CN111234967A - High-activity multifunctional washing gel bead and preparation method thereof - Google Patents
High-activity multifunctional washing gel bead and preparation method thereof Download PDFInfo
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- CN111234967A CN111234967A CN202010168087.9A CN202010168087A CN111234967A CN 111234967 A CN111234967 A CN 111234967A CN 202010168087 A CN202010168087 A CN 202010168087A CN 111234967 A CN111234967 A CN 111234967A
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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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
- C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
- C11D17/043—Liquid or thixotropic (gel) compositions
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- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
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- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0026—Low foaming or foam regulating compositions
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- 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
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
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- 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
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- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
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- 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
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- 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
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- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3723—Polyamines or polyalkyleneimines
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- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
- C11D3/3738—Alkoxylated silicones
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- 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
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3776—Heterocyclic compounds, e.g. lactam
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- 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
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- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
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- 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
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- 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
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- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
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- 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
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- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
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- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/75—Amino oxides
Abstract
The invention relates to a high-activity multifunctional washing gel bead and a preparation method thereof, belonging to the technical field of daily chemical detergents. The detergent comprises dodecyl benzene sulfonate, dodecyl benzene sulfonate monoethanolamine salt, oleic acid monoethanolamide polyoxyethylene ether, fatty acid methyl ester ethoxylate, amine oxide, an organic silicon compound, deionized water, propylene glycol, an anti-redeposition agent, triisopropanolamine, an anti-cross color agent, a bacteriostatic agent, a complex enzyme, a water softener, a fluorescent whitening agent, a preservative, citric acid and essence. The materials are discharged after the pH is adjusted by mixing and stirring evenly to obtain the washing gel bead material liquid, and the high-activity multifunctional washing gel beads are obtained after packaging. According to the formula, by adding a small amount of solvent and the dissolving effect of the nonionic surfactant, the content of the active substances of the washing condensation beads can reach 80 percent, and is 3-4 times higher than that of the active substances of the conventional detergent sold in the market.
Description
Technical Field
The invention relates to a high-activity multifunctional washing gel bead and a preparation method thereof, belonging to the technical field of daily chemical detergents.
Background
With the transformation of world economy to a sustainable development road, low-carbon economy is a necessary way to realize sustainable development. As a detergent industry closely related to people's life, realization of sustainable development has also become a hot spot of the industry at present. Compared with the traditional washing product, the concentrated washing product can reduce the production energy consumption, the transportation cost and the packaging cost, reduce the waste materials, and is lower in carbon and more environment-friendly.
Compared with concentrated laundry detergent, the washing condensing beads are more novel and convenient, are specially designed for machine washing, wrap the super-concentrated laundry detergent in a water-soluble film, are dissolved without residue when meeting water, and only need 8-20 g condensing beads to wash the clothes of one washing machine. The special low-foam concentrated formula is easier to rinse, has the characteristics of convenience in feeding, quantitative subpackaging, multiple-effect integration, fashionable appearance and the like, and is increasingly favored by consumers.
In 2014, the washing gel beads are on the market in China for 5 years, the types and the efficacies of the washing gel beads are increasingly abundant, the washing gel beads are developed from the single-cavity single-specification with only 20 g/particle at first and the function declaration focused on the cleanliness, the washing gel beads have multiple specifications such as 8g, 10g and 15g, and the like, and have multiple product forms such as double-cavity and three-cavity, and the product functions declare color protection, sterilization, long-acting fragrance retention and the like. However, the active matter content and the dirt-removing power of the prior laundry beads have certain gaps compared with those of foreign countries, and the multifunctional laundry beads account for a small number, so that the pursuit of people for the high-quality and multi-effect laundry beads cannot be met. Therefore, it is important to prepare a highly active, multifunctional laundry bead.
Disclosure of Invention
The invention aims to overcome the defects and provide the high-activity multifunctional washing gel bead and the preparation method thereof. Meanwhile, the whitening, color cross-linking prevention, sterilization and bacteriostasis effects are realized by adding other auxiliary agents.
