CN109504548A - A kind of liquid detergent and its production technology removing oil-dirt - Google Patents

A kind of liquid detergent and its production technology removing oil-dirt Download PDF

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Publication number
CN109504548A
CN109504548A CN201910000338.XA CN201910000338A CN109504548A CN 109504548 A CN109504548 A CN 109504548A CN 201910000338 A CN201910000338 A CN 201910000338A CN 109504548 A CN109504548 A CN 109504548A
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China
Prior art keywords
liquid detergent
polyoxyethylene ether
dirt
oil
added
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Pending
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CN201910000338.XA
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Chinese (zh)
Inventor
李君萍
陈中亚
霍冉
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Zhengzhou Jun Ping Chemical Industry Science Co Ltd
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Zhengzhou Jun Ping Chemical Industry Science Co Ltd
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Priority to CN201910000338.XA priority Critical patent/CN109504548A/en
Publication of CN109504548A publication Critical patent/CN109504548A/en
Pending legal-status Critical Current

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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
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • 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
    • C11D3/18—Hydrocarbons
    • C11D3/185—Hydrocarbons cyclic
    • 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
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3753—Polyvinylalcohol; Ethers or esters thereof
    • 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
    • C11D3/38618—Protease or amylase in liquid compositions only
    • 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
    • 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
    • C11D3/38636—Preparations containing enzymes, e.g. protease or amylase containing enzymes other than protease, amylase, lipase, cellulase, oxidase or reductase
    • 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
    • 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
    • C11D1/008—Polymeric surface-active 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
    • 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
    • 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
    • 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
    • C11D1/72—Ethers of polyoxyalkylene glycols

Abstract

The invention discloses a kind of liquid detergents for removing oil-dirt, raw material including following mass percents: alkyl glycosides 5-10%, fatty alcohol polyoxyethylene ether 15-20%, isomerous tridecanol polyoxyethylene ether 10-15%, dodecyl sucrose ester 5-10%, cocounut oil diglycollic amide 1-5%, sodium citrate 1-5%, D- limonene 5-10%, polyethylene glycol 1-5%, proteinase-10 .2-0.4%, lipase 0.2-0.4%, amylase 0.2-0.4%, cellulase 0.2-0.4%, catalase 0.2-0.4%, remaining be deionized water.Liquid detergent of the present invention, Surfactants Alkyl, fatty alcohol polyoxyethylene ether, dodecyl sucrose ester, cocounut oil diglycollic amide are got up by sodium citrate reasonable compatibility, form compounding mixed surfactant, it enzyme agent protease, lipase, amylase, cellulase, catalase is added also plays synergistic effect with compound surfactant simultaneously, decontamination and the good articles for washing of antibacterial functions good water solubility, the feature of environmental protection can be prepared.

Description

A kind of liquid detergent and its production technology removing oil-dirt
Technical field
The invention belongs to daily chemical product preparation field, it is specifically related to a kind of liquid detergent for removing oil-dirt and its life Production. art.
Background technique
Oil-dirt is easily adhered other solids fouls, then adheres on the fabric together, penetrates into fibre
Dimension is internal, and general decontamination difficulty is larger.For cotton fabric and cotton fiber, liquid oil-dirt can be by cotton fiber cell wall at Crack penetrates into that fiber package is intracavitary, and decontamination difficulty is larger.The removal of oil-dirt and the selection of detergent and washing methods have very Important Relations.The decontamination process of fabric is actually the wetting of detergent and the synergistic effect of mechanism, by spot from fabric table Pultrusion comes out in face or internal void.This process passes through solvent (usually water), detergent and mechanical force three's collective effect, Reduce and weaken the mechanical attachment, electrostatic attraction and the chemical bonding that are formed between spot and fabric；And then soften, dissolution spot；Most Achieve the effect that spot is made to be detached from fabric eventually.Oily waste degradation process.
