CN104452284A - Fabric antistatic agent as well as preparation method of fabric antistatic agent and fabric care composition - Google Patents
Fabric antistatic agent as well as preparation method of fabric antistatic agent and fabric care composition Download PDFInfo
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Abstract
The invention discloses a fabric antistatic agent as well as a preparation method of the fabric antistatic agent and a fabric care composition. The composition comprises 0.05 to 20.0 percent of antistatic agent having a chemical formula in formula (I) and 0.7 to 90 percent of carrier, wherein (a) in the formula (I), R1 indicates straight-chain or branched-chain alkyl of C6 to C18; R2 and R3 indicate straight-chain or branched-chain alkylene of C2 to C4; R4 indicates straight-chain or branched-chain alkyl of C1 to C4; M refers to negative ions which ensure that the compound is of electric neutrality; m and n are a number of 0 to 5; (b) liquid carrier or solid carrier is selected according to the appearance of a final product and selected from one or a composition of two of water, alcohol-type solvent, ether-type solvent and inorganic salt solid carrier. The composition has an effect of remarkably improving the antistatic performance of a fabric, especially of a chemical fiber fabric.
Description
Technical field
The present invention relates to a kind of Fabrid care composition, belong to daily use chemicals fabric care product technical field, particularly relate to a kind of Fabrid care composition that can significantly improve fabric antistatic property.
Background technology
In the winter of drying, usual people are installed with the clothing of various material with it, as down jackets, sweater, cotton clothes, polyester chemical fibre clothes, mutual friction electrostatic can be produced between clothing when the body movement of people time, the fabric face of poorly conductive can accumulation electrostatic, the accumulation of electrostatic on fabric not only easy attract dirt pollutes, electrostatic also can allow people have the sensation of electric shock pain when human body discharges, in specific place, electrostatic also may cause burning, the accidents such as blast, therefore develop the fabric care product with anti-static function and can meet consumer demand, there are wide market prospects.
Modern science tells us: any object is all by atomic building, and atom is made up of the atomic nucleus of positively charged and electronegative electron institute, and electronics moves around atomic nucleus.Under normal conditions, the positive changes of atom nucleus band is equal with the negative electrical charge number of electron outside nucleus band, and atom is electrically not aobvious, so whole object is neutral.In atomic nucleus, positive charge quantity is difficult to change, and electron outside nucleus can break away from nuclear constraint, transfers on another object, thus the negative electrical charge number of electron outside nucleus band is changed.When object loses electronics, the negative electrical charge sum of its electronic band is fewer than nuclear positive charge, just demonstrates positively charged; On the contrary, be neutral object originally, when obtaining electronics, it just demonstrates electronegative.
When two objects rub mutually, because the ability of the atomic nucleus bound nucleus exoelectron of different objects is different, so wherein there is an object to lose some electronics thus positively charged, another object obtains unnecessary electronics thus electronegative.As people wear the clothes of unlike material because body kinematics produces electrostatic, terylene material fabric and the friction of wool clothes, on wool, electronics is transferred on terylene, and wool positively charged, dacron is electronegative.
In same environment, on fabric, two factors how much is chargedly depended in institute: one is the easy degree that electrifies between unlike material fabric, is determined the difference of charge confinement by the frictional force of fabric and different fabric texture; Two is electric conductivity and resistance sizes of fabric, and the larger electric conductivity of resistance is poorer, and electrostatic more easily accumulates.Commonly use in material at various clothing, the fabric antistatic property of the chemical fibre materials such as terylene is poor, be on the one hand terylene material easily and animal hair friction generation electrostatic; In addition on the one hand, the resistance of terylene is very large, and not easy conductive, electrostatic is easily accumulated on fabric.Therefore, in general, fabric antistatic technology is mainly for the chemical & blended fabrics such as terylene.
Antistatic additive mechanism hydroaropic substance to be adsorbed on fabric by Van der Waals force or electrostatic force thus to change the character of fabric face, can to reduce fabric face coefficient of friction thus to play the probability reducing triboelectrification, as softener, hydrophilic substance is adsorbed on the sheet resistance that fabric face can reduce fabric in addition.Usual electrostatic adsorption force can make antistatic additive be adsorbed on more securely on fabric, and therefore fabric antistatic additive mostly is CATION.Fabric softener commercially available at present declares to have anti-static function more, and the main component of softener is the quaternary ammonium salt cationic containing hydrophobic chain, and the CATION of positively charged can be deposited on fabric face better, and hydrophobic chain can give fabric smooth effect.
