CN103215146A - Liquid clothes detergent added with natural citrus extract - Google Patents
Liquid clothes detergent added with natural citrus extract Download PDFInfo
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- CN103215146A CN103215146A CN 201310165611 CN201310165611A CN103215146A CN 103215146 A CN103215146 A CN 103215146A CN 201310165611 CN201310165611 CN 201310165611 CN 201310165611 A CN201310165611 A CN 201310165611A CN 103215146 A CN103215146 A CN 103215146A
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Abstract
The invention discloses a liquid clothes detergent added with a natural citrus extract. The liquid clothes detergent comprises the following components in percentage by mass: 18-30 percent of surfactant, 0.5-5 percent of natural citrus extract, 1.5-5 percent of thickening agent, 0.1-0.5 percent of chelating agent and the balance of water. The disclosed liquid clothes detergent has a good washing decontamination effect, can effectively inhibit and remove bacterial colony on clothes and add aromatic taste for the clothes; and the disclosed detergent is harmless to the human body, is an environment-friendly detergent and is particularly suitable for cleaning child clothes, underwear of pregnant women and intimates.
Description
Technical field
The present invention relates to a kind of laundry detergent, relate in particular to a kind of liquid laundry detergent that adds natural citrus extracts, belong to chemical field.
Background technology
Liquid laundry detergent not only has the advantage that dissolution rate is fast, easy to use, the cold washing performance is good compared to solid detergent, and prescription is flexible, manufacturing process is simple, save resource, delicately packed, more and more is subjected to human consumer's welcome.Raising along with people's living standard, all there have been requirements at the higher level security, pungency, the feature of environmental protection and specialization, multifunction aspect to liquid washing agent, washing composition in particular for cleaning of children's clothing and underclothes, the human consumer pays close attention to more to its security--and whether-raw material is safe, gentle, and it is residual etc. whether washing has.But a lot of related productss in the market, paid close attention to security of products can but cleaning performance is not desirable especially, reached certain clean effect but the gentle performance of its safety can not guarantee again.
Though also having occurred some in recent years on the market is the liquid laundry detergent of main component with the plant milk extract, but mostly this series products is existing sterilization sterilization class Chinese medical extract is used in the washing composition, though improved the sterilization ability of washing composition, but soil removability and pungency to washing composition are improved not quite, are not suitable for the washing of underclothes usually.
Summary of the invention
Defective at prior art, the invention discloses a kind of liquid laundry detergent that adds natural citrus extracts, tensio-active agent and citrus extracts are used in combination, produced significant synergy, shown fabulous soil removability, and had good antibiotic and sterilizing performance, its gentleness is non-stimulated, biological degradability good, be the nontoxic washing composition of a kind of Environmental Safety, be particularly useful for the cleaning of children's clothing and the cleaning of pregnant woman's underwear and underclothes.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of liquid laundry detergent that adds natural citrus extracts comprises following component, by percentage to the quality, tensio-active agent 18-30%, natural citrus extracts 0.5-5%, thickening material 1.5-5%, sequestrant 0.1-0.5%, surplus is a water.
In mentioned component, tensio-active agent is used for natural citrus extracts is played enhancement, thereby make the two performance synergy have the active and antibacterial sterilising effect of better decontamination, thickening material wherein makes liquid washing agent have stable thickening effectiveness, and sequestrant wherein has good gain effect to the physicochemical property of tensio-active agent.
In the present invention, described tensio-active agent can be selected from one or more the mixture in aliphatic alcohol polyether, ether alcohol sulfate, the alkylolamide, preferred these compositions all are the raw material preparation of deriving with the natural plant grease, more preferably by the composite mixture of aliphatic alcohol polyether, ether alcohol sulfate, these three kinds of compositions of alkylolamide, three's proportion of composing is 1 under more excellent situation: 0.2-5: 0.2-5.Can buy multiple on market is the aliphatic alcohol polyether of basis preparation by natural plant grease, ether alcohol sulfate, the alkylolamide product, the AEO-7 of fatty alcohol-polyoxyethylene ether series preferably, AEO-9, ethoxylated alkyl sulfate (AES), the fatty diglycollic amide condenses, above-mentioned tensio-active agent is the basis preparation by Vegetable oil lipoprotein all, preferably use sunflower seed oil, soybean oil, cocounut oil, the preparation of corn wet goods Vegetable oil lipoprotein, be a kind of nontoxic non-stimulated, healthy and safe activeconstituents, from chemical structure is anion surfactant and/or nonionogenic tenside, can reach stronger clean effect, also save resource when reducing cost greatly, alleviated environmental stress.