Summary of the invention
In order to overcome the drawbacks of the prior art, it provides and a kind of has decontamination and antibacterial functions good water solubility, the feature of environmental protection are good Articles for washing, the invention discloses a kind of liquid detergents and its production technology for removing oil-dirt.
The present invention takes following technical scheme:
Compared with prior art, beneficial effects of the present invention are as follows:
A kind of liquid detergent removing oil-dirt, the raw material including following mass percents: alkyl glycosides 5-10%, poly alkyl alcohol Ethylene oxide ether 15-20%, isomerous tridecanol polyoxyethylene ether 10-15%, dodecyl sucrose ester 5-10%, cocounut oil diglycollic amide Proteinase-10 .2-0.4%, 1-5%, sodium citrate 1-5%, D- limonene 5-10%, polyethylene glycol 1-5% lipase 0.2-0.4%, form sediment Powder enzyme 0.2-0.4%, cellulase 0.2-0.4%, catalase 0.2-0.4%, remaining be deionized water.
Preferably, the alkyl glycosides is the alkyl glycosides that atomic number of alkyl carbon is 12, atomic number of alkyl carbon is 14 Any one of.
Preferably, the peg molecule is 200-1000.
Preferably, including the raw material of following mass percents: alkyl glycosides 8%, fatty alcohol polyoxyethylene ether 17%, different Structure tridecanol polyoxyethylene ether 13%, dodecyl sucrose ester 6%, cocounut oil diglycollic amide 3%, sodium citrate 2%, D- limonene 7%, polyethylene glycol 2%, proteinase-10 .3%, lipase 0.3%, amylase 0.3%, cellulase 0.3%, catalase 0.3%, its Remaining is deionized water.
Simultaneously present invention provides the production technology of the liquid detergent of the described removal oil-dirt the following steps are included:
S1, according to laundry liquid formulation, configured the raw material of associated weight；
Polyethylene glycol, fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl is added in S2, in a kettle Sucrose ester, be mixed 2-5min, after obtain mixed solution A；
S3, alkyl glycosides, cocounut oil diglycollic amide are continuously added into reaction kettle, be warming up to 30-35 DEG C, stirring heat preservation 5- 8min continuously adds sodium citrate, keeps the temperature 5-10min, continuously adds D- limonene, obtain mixed solution B after mixing evenly；
S4, after mixed solution B is cooled to room temperature, deionized water is added, stirs evenly, protease, lipase, starch is added Enzyme, cellulase, catalase, uniform stirring 20-30min are filtered with 200 mesh nylon screens to get the removal is arrived The liquid detergent of oil-dirt.
Beneficial effects of the present invention:
Liquid detergent of the present invention, by Surfactants Alkyl, fatty alcohol polyoxyethylene ether, dodecyl sucrose ester, Cocounut oil diglycollic amide rationally chelates compatibility by sodium citrate, forms compounding mixed surfactant, while enzyme is added Agent protease, lipase, amylase, cellulase, catalase also play synergistic effect with compound surfactant, enzymatic hydrolysis Process is more stable and efficient, has good deoiling effect.
The compatibility principle of raw material of the present invention is as described below:
1, the alkyl glycosides used in the present invention is a kind of more comprehensive new non-ionic surfactants of performance, has high surface Active, good ecological security and intermiscibility are internationally recognized preferred " green " functional surfactant, alkyl glycosides It is biodegradable, and its degradation is thorough rapidly, avoids decontamination rear surface activating agent bring secondary pollution problem, to environment friend It is good, realize the purpose that renewable biomass resources substitution fossil feedstock prepares environmental-friendly surfactant.
2, D- limonene has stronger dirt-removing power, and significant to the dirt-removing power of fat-soluble dirt, it is with day in addition It is right orange peel fragrance, antibacterial, mild, it is small to human body and clothing injury.
3, isomerous tridecanol polyoxyethylene ether is easily dispersed or dissolved in water, has excellent wetability, permeability and emulsibility.
Specific embodiment
The invention will be further described combined with specific embodiments below, but does not limit the scope of the invention and apply Range.
