CN109468176A - 一种厨房电器专用清洗剂 - Google Patents
一种厨房电器专用清洗剂 Download PDFInfo
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- CN109468176A CN109468176A CN201811646256.4A CN201811646256A CN109468176A CN 109468176 A CN109468176 A CN 109468176A CN 201811646256 A CN201811646256 A CN 201811646256A CN 109468176 A CN109468176 A CN 109468176A
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- parts
- kitchen appliance
- sodium
- surfactant
- thickener
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- 239000002516 radical scavenger Substances 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 36
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000006260 foam Substances 0.000 claims abstract description 19
- 239000003112 inhibitor Substances 0.000 claims abstract description 18
- 239000004094 surface-active agent Substances 0.000 claims abstract description 18
- 239000002562 thickening agent Substances 0.000 claims abstract description 18
- 239000003755 preservative agent Substances 0.000 claims abstract description 16
- 230000002335 preservative effect Effects 0.000 claims abstract description 16
- 239000003002 pH adjusting agent Substances 0.000 claims abstract description 15
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims abstract description 14
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000467 phytic acid Substances 0.000 claims abstract description 14
- 229940068041 phytic acid Drugs 0.000 claims abstract description 14
- 235000002949 phytic acid Nutrition 0.000 claims abstract description 14
- 239000008367 deionised water Substances 0.000 claims abstract description 13
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 13
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims abstract description 11
- 239000002994 raw material 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 8
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 8
- 230000000855 fungicidal effect Effects 0.000 claims abstract description 8
- 239000000417 fungicide Substances 0.000 claims abstract description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 8
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 7
- 239000011734 sodium Substances 0.000 claims abstract description 7
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 7
- 239000012459 cleaning agent Substances 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 11
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- 239000004115 Sodium Silicate Substances 0.000 claims description 6
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 6
- 239000004299 sodium benzoate Substances 0.000 claims description 6
- 235000010234 sodium benzoate Nutrition 0.000 claims description 6