The technical scheme of the invention is that the high-activity multifunctional washing gel bead comprises the following components in parts by weight: 25-35 parts of dodecyl benzene sulfonate, 25-35 parts of dodecyl benzene sulfonic acid monoethanolamine salt, 8-12 parts of oleic acid monoethanolamide polyoxyethylene ether, 3-7 parts of fatty acid methyl ester ethoxylate, 3-7 parts of amine oxide, 1-2 parts of an organic silicon compound, 3-7 parts of deionized water, 3-7 parts of propylene glycol, 1-3 parts of an anti-redeposition agent, 0.3-0.7 part of triisopropanolamine, 1-2 parts of an anti-cross color agent, 1-1.5 parts of a bacteriostatic agent, 0.5-1 part of a complex enzyme, 0.1-0.5 part of a water softener, 0.3-0.6 part of a fluorescent whitening agent, 0.05-0.2 part of a preservative, 0.05-0.1 part of citric acid and 0.5-1 part of essence perfume.
Further, the compound enzyme is composed of protease, amylase and cellulase according to a mass ratio of 8-10: 3-4: 1-2.
Further, the bacteriostatic agent is basf
HP 100。
Further, the fluorescent whitening agent is a stilbene whitening agent; the preservative is Kathon; the organic silicon compound is specifically an emulsion polyether modified organic silicon defoaming agent.
Further, the anti-redeposition agent is specifically alkoxylated polyethyleneimine; the color-crossing preventing agent is a copolymer of vinyl imidazole and vinyl pyridine alkanone; the water softener is specifically methyl glycine diacetic acid.
The preparation method of the high-activity multifunctional washing gel bead comprises the following steps:
(1) mixing dodecyl benzene sulfonate, dodecyl benzene sulfonic acid monoethanolamine salt, oleic acid monoethanolamide polyoxyethylene ether, fatty acid methyl ester ethoxylate and amine oxide at 40-50 ℃, and stirring uniformly;
(2) under the state of natural cooling, sequentially adding deionized water, propylene glycol, triisopropanolamine, an organic silicon compound, an anti-redeposition agent, a water softener, an anti-color-mixing agent and a fluorescent whitening agent, mixing and stirring uniformly;
(3) cooling to room temperature, sequentially adding complex enzyme, essence, perfume, antiseptic and bacteriostatic agent, and stirring;
(4) adjusting the pH value to 8-9 by using citric acid, filtering and discharging after the physicochemical index is detected to be qualified, and obtaining washing gel material liquid;
(5) and adding the prepared washing gel material liquid into an automatic washing gel packaging machine, and encapsulating by adopting a water-soluble film to obtain the high-activity multifunctional washing gel.
Further, the water-soluble film is a polyvinyl alcohol water-soluble film.
The formula of the invention can still have high active matter content after being added with a plurality of auxiliary agents, and the main reasons are as follows: 1. forming a structural washing formula according to the research preparation proportion; 2. the dissolution of the solvent and the nonionic surfactant greatly improves the content of the active substances.
Liquid detergents are mainly composed of 2 types: non-structured liquid detergents and structured liquid detergents, in addition to small amounts of non-aqueous liquid detergents. The non-structural liquid detergent is an isotropic continuous water phase, the main components of the non-structural liquid detergent are high-concentration surfactant with good solubility and a small amount of auxiliary agent, the cost of raw materials is high, and the washing performance is inferior to that of washing powder. The structural liquid detergent has high concentration surfactant dispersed homogeneously in continuous water phase to form small spherical lamellar liquid crystal particle, and can suspend insoluble or water insoluble solid assistant particle stably.
The principles of the nonionic surfactant and solvent selected to form structured liquid detergents while increasing the active content are as follows. As for the nonionic surfactant oleic acid monoethanolamide polyoxyethylene ether, the unsaturated double bond structure ensures that the oleic acid monoethanolamide polyoxyethylene ether has good fluidity at normal temperature, and the existence of the amido bond and the polyoxyethylene bond greatly improves the solubility of the oleic acid monoethanolamide polyoxyethylene ether. The addition of another nonionic surfactant, fatty acid methyl ester ethoxylate, improves the gelling of the formulation. In the aspect of solvent, the propylene glycol can increase the solubility, and is beneficial to improving the content of active substances. Triisopropanolamine as a stabilizer prevents gel formation, reduces the irritation of surfactants, and increases the dissolution rate of concentrated detergents.
The invention has the beneficial effects that: the novel nonionic surfactant oleic acid monoethanolamide polyoxyethylene ether without a gel zone at normal temperature is used in the formula, and aqueous solutions of oleic acid monoethanolamide polyoxyethylene ether with any mass fraction at normal temperature do not form gel, and meanwhile, the novel nonionic surfactant oleic acid monoethanolamide polyoxyethylene ether has a good dissolving effect on other types of surfactants, so that the content of the surfactant which can be used in the formula is greatly increased.