Chinese patent CN 101935949 B discloses a kind of fabric softener, and this softener contains two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammoniums of 4% ~ 6%; Chinese patent CN 103541220 A discloses a kind of fabric softener, and this softener contains two alkyl-dimethyl based quaternary ammonium salts of 5% ~ 8%; Chinese patent CN 103669000 A discloses a kind of antistatic fabric softener and preparation method thereof, and this softener contains the ester based quaternary ammonium salt of 0.1 part to 0.5 part.Also formula engineer is had to develop the washing agent with antistatic compliance function, namely very popular washing protects two-in-one concept, this type of washing agent is also usually adopt the quaternary ammonium salt cationic with hydrophobic chain as antistatic additive, Akzo Nobel NV patent CN 101454433 B discloses a kind of aqueous laundry detergent compositions with the softening of improvement and antistatic property, and said composition comprises at least one amido alkyl amine quarternary ammonium salt compound.Chinese patent CN 102676314 A discloses a kind of Anti-static detergent, and its antistatic additive adopted is trihydroxyethyl methyl quaternary ammonium methyl sulfate.
The antistatic additive of above-mentioned prior art is the quaternary ammonium salt cationic containing hydrophobic chain, and we find that the antistatic property of above-mentioned antistatic additive is unsatisfactory, because the hydrophobic group being adsorbed on the antistatic additive of fabric face can not produce good electric conductivity.
Summary of the invention
In order to solve above-mentioned prior art Problems existing, the object of the present invention is to provide a kind of fabric antistatic additive and containing the Fabrid care composition of this anti-static agent, said composition has the antistatic property significantly promoting fabric especially chemical & blended fabric.
summary of the invention
Tradition applies to fabric nursing and mostly is CATION for the material promoting fabric antistatic property and softness, this CATION mostly is the compound be made up of hydrophobic chain and quaternary ammonium salt, show in real consumption person's use and experiment test, the cationic antistatic performance of this structure is not fully up to expectations.We are surprised to find, and after alkyl quaternary ammonium salts introduces hydrophilic radical, antistatic property is significantly improved.
The object of the invention is to be realized by following technical proposals:
A kind of fabric antistatic additive, this antistatic additive has following chemical formula:
In formula, R1 represents the straight or branched alkyl of C6 ~ C18; R2, R3 represent the straight or branched alkylidene of C2 ~ C4; R4 represents the straight or branched alkyl of C1 ~ C4; M is anion, makes compound be electroneutral; M, n are 0 ~ 5.
A kind of Fabrid care composition, said composition by weight percentage, is made up of following ingredients:
A) antistatic additive of 0.05 ~ 20.0%, this antistatic additive has following chemical formula:
In formula, R1 represents the straight or branched alkyl of C6 ~ C18; R2, R3 represent the straight or branched alkylidene of C2 ~ C4; R4 represents the straight or branched alkyl of C1 ~ C4; M is anion, makes compound be electroneutral; M, n are 0 ~ 5.
B) carrier of 0.7-90%, the mode of appearance according to the final product of fabric care product selects liquid-carrier or solid carrier, is selected from any one or two or more compositions in water, alcohols solvent, ether solvent, inorganic salts solid carrier.
detailed Description Of The Invention
The invention provides a kind of antistatic additive and the Fabrid care composition containing this antistatic additive, the hydrophilic modifying alkyl that this Fabrid care composition contains 0.05 ~ 20.0% percentage by weight gathers ammonium salt antistatic additive, and the carrier of 0.7-90% percentage by weight.
Composition each key element of the present invention is described in detail in detail below.
antistatic additive
Antistatic additive of the present invention is different from conventional antistatic additive, is a kind of hydrophilic modifying alkyl quaternary ammonium salts, has following chemical structural formula:
R in upper chemical structural formula
1it is C10 ~ C16 straight chained alkyl; R2, R3 are selected from ethylidene, propylidene; M+n≤6; M is water soluble anion, it be selected from cl anion, bromine anions, iodine anion, Methylsulfate any one.
The process of preparing of above-mentioned antistatic additive, comprises the following steps:
1) N, N-dihydroxy ethyl alkylamine synthesis
Haloalkyl and diethanol amine are formed emulsion according to homogeneous in the ratio disperse water of mol ratio 0.8:1 to 1.6:1, and react under pH value 9.0 to 12.0 alkali condition, reaction temperature is 50 ~ 90 DEG C, and the aqueous solution of removing containing impurity, obtains thick product; By thick product in decompression distillation at a certain temperature, remove the impurity such as moisture and diethanol amine, obtain light yellow viscous liquid, be N, N-dihydroxy ethyl alkylamine;
2) epoxy N, N-dihydroxy ethyl alkylamine
Will by step 1) obtained N, N-dihydroxy ethyl alkylamine adds in reactor, add water dispersed with stirring even, add 0.2% to 5.0% potassium hydroxide, be heated to 70 ~ 85 DEG C, purge with nitrogen, the moisture in removing reactor, vacuumizes, pass into oxirane or expoxy propane in reactor, the mol ratio of oxirane or expoxy propane and N, N-dihydroxy ethyl alkylamine is 1:1 to 6:1, reaction a period of time, vacuumize, removing escaping gas, obtains epoxy N, N-dihydroxy ethyl alkylamine;
3) ethoxylation N, N-dihydroxy ethyl alkylamine quaternary aminesization reaction
By step 2) obtained ethoxylation N, N-dihydroxy ethyl alkylamine adopts known method to carry out quaterisation, forms the quaternary ammonium salt containing any cl anion, bromine anions, iodine anion, Methylsulfate, namely obtains described antistatic additive.
