CN108251223A - It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing - Google Patents
It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing Download PDFInfo
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- CN108251223A CN108251223A CN201810193846.XA CN201810193846A CN108251223A CN 108251223 A CN108251223 A CN 108251223A CN 201810193846 A CN201810193846 A CN 201810193846A CN 108251223 A CN108251223 A CN 108251223A
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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
-
- 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
- C11D3/06—Phosphates, including polyphosphates
-
- 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
-
- 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
- C11D3/227—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with nitrogen-containing groups
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/28—Heterocyclic compounds containing nitrogen in the ring
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- 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
- C11D3/38609—Protease or amylase in solid compositions only
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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
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
-
- 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
- C11D3/50—Perfumes
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Abstract
The present invention relates to detergent applications, disclose it is a kind of suitable for low temperature washing containing enzymatic detergent and preparation method thereof, raw material component meter by weight, including following components：10 20 parts of N ethyl n phenyl zinc dithiocarbamate, 30 45 parts of coco-nut oil fatty acid diethanol amine, modified 5 15 parts of complex enzyme, 10 25 parts of filler, 26 parts of hexa, 5 12 parts of butter yellow sulfonic acid, 10 20 parts of arctiin extract, 8 15 parts of ammonium salt compound.The present invention's has outstanding dissolved efficiency, and modified complex enzyme can keep higher activity at low temperature and under different acid or alkali environments containing enzymatic detergent in water at low temperature so that washing powder has outstanding dirt-removing power.
Description
Technical field
The present invention relates to detergent applications more particularly to it is a kind of suitable for low temperature washing contain enzymatic detergent and its preparation side
Method.
Background technology
Washing powder product category currently on the market is numerous.In order to further improve detergency and decompose the energy of spot
Power is all added with enzyme in the washing powder of many brands.Different enzymes have unicity, can 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%, anhydrous sodium sulphate 30~60%, CMC1
~10%, fluorescent whitening agent 0.1~1% intersperses object 5~15%, essence 0.5~3%.The complex enzyme is by alkali protease, forms sediment
Two or more in powder enzyme, lipase, cellulase compounds.Washing powder of the present invention is added to complex enzyme, improves
The dirt-removing power of washing powder.Patent CN201210198394.7 discloses a kind of soft washing powder, the soft washing powder
It is made 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 the role of soft cloth, the clothing to come out
Object is more soft.Patent CN201110126361.7 discloses a kind of preparation method of enzyme aromatized washing powder, which 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 aromatized washing powder, which has clean effect good, to specific dirt (such as fruit juice, ink, bloodstain, milk
Stain, gravy, cow's milk, soy sauce etc.) dispel have the function of specific function, have sterilization, brighten, color protection increase gorgeous, washing powder face
Color is pure white, particle is uniform, and the clothing of wash-off has fragrance, is not only suitable for hand-washing but also being suitable for washing machine use.
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, since water temperature has been significantly lower than the preferable activity of enzyme
Temperature（Usually between 25-40 DEG C）, therefore enzyme is unable to give full play its activity, leads to dirt-removing power degradation.In addition to
Except 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, typically in cleaning process by
Washing powder is added in water by automatic washing machine automatically, goes to wait for detergent dissolving there is no enough time, this will result in
Washing powder is unable to give full play in area and acts on.And if artificially doping hot water is more troublesome with improving temperature.
2nd, existing washing powder is typically all in alkalinity, and under alkaline environment, the activity of many enzymes can also receive inhibition,
Therefore enzyme is unable to give full play its activity, leads to dirt-removing power degradation.
Invention content
Contain enzymatic detergent and its system suitable for low temperature washing in order to solve the above technical problem, the present invention provides a kind of
Preparation Method.The present invention containing enzymatic detergent in water at low temperature have outstanding dissolved efficiency, and complex enzyme at low temperature and
Higher activity can be kept under different acid or alkali environments so that washing powder has the dirt-removing power.