Embodiment 1
A kind of liquid detergent removing oil-dirt, the raw material including following mass percents: alkyl glycosides 5%, fatty alcohol polyoxy second Alkene ether 15%, isomerous tridecanol polyoxyethylene ether 10%, dodecyl sucrose ester 5%, cocounut oil diglycollic amide 1%, sodium citrate 1%, D- limonene 5%, polyethylene glycol 1%, proteinase-10 .2%, lipase 0.2%, amylase 0.2%, cellulase 0.2%, hydrogen peroxide Enzyme 0.2%, remaining be deionized water.The alkyl glycosides is the alkyl sugar that atomic number of alkyl carbon is 12, atomic number of alkyl carbon is 14 Any one of glycosides.The peg molecule is 200.
The production technology of the liquid detergent of the described removal oil-dirt the following steps are included:
S1, according to laundry liquid formulation, configured the raw material of associated weight；
Polyethylene glycol, fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl is added in S2, in a kettle Sucrose ester, be mixed 2min, after obtain mixed solution A；
S3, alkyl glycosides, cocounut oil diglycollic amide being continuously added into reaction kettle, being warming up to 30 DEG C, stirring heat preservation 5min continues Sodium citrate is added, keeps the temperature 5min, continuously adds D- limonene, obtain mixed solution B after mixing evenly；
S4, after mixed solution B is cooled to room temperature, deionized water is added, stirs evenly, protease, lipase, starch is added Enzyme, cellulase, catalase, uniform stirring 20min are filtered with 200 mesh nylon screens to get the removal oiliness is arrived The liquid detergent of spot.
Embodiment 2
A kind of liquid detergent removing oil-dirt, the raw material including following mass percents: alkyl glycosides 10%, fatty alcohol polyoxy Vinethene 20%, isomerous tridecanol polyoxyethylene ether 15%, dodecyl sucrose ester 10%, cocounut oil diglycollic amide 5%, sodium citrate 5%, D- limonene 10%, polyethylene glycol 5%, proteinase-10 .4%, lipase 0.4%, amylase 0.4%, cellulase 0.4%, peroxide Change hydrogen enzyme 0.4%, remaining be deionized water.The alkyl glycosides is the alkane that atomic number of alkyl carbon is 12, atomic number of alkyl carbon is 14 Any one of base glucosides.The peg molecule is 1000.
The production technology of the liquid detergent of the described removal oil-dirt the following steps are included:
S1, according to laundry liquid formulation, configured the raw material of associated weight；
Polyethylene glycol, fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl is added in S2, in a kettle Sucrose ester, be mixed 5min, after obtain mixed solution A；
S3, alkyl glycosides, cocounut oil diglycollic amide being continuously added into reaction kettle, being warming up to 35 DEG C, stirring heat preservation 8min continues Sodium citrate is added, keeps the temperature 10min, continuously adds D- limonene, obtain mixed solution B after mixing evenly；
S4, after mixed solution B is cooled to room temperature, deionized water is added, stirs evenly, protease, lipase, starch is added Enzyme, cellulase, catalase, uniform stirring 30min are filtered with 200 mesh nylon screens to get the removal oiliness is arrived The liquid detergent of spot.
Embodiment 3
A kind of liquid detergent removing oil-dirt, the raw material including following mass percents: alkyl glycosides 7%, fatty alcohol polyoxy second Alkene ether 17%, isomerous tridecanol polyoxyethylene ether 17%, dodecyl sucrose ester 9%, cocounut oil diglycollic amide 3%, sodium citrate 2%, D- limonene 4%, polyethylene glycol 3%, proteinase-10 .3%, lipase 0.3%, amylase 0.3%, cellulase 0.3%, hydrogen peroxide Enzyme 0.3%, remaining be deionized water.The alkyl glycosides is the alkyl sugar that atomic number of alkyl carbon is 12, atomic number of alkyl carbon is 14 Any one of glycosides.The peg molecule is 400.