A Fabrid care composition containing the above-mentioned antistatic additive of the present invention, contains:
A) antistatic additive of 0.05 ~ 20.0% percentage by weight, this antistatic additive has following chemical formula:
In formula, R1 represents the straight or branched alkyl of C6 ~ C18; R2, R3 represent the straight or branched alkylidene of C2 ~ C4; R4 represents the straight or branched alkyl of C1 ~ C4; M is anion, makes compound be electroneutral; M, n are 0 ~ 5.
B) carrier of 0.7-90%, selects liquid-carrier or solid carrier according to the mode of appearance of final product, is selected from any one or two or more compositions in water, alcohols solvent, ether solvent, inorganic salts solid carrier.
Composition of the present invention contains the antistatic additive described in 0.1 ~ 10.0% percentage by weight; Further preferably, said composition contains the antistatic additive that 0.5 ~ 5.0% percentage by weight is stated; Further preferably, said composition contains the antistatic additive of 1.0 ~ 3.0% percentage by weights.
Described Fabrid care composition, it can also contain the cationic surfactant of 0.5 ~ 20.0% percentage by weight, can prepare the fabric softener kind fabric care product with anti-static function.
cationic surfactant
Composition of the present invention is also containing 0.5 ~ 20.0% percentage by weight cationic surfactant, and applicable cationic surfactant is selected from: any one or two or more compositions in dialkyl quaternary ammonium salt, triethanolamine-type ester based quaternary ammonium salt, di-ester-base quaternary ammonium salts, methyl diethanolamine type Biester quarternary ammoniumsalt, bisamide ethoxyl quaternary ammonium salt, carboxylic acid amide esters based quaternary ammonium salt, amide imidazoline type quaternary ammonium salt.
Described Fabrid care composition, it can also contain the non-ionic surface active agent of 0.5 ~ 15% percentage by weight and the anion surfactant of 0.5 ~ 25% percentage by weight, can be prepared into the laundry detergent products with anti-static function.
non-ionic surface active agent and anion surfactant
Composition of the present invention is also containing 0.5 ~ 15% percentage by weight non-ionic surface active agent and 0.5 ~ 25% anion surfactant.
Described non-ionic surface active agent is selected from: any one or two or more compositions in the condensation product of the fatty alcohol-polyoxyethylene ether of C12 ~ C18, C12 ~ C14 alkyl glycoside, C12 ~ C18 alcohol and ethylene oxide/propylene oxide block copolymer, C8 ~ C20 branched-chain alcoho polyoxyethylene ether.
Described anion surfactant is selected from: any one or two or more compositions in C12 ~ C18 fatty acid soaps, C11 ~ C18 alkylbenzenesulfonate (LAS), C12 ~ C18 alkyl alkoxy sulfate (AES), C14 ~ C18 MES (MES).
Described Fabrid care composition, in order to make formula have better detergency or other additional functions, it can also contain the auxiliary agent of 0.5-50% percentage by weight.
auxiliary agent
Described auxiliary agent is selected from: any one or two or more compositions in water softener, bleaching agent, bleach activator, enzyme preparation, essence, pigment.
Described water softener is selected from any one or two or more compositions in 4A zeolite, sodium silicate, composition silicate, citrate, carbonate.
Described bleaching agent is selected from hydrogen peroxide, sodium perborate monohydrate, sodium perborate tetrahydrate, SODIUM PERCARBONATE, crosses sodium pyrophosphate, urea peroxyhydrate, any one or two or more compositions in sodium peroxide.
Described bleach-activating is selected from tetra acetyl ethylene diamine (TAED), p-methoxybenzoic acid in the last of the ten Heavenly stems (DOBA), any one or the two or more compositions in acyloxy benzene sulfonic acid sodium salt in the last of the ten Heavenly stems (DOBS).
Described enzyme preparation is selected from any one or two or more compositions in protease, lipase, cellulase, peroxidase.
Antistatic additive of the present invention and the Fabrid care composition tool containing this antistatic additive have the following advantages and beneficial effect:
1) compared with traditional antistatic additive, the present invention introduces epoxy alkyl on the basis of traditional alkyl quaternary ammonium salts, when antistatic additive of the present invention is adsorbed on clothing by electrostatic interaction, good hydrophilic effect can be provided, thus excellent antistatic property can be provided;
2) this antistatic additive is soluble in water, is applicable to applying in various fabric nursing formula.
