CN115975737B - Multifunctional environment-friendly aromatic glass water composition and preparation method thereof - Google Patents
Multifunctional environment-friendly aromatic glass water composition and preparation method thereof Download PDFInfo
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- CN115975737B CN115975737B CN202211592830.9A CN202211592830A CN115975737B CN 115975737 B CN115975737 B CN 115975737B CN 202211592830 A CN202211592830 A CN 202211592830A CN 115975737 B CN115975737 B CN 115975737B
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- 239000011521 glass Substances 0.000 title claims abstract description 121
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 239000000203 mixture Substances 0.000 title claims abstract description 43
- 125000003118 aryl group Chemical group 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 62
- 238000002844 melting Methods 0.000 claims abstract description 26
- 239000003086 colorant Substances 0.000 claims abstract description 24
- 239000003599 detergent Substances 0.000 claims abstract description 24
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 21
- 230000007797 corrosion Effects 0.000 claims abstract description 21
- 238000005260 corrosion Methods 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- 239000003112 inhibitor Substances 0.000 claims abstract description 20
- 239000012498 ultrapure water Substances 0.000 claims abstract description 14
- 239000002250 absorbent Substances 0.000 claims abstract description 12
- 230000002745 absorbent Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 72
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 45
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 30
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims description 28
- 238000002156 mixing Methods 0.000 claims description 20
- 239000002736 nonionic surfactant Substances 0.000 claims description 17
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims description 16
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical group CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims description 16
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 15
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 14
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 14
- 235000011056 potassium acetate Nutrition 0.000 claims description 14
- QXWHDXHJLBWFPV-UHFFFAOYSA-N 4-methyl-2h-benzotriazole;sodium Chemical compound [Na].CC1=CC=CC2=C1N=NN2 QXWHDXHJLBWFPV-UHFFFAOYSA-N 0.000 claims description 13
- 239000001509 sodium citrate Substances 0.000 claims description 11
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 11
- -1 alkyl glycoside Chemical class 0.000 claims description 10
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 claims description 10
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 claims description 10
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 10
- 239000013530 defoamer Substances 0.000 claims description 6
- 229930182470 glycoside Natural products 0.000 claims description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- SGHZXLIDFTYFHQ-UHFFFAOYSA-L Brilliant Blue Chemical compound [Na+].[Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 SGHZXLIDFTYFHQ-UHFFFAOYSA-L 0.000 claims description 4
- 239000008139 complexing agent Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 229920002545 silicone oil Polymers 0.000 claims description 4
- KSCKTBJJRVPGKM-UHFFFAOYSA-N octan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCCCCCC[O-].CCCCCCCC[O-].CCCCCCCC[O-].CCCCCCCC[O-] KSCKTBJJRVPGKM-UHFFFAOYSA-N 0.000 claims description 3
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 3
- 239000004299 sodium benzoate Substances 0.000 claims description 3
- 235000010234 sodium benzoate Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 18
- 230000002265 prevention Effects 0.000 abstract description 10
- 230000008018 melting Effects 0.000 abstract description 7
- 238000005202 decontamination Methods 0.000 abstract description 5
- 230000003588 decontaminative effect Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 239000006260 foam Substances 0.000 abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 3
- 238000005536 corrosion prevention Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 14
- 235000011181 potassium carbonates Nutrition 0.000 description 14
- 230000008014 freezing Effects 0.000 description 11
- 238000007710 freezing Methods 0.000 description 11
- 239000006060 molten glass Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 239000005711 Benzoic acid Substances 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 235000010233 benzoic acid Nutrition 0.000 description 7