The production technology of the liquid detergent of the described removal oil-dirt the following steps are included:
S1, according to laundry liquid formulation, configured the raw material of associated weight；
Polyethylene glycol, fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl is added in S2, in a kettle Sucrose ester, be mixed 4min, after obtain mixed solution A；
S3, alkyl glycosides, cocounut oil diglycollic amide are continuously added into reaction kettle, be warming up to 30-35 DEG C, stirring heat preservation 7min, Sodium citrate is continuously added, 8min is kept the temperature, continuously adds D- limonene, obtain mixed solution B after mixing evenly；
S4, after mixed solution B is cooled to room temperature, deionized water is added, stirs evenly, protease, lipase, starch is added Enzyme, cellulase, catalase, uniform stirring 25min are filtered with 200 mesh nylon screens to get the removal oiliness is arrived The liquid detergent of spot.
Embodiment 4
A kind of liquid detergent removing oil-dirt, the raw material including following mass percents: alkyl glycosides 8%, fatty alcohol polyoxy second Alkene ether 17%, isomerous tridecanol polyoxyethylene ether 13%, dodecyl sucrose ester 6%, cocounut oil diglycollic amide 3%, sodium citrate 2%, D- limonene 7%, polyethylene glycol 2%, proteinase-10 .3%, lipase 0.3%, amylase 0.3%, cellulase 0.3%, hydrogen peroxide Enzyme 0.3%, remaining be deionized water.The alkyl glycosides is the alkyl sugar that atomic number of alkyl carbon is 12, atomic number of alkyl carbon is 14 Any one of glycosides.The peg molecule is 200-1000.
The production technology of the liquid detergent of the described removal oil-dirt the following steps are included:
S1, according to laundry liquid formulation, configured the raw material of associated weight；
Polyethylene glycol, fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl is added in S2, in a kettle Sucrose ester, be mixed 2-5min, after obtain mixed solution A；
S3, alkyl glycosides, cocounut oil diglycollic amide are continuously added into reaction kettle, be warming up to 30-35 DEG C, stirring heat preservation 5- 8min continuously adds sodium citrate, keeps the temperature 5-10min, continuously adds D- limonene, obtain mixed solution B after mixing evenly；
S4, after mixed solution B is cooled to room temperature, deionized water is added, stirs evenly, protease, lipase, starch is added Enzyme, cellulase, catalase, uniform stirring 20-30min are filtered with 200 mesh nylon screens to get the removal is arrived The liquid detergent of oil-dirt.
Comparative example 1
Alkyl glycosides, cocounut oil diglycollic amide is not added in formula, remaining condition is consistent with embodiment 4；
Comparative example 2
Fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl sucrose ester, remaining condition is not added in formula It is consistent with embodiment 4；
Comparative example 3
Protease, lipase, amylase is not added in formula, remaining condition is consistent with embodiment 4；
Comparative example 4
Plain enzyme, catalase, remaining condition are consistent with embodiment 4 without added fiber in formula.
The performance for the liquid detergent that embodiment provides in order to further illustrate the present invention, further illustrates below by way of test example Liquid detergent provided in an embodiment of the present invention the utility model has the advantages that
Test one: clean effect test
(1) clean effect comparative test
1, test specimen: liquid detergent, standard liquid detergent and contrast product 1 provided in an embodiment of the present invention (open a meter three times and wash king Neutral laundry liquid).
2, test principle and method: GB/T 13174-2008 dress material detergent detergency and the survey for recycling scourability Determine method and QB/T 1224-2012 dress material washes agent by liquid.
3, test result: it is detailed in the following table 1.Wherein, detergency experimental concentration is 0.1%, standard liquid detergent experimental concentration is 0.2%；JB-01 --- carbon black greasy dirt cloth；JB-02 --- albumen soiled cotton；JB-03 --- sebum soiled cotton.Collar detergency country mark Quasi- parameter index requires as follows: tri- kinds of test soiled cottons of JB-01, JB-02, JB-03 are all larger than or are equal to standard liquid detergent.
