Abstract
The invention discloses a tableware detergent containing N-acylglutamate, which belongs to the technical field of daily use chemicals and comprises ingredients prepared according to the following percentage by weight: 0.1%-10% of N-acylglutamate, 1%-25% of negative ion surface active agent, 1%-25% of nonionic surface active agent, 0-4% of amphoteric surface active agent, 0-5% of polyhydric alcohol humectant, 0-5% of electrolyte, 0-1% of pH regulator, 0-0.1% of kathon, 0-0.3% of essence, and the balance water. The tableware containing the N-acylglutamate has the advantages of being free of harm to skin, mild, small in irritant, strong in grease dirt removing capacity, good in biodegrading performance, environment-friendly and the like.
Description
Technical field
A kind of dish washing detergent that contains N-fatty acyl group glutaminate of the present invention, belongs to daily chemicals technical field.
Background technology
Dish washing detergent belongs to a kind of light dirt liquid detergent, and except cleaning tableware, common this washing composition also can fruit washing vegetables.The manual dishwashing clean-out system that existing market is used is negatively charged ion, nonionogenic tenside Recompounded multielement product.It picks washing composition to remove tableware surface dirt by rag, wire or scouring pad.Because it is mainly take the byproduct of petrochemical complex as raw material, skin and its Long contact time can be upset.In routine use, during with detergent washing tableware, need rinsing repeatedly, chemical substance that perhaps also can residual minute quantity, accumulates over a long period, and also likely makes people suffer damage.
Equally, because the remains of pesticide in vegetables, fruit is paid close attention to widely on the impact of HUMAN HEALTH always, because edible containing remains of pesticide vegetables, fruit causes that the event of food poisoning also happens occasionally.People also attempt to wash vegetables, fruit with common washing composition, though can wash away part remains of pesticide with common washing composition, but inoperative for the cured removal of fresh-keeping fruit to vegetables, fruit surface, and washing composition itself is residual also can have a negative impact to HUMAN HEALTH.In addition, washing, rinsing liquid are discharged to water drain, and biodegradability is poor, also can cause pollution to a certain degree to environment.
Therefore, can wash dining set in the urgent need to one on market, effectively remove fruit-vegetable pesticide residues, again to the harmless multiduty washing composition of HUMAN HEALTH.
Summary of the invention
The object of the invention is to be to provide a kind of to skin without injury, the N-fatty acyl group glutaminate dish washing detergent that gentle, pungency is little, degreasing power is strong, biological degradability is good.
Technical scheme of the present invention: a kind of dish washing detergent that contains N-fatty acyl group glutaminate; it is made up of following weight percent raw material: N-fatty acyl group glutaminate 0.1%~10%, anion surfactant 1%~25%, nonionogenic tenside 1%~25%; amphoterics 0~4%; polyvalent alcohol wetting Agent for Printing Inks 0~5%, ionogen 0~5%, pH adjusting agent 0~1%; KF88 0~0.1%; essence 0~0.3%, water surplus supplies 100%.Its manufacturing process is: by N-fatty acyl group glutaminate, anion surfactant, nonionogenic tenside, zwitterionics, polyvalent alcohol wetting Agent for Printing Inks, water, pH adjusting agent under agitation; after mixing under room temperature or heating condition; add ionogen to mix at same temperature, under stirring, add essence and sanitas KF88 to mix after cooling and make product.
N-fatty acyl group glutaminate as above is a kind of amino acids aniorfic surfactant.There is following form:
Wherein acyl group is C
8-22saturated or acyl group that unsaturated fatty acids is derivative, can be for example from lauric acid, tetradecanoic acid, palmitinic acid, stearic acid, oleic acid, the acyl group of the mixture of the lipid acid of the single composition such as behenic acid, in addition can be from palm oil fatty acid, coco-nut oil fatty acid, sunflower oil lipid acid, soya fatty acid, tallow fatty acids, the refining thing of the mixed fatty acid of natural acquisitions such as sclerosis tallow fatty acids etc. or from by the acyl group of the synthetic fatty acid mixt obtaining, the general preferred employing sodium of N-fatty acyl group glutaminate, the metal-salts such as potassium, the organic salts such as trolamine.
N-fatty acyl group glutaminate as above is N-lauric acid acyl glutamate and/or N-cocoyl glutaminate.
Anion surfactant as above is one or more in sulfonate, water miscible vitriol, polyoxyethylene ether sulfate, sarcosinate analog anion surfactants.
Anion surfactant sulfonate as above is water miscible, and this class tensio-active agent is C
6-20sodium alkyl benzene sulfonate, C
6-20alkyl benzene sulphonate (ABS) potassium, C
6-20alkyl benzene sulphonate (ABS) ammonium, C
6-20alkyl benzene sulphonate (ABS) ethanolamine salt, C
8-18chain alkyl sulfonate, C
10-24α olefin sulfonate (AOS) etc.Comparatively desirable sulfonate type anion surfactant is ten DAADBSA sodium salt or sylvite.