The specific technical solution of the present invention is：It is a kind of to contain enzymatic detergent suitable for low temperature washing, wherein, raw material is by weight
Component meter is measured, including following components：
10-20 parts of N- ethyl, N-phenyl zinc dithiocarbamates,
30-45 parts of coco-nut oil fatty acid diethanol amine,
Modified 5-15 parts of complex enzyme,
10-25 parts of filler,
2-6 parts of hexa,
5-12 parts of butter yellow sulfonic acid,
10-20 parts of arctiin extract,
8-15 parts of ammonium salt compound.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, the filler is sodium peroxide.Sodium peroxide
It is cheap, the hydrolysis of N- ethyl, N-phenyl zinc dithiocarbamates can be reduced.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, the preparation method packet of the ammonium salt compound
Include following steps：100-200mL manganese sulfate electrolytes are taken, is added in narrow-mouthed bottle, is added in magnetic stir bar, be placed in 50-70 DEG C of perseverance
In tepidarium, the disodium ethylene diamine tetraacetate and ethylene nitrilo- tetraacethyl of theoretical amount 300-400% are added in, adjusts pH value
For 8-9, common magnetic stirrer 4-6h after narrow-mouthed bottle is sealed, room temperature stands 10-15h after reaction, filters, and crystallization obtains
Ammonium salt compound.
The ammonium salt compound reagentia of addition has stronger hygroscopicity, and being capable of heat release after moisture absorption so that laundry
Powder be added in water after can fater disintegration dissolve, improve the dissolved efficiency in low water temperature.And it is during fever
The temperature in local waters is also improved, improves the enzymatic activity of complex enzyme.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, the modified complex enzyme is sodium phosphate and egg
The compound of white hydrolase.
In the inventive solutions, sodium phosphate and proteolytic enzyme compound obtained by the reaction so that modification is compound
Enzyme is more stable on carrier, can effectively increase the activity of modified complex enzyme, it is made to have efficient point when decomposing foul
Speed is solved, capacity of decomposition is strong, and it is smaller so that the activity for being modified complex enzyme is influenced by the temperature and acid-base value of water body, can
Preferable activity is kept under low temperature and acid-base environment.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, further include 1-3 parts of brightening agent.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, further include 2-6 parts of essence.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, the preparation side of the arctiin extract
Method is：First powder is substantially soluble in adsorption solvent by 1: 4 weight ratio, is injected in the chromatographic column of built-in aluminium oxide, with elution
Solvent carries out elution separation, and Fractional Collections track pure arctiin component with thin layer chromatography, until the analysis completely of arctiin oil
Go out, the arctiin component being collected into is removed under reduced pressure solvent, add in recrystallisation solvent, the freezing and crystallizing at a temperature of -15 to -20 °,
After filtering in 5-8 hours, it is dried in vacuo to obtain the final product.
Inventor has found that arctiin extract acts synergistically with hexa, generates a large amount of non-ionic surfaces and lives
Property agent saponin(e, under low temperature and acid or alkali environment have preferable surface-active, can effectively reduce surface tension, make spot with
Clothing is detached from, and plays the effect for helping and washing, and it also has certain bacteriostasis.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, further include and change by surfactant surface
Property processing 4-10 parts of sepiolite powder.
Sepiolite is the inorganic ore with nanoaperture, has preferable inhale to heavy metal ion, protein, pigment etc.
Attached ability, is made an addition in washing powder, can be adsorbed the spot being detached from clothing rapidly, prevents secondary precipitation, pollution.Through
After crossing surface treatment, the dispersibility of sepiolite in water is more preferable.
It is described it is a kind of suitable for low temperature washing containing enzymatic detergent, wherein, further include 1-3 parts of chitosan.Chitosan pair
There is stronger complexing, adsorption capacity in protein, pigment, heavy metal ion etc., coordinate together with sepiolite, it can will be with clothing
The spot that object is detached from is complexed rapidly, adsorbs, and prevents secondary precipitation, pollution.
A kind of preparation method containing enzymatic detergent suitable for low temperature washing, wherein, include the following steps：
（1）Each raw material of content is weighed by proportioning；
（2）All raw materials in addition to sepiolite powder, brightening agent are uniformly mixed, heating water bath 2-5 hours, heating and temperature control
At 80-100 degrees Celsius, cooled and filtered drying obtains block, spare after crushed into powder；
（3）With adhesive by step（2）Powder wetting after be bonded to softwood, pelletize, be sieved again after dry, then after sieving
Add in sepiolite powder, brightening agent is uniformly mixed, finished product after sieving.