Table 1
Detergency is a most important index of product quality, and general dirt-removing power is higher, and the quality of product is better.From upper table 1 test result is it is found that the detergency effect of laundry liquid product provided in an embodiment of the present invention is good, wherein JB-01 soiled cotton decontamination Power is up to 8.78%~8.98%；JB-02 soiled cotton detergency is up to 7.75%~8.01%；JB-03 soiled cotton detergency up to 7.95%~8.25%, It is above contrast product and standard liquid detergent, while after lacking related component, dirt-removing power is decreased obviously.Therefore, of the invention There is synergistic effect between a variety of surfactants and enzyme in liquid detergent that embodiment provides, clothing can be effectively removed Spot in object, under comparable conditions, clean effect are very good.
(2) clean effect endurance life test
1, test specimen: laundry liquid product, standard liquid detergent and contrast product provided in an embodiment of the present invention (open a meter three times to wash King's neutral laundry liquid).
2, test method: above-mentioned test products being placed under the conditions of room temperature (20 DEG C~30 DEG C) and are stored, and was taken out every 6 months Sample, and detergency measure of merit is carried out using the test method of above-mentioned test (one) and is recorded, off-test after 12 months.
3, the following table 2, table 3 and table 4 test result: are detailed in.
2 detergency comparison result of table (initial storage)
3 detergency comparison result of table (after storage 6 months)
4 detergency comparison result of table (after storage 12 months)
It is found that liquid detergent provided in an embodiment of the present invention places 6 at room temperature from the test result of upper table 2,3,4 Month, after 12 months, decontamination force value (JB-01, JB-02, JB-03) amplitude of variation is little, and the persistence of clean effect is good, because This, liquid detergent provided in an embodiment of the present invention constructs decontamination system using a variety of surfactants and enzyme agent, not only clean effect It is good, and clean effect influenced by the resting period it is small.
Test five: antiredeposition performance test
1, test specimen: laundry liquid product, standard liquid detergent and contrast product provided in an embodiment of the present invention (open a meter three times and wash king Neutral laundry liquid).
Cotton fabric and polyester textile (white fabrics)；Human society soil greasy dirt mixing soiling solution :+20% standard human society of 75% deionized water Native+5% Oil stain mixture (75%+No. 25%26 mineral oil of commercially available ready-mixed oil).
2, test method: prepare 10 washing tanks, and number 1~10, weigh 10g human society soil greasy dirt mixing soiling solution respectively (being accurate to 0.01g) puts into washing tank, provides respectively toward the embodiment of the present invention 1~4 that equivalent is added in 1~No. 8 washing tank The liquid detergent that the embodiment of the present invention 1 provides is added in liquid detergent (2g/L), i.e. No. 1 washing tank, and the present invention, which is added, in No. 2 washing tanks implements The liquid detergent that comparative example 1 of the present invention provides is added in the liquid detergent ... and so on that example 2 provides, No. 5 washing tanks；No. 9 washing tanks Addition standard liquid detergent (2g/L)；No. 10 washing tank additions open a meter three times and wash king's neutral laundry liquid (2g/L).It is past respectively each to wash Wash cylinder be added 1000mL hard water, be packed into spotter, stir evenly, and under stirring, respectively into washing tank be added 7cm × The cotton fabric and polyester textile of 7cm each 3,20min, washing knot are then washed under conditions of 30 DEG C, 20min, 120r/min Shu Hou takes out the test fabric in washing tank, after clear water rinsed clean, is placed on hang airing at room temperature, visually observes test and knit The amount of soil layer is deposited on object, and is evaluated by the way of " ★ " quantity, and " ★ " quantity is more, and it is weaker to represent antiredeposition performance.
3, test result: it is detailed in the following table 5.
