CN106947626A - It is a kind of to contain enzymatic detergent suitable for what low temperature was washed - Google Patents
It is a kind of to contain enzymatic detergent suitable for what low temperature was washed Download PDFInfo
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- CN106947626A CN106947626A CN201710245990.9A CN201710245990A CN106947626A CN 106947626 A CN106947626 A CN 106947626A CN 201710245990 A CN201710245990 A CN 201710245990A CN 106947626 A CN106947626 A CN 106947626A
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/1213—Oxides or hydroxides, e.g. Al2O3, TiO2, CaO or Ca(OH)2
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
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- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
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Abstract
The present invention relates to detergent applications, a kind of enzymatic detergent that contains suitable for low temperature washing is disclosed, including the component of lower parts by weight is made:25 35 parts of neopelex, 15 25 parts of coco-nut oil fatty acid diethanol amine embeds 13 parts of complex enzyme, 35 45 parts of filler, 0.5 1.5 parts of carboxymethyl cellulose, 24 parts of aloe extract, 13 parts of Oil-tea-cake extract, modified 13 parts of crab shell powder.The present invention's has outstanding dissolved efficiency containing enzymatic detergent in water at low temperature, and complex enzyme can keep higher activity at low temperature and under different acid or alkali environments so that washing powder has the dirt-removing power.
Description
Technical field
The present invention relates to detergent applications, more particularly to a kind of contain enzymatic detergent suitable for what low temperature was washed.
Background technology
Washing powder product category in the market is numerous.In order to further improve detergency and decompose the energy of spot
Enzyme is all added with power, the washing powder of many brands.Different enzymes have unicity, being capable of the specific spot of directional enzymatic, example
Such as, lipase can effectively digest greasy dirt, and protease being capable of effective enzymolysis protein matter etc..
Such as:Patent CN201410451148.7 discloses a kind of compound enzymatic detergent, and each component and its mass fraction are:
Complex enzyme 0.5~3%, alkyl benzene sulphonate 10~20%, soda ash 10~20%, sodium silicate 10~25%, glauber salt 30~60%, CMC1
~10%, fluorescent whitening agent 0.1~1% intersperses thing 5~15%, essence 0.5~3%.The complex enzyme is by alkali protease, formed sediment
Two or more compounding in powder enzyme, lipase, cellulase is formed.Washing powder of the present invention with the addition of complex enzyme, improve
The dirt-removing power of washing powder.Patent CN201210198394.7 discloses a kind of soft washing powder, described soft washing powder
It is made up of following component according to mass fraction:2-9 parts of sodium chloride, 6-12 parts of Potassium dodecylbenzenesulfonate, 8-15 parts of soda soap, butter
9-17 parts of base primary amine, -18 parts of proteinase 9,7-19 parts of essence.The present invention can play a part of soft cloth, the clothing come out
Thing is more soft.Patent CN201110126361.7 discloses a kind of preparation method of enzyme-added aromatized washing powder, and the product belongs to
Articles for washing field.Product of the present invention is with soda ash, sodium alkyl benzene sulfonate, laminated crystal of sodium disilicate, toluene sodium iodate, carboxylic
Methyl cellulose, alkali protease, essence, bleach boosters, dirt dispersant are raw material, and are aided with specific technique to prepare
Enzyme-added aromatized washing powder, the enzyme-added aromatized washing powder has clean effect good, to specific dirt (such as fruit juice, ink, bloodstain, milk
Stain, gravy, cow's milk, soy sauce etc.) dispel with specific function, play the role of it is sterilized, brighten, color protection increases gorgeous, washing powder face
Color is pure white, particle is uniform, and the clothing of wash-off has fragrance, has not only been suitable for hand-washing but also has been suitable for washing machine and uses.
In the prior art, enzyme is gone in the formula for be directly appended to washing powder.But, can so exist
Some problems:
1st, in water at low temperature, particularly when winter water temperature is less than 10 DEG C, because water temperature has been significantly lower than the preferable activity of enzyme
Temperature(Generally between 25-40 DEG C), therefore enzyme can not give full play to its activity, cause dirt-removing power degradation.Except
Outside temperature is to the influence of enzymatic activity, it there is also an issue under the relatively low water temperature of washing powder of the prior art:Due to water temperature compared with
Low, washing powder can not quickly dissolve, fully dissolving need the long period, and machine washing when, be typically in cleaning process by
Automatic washing machine is automatic to be added to washing powder in water, and enough time does not go to wait detergent dissolving, and this will result in
Washing powder can not give full play to and acted in area.And if artificially doping hot water is more bothered with improving temperature.