The invention adds a small amount of solvent and the dissolution of the nonionic surfactant, so that the content of the active matter of the washing condensation bead can reach 80 percent, which is 3 to 4 times higher than that of the active matter of the traditional detergent sold in the market.
The complex enzyme, the anti-redeposition agent, the water softener and the defoaming agent are added into the formula, so that the detergency of the washing gel bead is enhanced, and the washing gel bead still has good detergency under the hard water condition, is low in foam and is easy to rinse.
The fluorescent whitening agent, the anti-cross color agent and the bacteriostatic agent are added into the formula of the invention to realize the whitening, anti-cross color, sterilization and bacteriostatic effects.
Detailed Description
The present invention will be described in further detail with reference to the following examples, but the present invention is not limited to the following examples. The present invention includes various alterations and modifications made by those skilled in the art based on the above technical ideas and conventional means, and is intended to be included in the scope of the present invention.
Example 1 a high activity, multifunctional laundry bead comprising the following components and mass percentages thereof:
30% of dodecyl benzene sulfonate, 30% of dodecyl benzene sulfonic acid monoethanolamine salt, 10% of oleic acid monoethanolamide polyoxyethylene ether, 5% of fatty acid methyl ester ethoxylate, 5% of amine oxide, 1% of organic silicon compound, 8.6% of deionized water, 5% of propylene glycol, 1% of alkoxylated polyethyleneimine, 0.5% of triisopropanolamine, 1% of vinyl imidazole/vinyl pyridine ketone copolymer, 1% of bacteriostatic agent, 0.5% of complex enzyme, 0.3% of methyl glycine diacetic acid, 0.5% of fluorescent whitening agent, 0.05% of preservative, 0.05% of citric acid and 0.5% of essence and spice; the sum of the mass fractions of the components is 100 percent.
The bacteriostatic agent is basf
HP 100。
The compound enzyme is composed of protease, amylase and cellulase according to the mass ratio of 8:3: 2.
The fluorescent whitening agent is a stilbene whitening agent.
The preservative is cason.
The organic silicon compound is an emulsion polyether modified organic silicon defoaming agent.
The preparation method of the high-activity multifunctional washing gel bead comprises the following steps:
(1) mixing dodecyl benzene sulfonate, dodecyl benzene sulfonate monoethanolamine salt, oleic acid monoethanolamide polyoxyethylene ether, fatty acid methyl ester ethoxylate and amine oxide at 40 deg.C, and stirring.
(2) Under the state of natural cooling, deionized water, propylene glycol, triisopropanolamine, an organic silicon compound, alkoxylated polyethyleneimine, methylglycine diacetic acid, a copolymer of vinylimidazole/vinylpyridinone and a fluorescent whitening agent are sequentially added, mixed and stirred uniformly.
(3) Cooling to room temperature, sequentially adding complex enzyme, essence, perfume, antiseptic and bacteriostatic agent, and stirring.
(4) Adjusting pH to 8 with citric acid, filtering and discharging after physicochemical index detection is qualified to obtain the washing gel bead material liquid.
(5) Adding the prepared washing gel material liquid into an automatic washing gel packaging machine, and encapsulating by adopting a water-soluble film to obtain the washing gel material liquid.
Example 2 a high activity, multifunctional laundry bead comprising the following components and mass percentages thereof:
35% of dodecyl benzene sulfonate, 25% of dodecyl benzene sulfonic acid monoethanolamine salt, 10% of oleic acid monoethanolamide polyoxyethylene ether, 3% of fatty acid methyl ester ethoxylate, 7% of amine oxide, 1% of organic silicon compound, 7.35% of deionized water, 5% of propylene glycol, 1% of alkoxylated polyethyleneimine, 0.7% of triisopropanolamine, 1% of vinyl imidazole/vinyl pyridine ketone copolymer, 1.5% of bacteriostatic agent, 0.5% of complex enzyme, 0.5% of methylglycine diacetate, 0.3% of fluorescent whitening agent, 0.05% of preservative, 0.1% of citric acid and 1% of essence and perfume; the sum of the mass fractions of the components is 100 percent.
The bacteriostatic agent is basf
HP 100。
The compound enzyme consists of protease, amylase and cellulase according to the mass ratio of 10:4: 2.
The fluorescent whitening agent is a stilbene whitening agent.
The preservative is cason.
The organic silicon compound is an emulsion polyether modified organic silicon defoaming agent.