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 outstanding
Dirt-removing power, can effectively reduce surface tension, be detached from spot and clothing, play the effect for helping and washing, and it also has
Certain bacteriostasis.
Specific embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1
It is a kind of to contain enzymatic detergent, raw material component meter by weight, including following components suitable for low temperature washing：N- ethyls-N-
20 parts of phenyl zinc dithiocarbamate, 45 parts of coco-nut oil fatty acid diethanol amine, modified 15 parts of complex enzyme, 25 parts of filler, six
6 parts of methenamine, 12 parts of butter yellow sulfonic acid, 20 parts of arctiin extract, 15 parts of ammonium salt compound.
The preparation method of the ammonium salt compound includes the following steps：200mL manganese sulfate electrolytes are taken, are added in thin mouth
Bottle adds in magnetic stir bar, is placed in 70 DEG C of waters bath with thermostatic control, adds in the disodium ethylene diamine tetraacetate and ethylidene of theoretical amount 400%
Two nitrilo- tetraacethyls, adjustment pH value is 9, and common magnetic stirrer 6h after narrow-mouthed bottle is sealed, room temperature is stood after reaction
15h is filtered, and crystallization obtains ammonium salt compound.
3 parts of brightening agent.
6 parts of essence.
It is described a kind of to contain enzymatic detergent suitable for low temperature washing, which is characterized in that the arctiin extract
Preparation method is：First powder is substantially soluble in adsorption solvent by 1: 4 weight ratio, is injected in the chromatographic column of built-in aluminium oxide,
Elution separation is carried out with eluting solvent, Fractional Collections track pure arctiin component with thin layer chromatography, until arctiin oil
It is precipitated completely, solvent is removed under reduced pressure in the arctiin component being collected into, adds in recrystallisation solvent, knot is freezed at a temperature of -20 °
Crystalline substance after filtering in 8 hours, is dried in vacuo to obtain the final product.
10 parts of sepiolite powder.
3 parts of chitosan.
A kind of preparation method containing enzymatic detergent suitable for low temperature washing includes the following steps：
（1）Each raw material of content is weighed by proportioning；
（2）All raw materials in addition to sepiolite powder, brightening agent are uniformly mixed, heating water bath 5 hours, heating and temperature control exists
100 degrees Celsius, cooled and filtered drying obtains block, spare after crushed into powder；
（3）With adhesive by step（2）Powder wetting after be bonded to softwood, pelletize, be sieved again after dry, then after sieving
Add in sepiolite powder, brightening agent is uniformly mixed, finished product after sieving.
The present embodiment is optimum embodiment.
Embodiment 2
It is a kind of to contain enzymatic detergent, raw material component meter by weight, including following components suitable for low temperature washing：N- ethyls-N-
18 parts of phenyl zinc dithiocarbamate, 40 parts of coco-nut oil fatty acid diethanol amine, modified 12 parts of complex enzyme, 22 parts of filler, six
5 parts of methenamine, 10 parts of butter yellow sulfonic acid, 18 parts of arctiin extract, 13 parts of ammonium salt compound.
The preparation method of the ammonium salt compound includes the following steps：180mL manganese sulfate electrolytes are taken, are added in thin mouth
Bottle adds in magnetic stir bar, is placed in 60 DEG C of waters bath with thermostatic control, adds in the disodium ethylene diamine tetraacetate and ethylidene of theoretical amount 350%
Two nitrilo- tetraacethyls, adjustment pH value is 8, and common magnetic stirrer 5h after narrow-mouthed bottle is sealed, room temperature is stood after reaction
14h is filtered, and crystallization obtains ammonium salt compound.
2 parts of brightening agent.
5 parts of essence.