2nd, existing washing powder is typically all that, in alkalescence, under alkaline environment, the activity of many enzymes can also receive suppression,
Therefore enzyme can not give full play to its activity, cause dirt-removing power degradation.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides it is a kind of suitable for low temperature wash contain enzymatic detergent.This hair
Bright have outstanding dissolved efficiency containing enzymatic detergent in water at low temperature, and complex enzyme is at low temperature and different acid or alkali environments
Higher activity can be kept down so that washing powder has the dirt-removing power.
The present invention concrete technical scheme be:A kind of enzymatic detergent that contains suitable for low temperature washing, including lower parts by weight
Component is made:
25-35 parts of neopelex,
15-25 parts of coco-nut oil fatty acid diethanol amine,
1-3 parts of complex enzyme is embedded,
35-45 parts of filler,
0.5-1.5 parts of carboxymethyl cellulose,
2-4 parts of aloe extract,
1-3 parts of Oil-tea-cake extract,
Modified 1-3 parts of crab shell powder.
In the inventive solutions, complex enzyme have passed through embeddingization processing so that complex enzyme is supported on carrier, tool
Have a more stable environment, therefore its activity is influenceed smaller by the temperature and acid-base value of water body, can low temperature with
And preferably activity is kept under acid-base environment.In addition, also contain aloe extract in inventive formulation, Oil-tea-cake extract and
Modified crab shell powder;Wherein aloe extract and Oil-tea-cake extract are natural extract, and nonhazardous, aloe extract has preferable
Mildness, clothing can be played a protective role, reduce damage, and clothing can be made to keep preferable feel.Oil-tea-cake is carried
Take and contain a large amount of nonionic surfactant saponin(es and polysaccharide in thing, there is preferable surface to live under low temperature and acid or alkali environment
Property, surface tension can be effectively reduced, spot is departed from clothing, the effect for helping and washing is played, and it also has certain suppression
Bacterium ability.Modified crab shell powder is compound in washing powder, and it has a stronger hygroscopicity, and being capable of heat release after moisture absorption so that washed
Clothing powder be added in water after can fater disintegration dissolve, improve the dissolved efficiency in low water temperature.And it is in heating process
In also improve the temperature in local waters, improve the enzymatic activity of complex enzyme.
Preferably, the filler is sodium sulphate.
Sodium sulphate it is cheap, it can reduce in the hydrolysis of neopelex, washing powder and add sulphur
Sour sodium, can also relax stimulation of some highly basic to skin.
Further, the preparation method of the embedding complex enzyme is as follows:Compound concentration is 10-15% sodium alginate soln,
Take complex enzyme and be added in sodium alginate soln and stir, then above-mentioned solution is added dropwise with each 0.5-1.5mL amount
In the calcium chloride solution for being 1-5wt% to concentration, until after full cross-linked shaping, embedding is made after centrifuging, filtering again
Synthase.
The present invention first mixes complex enzyme with sodium alginate soln, is then added to progress crosslinking generation in calcium chloride solution
Calcium alginate, complex enzyme has been carried out effective embedding by calcium alginate in cross-linking process so that complex enzyme is provided with one more
Stable environment, therefore its activity is influenceed smaller by the temperature and acid-base value of water body, can be in low temperature and acid-base environment
It is lower to keep preferably activity.
Preferably, the complex enzyme is included in alkali protease, neutral proteinase, lipase, cellulase, amylase
It is at least one.
Further, washing powder also includes 0.1-0.3 parts of brightening agent.
Brightening agent can increase the whiteness of clothing, make to seem more beautiful after clothing is clear, brand-new.
Further, washing powder also includes 0.1-0.3 parts of essence.
Essence can not make that certain fragrance can be kept after clothes washing.