Table 5
Test specimen Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Comparative example 1 Comparative example 2
Test result ★ ★ ★ ★ ★★★ ★★★
Test specimen Comparative example 3 Comparative example 4 Open rice Standard liquid detergent / /
Test result ★★ ★★ ★★★★★★ ★★★★★★★ / /
In washing process, the spot washed away on clothing is also possible to redeposited on clothing, these, which remain, to make At clothing jaundice, wear.Antiredeposition is an important indicator for reflecting detergent performance.From the test result of upper table 5 As can be seen that compare Kai meter and standard liquid detergent, the liquid detergent that the embodiment of the present invention 1~4 provides has more preferably to resist to sink again Product performance is conducive to the pure and fresh cleaning for keeping clothing.
Test six: skin irritation test
1, test specimen: laundry liquid product provided in an embodiment of the present invention.
2, test method: (for age level 18~55, health is non-by 30 volunteers in a certain area of random selection Constitution sensitive subjects) liquid detergent of the invention is used, daily using once, it is used continuously 3 months, observes and records volunteer daily Using the skin irritation reaction after liquid detergent hand wash laundry, (skin irritation reaction refers to that during the test subject's connects There is redness, itch, decortication symptom using the partial skin (such as hand skin) of this product in touching.) and subject wearing make After the clothing cleaned with liquid detergent of the invention, the irritative response of skin.
3, test result: using excitement percentage value come the effect of evaluation test, wherein excitement index percent value is got over Greatly, illustrate that the product is big to the irritation of skin；Excitement percent value is smaller, illustrates that the product gets over the irritation of skin It is small；Specific test result is detailed in the following table 6.
6 use feeling of table (irritation) evaluation result
As can be seen that in actual use, subject is using 1-4 of the embodiment of the present invention from the test result of upper table 6 When the liquid detergent provided with comparative example 1-4, the allergic stimulated of skin is 0, while dressing the clothing after cleaning using this product Object is still non-stimulated to skin.Therefore, liquid detergent provided in an embodiment of the present invention is mildly non-stimulated to skin, highly-safe.
Liquid detergent of the invention can be removed fast and effeciently in clothing under surfactant and the synergistic effect of enzyme agent Various stains, washing effect is good.
Test seven: enzyme activity stability test
1, test specimen: laundry liquid product provided in an embodiment of the present invention.
2, test method: the laundry liquid product that the embodiment of the present invention 1~4, comparative example 1-4 are provided number 1~8 respectively Number, the test products for then having numbered these are stored under the conditions of being placed in room temperature (20 DEG C~30 DEG C), and test one at quarterly intervals The enzyme activity of secondary each test products calculates and records corresponding enzyme activity, the test of completion in 12 months.
The following are the enzyme activity test philosophies and method of various enzymes:
(1) lipase activity is tested: with reference to the detection method of GB/T 23535-2009 lipase preparation.
(2) the enzyme activity test of cellulase: QB 2583-2003 cellulase preparation detection method is referred to.
(3) catalase enzyme activity is tested: referring to GB/T 32131-2015 horseradish peroxidase Activity determination side Method
(4) the enzyme activity test of protease: GB/T 23527-2009 protease preparation detection method is referred to.
(5) the enzyme activity test of amylase: GB/T 8275-2009 food additives alpha Amylase preparation detection side is referred to Method.
3, test result is detailed in the following table 7, wherein enzyme activity=(enzyme activity × 100%)/initial enzyme activity.
Table 3
As can be seen that laundry liquid product provided in an embodiment of the present invention is in room temperature (20 DEG C~30 from the test result of upper table 3 DEG C) under the conditions of store 6 months, 12 months after, the enzyme activity of the various enzymes in formula is positively retained at 99% or more, so this hair The formula system for the liquid detergent that bright embodiment provides can maintain the stability of various enzymes well, it is made to play optimal wash Wash effect.
It is counted as example embodiment of the invention although having been described and describing, it will be apparent to those skilled in the art that It can be variously modified and is replaced, without departing from spirit of the invention.Furthermore it is possible to make many modifications with will be special Condition of pledging love is fitted to religious doctrine of the invention, without departing from invention described herein central concept.So the present invention is unrestricted In specific embodiment disclosed herein, but the present invention may further include belonging to all embodiments of the scope of the invention and its being equal Object.