It is described a kind of to contain enzymatic detergent suitable for low temperature washing, which is characterized in that the arctiin extract
Preparation method is：First powder is substantially soluble in adsorption solvent by 1: 4 weight ratio, is injected in the chromatographic column of built-in aluminium oxide,
Elution separation is carried out with eluting solvent, Fractional Collections track pure arctiin component with thin layer chromatography, until arctiin oil
It is precipitated completely, solvent is removed under reduced pressure in the arctiin component being collected into, adds in recrystallisation solvent, knot is freezed at a temperature of -18 °
Crystalline substance after filtering in 7 hours, is dried in vacuo to obtain the final product.
8 parts of sepiolite powder.
2 parts of chitosan.
A kind of preparation method containing enzymatic detergent suitable for low temperature washing includes the following steps：
（1）Each raw material of content is weighed by proportioning；
（2）All raw materials in addition to sepiolite powder, brightening agent are uniformly mixed, heating water bath 4 hours, heating and temperature control exists
90 degrees Celsius, cooled and filtered drying obtains block, spare after crushed into powder；
（3）With adhesive by step（2）Powder wetting after be bonded to softwood, pelletize, be sieved again after dry, then after sieving
Add in sepiolite powder, brightening agent is uniformly mixed, finished product after sieving.
Embodiment 3
It is a kind of to contain enzymatic detergent, raw material component meter by weight, including following components suitable for low temperature washing：N- ethyls-N-
12 parts of phenyl zinc dithiocarbamate, 32 parts of coco-nut oil fatty acid diethanol amine, modified 7 parts of complex enzyme, 12 parts of filler, six is sub-
3 parts of tetramine, 7 parts of butter yellow sulfonic acid, 12 parts of arctiin extract, 10 parts of ammonium salt compound.
The preparation method of the ammonium salt compound includes the following steps：120mL manganese sulfate electrolytes are taken, are added in thin mouth
Bottle adds in magnetic stir bar, is placed in 60 DEG C of waters bath with thermostatic control, adds in the disodium ethylene diamine tetraacetate and ethylidene of theoretical amount 320%
Two nitrilo- tetraacethyls, adjustment pH value is 8, and common magnetic stirrer 4h after narrow-mouthed bottle is sealed, room temperature is stood after reaction
12h is filtered, and crystallization obtains ammonium salt compound.
2 parts of brightening agent.
4 parts of essence.
It is described a kind of to contain enzymatic detergent suitable for low temperature washing, which is characterized in that the arctiin extract
Preparation method is：First powder is substantially soluble in adsorption solvent by 1: 4 weight ratio, is injected in the chromatographic column of built-in aluminium oxide,
Elution separation is carried out with eluting solvent, Fractional Collections track pure arctiin component with thin layer chromatography, until arctiin oil
It is precipitated completely, solvent is removed under reduced pressure in the arctiin component being collected into, adds in recrystallisation solvent, knot is freezed at a temperature of -17 °
Crystalline substance after filtering in 6 hours, is dried in vacuo to obtain the final product.
6 parts of sepiolite powder.
2 parts of chitosan.
A kind of preparation method containing enzymatic detergent suitable for low temperature washing includes the following steps：
（1）Each raw material of content is weighed by proportioning；
（2）All raw materials in addition to sepiolite powder, brightening agent are uniformly mixed, heating water bath 3 hours, heating and temperature control exists
90 degrees Celsius, cooled and filtered drying obtains block, spare after crushed into powder；
（3）With adhesive by step（2）Powder wetting after be bonded to softwood, pelletize, be sieved again after dry, then after sieving
Add in sepiolite powder, brightening agent is uniformly mixed, finished product after sieving.
Embodiment 4
It is a kind of to contain enzymatic detergent, raw material component meter by weight, including following components suitable for low temperature washing：N- ethyls-N-
10 parts of phenyl zinc dithiocarbamate, 30 parts of coco-nut oil fatty acid diethanol amine, modified 5 parts of complex enzyme, 10 parts of filler, six is sub-
2 parts of tetramine, 5 parts of butter yellow sulfonic acid, 10 parts of arctiin extract, 8 parts of ammonium salt compound.