Further, the preparation method of the modified crab shell powder is as follows:Take clean crab shell and be put in Muffle furnace
1-2h is first calcined at 250-350 DEG C, taking-up was crushed 60-120 mesh, and was placed again into after being cleaned with water in Muffle furnace in 350-
3-5h is calcined at 650 DEG C, 600-1000 mesh sieves was crushed after roasting again, and obtained crab shell powder;By crab shell powder and its quality 0.05-
0.15% NaOH is well mixed and put into high-pressure reactor, and into high-pressure reactor, input quality is crab shell powder 10-
15% liquefaction oxirane, 150-180 DEG C, polymerisation 2- are warming up in nitrogen pressurization protection and under the conditions of being sufficiently stirred for
4h, after cooling, is made modified crab shell powder.
The present invention is modified processing to crab shell powder, and the main component of crab shell powder is a large amount of calcium carbonate, a small amount of chitin
With the organic matter such as the protein of very small amount " inlaying " in the housing, after being calcined, cleaning at 240-350 DEG C, chitin and these
Most of organic matter is removed.350-650 DEG C be calcined after, calcium carbonate is decomposed at high temperature, be decomposed into calcium oxide and
Carbon dioxide.Due to chitin, the removal of organic matter and the separation of carbon dioxide during above-mentioned double roasting, in crab shell
Substantial amounts of space is left on matrix so that crab shell powder has larger specific surface area, therefore has higher reactivity, because
This its contacted with water after moisture absorption and can react rapidly, produce heat, accelerate detergent dissolving.On this basis, this hair
Bright also to have a strata oxirane in crab shell powder surface aggregate, PEO has extremely strong hygroscopicity, and it polymerize in crab shell
Behind powder surface, being dissolved in after water quickly to be absorbed water, and moisture is transferred to inside crab shell powder, reacted for crab shell powder.Simultaneously because
Crab shell powder is coated and isolated, so prevent crab shell powder directly and large area after crab shell powder surface aggregate film forming by PEO
Water haptoreaction and cause the heating of local moment too high.
Further, washing powder also includes 1-3 parts of sepiolite powder.Sepiolite is the inorganic ore with nanoaperture, right
Heavy metal ion, protein, pigment etc. have preferable adsorption capacity, are made an addition in washing powder, will can be taken off with clothing
From spot rapid adsorption, prevent secondary precipitation, pollution.
Further, the sepiolite powder passes through surfactant surface modification treatment.After surface treatment, sepiolite
Dispersiveness in water is more preferably.
Further, washing powder also includes 1-3 parts of chitosan.Chitosan has for protein, pigment, heavy metal ion etc.
There are stronger complexing, adsorption capacity, together coordinate with sepiolite, the spot departed from clothing can be rapidly complexed, adsorbed, prevent
Only secondary precipitation, pollution.
Further, the washing powder also includes 1-5 parts of antibacterial adsorbent, and the preparation method of the antibacterial adsorbent is as follows:
Bentonite is added in the metal salt solution containing copper ion, aluminium ion and magnesium ion and is uniformly dispersed, then solution is shifted
Microwave radiation heating 5-10min is carried out into microwave applicator, heating-up temperature is 60-80 DEG C, solution is taken out after heating in room temperature
Lower standing 0.5-1.5h, is then filtrated to get sediment and uses distilled water flushing, after drying at 200-300 DEG C thermal activation 2-
4h, eventually passes the antibacterial adsorbent that grinding, dressing sieve obtain 600-1000 mesh.
Bentonite is a kind of clay rock, and it has higher cation exchange capacity and good adsorption capacity.The present invention
Many kinds of metal ions is grafted into its surface using its this characteristic.In grafting process, the present invention is using microwave radiation auxiliary
Heating, benefit is that microwave acceleration molecular can vibrate in a short time, so as to greatly improve the exchange efficiency of metal ion, is shortened
The time of ion-exchange equilibrium, and the grafting rate of metal ion is higher.Carry out thermal activation, Neng Goujin again after heating using microwave
One step improves stability of the bentonite under different temperatures and acid or alkali environment.Metal ion is grafted on behind bentonite surface, is had
Ion antibacterial activity, and due to producing potential difference after different metal ions chance water, micro- magnetic field can be produced, and make in micro- magnetic field
The antibacterial activity of metal ion itself can be further improved with lower, so as to be respectively provided with out under different temperatures and acid or alkali environment
The antibacterial effect of color.The antibacterial adsorbent of the present invention is in addition to antibacterial action, because bentonite itself also can be to the egg in water
The spots such as white matter, fat, dyestuff are adsorbed, therefore can also prevent that spot from precipitating in clothing surface and forming secondary dirt again
Dye, achieves many things at one stroke.