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 230000003405 preventing effect Effects 0.000 description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000002528 anti-freeze Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001782 photodegradation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- VATRWWPJWVCZTA-UHFFFAOYSA-N 3-oxo-n-[2-(trifluoromethyl)phenyl]butanamide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1C(F)(F)F VATRWWPJWVCZTA-UHFFFAOYSA-N 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- XINCECQTMHSORG-UHFFFAOYSA-N Isoamyl isovalerate Chemical compound CC(C)CCOC(=O)CC(C)C XINCECQTMHSORG-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002608 ionic liquid Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 229940048086 sodium pyrophosphate Drugs 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a multifunctional environment-friendly aromatic glass water composition and a preparation method thereof, and belongs to the technical field of cleaners. The glass water composition comprises, by mass, 50% -75% of an antifreezing agent, 0.5% -3% of a snow melting agent, 1% -2% of an antifogging agent, 2% -8% of a nonionic surface active detergent, 0.1% -0.5% of an ultraviolet absorbent, 0.05% -0.2% of a metal rust-proof corrosion-resistant corrosion inhibitor, 0.005% -0.01% of a defoaming agent, 0.01% -0.05% of a food-grade coloring agent, 0.01% -0.02% of a food-grade essence, and the balance of DI high-purity water. The glass water prepared by the invention has good antifreezing, lubricating, anti-fog, snow melting, powerful decontamination, rust prevention and corrosion prevention, can dissolve stubborn greasy dirt, has stable effect, low foam, can further disperse the effective components of the glass water and prevent the effect of high-temperature evaporation in the foam breaking process, has stable multifunctional effect, is safe and environment-friendly, and has no pollution to human bodies and the environment.
Description
Technical Field
The invention belongs to the technical field of cleaning agents, and particularly relates to a multifunctional environment-friendly aromatic glass water composition and a preparation method thereof.
Background
Besides being used as a cleaning solution for automobile windshields, the glass water can also be used as a cleaning product for household and office glass, and belongs to a consumable product. In recent years, most of widely used automobile windshield water in the market is blended by methanol antifreezing agents, so that the automobile windshield water is not safe and environment-friendly, particularly unpleasant odor is always brought into an automobile cabin when an automobile owner turns on external circulation, the automobile windshield water is unfavorable for human health, and when some housewives or cleaning staff do glass cleaning, the surface pollutants of the glass are much and are not easy to clean due to long-term exposure of outdoor glass, atmospheric pollution and weak acid environment.
If common glass water in the market or glass water made by alcohol, detergent and tap water is selected, the glass water eventually has insufficient cleaning power, and can block vision, and because the common tap water and the detergent contain alkaline substances, water alkali can be formed in the water storage tank and the rubber tube for a long time, and normal water spraying of a vehicle system is affected. After being sprayed on a windshield, the glass can also form water alkali through blowing and sun-drying, and the friction between the surface of the glass and a wiper blade can be increased after long-term use, so that irreparable scratches on the glass can be caused. The clear water has no thorough cleaning capability on dirt, insect corpses and the like attached to the vehicle window. And the clean water is easy to freeze in winter. Therefore, the common glass water in the current market has great environmental pollution, is not environment-friendly and has certain potential safety hazard.
Through retrieval, the Chinese patent application number is: 201710366966.0, the application date is: the invention is characterized by comprising the following steps of 5 months and 23 days in 2017: an automobile glass water formula and a preparation method. The application discloses an automobile glass water, which is prepared by sequentially adding 5-25 parts of surfactant, 10-50 parts of dipropylene glycol dimethyl ether, 0.5-3.5 parts of sorbitol monopalmitate, 0.03-2 parts of aminocarboxylic acid, 1-10 parts of water-soluble ionic liquid, 0.5-5 parts of magnesium chloride, 10-15 parts of sodium pyrophosphate, 0.1-0.9 part of apple essence, 3-4 parts of sodium metasilicate, 0.01-0.08 part of water-soluble polyamide and 1-5 parts of corrosion inhibitor into 50-90 parts of deionized water, and completely dissolving. However, the dipropylene glycol dimethyl ether and sodium phosphate in the glass water of the application have toxicity, have insufficient antifreezing performance, have long synthesis period in preparation and have single comprehensive use effect.