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- 229920000388 Polyphosphate Polymers 0.000 claims description 4
- 239000001205 polyphosphate Substances 0.000 claims description 4
- 235000011176 polyphosphates Nutrition 0.000 claims description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- KFGFSRGWGFEACO-UHFFFAOYSA-N C(C)(C)O.[O].C1=CC=CC=C1 Chemical compound C(C)(C)O.[O].C1=CC=CC=C1 KFGFSRGWGFEACO-UHFFFAOYSA-N 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 238000009924 canning Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 3
- 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
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- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 239000006210 lotion Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- NCWQJOGVLLNWEO-UHFFFAOYSA-N methylsilicon Chemical compound [Si]C NCWQJOGVLLNWEO-UHFFFAOYSA-N 0.000 claims 1
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 18
- 229910052751 metal Inorganic materials 0.000 abstract description 16
- 239000002184 metal Substances 0.000 abstract description 16
- 238000004945 emulsification Methods 0.000 abstract description 5
- 230000005764 inhibitory process Effects 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 5
- 238000005202 decontamination Methods 0.000 abstract description 4
- 230000003588 decontaminative effect Effects 0.000 abstract description 4
- 239000008233 hard water Substances 0.000 abstract description 4
- 238000005187 foaming Methods 0.000 abstract description 3
- 239000003945 anionic surfactant Substances 0.000 abstract description 2
- 230000001804 emulsifying effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000010411 cooking Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- -1 3 parts of builder Substances 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 229910001425 magnesium ion Inorganic materials 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 235000001055 magnesium Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002068 microbial inoculum Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/37—Mixtures of compounds all of which are anionic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—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
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2068—Ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
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- C11D3/16—Organic compounds
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- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2093—Esters; Carbonates
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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
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