The preparation method of the ammonium salt compound includes the following steps：100mL manganese sulfate electrolytes are taken, are added in thin mouth
Bottle adds in magnetic stir bar, is placed in 50 DEG C of waters bath with thermostatic control, adds in the disodium ethylene diamine tetraacetate and ethylidene of theoretical amount 300%
Two nitrilo- tetraacethyls, adjustment pH value is 8, and common magnetic stirrer 4h after narrow-mouthed bottle is sealed, room temperature is stood after reaction
10h is filtered, and crystallization obtains ammonium salt compound.
1 part of brightening agent.
2 parts of essence.
It is described a kind of to contain enzymatic detergent suitable for low temperature washing, which is characterized in that the arctiin extract
Preparation method is：First powder is substantially soluble in adsorption solvent by 1: 4 weight ratio, is injected in the chromatographic column of built-in aluminium oxide,
Elution separation is carried out with eluting solvent, Fractional Collections track pure arctiin component with thin layer chromatography, until arctiin oil
It is precipitated completely, solvent is removed under reduced pressure in the arctiin component being collected into, adds in recrystallisation solvent, knot is freezed at a temperature of -15 °
Crystalline substance after filtering in 5 hours, is dried in vacuo to obtain the final product.
4 parts of sepiolite powder.
1 part of chitosan.
A kind of preparation method containing enzymatic detergent suitable for low temperature washing includes the following steps：
（1）Each raw material of content is weighed by proportioning；
（2）All raw materials in addition to sepiolite powder, brightening agent are uniformly mixed, heating water bath 2 hours, heating and temperature control exists
80 degrees Celsius, cooled and filtered drying obtains block, spare after crushed into powder；
（3）With adhesive by step（2）Powder wetting after be bonded to softwood, pelletize, be sieved again after dry, then after sieving
Add in sepiolite powder, brightening agent is uniformly mixed, finished product after sieving.
Comparative example
It is a kind of to contain enzymatic detergent, raw material component meter by weight, including following components suitable for low temperature washing：N- ethyls-N-
20 parts of phenyl zinc dithiocarbamate, 30 parts of coco-nut oil fatty acid diethanol amine, 10 parts of filler, 2 parts of hexa are right
12 parts of dimethyl amino-azo-benzene sulfonic acid.
By the washing powder of embodiment 1 with purchased in market containing enzymatic detergent and comparative example washing powder product to carry out low water temperature molten
Solve effect efficiency test：
| Average grain diameter | 5 DEG C of water temperatures are completely dissolved the time | 10 DEG C of water temperatures are completely dissolved the time | |
| Embodiment 1 | 1mm | 40-60sec | 20-35sec |
| It is purchased in market to contain enzymatic detergent | 1mm | 2-5min | 1-2min |
| Comparative example embodiment washing powder | 1mm | 2-4min | 2-3min |
Raw materials used in the present invention, equipment is the common raw material, equipment of this field unless otherwise noted；It is used in the present invention
Method is the conventional method of this field unless otherwise noted.
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 the equivalent transformation that technical spirit makees 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 low temperature washing, which is characterized in that its raw material component meter by weight, including with the following group
Point：
10-20 parts of N- ethyl, N-phenyl zinc dithiocarbamates,
30-45 parts of coco-nut oil fatty acid diethanol amine,
Modified 5-15 parts of complex enzyme,
10-25 parts of filler,
2-6 parts of hexa,
5-12 parts of butter yellow sulfonic acid,
10-20 parts of arctiin extract,
8-15 parts of ammonium salt compound.
A kind of contain enzymatic detergent suitable for low temperature washing 2. as described in claim 1, which is characterized in that the filler was
Sodium oxide molybdena.
3. a kind of as described in claim 1 contain enzymatic detergent suitable for low temperature washing, which is characterized in that the ammonium salt chemical combination
The preparation method of object includes the following steps：100-200mL manganese sulfate electrolytes are taken, adds in narrow-mouthed bottle, adds in magnetic stir bar,
It is placed in 50-70 DEG C of water bath with thermostatic control, adds in the disodium ethylene diamine tetraacetate and ethylene nitrilo- four of theoretical amount 300-400%
Acetic acid, adjustment pH value are 8-9, and common magnetic stirrer 4-6h after narrow-mouthed bottle is sealed, room temperature stands 10-15h after reaction, takes out
Filter, crystallization, obtains ammonium salt compound.