In the present invention, the natural extract that pericarp squeezing that described natural citrus extracts is a citrus fruit or distillation obtain, used citrus fruit includes but not limited to sweet orange, orange, lemon, shaddock, citrus such as orange, on phytology, belong to the Rutaceae Citrus, for having the hesperidium aurantium of keratin pericarp, it is sad that resulting extract comprises, 16 carbonic acid, limonene, myrcene, the phantol oxide compound, multiple composition such as germacrene, wherein main component is a limonene, myrcene etc., the used citrus extracts of the present invention is a kind of natural vegetalitas solvent, and greasy dirt is had extremely strong solvency power; The part natural component that wherein contains also has the effect that suppresses microorganism growth, can reach natural antibiotic, bacteriostasis efficacy.Surfactants based synergy, its fungistatic effect is extremely obvious.The test-results that the applicant carries out shows that this extract has the bacteriostatic action of wide spectrum to common bacterial classification, and especially the bacteriostatic action to intestinal bacteria and streptococcus aureus is the strongest.
In addition, the natural citrus extracts that adds among the present invention, limonene, the myrcene that itself is had has acid and fresh aromatic odour, not only can expel intense strain and pressure, improve the caused insomnia of anxiety, and need not additionally to add essence and pigment, its light orange perfumed ribbon comes pure and fresh and spiritual releive happy as the sunlight.
In the present invention, can effectively keep the effective concentration of washing composition by using thickening material, improve the stability of product, prevent that effective constituent runs off, wherein used thickening material is an inorganic thickening agent, be preferably sodium-chlor, compare with organic thickening agent, use sodium-chlor not only to reduce production cost, and make washing composition have excellent dispersion suspension and thickening properties as thickening material, in water, disperse the back granularity tiny and be evenly distributed, effectively strengthened the soil removability of product.
In the present invention, described sequestrant is EDTA disodium salt (being disodium ethylene diamine tetraacetate) and/or its derivative (for example organic carboxyl acid derivative), has complexing and environmentally friendly preferably.
On the basis of the above, the present invention can also add an amount of sanitas to improve the shelf time of product, and the content of sanitas is optional according to the product design needs usually, and the available sanitas includes but not limited to nipagin esters, Sorbic Acid, dehydroacetic acid (DHA) etc.
The applicant finds that in lot of experiments under following several content, washing composition of the present invention has best performance, that is:
(1) by percentage to the quality, tensio-active agent 18-25%, natural citrus extracts 0.7-2%, thickening material 2-3%, sequestrant 0.5%;
Or (2) by percentage to the quality, tensio-active agent 18-25%, natural citrus extracts 0.7-3%, thickening material 3-4%, sequestrant 0.5%;
Or (3) by percentage to the quality, tensio-active agent 20-25%, natural citrus extracts 0.5-2%, thickening material 3-4%, sequestrant 0.5%.
Further, on the basis of the above, the invention discloses the preparation method of described washing composition, comprise the steps:
1) add deionized water, tensio-active agent is added in the entry, heated and stirred makes its dissolving evenly, and dissolving fully;
2) cooling adds citrus extracts, thickening material, sequestrant, and/or sanitas, and it is complete to continue stirring and dissolving;
3) be put in the storage tank after stopping to stir and leave standstill, emit the tapering waste liquid after double-layer leaching net filters the back packing.
Compare with existing clean-out system, washing composition of the present invention has following significant technical superiority:
1. mild formulation is suitable for machine washing and hand washing; Strong detergency, low-consuming; Easily rinsing, water-saving saves time.Not phosphorous, benzene, phenol etc. do not add white dyes to the deleterious material of human body, do not add essence, pigment, return the most real cleaning.
2. the citrus extracts that adds in the washing composition, its raw material sources are in the citrus pericarp, and this had both solved the refuse pollution problem that citrus peel residue brings, and turned waste into wealth and had protected environment, had enlarged product category again, had increased added value, and effect is remarkable.