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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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- 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
- C11D3/36—Organic compounds containing phosphorus
- C11D3/362—Phosphates or phosphites
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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
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- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
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- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
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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
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- 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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- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
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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
- 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
- C11D2111/14—Hard surfaces
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
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- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/16—Metals
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Abstract
本发明公开了一种厨房电器专用清洗剂，包括以下原料及重量分数：去离子水50‑60份、防锈缓蚀剂8‑10份、植酸3‑5份、表面活性剂8‑10份、助洗剂3‑5份、防腐剂1‑2.5份、杀菌剂2‑5份、pH调节剂2‑5份、香精1‑2.5份、柠檬酸酯1‑2.5份、抗泡沫剂3‑5份、增稠剂5‑10份。本发明通过加入的直链烷基苯磺酸钠具有良好的去污和乳化力，耐硬水和发泡力好，生物降解性极佳，是绿色表面活性剂，脂肪醇聚氧乙烯醚硫酸钠是阴离子表面活性剂，易溶于水，有优良的去污、乳化、发泡性能和抗硬水性能，温和的洗涤性质不会损伤皮肤，去污能力强，通过加入的防锈缓蚀剂，用于清洗金属表面，对金属无腐蚀无损伤，清洗后金属表面洁净光亮并具有一定的缓蚀防锈作用。
Description
技术领域
本发明涉及日用化工清洗剂生产技术领域，具体为一种厨房电器专用清洗剂。
背景技术
在我们的日常生活中，由于烹饪方式和传统生活习惯等方面的原因，厨房油烟给厨房环境及器具如墙壁瓷砖、抽油烟机、换气扇、燃气灶台等硬表面上造成很重的油垢，这些油垢，既影响厨房清洁卫生，又不利于健康，厨房油污清洗难度大，分析其成分主要可能有：一是通过空气沉降和物理吸附等作用，附着在器具表面上的尘埃以及其它沉积物；二是烹饪过程中高温气化形成的油烟，这部分油垢可以通过物理或者化学作用的方式结合到硬表面上；三是高温烹饪过程中由不饱和油脂氧化、聚合形成的油性聚合物，并在硬表面上形成牢固的聚合油膜；四是器具本身产生的污染物，即器具在存放和使用过程中因锈蚀、老化等产生的锈迹、脱落物等等。
目前国内市场上销售的油烟机清洗剂均以强碱性为主，长时间使用容易引起使用者手部不适或者对器具表面产生损伤，具有一定的危险性，且气味较重，去污力较差，配方复杂，成本较高。
发明内容
本发明的目的在于提供一种厨房电器专用清洗剂，以解决上述背景技术中提出的目前国内市场上销售的油烟机清洗剂均以强碱性为主，长时间使用容易引起使用者手部不适或者对器具表面产生损伤，具有一定的危险性，且气味较重，去污力较差，配方复杂，成本较高的问题。
为实现上述目的，本发明提供如下技术方案：一种厨房电器专用清洗剂，包括以下原料及重量分数：去离子水50-60份、防锈缓蚀剂8-10份、植酸3-5份、表面活性剂8-10份、助洗剂3-5份、防腐剂1-2.5份、杀菌剂2-5份、pH调节剂2-5份、香精1-2.5份、柠檬酸酯1-2.5份、抗泡沫剂3-5份、增稠剂5-10份。
优选地，所述去离子水60份、防锈缓蚀剂10份、植酸5份、表面活性剂8份、助洗剂3份、防腐剂2份、杀菌剂4份、pH调节剂4份、香精1份、柠檬酸酯2份、抗泡沫剂4份、增稠剂9份。
优选地，所述去离子水60份、防锈缓蚀剂8份、植酸3份、表面活性剂10份、助洗剂5份、防腐剂2份、杀菌剂4份、pH调节剂4份、香精1份、柠檬酸酯2份、抗泡沫剂4份、增稠剂9份。
优选地，所述助洗剂为硅酸盐和多聚磷酸盐的混合物，所述PH调节剂为磷酸钠和磷酸的混合物，所述抗泡沫剂为甲基硅油和丙烯酸酪与醚共聚物，所述增稠剂为羧甲基纤维素和羧乙基纤维素的混合物，所述防腐剂为羟基苯甲酸甲酯和苯氧异丙醇的混合物。
优选地，所述表面活性剂为直链烷基苯磺酸钠和脂肪醇聚氧乙烯醚硫酸钠的混合物，混合比例为1：1，所述防锈缓蚀剂为磷酸三钠、硅酸钠、苯甲酸钠和苯乙醇胺的混合物，混合比例为1：1：1：1。
优选地，所述包括以下制备步骤：
步骤一：按照重量分数称取选取原料；
