CN111944615A - Novel washing powder and preparation method thereof - Google Patents
Novel washing powder and preparation method thereof Download PDFInfo
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- CN111944615A CN111944615A CN201910401537.1A CN201910401537A CN111944615A CN 111944615 A CN111944615 A CN 111944615A CN 201910401537 A CN201910401537 A CN 201910401537A CN 111944615 A CN111944615 A CN 111944615A
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- 238000005406 washing Methods 0.000 title claims abstract description 48
- 239000000843 powder Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 22
- -1 peroxyacid salt Chemical class 0.000 claims abstract description 16
- 239000002002 slurry Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 102000004190 Enzymes Human genes 0.000 claims abstract description 11
- 108090000790 Enzymes Proteins 0.000 claims abstract description 11
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 11
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 11
- 239000008367 deionised water Substances 0.000 claims abstract description 11
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 11
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 claims abstract description 11
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 11
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 11
- 235000017550 sodium carbonate Nutrition 0.000 claims abstract description 11
- 229940045872 sodium percarbonate Drugs 0.000 claims abstract description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 11
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 11
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 11
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 20
- 239000011259 mixed solution Substances 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 6
- 108091005658 Basic proteases Proteins 0.000 claims description 5
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical group [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 5
- 235000019794 sodium silicate Nutrition 0.000 claims description 5
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000002304 perfume Substances 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims description 2
- KVCGISUBCHHTDD-UHFFFAOYSA-M sodium;4-methylbenzenesulfonate Chemical group [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1 KVCGISUBCHHTDD-UHFFFAOYSA-M 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 241000193830 Bacillus <bacterium> Species 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 238000005202 decontamination Methods 0.000 abstract description 3
- 230000003588 decontaminative effect Effects 0.000 abstract description 3
- 241000238876 Acari Species 0.000 abstract description 2
- 241000894006 Bacteria Species 0.000 abstract description 2
- 241000222122 Candida albicans Species 0.000 abstract description 2
- 241000191967 Staphylococcus aureus Species 0.000 abstract description 2
- 208000037386 Typhoid Diseases 0.000 abstract description 2
- 241000700605 Viruses Species 0.000 abstract description 2
- 230000001580 bacterial effect Effects 0.000 abstract description 2
- 229940095731 candida albicans Drugs 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 201000008297 typhoid fever Diseases 0.000 abstract description 2
- 239000000645 desinfectant Substances 0.000 description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 241000283977 Oryctolagus Species 0.000 description 2
- 231100000460 acute oral toxicity Toxicity 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000271 synthetic detergent Substances 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010015150 Erythema Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 231100000321 erythema Toxicity 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 210000001082 somatic cell Anatomy 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38609—Protease or amylase in solid compositions only
-
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3942—Inorganic per-compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/12—Soft surfaces, e.g. textile
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a novel washing powder and a preparation method thereof, wherein the washing powder is prepared from the following raw materials, by weight, 8-15 parts of an anionic surfactant, 2-8 parts of a nonionic surfactant, 10-20 parts of sodium silicate, 3-5 parts of soda ash, 4-6 parts of sodium sulfate, 10-20 parts of peroxyacid salt, 5-7 parts of sodium percarbonate, 2-6 parts of an organic auxiliary agent, 5-9 parts of an enzyme preparation, 3-7 parts of a slurry regulator and 20-50 parts of deionized water. The washing powder can efficiently kill common bacteria and viruses in clothes while generating active oxygen for decontamination: candida albicans, tubercle bacillus, typhoid bacillus, staphylococcus aureus and the like, has high degerming rate, effectively inhibits the growth of bacterial mites and protects the body surface health.
Description
Technical Field
The invention relates to a preparation method, in particular to novel washing powder and a preparation method thereof.
Background
The Washing powder is Washing powder, and the synthetic detergent is prepared with surfactant as main component and proper amount of detergency promoter. The washing powder is a powdery (granular) synthetic detergent. The existing washing powder can not effectively kill harmful germs in the washed articles, and has single function. Along with the improvement of living standard of people, the washing machine has been brought to thousands of households, the situation that one washing machine is used in one household is common, the functional requirement on the washing powder is more and more obvious, the existing washing powder has poor decontamination effect and does not have a disinfection function, so that the consumption is large, the environment is greatly damaged, and the clothes are easily infected with each other when being interwoven. In recent years, a small amount of disinfectant washing powder appears, and disinfectants for washing powder comprise quaternary ammonium salts, chlorine dioxide, traditional Chinese medicines and the like. Some of the disinfectants have unsatisfactory sterilizing effect and high price, and some disinfectants directly influence the detergency of washing powder after being compounded and reacted with the washing powder and also damage fabrics. People urgently need a disinfecting washing powder which has strong detergency, strong bactericidal power, no irritation, no side effect, safety and no toxicity. Therefore, a novel washing powder and a preparation method thereof are provided.