For another example, chinese patent application No.: 201711338937.X, the application date is 2017, 12 months and 14 days, and the invention is named: an antifreezing glass water containing optically active factors. The application discloses a preparation method of automobile glass water, which comprises the following specific processes: ethanol 5-10%, glycol 10-20%, photocatalyst dispersion liquid 5-10%, surfactant 5-10%, defoaming agent 0.1-2%, preservative 0.2-1%, deionized water 45-75% and essence 0.2-0.5%, and glass water capable of keeping the windshield clean and eliminating water drops formed on the windshield and rearview mirror by rainwater in a certain time is obtained. However, the synthetic process of the glass water in the application is not comprehensive enough, has single effect, and has no effective functions of freezing prevention, snow prevention, fog prevention and the like.
Disclosure of Invention
1. Problems to be solved
The invention aims to solve the problems of uneven product quality and the like caused by single function, poor environmental protection and safety, poor lubricity, long production period, difficult control and incompatible component action effects of the existing glass water, and provides a multifunctional environment-friendly aromatic glass water composition and a preparation method thereof. The technical scheme of the invention can effectively solve the defects, has wider application range and relatively higher product income.
2. Technical proposal
In order to solve the problems, the technical scheme adopted by the invention is as follows:
The invention relates to a multifunctional environment-friendly aromatic glass water composition, which comprises the following components in percentage by mass: 50 to 75 percent of antifreezing agent, 0.5 to 3 percent of snow-melting agent, 1 to 2 percent of antifogging agent, 2 to 8 percent of nonionic surfactant detergent, 0.1 to 0.5 percent of ultraviolet absorbent, 0.05 to 0.2 percent of metal rust-proof corrosion-resistant inhibitor, 0.005 to 0.01 percent of defoaming agent, 0.01 to 0.05 percent of food-grade coloring agent, 0.01 to 0.02 percent of food-grade essence and the balance of DI high-purity water. By optimally designing the components and the proportions of the glass water, the defects of single function, poor environmental protection safety and the like of the existing glass water are effectively overcome.
Furthermore, the antifreezing agent is mixed alcohol, specifically ethanol and diethylene glycol, and the mixing mass ratio of the ethanol to the diethylene glycol is 17 (2-4). The selection and proportioning control of the components not only effectively reduces the freezing point of the glass water, so that the glass water can be used in severe cold areas, such as Xinjiang areas in winter, the freezing point can be reduced to about 47 ℃ below zero, simultaneously, the lubrication effect is improved, the friction resistance between the windscreen wiper and the glass is reduced, and window scratches and the like are greatly reduced. In addition, diethylene glycol is selected in the formula, so that the boiling point of glass water is improved, the improvement of the volatility resistance of the product is greatly facilitated, and the glass water is safe and environment-friendly.
Furthermore, the snow-melting agent is a complexing agent, specifically is formed by combining potassium acetate and diethylene glycol monobutyl ether, and the mixing mass ratio of the potassium acetate to the diethylene glycol monobutyl ether is 7:1. So that the glass water has the rapid snow melting performance and simultaneously prevents frosting on the surface of the glass. The two substances are environment-friendly and pollution-free products, and are used in glass water, so that the whole clean environment is ensured to be safe and environment-friendly.
Furthermore, the ultraviolet absorber is polyoxyethylene nonylphenol ether and potassium carbonate, and the mixing mass ratio of the polyoxyethylene nonylphenol ether to the potassium carbonate is 1:1.
According to the invention, the components of the snow-melting agent and the ultraviolet absorber are selected, and the components are cooperatively matched, so that the decontamination capability, the deicing capability, the ultraviolet-proof effect and the snow-melting anti-fog function of the glass water are further improved, and the snow-melting anti-fog agent is particularly suitable for northern cold winter operation conditions.
Furthermore, the antifogging agent is APG alkyl glycoside which is taken as a green environment-friendly surfactant of renewable plant raw materials, has mild performance, has no irritation to human skin, eyes and other parts after contact, has good intersolubility with other additives, provides antifogging effect for glass water, and has cleanliness.