3. the natural citrus extracts that uses among the present invention has fabulous dissolving to greasy dirt and removes ability, has natural antibiotic, bacteriostasis efficacy.Compare simple natural mandarin orange with simple natural citrus extracts
Tangerine extract relative stability is good inadequately, and thickening material that adds among the present invention and sequestrant have then overcome this problem fully, its effect of performance that feasible natural citrus extracts composition wherein can be permanent, stable.
Simultaneously, the soil-removing action of tensio-active agent and the decontamination of natural citrus extracts, antibacterial sterilization functions are worked in coordination with, and have also significantly strengthened the detergency ability of product.
The experiment that the applicant carries out shows that adopt detergent washing clothing of the present invention, the clothing of washing has light fragrance, and taste is pure and fresh, can remove compositions such as the greasy dirt on clothing surface, assorted dirt fully, and significantly reduce the parasitic bacterium colony on the clothing.
Embodiment
In the present invention, do not limit the preparation method of natural citrus extracts, this area existent method all can be used for the present invention, preferably adopts following technical proposals:
With the mixture of citrus fruits through obtaining after the juice extractor, the oil-water mixture that the back pericarp of perhaps squeezing the juice obtains through mechanical process, after standing demix is removed most of water, more both must this extract through the refining centrifugation of two-stage.
Aforesaid method is the feasible a kind of method of the present invention, and it also is fully feasible not adopting voluntarily preparation and buy citrus fruits peel extract finished product on market, has how tame Chinese medicine material factory that related products can be provided in the market.
In the following embodiments, used sanitas adopt nipagin esters, Sorbic Acid, dehydroacetic acid (DHA) any one all can, do not adopt sanitas can yet.
Embodiment 1:
1) adds and to add 65014 parts of aliphatic alcohol polyether AEO-78 parts, ether alcohol sulfate AES9 part, alkylolamide behind 74.9 parts of deionized waters successively, be warming up to 55-60 ℃ of stirring and make it dissolving.
2) stirring was dissolved fully after 2-3 hour, was cooled to 40 ± 5 ℃, added 1 part of citrus extracts, 2.5 parts in sodium-chlor successively, 0.5 part of EDTA-2Na salt, and 0.1 part of sanitas, it is complete to continue stirring and dissolving.
3) be put into after stopping to stir and leave standstill 24 hours in the storage tank, emit the tapering waste liquid after double-layer leaching net filters the back packing.Embodiment 2:
1) adds and to add 65013 parts of aliphatic alcohol polyether AEO-912 parts, ether alcohol sulfate AES6 part, alkylolamide behind 73.8 parts of deionized waters successively, be warming up to 55-60 ℃ of stirring and make it dissolving.
2) stirring was dissolved fully after 2-3 hour, was cooled to 40 ± 5 ℃, added 1.1 parts of citrus extracts, 3.5 parts in sodium-chlor successively, 0.5 part of EDTA-2Na salt, and 0.1 part of sanitas, it is complete to continue stirring and dissolving.
3) be put into after stopping to stir and leave standstill 24 hours in the storage tank, emit the tapering waste liquid after double-layer leaching net filters the back packing.
Embodiment 3:
1) adds and to add 65013 parts of aliphatic alcohol polyether AEO-715 parts, ether alcohol sulfate AES5 part, alkylolamide behind 71.4 parts of deionized waters successively, be warming up to 55-60 ℃ of stirring and make it dissolving.
2) stirring was dissolved fully after 2-3 hour, was cooled to 40 ± 5 ℃, added 1 part of citrus extracts, 4 parts in sodium-chlor successively, 0.5 part of EDTA-2Na salt, and 0.1 part of sanitas, it is complete to continue stirring and dissolving.
3) be put into after stopping to stir and leave standstill 24 hours in the storage tank, emit the tapering waste liquid after double-layer leaching net filters the back packing.
Embodiment 4
1) adds and to add 65013 parts of aliphatic alcohol polyether AEO-710 parts, ether alcohol sulfate AES5 part, alkylolamide behind 78.6 parts of deionized waters successively, be warming up to 55-60 ℃ of stirring and make it dissolving.