4. a kind of as claimed in claim 3 contain enzymatic detergent suitable for low temperature washing, which is characterized in that the modification is compound
Compound of the enzyme for sodium phosphate and proteolytic enzyme.
5. a kind of as described in claim 1 contain enzymatic detergent suitable for low temperature washing, which is characterized in that further includes brightening agent
1-3 parts.
6. a kind of as described in claim 1 contain enzymatic detergent suitable for low temperature washing, which is characterized in that further includes essence 2-
6 parts.
7. a kind of as described in claim 1 contain enzymatic detergent suitable for low temperature washing, which is characterized in that the arctiin
The preparation method of extract is：First powder is substantially soluble in adsorption solvent by 1: 4 weight ratio, injects the layer of built-in aluminium oxide
It analyses in column, carries out elution separation with eluting solvent, Fractional Collections track pure arctiin component, until ox with thin layer chromatography
Burdock glycosides oil is precipitated completely, and the arctiin component being collected into is removed under reduced pressure solvent, recrystallisation solvent is added in, at -15 to -20 °
At a temperature of freezing and crystallizing, through 5-8 hours filtering after, be dried in vacuo to obtain the final product.
8. a kind of as described in claim 1 contain enzymatic detergent suitable for low temperature washing, which is characterized in that further includes by table
4-10 parts of the sepiolite powder of face activating agent surface modification treatment.
9. as described in one of claim 1-7 it is a kind of suitable for low temperature washing contain enzymatic detergent, which is characterized in that further include
1-3 parts of chitosan.
10. a kind of preparation method containing enzymatic detergent suitable for low temperature washing, which is characterized in that include the following steps：
（1）Each raw material of content is weighed by proportioning；
（2）All raw materials in addition to sepiolite powder, brightening agent are uniformly mixed, heating water bath 2-5 hours, heating and temperature control
At 80-100 degrees Celsius, cooled and filtered drying obtains block, spare after crushed into powder；
（3）With adhesive by step（2）Powder wetting after be bonded to softwood, pelletize, be sieved again after dry, then after sieving
Add in sepiolite powder, brightening agent is uniformly mixed, finished product after sieving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193846.XA CN108251223A (en) | 2018-03-09 | 2018-03-09 | It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193846.XA CN108251223A (en) | 2018-03-09 | 2018-03-09 | It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing |
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| Publication Number | Publication Date |
|---|---|
| CN108251223A true CN108251223A (en) | 2018-07-06 |
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ID=62746666
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810193846.XA Pending CN108251223A (en) | 2018-03-09 | 2018-03-09 | It is a kind of to contain enzymatic detergent and preparation method thereof suitable for low temperature washing |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372647A (en) * | 2008-09-24 | 2009-02-25 | 北京洛娃日化有限公司 | Thickened non-phosphate acidic detergent |
| CN106947626A (en) * | 2017-04-14 | 2017-07-14 | 佛山市海科知识产权交易有限公司 | It is a kind of to contain enzymatic detergent suitable for what low temperature was washed |
| CN107177424A (en) * | 2017-06-25 | 2017-09-19 | 长沙善道新材料科技有限公司 | It is a kind of to contain enzymatic detergent suitable for what low temperature was washed |
-
2018
- 2018-03-09 CN CN201810193846.XA patent/CN108251223A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372647A (en) * | 2008-09-24 | 2009-02-25 | 北京洛娃日化有限公司 | Thickened non-phosphate acidic detergent |
| CN106947626A (en) * | 2017-04-14 | 2017-07-14 | 佛山市海科知识产权交易有限公司 | It is a kind of to contain enzymatic detergent suitable for what low temperature was washed |
| CN107177424A (en) * | 2017-06-25 | 2017-09-19 | 长沙善道新材料科技有限公司 | It is a kind of to contain enzymatic detergent suitable for what low temperature was washed |
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Application publication date: 20180706 |