Detailed description of the invention
Below by way of concrete preferred embodiment, antistatic additive of the present invention and the fabric care product containing this antistatic additive are described in further detail, but the present invention is not limited in following embodiment.
embodiment 1
The synthetic method of antistatic additive A, comprises following processing step:
a) N, N-dihydroxy ethyl dodecyl amine synthesis
In the there-necked flask of 500mL, add 300ml deionized water, add 120g bromododecane, homogeneous forms bromododecane emulsion in 5 minutes.And warming-in-water is carried out to system, when temperature is increased to 90 DEG C, be slowly added drop-wise in reaction system by 44g diethanol amine, constant temperature stirs 0.5h.Then 2g NaOH is added, rapid stirring reaction certain hour in this temperature range.Reactant liquor is poured in the separatory funnel of 500mL and leaves standstill 2h, be separated the aqueous solution of removing containing impurity such as NaBr, obtain thick product.By thick product in decompression distillation at a certain temperature, remove the impurity such as moisture and diethanol amine, obtain light yellow viscous liquid, be N, N-dihydroxy ethyl lauryl amine.
B)
5EO ethoxylation N, N-dihydroxy ethyl dodecyl amine
200g deionized water is added in reactor, add by A) the obtained N of step, N-dihydroxy ethyl lauryl amine 120g, stir, add 8g potassium hydroxide, be heated to 70 ~ 85 DEG C, purge three times with nitrogen, the moisture in removing reactor, temperature of reactor is increased to 120 DEG C, vacuumize, pass into 300g oxirane to the reaction pressure of reactor and reach 800KPa, open and stir stirring and vacuumize after 4 hours, removing escaping gas, obtain buff thick liquid, be the ethoxylation N of 5EO, N-dihydroxy ethyl dodecyl amine.
C)
ethoxylation N, N-dihydroxy ethyl dodecyl amine quaterisation
Take by B) obtained ethoxylation N, N-dihydroxy ethyl dodecyl amine 100g joins in 250ml there-necked flask, under stirring and refluxing condition, slowly drip dimethyl suflfate 23 grams carry out quaterisation, reacted rear cooling, namely removing volatile matter obtains described antistatic additive.
embodiment 2
The synthetic method of antistatic agent B, comprises following processing step:
a) N, N-dihydroxy ethyl cetylamine synthesis
In the there-necked flask of 500mL, add 300ml deionized water, add 120g bromohexadecane, homogeneous forms bromohexadecane emulsion in 5 minutes.And warming-in-water is carried out to system, when temperature is increased to 90 DEG C, be slowly added drop-wise in reaction system by 40g diethanol amine, constant temperature stirs 0.5h.Then 2g NaOH is added, rapid stirring reaction certain hour in this temperature range.Reactant liquor is poured in the separatory funnel of 500mL and leaves standstill 2h, be separated the aqueous solution of removing containing impurity such as NaBr, obtain thick product.By thick product in decompression distillation at a certain temperature, remove the impurity such as moisture and diethanol amine, obtain light yellow viscous liquid, be N, N-dihydroxy ethyl hexadecylamine.
B)
5PO propoxylation N, N-dihydroxy ethyl cetylamine
In reactor, add 200g deionized water, add by A) N of step gained, N-dihydroxy ethyl hexadecylamine 120g, stir, add 7g potassium hydroxide, be heated to 70 ~ 85 DEG C, three times are purged with nitrogen, moisture in removing reaction pot, is increased to 120 DEG C temperature of reactor, vacuumizes, pass into 291g expoxy propane to the reaction pressure of reactor and reach 800KPa, open stirring stirring to vacuumize after 4 hours, removing escaping gas, obtains buff thick liquid.Be 5PO propoxylation N, N-dihydroxy ethyl cetylamine.
C)
ethoxylation N, N-dihydroxy ethyl cetylamine quaterisation
Take by B) obtained ethoxylation N, N-dihydroxy ethyl cetylamine 100g joins in 250ml there-necked flask, under stirring and refluxing condition, slowly drip dimethyl suflfate 21.5 grams carry out quaterisation, reacted rear cooling, namely removing volatile matter obtains described antistatic additive.
comparative example 1, embodiment 3 ~ 6
Embodiment 3 ~ 6 is for containing antistatic additive softener product of the present invention, and comparative example 1 is the softener product not containing antistatic additive corresponded.
Table 1 comparative example, embodiment 3 ~ 6 softener formula
Above-mentioned anti-softener recipe configuration technique is as follows:
(1) add deionized water in proportion, open and stir, temperature is increased to 50 DEG C;
(2) TEP-88 being heated to 50 DEG C keeps liquid condition to be then slowly added to the water, and stirs 10 minutes;
(3) treat that batch temperature is down to 45 DEG C, add antistatic additive, essence, preservative agent;
comparative example 2, embodiment 7 ~ 10
Embodiment 7 ~ 10 is the fabric liquid detergent embodiment containing antistatic additive of the present invention, and comparative example 2 is the liquid fabric detergent compositions not containing described antistatic additive corresponded.