Claims (5)

1. a kind of liquid detergent for removing oil-dirt, which is characterized in that the raw material including following mass percents: alkyl glycosides 5- 10%, fatty alcohol polyoxyethylene ether 15-20%, isomerous tridecanol polyoxyethylene ether 10-15%, dodecyl sucrose ester 5-10%, coconut palm Oily diglycollic amide 1-5%, sodium citrate 1-5%, D- limonene 5-10%, polyethylene glycol 1-5%, proteinase-10 .2-0.4%, fat Enzyme 0.2-0.4%, amylase 0.2-0.4%, cellulase 0.2-0.4%, catalase 0.2-0.4%, remaining be deionized water.
2. the liquid detergent of removal oil-dirt according to claim 1, which is characterized in that the alkyl glycosides is alkyl carbon Atomicity is 12, atomic number of alkyl carbon is any one of 14 alkyl glycosides.
3. the liquid detergent of removal oil-dirt according to claim 1, which is characterized in that the peg molecule is 200-1000。
4. the liquid detergent of removal oil-dirt according to claim 1, which is characterized in that including following mass percents Raw material: alkyl glycosides 8%, fatty alcohol polyoxyethylene ether 17%, isomerous tridecanol polyoxyethylene ether 13%, dodecyl sucrose ester 6%, Cocounut oil diglycollic amide 3%, sodium citrate 2%, D- limonene 7%, polyethylene glycol 2%, proteinase-10 .3%, lipase 0.3%, starch Enzyme 0.3%, cellulase 0.3%, catalase 0.3%, remaining be deionized water.
5. a kind of production technology of liquid detergent for removing oil-dirt as described in claim 1, which is characterized in that including following Step:
S1, according to laundry liquid formulation, configured the raw material of associated weight；
Polyethylene glycol, fatty alcohol polyoxyethylene ether, isomerous tridecanol polyoxyethylene ether, dodecyl is added in S2, in a kettle Sucrose ester, be mixed 2-5min, after obtain mixed solution A；
S3, alkyl glycosides, cocounut oil diglycollic amide are continuously added into reaction kettle, be warming up to 30-35 DEG C, stirring heat preservation 5- 8min continuously adds sodium citrate, keeps the temperature 5-10min, continuously adds D- limonene, obtain mixed solution B after mixing evenly；
S4, after mixed solution B is cooled to room temperature, deionized water is added, stirs evenly, protease, lipase, starch is added Enzyme, cellulase, catalase, uniform stirring 20-30min are filtered with 200 mesh nylon screens to get the removal is arrived The liquid detergent of oil-dirt.
CN201910000338.XA 2019-01-02 2019-01-02 A kind of liquid detergent and its production technology removing oil-dirt Pending CN109504548A (en)

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CN110628525A (en) * 2019-08-29 2019-12-31 张卓 Environment-friendly essential oil enzyme laundry detergent
CN111171975A (en) * 2020-01-16 2020-05-19 广东丽臣奥威实业有限公司 High-efficiency decontamination surfactant composition
CN111304015A (en) * 2020-03-04 2020-06-19 广州衣鸣日化科技有限公司 Antibacterial high-concentration laundry detergent and preparation method thereof
CN112646669A (en) * 2021-01-25 2021-04-13 张晓峰 Washing and protecting integrated laundry detergent containing biological protease

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110628525A (en) * 2019-08-29 2019-12-31 张卓 Environment-friendly essential oil enzyme laundry detergent
CN111171975A (en) * 2020-01-16 2020-05-19 广东丽臣奥威实业有限公司 High-efficiency decontamination surfactant composition
CN111304015A (en) * 2020-03-04 2020-06-19 广州衣鸣日化科技有限公司 Antibacterial high-concentration laundry detergent and preparation method thereof
CN112646669A (en) * 2021-01-25 2021-04-13 张晓峰 Washing and protecting integrated laundry detergent containing biological protease

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Application publication date: 20190322