Further, the concentration of copper ion, aluminium ion and magnesium ion is 0.2-0.4mol/L, institute in the metal salt solution
The mass ratio for stating bentonite and metal salt solution is 1:3-7.
The invention has the advantages that:The present invention's in water at low temperature there is outstanding dissolving to imitate containing enzymatic detergent
Rate, and complex enzyme can keep higher activity at low temperature and under different acid or alkali environments so that and washing powder has what is
Dirt-removing power.
Embodiment
The present invention provide it is a kind of suitable for low temperature wash contain enzymatic detergent, for make the purpose of the present invention, technical scheme and
Effect is clearer, clear and definite, and the present invention is described in more detail below.It should be appreciated that specific embodiment described herein
Only to explain the present invention, it is not intended to limit the present invention.
Embodiment 1
It is a kind of to contain enzymatic detergent suitable for what low temperature was washed, including the component of lower parts by weight is made:Neopelex 32
Part, 18 parts of coco-nut oil fatty acid diethanol amine embeds 2 parts of complex enzyme, and 40 parts of sodium sulphate, 1 part of carboxymethyl cellulose, aloe is extracted
3 parts of thing, 2 parts of Oil-tea-cake extract, modified 2 parts of crab shell powder.
The preparation method for embedding complex enzyme is as follows:Compound concentration is 12wt% sodium alginate soln, takes complex enzyme(Alkalescence
Protease, neutral proteinase, lipase, cellulase, amylase)And be added in sodium alginate soln and stir, then
During above-mentioned solution using each 1mL amount are added dropwise into concentration as 3wt% calcium chloride solution, until after full cross-linked shaping, passing through
Embedding complex enzyme is made after centrifugation, filtering.
The preparation method of modified crab shell powder is as follows:Take clean crab shell and be put in Muffle furnace and first roasted at 300 DEG C
1.5h is burnt, taking-up crushed 100 mesh, and was placed again into after being cleaned with water in Muffle furnace and 4h is calcined at 500 DEG C, wheat-middlings again after roasting
The broken mesh sieve of mistake 800, obtains crab shell powder;Crab shell powder is well mixed with the NaOH of its quality 0.1% and high-pressure reactor is put into
In, into high-pressure reactor, input quality is the liquefaction oxirane of crab shell powder 10%, is pressurizeed in nitrogen and protects and be sufficiently stirred for
Under the conditions of be warming up to 170 DEG C, after cooling, modified crab shell powder is made in polymerisation 3h.
The preparation method of antibacterial adsorbent is as follows:Bentonite is added to the gold containing copper ion, aluminium ion and magnesium ion
It is uniformly dispersed in category salting liquid, the concentration of copper ion, aluminium ion and magnesium ion is 0.3mol/L in the metal salt solution, described
The mass ratio of bentonite and metal salt solution is 1:5.Then solution is transferred to progress microwave radiation heating in microwave applicator
8min, heating-up temperature is 70 DEG C, and solution is taken out after heating and stands 1h at room temperature, sediment is then filtrated to get and uses distilled water
Rinse, after drying at 250 DEG C thermal activation 3h, eventually pass the antibacterial adsorbent that grinding, dressing sieve obtain 800 mesh.
The present embodiment is optimum embodiment.
Embodiment 2
It is a kind of to contain enzymatic detergent suitable for what low temperature was washed, including the component of lower parts by weight is made:Neopelex 25
Part, 25 parts of coco-nut oil fatty acid diethanol amine, 1 part of complex enzyme of embedding, 35 parts of sodium sulphate, 1.5 parts of carboxymethyl cellulose, aloe carries
Take 2 parts of thing, 1 part of Oil-tea-cake extract, modified 3 parts of crab shell powder, 0.2 part of brightening agent, 0.3 part of essence, sepiolite powder(By surface
Activating agent surface modification treatment)3 parts, 3 parts of chitosan.
The preparation method for embedding complex enzyme is as follows:Compound concentration is 10% sodium alginate soln, takes complex enzyme(Alkaline egg
White enzyme, lipase, amylase)And be added in sodium alginate soln and stir, then by above-mentioned solution with each 0.5mL's
Amount is added dropwise in the calcium chloride solution that concentration is 1%, until after full cross-linked shaping, embedding is made after centrifuging, filtering
Complex enzyme.