The formula of table 2 comparative example 2, embodiment 7 ~ 10 liquid detergent
The formulated technique of above-mentioned fabric liquid detergent is as follows:
(1) proportionally add soft water, NaOH, add Las and aliphatic acid carries out neutralization reaction;
(2) after reaction to be neutralized completes, be warming up to 50 DEG C, add APG, AEO7, AES, 445N, natrium citricum, propylene glycol, Boratex, calcium chloride, brightening agent CBS, sodium formate respectively in proportion, be stirred to above-mentioned substance and dissolve completely;
(3) start to be cooled to < 45 DEG C, add protease, amylase, cellulase, mannonase essence, preservative agent according to formula rate, stir and get final product discharging after 10 minutes.
comparative example 3, embodiment 11 ~ 14
Embodiment 11 ~ 14 is the washing powder embodiment containing antistatic additive of the present invention, and comparative example 3 is the washing powder formulas not containing described antistatic additive corresponded.
Table 3 comparative example 3, embodiment 11 ~ 14 washing powder formula ratio of components row
In form 3, the production technology of washing powder formula is as follows:
(2) in ingredients pot, fresh water (FW) is added, add 32% liquid caustic soda, sulfonic acid carries out neutralization reaction, then brightening agent CBS-X, fatty acid soaps, natrium citricum, soda ash, sodium metasilicate, sodium sulphate, 4A zeolite, Acusol445N is added successively, stir, aging, then dusted to spray tower by Cemented filling;
(2) the original washing powder wind of gained of dusting delivers to rear match system, after with addition of entering antistatic additive A, AEO7, essence, TAED, SODIUM PERCARBONATE, enzyme preparation mixes.
antistatic property is evaluated
(1) method of testing of electrostatic pressure half-life
With reference to the standard of standard GB/T/T 12703.1, evaluated the antistatic property of embodiment of the present invention softener, liquid fabric washing agent, washing powder by the electrostatic pressure half-life of testing textiles.
sample-pretreating method
Knitted polyester cloth is cut into 1m × 1m, then puts into 4 kilograms of roller washing machines and wash.
The antistatic property of softener is evaluated washing machine and is only carried out rinsing, processed, and softener adds 120ml in washing machine, takes out evaluation fabric and dries, circular treatment 3 times after rinsing, dehydration procedure.
The evaluation washing machine of liquid detergent carries out washing, rinsing, dehydration procedure, liquid detergent adds 60ml in washing machine, takes out to evaluate fabric and dry after washing, rinsing, dehydration procedure, circular treatment 3 times.
the test condition of electrostatic pressure half-life
The environmental condition of test air is: temperature (20 ± 2) DEG C, relative humidity (35 ± 5) %, ambient wind velocity < 0.1m/s.
The above-mentioned knitted polyester cloth through pre-treatment is cut into 4.5cm × 4.5cm, and the instrument then specified according to GB/T 12703.1 is tested.
test result
Table 4 comparative example 1, embodiment 3 ~ 6 softener formula electrostatic pressure half-life evaluation result
| Electrostatic potential (unit V) | Half-life (unit s) | |
| Comparative example 1 | 2500 | 60 |
| Embodiment 3 | 2200 | 20 |
| Embodiment 4 | 1800 | 2 |
| Embodiment 5 | 1500 | 1.6 |
| Embodiment 6 | 1810 | 2.2 |
From table 4, relative to comparative example 1, after adding antistatic additive, the electrostatic potential of the formula of softener and half-life all significantly decrease, and antistatic property is improved, and along with the increase of antistatic additive addition, antistatic effect is better.
Table 5 comparative example 2, embodiment 7 ~ 10 liquid fabric detergent compositions electrostatic pressure half-life evaluation result
| Electrostatic potential (unit V) | Half-life (unit s) |
| Comparative example 2 | 3000 | 100 |
| Embodiment 7 | 2600 | 50 |
| Embodiment 8 | 1900 | 10 |
| Embodiment 9 | 1700 | 8 |
| Embodiment 10 | 1300 | 6 |
From table 5, fabric after liquid detergent process is larger than the fabric half-life of softener process, after adding antistatic additive, the electrostatic potential of the formula of liquid fabric washing agent is same with the half-life decreases drastically, antistatic property is improved, along with the increase of antistatic additive addition, antistatic effect is better.
Table 6 comparative example 3, embodiment 11 ~ 14 washing powder formula electrostatic pressure half-life evaluation result
| Electrostatic potential (unit V) | Half-life (unit s) | |
| Comparative example 3 | 3300 | 200 |
| Embodiment 11 | 2800 | 120 |
| Embodiment 12 | 2500 | 60 |
| Embodiment 13 | 2000 | 50 |
| Embodiment 14 | 1800 | 35 |
From table 6, after adding antistatic additive relative to comparative example 3, the electrostatic pressure half-life of washing powder formula decreases drastically, and antistatic property is improved, and along with the increase of antistatic additive addition, antistatic effect is better.