2) stirring was dissolved fully after 2-3 hour, was cooled to 40 ± 5 ℃, added 0.8 part of citrus extracts, 2 parts in sodium-chlor successively, 0.5 part of EDTA-2Na salt, and 0.1 part of sanitas, it is complete to continue stirring and dissolving.
3) be put into after stopping to stir and leave standstill 24 hours in the storage tank, emit the tapering waste liquid after double-layer leaching net filters the back packing.
Embodiment 5
1) adds and to add 65017 parts of aliphatic alcohol polyether AEO-912 parts, ether alcohol sulfate AES6 part, alkylolamide behind 68.9 parts of deionized waters successively, be warming up to 55-60 ℃ of stirring and make it dissolving.
2) stirring was dissolved fully after 2-3 hour, was cooled to 40 ± 5 ℃, added 2 parts of citrus extracts, 3.5 parts in sodium-chlor successively, 0.5 part of EDTA-2Na salt, and 0.1 part of sanitas, it is complete to continue stirring and dissolving.
3) be put into after stopping to stir and leave standstill 24 hours in the storage tank, emit the tapering waste liquid after double-layer leaching net filters the back packing.
Above-mentioned Betengent product, at normal temperatures and pressures, placed one month, three months, six months in the open air flowing environment, and observe in the last day of correlation time respectively, phenomenons such as precipitation, local muddiness all do not occur, show that product of the present invention has fabulous stability.
Adopt the washing composition of embodiment 1-5 respectively, in 20 degree water, wash 20 clothings respectively in the mode of machine washing respectively, wherein clothing derives from Auto repair shop, and the greasy dirt area accounts for 60%, and remarkable dust is all arranged.Washing dries the back observation after 20 minutes in the normal domestic use washing machine, equal washes clean, and the no visible oil stain in clothing surface, free from dust all has good fresh scent.
Simultaneously, the present invention also tests the bacteriostasis property of gained washing composition, respectively to intestinal bacteria, staphylococcus aureus, subtilis, Candida albicans is tested, experiment is carried out under 20 degree room temperatures, at first with bacterial strain suspension and washing composition thermostatically heating in test tube of above-mentioned three kinds of bacterial classifications, in sterile test tube, add 1ml then and adopt bacteria suspension and the 4ml washing composition of bovine serum albumin as substratum, mixing the back fully shook 5 minutes, calculate sterilizing rate (average colony number in the bacteria suspension of determination experiment front and back) then, experimental result shows, the washing composition of above-mentioned 5 embodiment of the present invention all is higher than 98% to the intestinal bacteria killing rate, shown extremely strong killing action, killing rate to staphylococcus aureus all is higher than 95%, has significant germicidal action, for subtilis, Candida albicans, embodiment 1-3 killing rate is higher than 95%, embodiment 4-5 killing rate is higher than 90%, has the obvious sterilization effect.
Comprehensive above-mentioned data can see and find out that washing composition of the present invention has good antibacterial sterilization functions.
Ventilated placement after 3 months in room temperature, repeat the above-mentioned bacterial strains experiment, show the sterilizing ability when five embodiment samples still keep initial testing, shown that product has satisfactory stability.
Simultaneously, the applicant has also tested the washing decontamination sterilization ability of independent tensio-active agent, citrus extract, if the applicant finds to use separately tensio-active agent, even it is identical with each amounts of components of tensio-active agent in the present invention's prescription, at room temperature stability only can keep about three months, begin the visual muddiness that as seen has after three months, the surfactant liquids washing composition of depositing after half a year is compared with initial washing composition, scourability has remarkable decline, use tensio-active agent separately, substantially do not have antibacterial sterilising effect, the clothes that washes out does not have fresh scent; Use the citrus extract to make and similar liquid washing composition of the present invention separately, bactericidal potency is lower than washing composition of the present invention, measure with same sterilization experiment, sterilizing rate is lower than liquid washing agent of the present invention at 85-90%, important problem is, simple citrus extract liquid washing agent, sterilization stability is very bad, after two months, the bacterial strain killing rate promptly is lower than 80%, shows that simple citrus extract is not good as detergent washing clothing stability.And technical scheme of the present invention the two share, overcome shortcoming separately, produced good synergy.