The preparation method of modified crab shell powder is as follows:Take clean crab shell and be put in Muffle furnace and first roasted at 250 DEG C
2h is burnt, taking-up crushed 60 mesh, and was placed again into after being cleaned with water in Muffle furnace and is calcined 5h at 350 DEG C, crushed again after roasting
600 mesh sieves are crossed, crab shell powder is obtained;Crab shell powder is well mixed with the NaOH of its quality 0.05% and high-pressure reactor is put into
In, into high-pressure reactor, input quality is the liquefaction oxirane of crab shell powder 10%, is pressurizeed in nitrogen and protects and be sufficiently stirred for
Under the conditions of be warming up to 150 DEG C, after cooling, modified crab shell powder is made in polymerisation 4h.
The preparation method of antibacterial adsorbent is as follows:Bentonite is added to the gold containing copper ion, aluminium ion and magnesium ion
It is uniformly dispersed in category salting liquid, the concentration of copper ion, aluminium ion and magnesium ion is 0.3mol/L in the metal salt solution, described
The mass ratio of bentonite and metal salt solution is 1:5.Then solution is transferred to progress microwave radiation heating in microwave applicator
8min, heating-up temperature is 70 DEG C, and solution is taken out after heating and stands 1h at room temperature, sediment is then filtrated to get and uses distilled water
Rinse, after drying at 250 DEG C thermal activation 3h, eventually pass the antibacterial adsorbent that grinding, dressing sieve obtain 800 mesh.
Embodiment 3
It is a kind of to contain enzymatic detergent suitable for what low temperature was washed, including the component of lower parts by weight is made:Neopelex 30
Part, 15 parts of coco-nut oil fatty acid diethanol amine, 3 parts of complex enzyme of embedding, 45 parts of sodium sulphate, 0.5 part of carboxymethyl cellulose, aloe carries
Take 2 parts of thing, 1 part of Oil-tea-cake extract, modified 1 part of crab shell powder, 0.2 part of brightening agent, 0.3 part of essence, sepiolite powder(By surface
Activating agent surface modification treatment)1 part, 1 part of chitosan.
The preparation method for embedding complex enzyme is as follows:Compound concentration is 15% sodium alginate soln, takes complex enzyme(Neutral egg
White enzyme, lipase, amylase)And be added in sodium alginate soln and stir, then by above-mentioned solution with each 1.5mL's
Amount is added dropwise in the calcium chloride solution that concentration is 5wt%, until after full cross-linked shaping, bag is made after centrifuging, filtering
Bury complex enzyme.
The preparation method of modified crab shell powder is as follows:Take clean crab shell and be put in Muffle furnace and first roasted at 350 DEG C
1h is burnt, taking-up crushed 120 mesh, and was placed again into after being cleaned with water in Muffle furnace and is calcined 3h at 650 DEG C, crushed again after roasting
1000 mesh sieves are crossed, crab shell powder is obtained;Crab shell powder is well mixed with the NaOH of its quality 0.15% and high-pressure reactor is put into
In, into high-pressure reactor, input quality is the liquefaction oxirane of crab shell powder 15%, is pressurizeed in nitrogen and protects and be sufficiently stirred for
Under the conditions of be warming up to 180 DEG C, after cooling, modified crab shell powder is made in polymerisation 2h.
The preparation method of antibacterial adsorbent is as follows:Bentonite is added to the gold containing copper ion, aluminium ion and magnesium ion
It is uniformly dispersed in category salting liquid, the concentration of copper ion, aluminium ion and magnesium ion is 0.3mol/L in the metal salt solution, described
The mass ratio of bentonite and metal salt solution is 1:5.Then solution is transferred to progress microwave radiation heating in microwave applicator
8min, heating-up temperature is 70 DEG C, and solution is taken out after heating and stands 1h at room temperature, sediment is then filtrated to get and uses distilled water
Rinse, after drying at 250 DEG C thermal activation 3h, eventually pass the antibacterial adsorbent that grinding, dressing sieve obtain 800 mesh.
Embodiment 4
It is a kind of to contain enzymatic detergent suitable for what low temperature was washed, including the component of lower parts by weight is made:Neopelex 35
Part, 15 parts of coco-nut oil fatty acid diethanol amine embeds 2 parts of complex enzyme, and 35 parts of sodium sulphate, 1 part of carboxymethyl cellulose, aloe is extracted
4 parts of thing, 3 parts of Oil-tea-cake extract, modified 1 part of crab shell powder, sepiolite powder(By surfactant surface modification treatment)2 parts,
2 parts of chitosan.