(2) simulation is actual uses fabric care product using method assessment antistatic property
Consumer in life with it the fabric electrostatic that produces number mainly determined by two factors: one is the easy degree that fabric abrasive produces electrostatic; Two is degree that the stop of electrostatic on fabric is accumulated.In order to evaluate the actual antistatic property of each fabric care product in the embodiment of the present invention, we devise the actual antistatic property appraisal procedure used of simulation.
sample-pretreating method
Knitted polyester cloth is cut into 1m × 1m, then puts into 4 kilograms of roller washing machines and wash.
The antistatic property of softener is evaluated washing machine and is only carried out rinsing, processed, and softener adds 120ml in washing machine, takes out evaluation fabric and dries, circular treatment 3 times after rinsing, dehydration procedure.
The evaluation washing machine of liquid detergent carries out washing, rinsing, dehydration procedure, liquid detergent adds 60ml in washing machine, takes out to evaluate fabric and dry after washing, rinsing, dehydration procedure, circular treatment 3 times.
Fabric through circular treatment 3 times is put into 70 DEG C of baking ovens and places the closed container then put into for 4 hours containing drier.
test condition
The environmental condition of test air is: temperature (20 ± 2) DEG C, relative humidity (35 ± 5) %, ambient wind velocity < 0.1m/s.
The above-mentioned knitted polyester cloth through pre-treatment is cut into 4.5cm × 4.5cm, then fabric according to fixing mode and hair friction, then use the carried charge in simca FMX-003 electrostatic field tester test fabric, every test in 30 seconds once.
The simulation of table 7 comparative example 1, embodiment 3 ~ 6 softener formula is actual uses antistatic property assessment (unit K V)
| Initially | 30S | 60S | |
| Comparative example 1 | -6.7 | -5.0 | -4.5 |
| Embodiment 3 | -4.5 | -2.6 | -2.2 |
| Embodiment 4 | -4.4 | -1.4 | -1.0 |
| Embodiment 5 | -3.5 | -1.2 | -0.9 |
| Embodiment 6 | -4.3 | -1.5 | -0.9 |
From the data of table 7, the electrostatic pressure absolute value produced relative to the antistatic behaviour the subject of knowledge and the object of knowledge of the softener formula that comparative example 1 adds antistatic additive decreases, electrostatic is also faster in the decay of fabric, and along with the increase of antistatic additive addition, antistatic effect is significantly good.
The simulation of table 8 comparative example 2, embodiment 7 ~ 10 liquid detergent is actual uses antistatic property assessment (unit K V)
| Initially | 30S | 60S | |
| Comparative example 2 | -9.5 | -6.5 | -5.5 |
| Embodiment 7 | -6.5 | -4.5 | -4.0 |
| Embodiment 8 | -5.8 | -2.0 | -1.6 |
| Embodiment 9 | -4.6 | -1.6 | -1.4 |
| Embodiment 10 | -2.5 | -1.0 | -0.4 |
From the data of table 8, the electrostatic pressure absolute value produced relative to the antistatic behaviour the subject of knowledge and the object of knowledge of the liquid detergent formula that comparative example 1 adds antistatic additive decreases, and electrostatic is also faster in the decay of fabric, and along with the increase of addition, antistatic effect is significantly good.
The simulation of table 9 comparative example 3, embodiment 11 ~ 13 washing powder formula is actual uses antistatic property assessment (unit K V)
| Initially | 30S | 60S | |
| Comparative example 1 | -10.3 | -8.2 | -7.5 |
| Embodiment 11 | -7.4 | -5.5 | -4.5 |
| Embodiment 12 | -5.8 | -4.2 | -2.8 |
| Embodiment 13 | -4.6 | -2.9 | -2.0 |
| Embodiment 15 | -3.8 | -2.0 | -1.8 |
From the data of table 9, the electrostatic pressure absolute value produced relative to the antistatic behaviour the subject of knowledge and the object of knowledge of the washing powder formula that comparative example 1 adds antistatic additive decreases, and electrostatic is also faster in the decay of fabric, and along with the increase of addition, antistatic effect is significantly good.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (12)
1. a fabric antistatic additive, is characterized in that: this antistatic additive has following chemical formula:
In formula, R1 represents the straight or branched alkyl of C6 ~ C18; R2, R3 represent the straight or branched alkylidene of C2 ~ C4; R4 represents the straight or branched alkyl of C1 ~ C4; M is anion, makes compound be electroneutral; M, n are 0 ~ 5.
2. fabric antistatic additive according to claim 1, is characterized in that: wherein R
1it is C10 ~ C16 straight chained alkyl.
3. fabric antistatic additive according to claim 1, is characterized in that: wherein R2, R3 are selected from arbitrarily ethylidene, propylidene.