步骤二：将磷酸三钠、硅酸钠、苯甲酸钠和苯乙醇胺按照比例混合并搅拌并加入植酸混合得到溶液；
步骤三：将直链烷基苯磺酸钠和脂肪醇聚氧乙烯醚硫酸钠按照比例混合并搅拌得到溶液；
步骤四：先将步骤二中所得的溶液加入装有去离子水的容器内搅拌混合，再将步骤三中所得的溶液加入容器内搅拌混合；
步骤五：依次向容器内加入抗泡沫剂和增稠剂，并加入pH调节剂搅拌混合至pH值为7-8；
步骤六：最后向容器内加入防腐剂并加热搅拌混合后，冷却后装罐入库；
步骤七：使用时先加水再加清洗剂并搅拌混合后，擦拭厨房电器即可。
优选地，所述步骤六中加热至40-50℃，搅拌15-20min，步骤一至步骤四均在常温下搅拌5-10min。
优选地，所述步骤七中水与清洗剂的混合比例为80：1。
与现有技术相比，本发明的有益效果是：本发明通过加入的直链烷基苯磺酸钠具有良好的去污和乳化力，耐硬水和发泡力好，生物降解性极佳，是绿色表面活性剂，脂肪醇聚氧乙烯醚硫酸钠是阴离子表面活性剂，易溶于水，有优良的去污、乳化、发泡性能和抗硬水性能，温和的洗涤性质不会损伤皮肤，去污能力强，通过加入的防锈缓蚀剂，用于清洗金属表面，对金属无腐蚀无损伤，清洗后金属表面洁净光亮并具有一定的缓蚀防锈作用，通过加入的植酸可以和金属形成稳定致密的单分子层螯合膜，能络合水中的钙镁离子，保护金属表面的同时提高清洗效果，通过加入的香精和柠檬酸酯，使得清洗剂具有香味，通过加入的pH调节剂，将清洗剂的pH值调制成中性，避免对电器造成损伤，过增加的增稠剂，使得原料不会分散，提高原料的融合效果，清洗剂配方简单，生产成本较低。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例1
本发明提供的一种厨房电器专用清洗剂，包括以下原料及重量分数：去离子水50-60份、防锈缓蚀剂8-10份、植酸3-5份、表面活性剂8-10份、助洗剂3-5份、防腐剂1-2.5份、杀菌剂2-5份、pH调节剂2-5份、香精1-2.5份、柠檬酸酯1-2.5份、抗泡沫剂3-5份、增稠剂5-10份。
在本实施例中：通过加入的表面活性剂增强对油污和固体污垢的润湿、分散、乳化作用，耐硬水和发泡力好，生物降解性极佳，温和的洗涤性质不会损伤皮肤，去污能力强，通过加入的防锈缓蚀剂，用于清洗金属表面，对金属无腐蚀无损伤，清洗后金属表面洁净光亮并具有一定的缓蚀防锈作用，通过加入的植酸可以和金属形成稳定致密的单分子层螯合膜，能络合水中的钙镁离子，保护金属表面的同时提高清洗效果，通过加入的香精和柠檬酸酯，使得清洗剂具有香味。
实施例2
去离子水60份、防锈缓蚀剂10份、植酸5份、表面活性剂8份、助洗剂3份、防腐剂2份、杀菌剂4份、pH调节剂4份、香精1份、柠檬酸酯2份、抗泡沫剂4份、增稠剂9份。
在本实施例中：对于使用年数较长的电器，通过增加防锈缓蚀剂和植酸的重量分数，提高清洗剂的缓蚀防锈作用，使得清洗后的电器表面洁净光亮，且不会对电器造成损伤。
实施例3
去离子水60份、防锈缓蚀剂8份、植酸3份、表面活性剂10份、助洗剂5份、防腐剂2份、杀菌剂4份、pH调节剂4份、香精1份、柠檬酸酯2份、抗泡沫剂4份、增稠剂9份。
在本实施例中：对于油污、蛋白质、糖类污垢较多的情况下，通过增加表面活性剂和助洗剂的重量分数，增强对油污和固体污垢的润湿、分散、乳化作用，提高清洁剂的去除油污的能力。
实施例4
助洗剂为硅酸盐和多聚磷酸盐的混合物，所述pH调节剂为磷酸钠和磷酸的混合物，所述抗泡沫剂为甲基硅油和丙烯酸酪与醚共聚物，所述增稠剂为羧甲基纤维素和羧乙基纤维素的混合物，所述防腐剂为羟基苯甲酸甲酯和苯氧异丙醇的混合物。
在本实施例中：硅酸盐的加入能增强清洗摩擦力，优先吸附于玻璃瓶表面、以减少污垢的二次污染，多聚磷酸盐等助洗剂，能与自来水中的钙镁等重金属离子发生络合作用，软化清洗用水，增强洗涤效果，通过加入的PH调节剂，将清洗剂的pH值调制成中性，避免对电器造成损伤，通过增加的增稠剂，使得原料不会分散，提高原料的融合效果，通过加入的防腐剂，提高清洗剂的使用寿命，减小更换成本，通过加入的抗泡沫剂，使得清洗剂生产无泡，使用安全。
实施例5
表面活性剂为直链烷基苯磺酸钠和脂肪醇聚氧乙烯醚硫酸钠的混合物，混合比例为1：1，所述防锈缓蚀剂为磷酸三钠、硅酸钠、苯甲酸钠和苯乙醇胺的混合物，混合比例为1：1：1：1。
在本实施例中：通过加入的表面活性剂协同作用，增强对油污和固体污垢的润湿、分散、乳化作用，通过加入的防锈缓蚀剂，用于清洗金属表面，对金属无腐蚀无损伤，清洗后金属表面洁净光亮并具有一定的缓蚀防锈作用。
实施例6
本发明提供的一种厨房电器专用清洗剂，包括以下制备步骤：
步骤一：按照重量分数称取选取原料；
步骤二：将磷酸三钠、硅酸钠、苯甲酸钠和苯乙醇胺按照比例混合并搅拌并加入植酸混合得到溶液；
步骤三：将直链烷基苯磺酸钠和脂肪醇聚氧乙烯醚硫酸钠按照比例混合并搅拌得到溶液；
步骤四：先将步骤二中所得的溶液加入装有去离子水的容器内搅拌混合，再将步骤三中所得的溶液加入容器内搅拌混合；
步骤五：依次向容器内加入抗泡沫剂和增稠剂，并加入pH调节剂搅拌混合至PH值为7-8；
步骤六：最后向容器内加入防腐剂并加热搅拌混合后，冷却后装罐入库；
步骤七：使用时先加水再加清洗剂并搅拌混合后，擦拭厨房电器即可。
在本实施例中：通过分开制备使得原料的混合更加有效，同时使得原料组合的性能得到最大的发挥，提高了清洗剂的清洗、除垢，防锈等性能，使得生产出来的清洗剂的质量得到了提高。
实施例7
步骤六中加热至40-50℃，搅拌15-20min，步骤一至步骤四均在常温下搅拌5-10min。
在本实施例中：采用加热至40-50℃，通过搅拌大大缩短了各介质成份的混合溶解时间，提高了生产效率，使得原料组合的性能得到最大的发挥，常温下5-10min的搅拌时间，使得成分混合的更佳均匀，避免造成一种物料的堆积，提高了产品的质量。
实施例8
步骤七中水与清洗剂的混合比例为80：1。
在本实施例中：在此混合比例下能，可以使清洗剂的清洗效果达到最佳，提高对厨房电器的清洗效果，一次混合可清洗较多的电器。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何标记视为限制所涉及的权利要求。
Claims (8)
1.一种厨房电器专用清洗剂，其特征在于：包括以下原料及重量分数：去离子水50-60份、防锈缓蚀剂8-10份、植酸3-5份、表面活性剂8-10份、助洗剂3-5份、防腐剂1-2.5份、杀菌剂2-5份、pH调节剂2-5份、香精1-2.5份、柠檬酸酯1-2.5份、抗泡沫剂3-5份、增稠剂5-10份。