The preparation method for embedding complex enzyme is as follows:Compound concentration is 13% sodium alginate soln, takes complex enzyme(Alkaline egg
White enzyme, lipase, amylase)And be added in sodium alginate soln and stir, then by above-mentioned solution with each 1mL amount
It is added dropwise in the calcium chloride solution that concentration is 4wt%, until after full cross-linked shaping, embedding is made after centrifuging, filtering
Complex enzyme.
The preparation method of modified crab shell powder is as follows:Take clean crab shell and be put in Muffle furnace and first roasted at 320 DEG C
2h is burnt, taking-up crushed 80 mesh, and was placed again into after being cleaned with water in Muffle furnace and 4.5h is calcined at 550 DEG C, wheat-middlings again after roasting
The broken mesh sieve of mistake 800, obtains crab shell powder;Crab shell powder is well mixed with the NaOH of its quality 0.1% and high-pressure reactor is put into
In, into high-pressure reactor, input quality is the liquefaction oxirane of crab shell powder 12%, is pressurizeed in nitrogen and protects and be sufficiently stirred for
Under the conditions of be warming up to 160 DEG C, after cooling, modified crab shell powder is made in polymerisation 3h.
The preparation method of antibacterial adsorbent is as follows:Bentonite is added to the gold containing copper ion, aluminium ion and magnesium ion
It is uniformly dispersed in category salting liquid, the concentration of copper ion, aluminium ion and magnesium ion is 0.3mol/L in the metal salt solution, described
The mass ratio of bentonite and metal salt solution is 1:5.Then solution is transferred to progress microwave radiation heating in microwave applicator
8min, heating-up temperature is 70 DEG C, and solution is taken out after heating and stands 1h at room temperature, sediment is then filtrated to get and uses distilled water
Rinse, after drying at 250 DEG C thermal activation 3h, eventually pass the antibacterial adsorbent that grinding, dressing sieve obtain 800 mesh.
Embodiment 5
It is a kind of to contain enzymatic detergent suitable for what low temperature was washed, including the component of lower parts by weight is made:Neopelex 30
Part, 20 parts of coco-nut oil fatty acid diethanol amine, 2 parts of complex enzyme of embedding, 37 parts of sodium sulphate, 0.8 part of carboxymethyl cellulose, aloe carries
Take 3 parts of thing, 2 parts of Oil-tea-cake extract, modified 3 parts of crab shell powder, 0.1 part of brightening agent, 0.1 part of essence, 3 parts of antibacterial adsorbent.
The preparation method for embedding complex enzyme is as follows:Compound concentration is 10% sodium alginate soln, takes complex enzyme(Alkaline egg
White enzyme, lipase, amylase)And be added in sodium alginate soln and stir, then by above-mentioned solution with each 1mL amount
It is added dropwise in the calcium chloride solution that concentration is 1wt%, until after full cross-linked shaping, embedding is made after centrifuging, filtering
Complex enzyme.
The preparation method of modified crab shell powder is as follows:Take clean crab shell and be put in Muffle furnace and first roasted at 350 DEG C
1h is burnt, taking-up crushed 100 mesh, and was placed again into after being cleaned with water in Muffle furnace and is calcined 3h at 600 DEG C, crushed again after roasting
900 mesh sieves are crossed, crab shell powder is obtained;Crab shell powder is well mixed with the NaOH of its quality 0.1% and high-pressure reactor is put into
In, into high-pressure reactor, input quality is the liquefaction oxirane of crab shell powder 10%, is pressurizeed in nitrogen and protects and be sufficiently stirred for
Under the conditions of be warming up to 165 DEG C, after cooling, modified crab shell powder is made in polymerisation 2.5h.
The preparation method of antibacterial adsorbent is as follows:Bentonite is added to the gold containing copper ion, aluminium ion and magnesium ion
It is uniformly dispersed in category salting liquid, the concentration of copper ion, aluminium ion and magnesium ion is 0.3mol/L in the metal salt solution, described
The mass ratio of bentonite and metal salt solution is 1:5.Then solution is transferred to progress microwave radiation heating in microwave applicator
8min, heating-up temperature is 70 DEG C, and solution is taken out after heating and stands 1h at room temperature, sediment is then filtrated to get and uses distilled water
Rinse, after drying at 250 DEG C thermal activation 3h, eventually pass the antibacterial adsorbent that grinding, dressing sieve obtain 800 mesh.