4. fabric antistatic additive according to claim 1, is characterized in that: wherein m+n≤6.
5. fabric antistatic additive according to claim 1, is characterized in that: wherein M is water soluble anion, it is selected from arbitrarily cl anion, bromine anions, iodine anion, Methylsulfate.
6. fabric antistatic additive according to claims 1 to 5, is characterized in that being obtained by following processing step:
1) N, N-dihydroxy ethyl alkylamine synthesis
Haloalkyl and diethanol amine are formed emulsion according to homogeneous in the ratio disperse water of mol ratio 0.8:1 to 1.6:1, and react under pH value 9.0 to 12.0 alkali condition, reaction temperature is 50 ~ 90 DEG C, and the aqueous solution of removing containing impurity, obtains thick product; By thick product in decompression distillation at a certain temperature, remove the impurity such as moisture and diethanol amine, obtain light yellow viscous liquid, be N, N-dihydroxy ethyl alkylamine;
2) epoxy N, N-dihydroxy ethyl alkylamine
Will by step 1) obtained N, N-dihydroxy ethyl alkylamine adds in reactor, add water dispersed with stirring even, add 0.2% to 5.0% potassium hydroxide, be heated to 70 ~ 85 DEG C, purge with nitrogen, the moisture in removing reactor, vacuumizes, pass into oxirane or expoxy propane in reactor, the mol ratio of oxirane or expoxy propane and N, N-dihydroxy ethyl alkylamine is 1:1 to 6:1, reaction a period of time, vacuumize, removing escaping gas, obtains epoxy N, N-dihydroxy ethyl alkylamine;
3) ethoxylation N, N-dihydroxy ethyl alkylamine quaternary aminesization reaction
By step 2) obtained ethoxylation N, N-dihydroxy ethyl alkylamine adopts known method to carry out quaterisation, forms the quaternary ammonium salt containing any cl anion, bromine anions, iodine anion, Methylsulfate, namely obtains described antistatic additive.
7. a Fabrid care composition, is characterized in that: by weight percentage, and said composition contains:
A) antistatic additive according to any one of claim 1 ~ 6 of 0.05 ~ 20.0%;
B) carrier of 0.7-90%, described carrier selects liquid-carrier or solid carrier according to the mode of appearance of final product, is selected from any one or two or more compositions in water, alcohols solvent, ether solvent, inorganic salts solid carrier.
8. Fabrid care composition according to claim 7, is characterized in that: said composition contains the antistatic additive of 0.1 ~ 10.0% percentage by weight; Preferably containing the antistatic additive described in 0.5 ~ 5.0% percentage by weight; More preferably containing the antistatic additive described in 1.0 ~ 3.0% percentage by weights.
9. Fabrid care composition according to claim 8, it is characterized in that: can also containing the cationic surfactant of 0.5 ~ 20.0% percentage by weight, applicable cationic surfactant is selected from any one or two or more compositions in dialkyl quaternary ammonium salt, triethanolamine-type ester based quaternary ammonium salt, di-ester-base quaternary ammonium salts, methyl diethanolamine type Biester quarternary ammoniumsalt, bisamide ethoxyl quaternary ammonium salt, carboxylic acid amide esters based quaternary ammonium salt, amide imidazoline type quaternary ammonium salt.
10. Fabrid care composition according to claim 8, is characterized in that: non-ionic surface active agent and 0.5 ~ 25% anion surfactant that can also contain 0.5 ~ 15% percentage by weight;
Described non-ionic surface active agent is selected from: any one or two or more compositions in the condensation product of the fatty alcohol-polyoxyethylene ether of C12 ~ C18, C12 ~ C14 alkyl glycoside, C12 ~ C18 alcohol and ethylene oxide/propylene oxide block copolymer, C8 ~ C20 branched-chain alcoho polyoxyethylene ether;
Described anion surfactant is selected from: any one or two or more compositions in C12 ~ C18 fatty acid soaps, C11 ~ C18 alkylbenzenesulfonate (LAS), C12 ~ C18 alkyl alkoxy sulfate (AES), C14 ~ C18 MES (MES).
11. Fabrid care compositions according to claim 7, it is characterized in that: can also containing the auxiliary agent of 0.5-50% percentage by weight, described auxiliary agent is selected from: any one or two or more compositions in water softener, bleaching agent, bleach activator, enzyme preparation, essence, pigment.