Disclosure of Invention
The invention mainly aims to provide a novel washing powder and a preparation method thereof, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the novel washing powder is prepared from the following raw materials, by weight, 8-15 parts of an anionic surfactant, 2-8 parts of a nonionic surfactant, 10-20 parts of sodium silicate, 3-5 parts of soda ash, 4-6 parts of sodium sulfate, 10-20 parts of a peroxyacid salt, 5-7 parts of sodium percarbonate, 2-6 parts of an organic auxiliary agent, 5-9 parts of an enzyme preparation, 3-7 parts of a slurry regulator and 20-50 parts of deionized water.
Further, the anionic surfactant is sodium dodecyl benzene sulfonate.
Further, the nonionic surfactant is alkylphenol ethoxylates.
Further, the organic auxiliary agent comprises carboxymethyl cellulose.
Further, the enzyme preparation is an alkaline protease.
Further, the slurry regulator is sodium toluene sulfonate, perfume and pigment.
The preparation method of the novel washing powder comprises the following steps
Heating deionized water to 60-70 ℃, adding an anionic surfactant, a nonionic surfactant, sodium silicate, soda ash, sodium sulfate, sodium percarbonate and peroxyacid salt while stirring, and uniformly stirring to obtain a mixed solution A;
adding an enzyme preparation into the mixed solution A obtained in the step (I), uniformly stirring, and cooling to room temperature to obtain a mixed solution B;
and (III) adding a slurry regulator into the solution B obtained in the decocting step (II), uniformly stirring, pouring into a mould, and cooling to obtain the water-soluble organic silicon dioxide.
Compared with the prior art, the invention has the following beneficial effects:
firstly, the peroxyacid salt in the washing powder prepared by the invention generates active oxygen in the using process, and the active oxygen (SPC) is perfectly matched with an anionic/nonionic surfactant and a biological enzyme preparation, so that the organic dirt on the fabric can be rapidly decomposed, and the peroxyacid salt can penetrate into fiber slits to be decomposed: bloodstain, milk stain, fine spot, sweat odor, collar dirt and the like, decomposed micromolecular dirt is easy to wash and separate, and the trouble that chemical lotion remains clothes after washing and the problem of skin allergy caused by the chemical lotion remain clothes after washing are avoided;
time and water are saved, and the cleaning is thorough without residue;
thirdly, the washing powder can efficiently kill common bacteria and viruses in clothes while generating active oxygen for decontamination: candida albicans, tubercle bacillus, typhoid bacillus, staphylococcus aureus and the like, has high degerming rate, effectively inhibits the growth of bacterial mites and protects the body surface health.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1
The novel washing powder is prepared from 9 parts by weight of sodium dodecyl benzene sulfonate, 5 parts by weight of alkylphenol polyoxyethylene, 15 parts by weight of sodium silicate, 4 parts by weight of soda ash, 5 parts by weight of sodium sulfate, 15 parts by weight of peroxyacid salt, 6 parts by weight of sodium percarbonate, 4 parts by weight of organic auxiliary agent, 6 parts by weight of alkaline protease, 4 parts by weight of slurry regulator and 30 parts by weight of deionized water.
The preparation method of the novel washing powder comprises the following steps
Heating deionized water to 65 ℃, adding an anionic surfactant, a nonionic surfactant, sodium silicate, soda ash, sodium sulfate, sodium percarbonate and peroxyacid salt while stirring, and uniformly stirring to obtain a mixed solution A;
adding an enzyme preparation into the mixed solution A obtained in the step (I), uniformly stirring, and cooling to room temperature to obtain a mixed solution B;
and (III) adding a slurry regulator into the solution B obtained in the decocting step (II), uniformly stirring, pouring into a mould, and cooling to obtain the water-soluble organic silicon dioxide.
Example 2
The novel washing powder is prepared from the following raw materials, by weight, 12 parts of sodium dodecyl benzene sulfonate, 6 parts of alkylphenol polyoxyethylene, 13 parts of sodium silicate, 5 parts of soda ash, 6 parts of sodium sulfate, 18 parts of peroxyacid salt, 7 parts of sodium percarbonate, 5 parts of an organic auxiliary agent, 8 parts of alkaline protease, 6 parts of a slurry regulator and 50 parts of deionized water.
The preparation method of the novel washing powder comprises the following steps
Heating deionized water to 60 ℃, adding an anionic surfactant, a nonionic surfactant, sodium silicate, soda ash, sodium sulfate, sodium percarbonate and peroxyacid salt while stirring, and uniformly stirring to obtain a mixed solution A;
adding an enzyme preparation into the mixed solution A obtained in the step (I), uniformly stirring, and cooling to room temperature to obtain a mixed solution B;
and (III) adding a slurry regulator into the solution B obtained in the decocting step (II), uniformly stirring, pouring into a mould, and cooling to obtain the water-soluble organic silicon dioxide.