The washing powder of embodiment 1 is subjected to low water temperature solute effect efficiency test with product containing enzymatic detergent purchased in market:
Raw materials used in the present invention, equipment, unless otherwise noted, is the conventional raw material, equipment of this area;It is used in the present invention
Method, unless otherwise noted, is the conventional method of this area.
The above, is only presently preferred embodiments of the present invention, not the present invention is imposed any restrictions, every according to the present invention
Any simple modification, change and equivalent transformation that technical spirit is made to above example, still fall within the technology of the present invention side
The protection domain of case.
Claims (10)
1. a kind of contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that the component including lower parts by weight is made:
25-35 parts of neopelex,
15-25 parts of coco-nut oil fatty acid diethanol amine,
1-3 parts of complex enzyme is embedded,
35-45 parts of filler,
0.5-1.5 parts of carboxymethyl cellulose,
2-4 parts of aloe extract,
1-3 parts of Oil-tea-cake extract,
Modified 1-3 parts of crab shell powder.
2. a kind of as claimed in claim 1 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that the filler is sulphur
Sour sodium.
3. a kind of as claimed in claim 1 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that the embedding is combined
The preparation method of enzyme is as follows:Compound concentration is 10-15% sodium alginate soln, takes complex enzyme and is added to sodium alginate soln
In stir, then above-mentioned solution is added dropwise to each 0.5-1.5mL amount in concentration 1-5wt% calcium chloride solution, directly
To after full cross-linked shaping, embedding complex enzyme is made after centrifuging, filtering.
4. a kind of as claimed in claim 3 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that the complex enzyme bag
Include at least one in alkali protease, neutral proteinase, lipase, cellulase, amylase.
5. a kind of as claimed in claim 1 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that also including brightening agent
0.1-0.3 parts.
6. a kind of as claimed in claim 1 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that also including essence
0.1-0.3 parts.
7. a kind of as claimed in claim 1 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that the modified crab shell
The preparation method of powder is as follows:Take clean crab shell and be put in Muffle furnace at 250-350 DEG C and be first calcined 1-2h, take out powder
It is broken to cross 60-120 mesh, it is placed again into after being cleaned with water in Muffle furnace and is calcined 3-5h at 350-650 DEG C, was crushed again after roasting
600-1000 mesh sieves, obtain crab shell powder;Crab shell powder is well mixed with its quality 0.05-0.15% NaOH and height is put into
Press in reactor, into high-pressure reactor, input quality is crab shell powder 10-15% liquefaction oxirane, pressurizes and protects in nitrogen
And it is warming up to 150-180 DEG C under the conditions of being sufficiently stirred for, after cooling, modified crab shell powder is made in polymerisation 2-4h.
8. as described in one of claim 1-7 it is a kind of suitable for low temperature wash contain enzymatic detergent, it is characterised in that also include
1-3 parts of sepiolite powder.
9. a kind of as claimed in claim 8 contain enzymatic detergent suitable for what low temperature was washed, it is characterised in that the sepiolite powder
By surfactant surface modification treatment.
10. as described in one of claim 1-7 it is a kind of suitable for low temperature wash contain enzymatic detergent, it is characterised in that also wrap
Include 1-3 parts of chitosan.
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CN108251223A (en) * | 2018-03-09 | 2018-07-06 | 王连队 | It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing |
CN111117795A (en) * | 2019-12-31 | 2020-05-08 | 长沙如洋环保科技有限公司 | Environment-friendly concentrated laundry detergent with sterilization and mite removal functions and preparation method thereof |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108048225A (en) * | 2017-12-12 | 2018-05-18 | 四川才阁机械有限公司 | A kind of environment friendly and pollution-free washing powder and preparation method thereof |
CN108251223A (en) * | 2018-03-09 | 2018-07-06 | 王连队 | It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing |
CN111117795A (en) * | 2019-12-31 | 2020-05-08 | 长沙如洋环保科技有限公司 | Environment-friendly concentrated laundry detergent with sterilization and mite removal functions and preparation method thereof |
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