2.根据权利要求1所述的一种厨房电器专用清洗剂，其特征在于：所述去离子水60份、防锈缓蚀剂10份、植酸5份、表面活性剂8份、助洗剂3份、防腐剂2份、杀菌剂4份、pH调节剂4份、香精1份、柠檬酸酯2份、抗泡沫剂4份、增稠剂9份。
3.根据权利要求1所述的一种厨房电器专用清洗剂，其特征在于：所述去离子水60份、防锈缓蚀剂8份、植酸3份、表面活性剂10份、助洗剂5份、防腐剂2份、杀菌剂4份、pH调节剂4份、香精1份、柠檬酸酯2份、抗泡沫剂4份、增稠剂9份。
4.根据权利要求1所述的一种厨房电器专用清洗剂，其特征在于：所述助洗剂为硅酸盐和多聚磷酸盐的混合物，所述pH调节剂为磷酸钠和磷酸的混合物，所述抗泡沫剂为甲基硅油和丙烯酸酪与醚共聚物，所述增稠剂为羧甲基纤维素和羧乙基纤维素的混合物，所述防腐剂为羟基苯甲酸甲酯和苯氧异丙醇的混合物。
5.根据权利要求1所述的一种厨房电器专用清洗剂，其特征在于：所述表面活性剂为直链烷基苯磺酸钠和脂肪醇聚氧乙烯醚硫酸钠的混合物，混合比例为1：1，所述防锈缓蚀剂为磷酸三钠、硅酸钠、苯甲酸钠和苯乙醇胺的混合物，混合比例为1：1：1：1。
6.根据权利要求1所述的一种厨房电器专用清洗剂，其特征在于：包括以下制备步骤：
步骤一：按照重量分数称取选取原料；
步骤二：将磷酸三钠、硅酸钠、苯甲酸钠和苯乙醇胺按照比例混合并搅拌并加入植酸混合得到溶液；
步骤三：将直链烷基苯磺酸钠和脂肪醇聚氧乙烯醚硫酸钠按照比例混合并搅拌得到溶液；
步骤四：先将步骤二中所得的溶液加入装有去离子水的容器内搅拌混合，再将步骤三中所得的溶液加入容器内搅拌混合；
步骤五：依次向容器内加入抗泡沫剂和增稠剂，并加入PH调节剂搅拌混合至PH值为7-8；
步骤六：最后向容器内加入防腐剂并加热搅拌混合后，冷却后装罐入库；
步骤七：使用时先加水再加清洗剂并搅拌混合后，擦拭厨房电器即可。
7.根据权利要求6所述的一种厨房电器专用清洗剂，其特征在于：所述步骤六中加热至40-50℃，搅拌15-20min，步骤一至步骤四均在常温下搅拌5-10min。
8.根据权利要求6所述的一种厨房电器专用清洗剂，其特征在于：所述步骤七中水与清洗剂的混合比例为80：1。
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Cited By (2)
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|---|---|---|---|---|
| CN111892994A (zh) * | 2020-08-19 | 2020-11-06 | 枣阳市高科化工有限公司 | 一种环保型金属表面油污清洗剂及其制备方法 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069762A (zh) * | 1991-08-18 | 1993-03-10 | 方力平 | 一种特效去油净的制造方法 |
| CN102108321A (zh) * | 2009-12-25 | 2011-06-29 | 比亚迪股份有限公司 | 一种金属除油剂及除油方法 |
| CN103074174A (zh) * | 2012-12-29 | 2013-05-01 | 江苏飞拓界面工程科技有限公司 | 一种重油污垢清洗剂 |
| CN103305353A (zh) * | 2013-05-08 | 2013-09-18 | 广州立白企业集团有限公司 | 一种含有蠕虫状胶束微观结构的厨房重垢油污清洁剂及其制备方法 |
| CN103710161A (zh) * | 2013-12-31 | 2014-04-09 | 上海交通大学 | 一种去除重垢和油污的清洗剂 |
| CN104194975A (zh) * | 2014-07-31 | 2014-12-10 | 青岛华承天机械制造有限公司 | 一种可用于食品机械设备的清洗剂 |
| CN104194966A (zh) * | 2014-09-12 | 2014-12-10 | 青岛润鑫伟业科贸有限公司 | 一种强力去油的洗洁精 |
-
2018
- 2018-12-29 CN CN201811646256.4A patent/CN109468176A/zh active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069762A (zh) * | 1991-08-18 | 1993-03-10 | 方力平 | 一种特效去油净的制造方法 |
| CN102108321A (zh) * | 2009-12-25 | 2011-06-29 | 比亚迪股份有限公司 | 一种金属除油剂及除油方法 |
| CN103074174A (zh) * | 2012-12-29 | 2013-05-01 | 江苏飞拓界面工程科技有限公司 | 一种重油污垢清洗剂 |
| CN103305353A (zh) * | 2013-05-08 | 2013-09-18 | 广州立白企业集团有限公司 | 一种含有蠕虫状胶束微观结构的厨房重垢油污清洁剂及其制备方法 |
| CN103710161A (zh) * | 2013-12-31 | 2014-04-09 | 上海交通大学 | 一种去除重垢和油污的清洗剂 |
| CN104194975A (zh) * | 2014-07-31 | 2014-12-10 | 青岛华承天机械制造有限公司 | 一种可用于食品机械设备的清洗剂 |
| CN104194966A (zh) * | 2014-09-12 | 2014-12-10 | 青岛润鑫伟业科贸有限公司 | 一种强力去油的洗洁精 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111892994A (zh) * | 2020-08-19 | 2020-11-06 | 枣阳市高科化工有限公司 | 一种环保型金属表面油污清洗剂及其制备方法 |
| WO2022200535A1 (en) * | 2021-03-25 | 2022-09-29 | Rockwool A/S | Anticorrosive composition |
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