12. Fabrid care compositions according to claim 11, is characterized in that: described water softener is selected from any one or two or more compositions in 4A zeolite, sodium silicate, composition silicate, citrate, carbonate;
Described bleaching agent is selected from hydrogen peroxide, sodium perborate monohydrate, sodium perborate tetrahydrate, SODIUM PERCARBONATE, crosses sodium pyrophosphate, urea peroxyhydrate, any one or two or more compositions in sodium peroxide;
Described bleach-activating is selected from tetra acetyl ethylene diamine (TAED), p-methoxybenzoic acid in the last of the ten Heavenly stems (DOBA), any one or the two or more compositions in acyloxy benzene sulfonic acid sodium salt in the last of the ten Heavenly stems (DOBS);
Described enzyme preparation is selected from any one or two or more compositions in protease, lipase, cellulase, peroxidase.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789371A (en) * | 2015-05-18 | 2015-07-22 | 湖州江南恒盛炼染有限公司 | Novel antistatic washing powder for chemical fiber fabric and preparation method of novel antistatic washing powder |
| CN106631841A (en) * | 2016-12-05 | 2017-05-10 | 广州天赐高新材料股份有限公司 | Ester-based quaternary ammonium salt as well as preparation method and application thereof |
| CN107325898A (en) * | 2017-06-28 | 2017-11-07 | 太仓大唐化纤厂 | A kind of detergent for improving chemical fibre pliability |
| CN108342185A (en) * | 2018-01-03 | 2018-07-31 | 浙江绿岛科技有限公司 | Antistatic aerosol based on cationic surfactant and preparation method thereof |
| CN111944198A (en) * | 2020-07-24 | 2020-11-17 | 江苏海云花新材料有限公司 | Cationic quaternary ammonium salt antistatic agent |
| CN112142608A (en) * | 2020-10-09 | 2020-12-29 | 杭州临安德昌静电科技有限公司 | Antistatic agent and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210389C (en) * | 1999-06-14 | 2005-07-13 | 高露洁-棕榄公司 | Liquid laundry detergent compsn. contg. ethoxylated quaternary surfactant |
| CN1888041A (en) * | 2006-07-26 | 2007-01-03 | 广州立白企业集团有限公司 | Fabric detergent |
| CN101812381A (en) * | 2009-06-08 | 2010-08-25 | 广州立白企业集团有限公司 | Washing and softening laundry detergent composition |
| CN103249824A (en) * | 2010-12-01 | 2013-08-14 | 宝洁公司 | Fabric care compositions |
| CN103373932A (en) * | 2012-04-27 | 2013-10-30 | 佛山市科的气体化工有限公司 | Method for synthesizing alkylamine polyethenoxy ether |
| CN103881081A (en) * | 2014-03-05 | 2014-06-25 | 席敏皓 | Quaternary ammonium salt containing polyether chain, and applications thereof |
-
2014
- 2014-11-12 CN CN201410635225.4A patent/CN104452284B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210389C (en) * | 1999-06-14 | 2005-07-13 | 高露洁-棕榄公司 | Liquid laundry detergent compsn. contg. ethoxylated quaternary surfactant |
| CN1888041A (en) * | 2006-07-26 | 2007-01-03 | 广州立白企业集团有限公司 | Fabric detergent |
| CN101812381A (en) * | 2009-06-08 | 2010-08-25 | 广州立白企业集团有限公司 | Washing and softening laundry detergent composition |
| CN103249824A (en) * | 2010-12-01 | 2013-08-14 | 宝洁公司 | Fabric care compositions |
| CN103373932A (en) * | 2012-04-27 | 2013-10-30 | 佛山市科的气体化工有限公司 | Method for synthesizing alkylamine polyethenoxy ether |
| CN103881081A (en) * | 2014-03-05 | 2014-06-25 | 席敏皓 | Quaternary ammonium salt containing polyether chain, and applications thereof |
Non-Patent Citations (1)
| Title |
|---|
| 刘春生: "《中国石油化工——科技信息指南2001年（下卷）》", 31 July 2001, 中国石化出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789371A (en) * | 2015-05-18 | 2015-07-22 | 湖州江南恒盛炼染有限公司 | Novel antistatic washing powder for chemical fiber fabric and preparation method of novel antistatic washing powder |
| CN106631841A (en) * | 2016-12-05 | 2017-05-10 | 广州天赐高新材料股份有限公司 | Ester-based quaternary ammonium salt as well as preparation method and application thereof |
| CN107325898A (en) * | 2017-06-28 | 2017-11-07 | 太仓大唐化纤厂 | A kind of detergent for improving chemical fibre pliability |
| CN108342185A (en) * | 2018-01-03 | 2018-07-31 | 浙江绿岛科技有限公司 | Antistatic aerosol based on cationic surfactant and preparation method thereof |
| CN108342185B (en) * | 2018-01-03 | 2020-09-01 | 浙江绿岛科技有限公司 | Antistatic aerosol based on cationic surfactant and preparation method thereof |
| CN111944198A (en) * | 2020-07-24 | 2020-11-17 | 江苏海云花新材料有限公司 | Cationic quaternary ammonium salt antistatic agent |
| CN112142608A (en) * | 2020-10-09 | 2020-12-29 | 杭州临安德昌静电科技有限公司 | Antistatic agent and preparation method thereof |
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