Water miscible vitriol described above or polyoxyethylene ether sulfate anion surfactant, have following form: R-0 (A)
nsO
- 3m
+, wherein R is unsubstituted straight or branched C
6~20alkyl or hydroxyalkyl group, A is oxyethyl group or propoxy-unit, n is 1~5, M is ammonium ion or a metal ion, sulfated alkyl ether generally exists with the R that comprises different chain length and the form of mixtures of different ethoxylation degrees, desirable vitriol polyoxyethylene ether surface active agent aliphatic alcohol polyethenoxy (1.5~3) ether sodium sulfate (AES).
Lipid acid sarcosinate analog anion surfactants as mentioned above, as dodecyl base sodium sarcosinate.
Nonionogenic tenside as above is alkyl glycoside (APG) and or coconut fatty alcohols diglycollic amide (6501).
Alkyl glycoside as above is that the main raw material of alkyl glycoside (APG) comes from Oleum Cocois and corn, is a kind of to non-stimulated, the very gentle plant-sourced tensio-active agent of human body skin; Described coconut fatty alcohols diglycollic amide (6501) has the functions such as good foaming, steady bubble, infiltration decontamination, anti-hard water, has certain thickening effectiveness with anion surfactant compatibility.
Amphoterics as above is betaine type amphoteric surfac-tant and/or amine oxide amphoterics.Water miscible amphoterics as above has good foam performance and washability in the present invention's formula, stable to hard water, is the tensio-active agent of a class gentleness.
Betaine type amphoteric surfac-tant is preferably AMONYL 380LC (CAB) or cocamidopropyl propyl amide hydroxy sulfo lycine as mentioned above.
Amine oxide amphoterics as suds booster/stablizer as above comparatively it is desirable to dimethyl dodecyl amine oxide (OB-2) or cocamidopropyl propyl amide amine oxide (CAO).
Polyvalent alcohol wetting Agent for Printing Inks as above is one or more in glycerine, butyleneglycol, polyoxyethylene glycol, propylene glycol, ethylene glycol, Xylitol, polypropylene glycol or Sorbitol Powder.
Ionogen as above comprises sodium-chlor, Repone K, Trisodium Citrate, sodium acetate, sodium sulfate or potassium sulfate.
PH adjusting agent, comprises alkaline carbonate or bicarbonate solution and organic or inorganic acid solution, as Na as mentioned above
2cO
3, NaHCO
3, K
2cO
3, KHCO
3and the aqueous solution of citric acid, tartrate, sulfonic acid, phosphoric acid, hydrochloric acid, sulfuric acid etc., the add-on that the pH value requiring according to formula selection is suitable.
KF88 as mentioned above, chloro-2 isothiazoline-3, methyl-4 ketone and the MITs of chemical name: 5-, its activity concentration 1.5%.
Beneficial effect of the present invention: this product has skin without injury, gentle, pungency is little, toxicity is low, degreasing power is strong, can biological degradation, the advantage such as environmental protection; Potential of hydrogen is neutral simultaneously, does not really hinder hand, even if wash clean can not assembled in vivo yet, can excrete, and not phosphate-containing, has no side effect.
Embodiment
The following stated embodiment describes the present invention in detail, but the present invention is not limited to this.In these embodiments, unless otherwise indicated, all per-cent is all weight percentage.
Embodiment 1
A dish washing detergent that contains N-fatty acyl group glutaminate, is characterized in that:
N-cocoyl sodium glutamate 8%
AES(70%) 21%
APG(50%) 15%
Propylene glycol 3%
CAB(30%) 5%
Water 46.7%
NaCl 1%
Citric acid 0.1%
KF88 0.1%
Essence 0.1%
Manufacturing process is: in first AES water being added; stirring and dissolving at 40~50 ℃; add successively again APG, N-cocoyl Sodium Glutamate, propylene glycol, CAB, after all dissolving, add NaCl, citric acid to mix, add essence and KF88 to mix after being cooled to 30~35 ℃ and make product.
Embodiment 2
A dish washing detergent that contains alkyl-glutamic acid sodium, is characterized in that:
N-cocoyl L-glutamic acid triethanolamine salt 4%
AES(70%) 20%
6501 5%
Butyleneglycol 2%
CAO(30%) 5%
Water 62.6%
NaCl 1%
Citric acid 0.2%
KF88 0.1%
Essence 0.1%
Manufacturing process is with embodiment 1.
Embodiment 3
A dish washing detergent that contains N-fatty acyl group glutaminate, is characterized in that:
N-sodium lauroyl glutamate 7%
APG(50%) 15%
AES (70%) 18%
Butyleneglycol 2%
CAO(30%) 5%
Water 51.6%
NaCl 1%
Citric acid 0.2%
KF88 0.1%
Essence 0.1%
Manufacturing process is with embodiment 1.
Embodiment 4
A dish washing detergent that contains N-fatty acyl group glutaminate, is characterized in that:
N-lauroyl glutamate potassium 5%
AES(70%) 15%
AOS(30%) 6%
APG(50%) 13%
Glycerine 3%
CAB(30%) 5%
Water 51.7%
NaCl 1%
Trisodium Citrate 0.1%
KF88 0.1%
Essence 0.1%
Manufacturing process is with embodiment 1.