Example 3
The novel washing powder is prepared from the following raw materials, by weight, 8 parts of sodium dodecyl benzene sulfonate, 4 parts of alkylphenol polyoxyethylene, 10 parts of sodium silicate, 3 parts of soda ash, 4 parts of sodium sulfate, 18 parts of peroxyacid salt, 7 parts of sodium percarbonate, 3 parts of an organic auxiliary agent, 7 parts of alkaline protease, 6 parts of a slurry regulator and 50 parts of deionized water.
The preparation method of the novel washing powder comprises the following steps
Heating deionized water to 70 ℃, adding an anionic surfactant, a nonionic surfactant, sodium silicate, soda ash, sodium sulfate, sodium percarbonate and peroxyacid salt while stirring, and uniformly stirring to obtain a mixed solution A;
adding an enzyme preparation into the mixed solution A obtained in the step (I), uniformly stirring, and cooling to room temperature to obtain a mixed solution B;
and (III) adding a slurry regulator into the solution B obtained in the decocting step (II), uniformly stirring, pouring into a mould, and cooling to obtain the water-soluble organic silicon dioxide.
The washing powders obtained in examples 1 to 3 were subjected to the following experiments
The experimental results are as follows:
(one) acute oral toxicity test
After the infection, no toxic manifestation and death of the mice were observed during the observation period. The washing powder has acute oral toxicity LD50 of more than 5000mg/kg BW to male and female NIH mice, and is of practical nontoxic grade.
(II) one-time complete skin irritation test
In the observation period, the skin of the tested New Zealand rabbit has no abnormal reaction such as erythema, edema and the like, and no other symptoms are found, and the highest stimulation index is 0.0. The washing powder has no irritation to the one-time contact intact skin of New Zealand rabbit by using 5 times of the solution with the highest use concentration in the instruction manual.
(III) Polychromophil erythrocyte micronucleus test on mouse bone marrow
Note: comparing with negative control group, it indicates P < 0.01 that the washing powder mouse marrow pleochromocyte micronucleus test result is negative, and the sample has no mutagenesis effect on somatic cells.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A novel washing powder and a preparation method thereof are characterized in that: the detergent is prepared from the following raw materials, by weight, 8-15 parts of an anionic surfactant, 2-8 parts of a nonionic surfactant, 10-20 parts of sodium silicate, 3-5 parts of soda ash, 4-6 parts of sodium sulfate, 10-20 parts of a peroxyacid salt, 5-7 parts of sodium percarbonate, 2-6 parts of an organic auxiliary agent, 5-9 parts of an enzyme preparation, 3-7 parts of a slurry regulator and 20-50 parts of deionized water.
2. A novel washing powder and a preparation method thereof according to claim 1, wherein the washing powder comprises: the anionic surfactant is sodium dodecyl benzene sulfonate.
3. A novel washing powder and a preparation method thereof according to claim 1, wherein the washing powder comprises: the nonionic surfactant is alkylphenol ethoxylates.
4. A novel washing powder and a preparation method thereof according to claim 1, wherein the washing powder comprises: the organic auxiliary agent comprises carboxymethyl cellulose.
5. A novel washing powder and a preparation method thereof according to claim 1, wherein the washing powder comprises: the enzyme preparation is alkaline protease.
6. A novel washing powder and a preparation method thereof according to claim 1, wherein the washing powder comprises: the slurry regulator is sodium toluene sulfonate, perfume and pigment.
7. A method of preparing a novel laundry powder according to claim 1, wherein: comprises the following steps
Heating deionized water to 60-70 ℃, adding an anionic surfactant, a nonionic surfactant, sodium silicate, soda ash, sodium sulfate, sodium percarbonate and peroxyacid salt while stirring, and uniformly stirring to obtain a mixed solution A;
adding an enzyme preparation into the mixed solution A obtained in the step (I), uniformly stirring, and cooling to room temperature to obtain a mixed solution B;
and (III) adding a slurry regulator into the solution B obtained in the decocting step (II), uniformly stirring, pouring into a mould, and cooling to obtain the water-soluble organic silicon dioxide.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401537.1A CN111944615A (en) | 2019-05-15 | 2019-05-15 | Novel washing powder and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401537.1A CN111944615A (en) | 2019-05-15 | 2019-05-15 | Novel washing powder and preparation method thereof |
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| CN111944615A true CN111944615A (en) | 2020-11-17 |
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| CN201910401537.1A Withdrawn CN111944615A (en) | 2019-05-15 | 2019-05-15 | Novel washing powder and preparation method thereof |
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| CN (1) | CN111944615A (en) |
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2019
- 2019-05-15 CN CN201910401537.1A patent/CN111944615A/en not_active Withdrawn
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Application publication date: 20201117 |