The preparation method of the high-activity multifunctional washing gel bead comprises the following steps:
(1) mixing dodecyl benzene sulfonate, dodecyl benzene sulfonate monoethanolamine salt, oleic acid monoethanolamide polyoxyethylene ether, fatty acid methyl ester ethoxylate and amine oxide at 50 deg.C, and stirring.
(2) Under the state of natural cooling, deionized water, propylene glycol, triisopropanolamine, an organic silicon compound, alkoxylated polyethyleneimine, methylglycine diacetic acid, a copolymer of vinylimidazole/vinylpyridinone and a fluorescent whitening agent are sequentially added, mixed and stirred uniformly.
(3) Cooling to room temperature, sequentially adding complex enzyme, essence, perfume, antiseptic and bacteriostatic agent, and stirring.
(4) Adjusting pH to 9 with citric acid, filtering and discharging after physicochemical index detection is qualified to obtain the washing gel bead material liquid.
(5) Adding the prepared washing gel material liquid into an automatic washing gel packaging machine, and encapsulating by adopting a water-soluble film to obtain the washing gel material liquid.
Example 3 a high activity, multifunctional laundry bead comprising the following components and mass percentages thereof:
25% of dodecylbenzene sulfonate, 35% of dodecylbenzene sulfonic acid monoethanolamine salt, 12% of oleic acid monoethanolamide polyoxyethylene ether, 4% of fatty acid methyl ester ethoxylate, 4% of amine oxide, 1% of organic silicon compound, 3.42% of deionized water, 7% of propylene glycol, 1.5% of alkoxylated polyethyleneimine, 0.6% of triisopropanolamine, 2% of a copolymer of vinylimidazole/vinylpyridinone, 1.5% of a bacteriostatic agent, 1% of a complex enzyme, 0.4% of methylglycinediacetic acid, 0.6% of a fluorescent whitening agent, 0.1% of a preservative, 0.08% of citric acid and 0.8% of essence and spice; the sum of the mass fractions of the components is 100 percent.
The bacteriostatic agent is basf
HP 100。
The compound enzyme is composed of protease, amylase and cellulase according to the mass ratio of 9:4: 1.
The fluorescent whitening agent is a stilbene whitening agent.
The preservative is cason.
The organic silicon compound is an emulsion polyether modified organic silicon defoaming agent.
The preparation method of the high-activity multifunctional laundry gel bead comprises the following steps:
(1) mixing dodecyl benzene sulfonate, dodecyl benzene sulfonic acid monoethanolamine salt, oleic acid monoethanolamide polyoxyethylene ether, fatty acid methyl ester ethoxylate and amine oxide at 45 deg.C, and stirring.
(2) Under the state of natural cooling, deionized water, propylene glycol, triisopropanolamine, an organic silicon compound, alkoxylated polyethyleneimine, methylglycine diacetic acid, a copolymer of vinylimidazole/vinylpyridinone and a fluorescent whitening agent are sequentially added, mixed and stirred uniformly.
(3) Cooling to room temperature, sequentially adding complex enzyme, essence, perfume, antiseptic and bacteriostatic agent, and stirring.
(4) Adjusting pH to 8 with citric acid, filtering and discharging after physicochemical index detection is qualified to obtain the washing gel bead material liquid.
(5) Adding the prepared washing gel material liquid into an automatic washing gel packaging machine, and encapsulating by adopting a water-soluble film to obtain the washing gel material liquid.
Application example 1 detergency test
According to GB/T13174-2008, the high-activity and multifunctional washing gel beads described in examples 1-3 are prepared into a washing liquid solution with the mass fraction of 0.25% by using 250mg/kg of hard water, the detergency on carbon black polluted cloth, protein polluted cloth and sebum polluted cloth is tested, and the detergency ratio is calculated by comparing with that of a standard washing liquid, and the results are shown in Table 1.
Table 1: detergency test results
| Example 1 | Example 2 | Example 3 | Standard laundry detergent | |
| Carbon black dirt cloth | 1.28 | 1.33 | 1.71 | 1.0 |
| Protein dirty cloth | 2.17 | 2.23 | 2.64 | 1.0 |
| Sebum dirt cloth | 2.01 | 2.06 | 2.42 | 1.0 |
Application example 2 foam Performance test
Preparing a 0.25 mass percent liquid detergent solution from the high-activity multifunctional washing gel beads in the examples 1-3 by using 150mg/kg hard water according to the test requirement of a Roche foam instrument, taking 200ml of the liquid detergent, and taking the measured foam height as the foaming force when the liquid detergent falls on the liquid surface from the height of 900 mm within 30 seconds under the specified temperature condition (40 +/-1 ℃); the foam height after 5 minutes was taken as the foam stability. The results are reported in table 2.