Embodiment 5
N-cocoyl Sodium Glutamate 5%
N-sodium lauroyl glutamate 4%
APG(50%) 10%
AES (70%) 20%
CAO(30%) 6%
Glycerine 5%
Water 48.7%
NaCl 1%
Citric acid 0.1%
KF88 0.1%
Essence 0.1%
Manufacturing process is with embodiment 1.
Embodiment 6
A dish washing detergent that contains N-fatty acyl group glutaminate, is characterized in that:
N-cocoyl sodium glutamate 8%
AES(70%) 21%
Sarcosyl (30%) 15%
Propylene glycol 3%
CAB(30%) 5%
Water 46.7%
NaCl 1%
Citric acid 0.1%
KF88 0.1%
Essence 0.1%
Manufacturing process is with embodiment 1.
Claims (3)
1. a dish washing detergent that contains N-fatty acyl group glutaminate, it is characterized in that raw material forms as following weight percent: N-fatty acyl group glutaminate 0.1%~10%, other anion surfactant 1%~25%, nonionogenic tenside 1%~25%, amphoterics≤4% and be not 0, polyvalent alcohol wetting Agent for Printing Inks 0~5%, ionogen 0~5%, pH adjusting agent 0~1%, KF88 0~0.1%, essence 0~0.3%, water supplies 100%; Its manufacturing process is: by N-fatty acyl group glutaminate, other anion surfactant, nonionogenic tenside, amphoterics, polyvalent alcohol wetting Agent for Printing Inks, water, pH adjusting agent under agitation, after mixing under room temperature or heating condition, add ionogen to mix at same temperature, under stirring, add essence and sanitas KF88 to mix after cooling and make the dish washing detergent that product contains N-fatty acyl group glutaminate;
Described N-fatty acyl group glutaminate is N-lauric acid acyl glutamate and/or N-cocoyl glutaminate;
The anion surfactant of described other is one or more in sulfonate, water miscible vitriol, sarkosine salt;
Sulfonate is C
6-20sodium alkyl benzene sulfonate, C
6-20alkyl benzene sulphonate (ABS) potassium, C
6-20alkyl benzene sulphonate (ABS) ammonium, C
6-20alkyl benzene sulphonate (ABS) ethanolamine salt, C
8-18alkylsulfonate, C
10-24α olefin sulfonate;
Water miscible vitriol has following general formula: R-0 (A)
nsO
- 3m
+, wherein R is unsubstituted straight or branched C
6~20alkyl or hydroxyalkyl group, A is oxyethyl group or propoxy-unit, n is that 1~5, M is ammonium ion or a metal ion, meets R-0 (A)
nsO
- 3m
+the polyoxyethylene ether sulfate of general formula is the R that comprises different chain length and the mixture of different ethoxylation degrees;
Described polyvalent alcohol wetting Agent for Printing Inks is one or more in glycerine, butyleneglycol, polyoxyethylene glycol, propylene glycol, ethylene glycol, Xylitol, polypropylene glycol, Sorbitol Powder;
Described ionogen is sodium-chlor, Repone K, sodium acetate, sodium sulfate or potassium sulfate;
Described pH adjusting agent is Na
2cO
3, NaHCO
3, K
2cO
3, KHCO
3and one or more in citric acid, tartrate, sulfonic acid, phosphoric acid, hydrochloric acid, sulphur aqueous acid;
Described KF88, chloro-2 isothiazoline-3, methyl-4 ketone and the MITs of chemical name: 5-, its activity concentration 1.5%;
Described nonionogenic tenside is alkyl glycoside and/or coconut fatty alcohols diglycollic amide, and described amphoterics is AMONYL 380LC or cocamidopropyl propyl amide hydroxy sulfo lycine or dimethyl dodecyl amine oxide or cocamidopropyl propyl amide amine oxide.
2. the dish washing detergent that contains N-fatty acyl group glutaminate according to claim 1, is characterized in that described sulfonate anionic surfactant is pelopon A or sylvite.
3. the dish washing detergent that contains N-fatty acyl group glutaminate according to claim 1, is characterized in that described sarcosinate analog anion surfactants is sarcosyl.
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CN201110413453.3A CN102492574B (en) | 2011-12-13 | 2011-12-13 | Tableware detergent containing N-acylglutamate |
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CN201110413453.3A CN102492574B (en) | 2011-12-13 | 2011-12-13 | Tableware detergent containing N-acylglutamate |
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CN102492574A CN102492574A (en) | 2012-06-13 |
CN102492574B true CN102492574B (en) | 2014-06-25 |
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2011
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Patent Citations (1)
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CN101624559A (en) * | 2009-07-16 | 2010-01-13 | 江南大学 | Neutral soap |
Cited By (1)
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CN111234955A (en) * | 2020-03-13 | 2020-06-05 | 成都鸿利亮彩科技有限公司 | Tableware detergent containing amino acid surfactant and preparation method thereof |
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