Claims (10)
1. a liquid laundry detergent that adds natural citrus extracts is characterized in that comprising following component, by percentage to the quality, tensio-active agent 18-30%, natural citrus extracts 0.5-5%, thickening material 1.5-5%, sequestrant 0.1-0.5%, surplus is a water.
2. liquid laundry detergent according to claim 1, it is characterized in that described tensio-active agent by aliphatic alcohol polyether, ether alcohol sulfate, alkylolamide is composite forms.
3. liquid laundry detergent according to claim 1 is characterized in that the pericarp squeezing that described natural citrus extracts is a citrus fruit or distills the natural extract that obtains.
4. liquid laundry detergent according to claim 1 is characterized in that described thickening material is an inorganic thickening agent.
5. liquid laundry detergent according to claim 1 is characterized in that described sequestrant is EDTA disodium salt and/or its derivative.
6. liquid laundry detergent according to claim 2 is characterized in that described aliphatic alcohol polyether, ether alcohol sulfate, alkylolamide are the raw material preparation of deriving by natural plant grease.
7. liquid laundry detergent according to claim 4 is characterized in that described inorganic thickening agent is a sodium-chlor.
8. liquid laundry detergent according to claim 1 is characterized in that comprising following component, by percentage to the quality, and tensio-active agent 18-25%, natural citrus extracts 0.7-2%, thickening material 2-3%, sequestrant 0.5%.
9. liquid laundry detergent according to claim 1 is characterized in that comprising following component, by percentage to the quality, and tensio-active agent 18-25%, natural citrus extracts 0.7-3%, thickening material 3-4%, sequestrant 0.5%.
10. liquid laundry detergent according to claim 1 is characterized in that comprising following component, by percentage to the quality, and tensio-active agent 20-25%, natural citrus extracts 0.5-2%, thickening material 3-4%, sequestrant 0.5%.
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| CN 201310165611 CN103215146A (en) | 2013-05-08 | 2013-05-08 | Liquid clothes detergent added with natural citrus extract |
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| CN 201310165611 CN103215146A (en) | 2013-05-08 | 2013-05-08 | Liquid clothes detergent added with natural citrus extract |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105623927A (en) * | 2014-11-28 | 2016-06-01 | 广西大学 | Concentrated detergent and preparation method thereof |
| CN106350238A (en) * | 2016-08-26 | 2017-01-25 | 曹平 | Bacteria-removal laundry detergent |
| CN106675807A (en) * | 2016-11-16 | 2017-05-17 | 安徽源尔康医药生物科技有限公司 | Sterilizing laundry detergent for pregnant women |
| CN106701336A (en) * | 2016-12-21 | 2017-05-24 | 上海皇宇科技发展有限公司 | Multifunctional solid cleaning cream capable of high-efficiency decontamination and preparation method thereof |
| CN108841458A (en) * | 2018-04-10 | 2018-11-20 | 湖北健客日化有限公司 | A kind of quick clean liquid detergent |
| WO2022077953A1 (en) * | 2020-10-15 | 2022-04-21 | 崔万哲 | Detergent and preparation method therefor |
-
2013
- 2013-05-08 CN CN 201310165611 patent/CN103215146A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105623927A (en) * | 2014-11-28 | 2016-06-01 | 广西大学 | Concentrated detergent and preparation method thereof |
| CN106350238A (en) * | 2016-08-26 | 2017-01-25 | 曹平 | Bacteria-removal laundry detergent |
| CN106675807A (en) * | 2016-11-16 | 2017-05-17 | 安徽源尔康医药生物科技有限公司 | Sterilizing laundry detergent for pregnant women |
| CN106701336A (en) * | 2016-12-21 | 2017-05-24 | 上海皇宇科技发展有限公司 | Multifunctional solid cleaning cream capable of high-efficiency decontamination and preparation method thereof |
| CN108841458A (en) * | 2018-04-10 | 2018-11-20 | 湖北健客日化有限公司 | A kind of quick clean liquid detergent |
| WO2022077953A1 (en) * | 2020-10-15 | 2022-04-21 | 崔万哲 | Detergent and preparation method therefor |
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Application publication date: 20130724 |