Table 2: foam Performance test results
| Example 1 | Example 2 | Example 3 | |
| Foaming force/mm | 178 | 194 | 188 |
| Foam stability/mm | 140 | 157 | 153 |
。
Claims (7)
1. A high-activity multifunctional washing gel bead is characterized in that the formula proportion is as follows according to parts by weight: 25-35 parts of dodecyl benzene sulfonate, 25-35 parts of dodecyl benzene sulfonic acid monoethanolamine salt, 8-12 parts of oleic acid monoethanolamide polyoxyethylene ether, 3-7 parts of fatty acid methyl ester ethoxylate, 3-7 parts of amine oxide, 1-2 parts of an organic silicon compound, 3-7 parts of deionized water, 3-7 parts of propylene glycol, 1-3 parts of an anti-redeposition agent, 0.3-0.7 part of triisopropanolamine, 1-2 parts of an anti-cross color agent, 1-1.5 parts of a bacteriostatic agent, 0.5-1 part of a complex enzyme, 0.1-0.5 part of a water softener, 0.3-0.6 part of a fluorescent whitening agent, 0.05-0.2 part of a preservative, 0.05-0.1 part of citric acid and 0.5-1 part of essence perfume.
2. The high activity multifunctional laundry bead set forth in claim 1 wherein: the compound enzyme is composed of protease, amylase and cellulase according to a mass ratio of 8-10: 3-4: 1-2.
3. The high activity multifunctional laundry gel of claim 1A bead, characterized by: the bacteriostatic agent is basf Tinosan®HP 100。
4. The high activity multifunctional laundry bead set forth in claim 1 wherein: the fluorescent whitening agent is a stilbene whitening agent; the preservative is Kathon; the organic silicon compound is specifically an emulsion polyether modified organic silicon defoaming agent.
5. The high activity multifunctional laundry bead set forth in claim 1 wherein: the anti-redeposition agent is specifically alkoxylated polyethyleneimine; the color-crossing preventing agent is a copolymer of vinyl imidazole and vinyl pyridine alkanone; the water softener is specifically methyl glycine diacetic acid.
6. A process for preparing a high activity multifunctional laundry bead as claimed in claim 1, characterized by the steps of:
(1) mixing dodecyl benzene sulfonate, dodecyl benzene sulfonic acid monoethanolamine salt, oleic acid monoethanolamide polyoxyethylene ether, fatty acid methyl ester ethoxylate and amine oxide at 40-50 ℃, and stirring uniformly;
(2) under the state of natural cooling, sequentially adding deionized water, propylene glycol, triisopropanolamine, an organic silicon compound, an anti-redeposition agent, a water softener, an anti-color-mixing agent and a fluorescent whitening agent, mixing and stirring uniformly;
(3) cooling to room temperature, sequentially adding complex enzyme, essence, perfume, antiseptic and bacteriostatic agent, and stirring;
(4) adjusting the pH value to 8-9 by using citric acid, filtering and discharging after the physicochemical index is detected to be qualified, and obtaining washing gel material liquid;
(5) and adding the prepared washing gel material liquid into an automatic washing gel packaging machine, and encapsulating by adopting a water-soluble film to obtain the high-activity multifunctional washing gel.
7. The process of claim 6 for preparing a high activity multifunctional laundry bead characterized by the steps of: the water-soluble film is a polyvinyl alcohol water-soluble film.
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| CN111704965A (en) * | 2020-07-14 | 2020-09-25 | 福建恒安集团有限公司 | Washing gel bead with 8 times of cleaning power and preparation method thereof |
| CN112410136A (en) * | 2020-11-19 | 2021-02-26 | 钦州威优威科技开发有限公司 | Capsule type 90% super-concentrated clothes cleaning and caring agent and environment-friendly preparation process |
| CN112877150A (en) * | 2021-02-09 | 2021-06-01 | 浙江施维康生物医学材料有限公司 | Antibacterial and deodorant laundry detergent and preparation method thereof |
| CN113801740A (en) * | 2020-06-14 | 2021-12-17 | 金华市金东区嘉良日用品厂 | Oil stain purifying condensation bead |
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