Furthermore, the metal rust-proof corrosion-resistant inhibitor is a complexing agent, and is specifically formed by mixing sodium methylbenzotriazole, sodium benzoate and sodium citrate, wherein the mixing mass ratio of the sodium methylbenzotriazole to the sodium benzoate to the sodium citrate is 1:2:5. The three components cooperate to play roles in rust prevention, corrosion prevention and slow release of metal and metal alloy parts, and has no damage to the glass water storage environment and long shelf life.
Further, the detergent is a composition of a plurality of nonionic surfactants, in particular a composition of NP10 and SP80, and the mixing mass ratio of the NP10 and the SP80 is 4.54:1.81. The prepared mixed nonionic surfactant has proper HLB value of 10.22-11.43, and the hydrophilic and lipophilic neutralizing capability, is used as a key component for glass water decontamination, and can effectively remove various stains.
Furthermore, the defoamer is polyether modified silicone oil and is a copolymer of ethylene oxide and propylene oxide. The mixture of NP10 and SP80 is combined, so that the decontamination capability is obviously improved, the leveling property of the glass water is better, a small amount of glass water can be paved on the surface of the glass, and the environment-friendly high-efficiency and the best economical efficiency are realized.
Further, the coloring agent is food-grade brilliant blue; the food-grade essence is food-grade diethyl sebacate. The various additives selected in the formula of the invention are all healthy materials, have no harm to human bodies and small animals, and have composite environmental protection and safety requirements. Particularly, food-grade essence and food-grade defoamer are specially selected, so that pleasant fruit smell is given to people when the vehicle air conditioner is started to wash glass in an external circulation manner, and the vehicle air conditioner is deeply favored by wide users.
According to the preparation method of the multifunctional environment-friendly aromatic glass water composition, antifreezing agents, snow melting agents, antifogging agents, ultraviolet absorbers, metal antirust, anticorrosion and corrosion inhibitors, nonionic surface active detergents, antifoaming agents, food-grade colorants, food-grade essence and DI high-purity water are sequentially added and mixed at normal temperature and normal pressure until the components are completely dissolved, so that stable, transparent and non-precipitation solution is formed; then the finished product is obtained after 2-level rough filtration and 3-level fine filtration.
The method specifically comprises the following steps:
step one, mixing an antifreezing agent and a food-grade coloring agent, adding the mixture into a blending kettle, and blending for 0.4 to 0.6h until the mixture is uniform, wherein the optimal time is 0.5h;
Sequentially adding DI high-purity water to blend for 0.4-0.6 h to be uniform, optimally taking 0.5h, snow-melting agent to blend for 0.4-0.6 h to be uniform, optimally taking 0.5h, antifogging agent to blend for 0.1-0.3 h to be uniform, optimally taking 0.2h, metal antirust corrosion inhibitor to blend for 0.4-0.6 h to be uniform, optimally taking 0.5h, detergent to blend for 0.4-0.6 h to be uniform, optimally taking 0.5h;
Thirdly, adding an ultraviolet absorbent to blend for 0.1-0.3 h to be uniform, optimally for 0.2h, and blending an antifoaming agent for 0.1h to be uniform;
and fourthly, adding the food-grade essence to blend for 0.8-1.2 h until uniform, wherein the optimal time is 1.0h.
The product of the invention adopts the 304 stainless steel stirring tank to stir various prepared raw materials in the manufacturing process, and is preferably a 304 stainless steel full-automatic filling machine, and the device is provided with an automatic protection device, so that the man-machine safety can be ensured. The preparation process of the invention has simple and easy operation, low energy consumption, high yield, low cost and easy realization of industrialization.
3. Advantageous effects
(1) According to the multifunctional environment-friendly aromatic glass water composition, DI high-purity water is selected as a solvent, and the conductivity (not more than 0.5mS/m at 25 ℃) is low, so that the solubility of some solid additives in the mixture is improved, the compatibility of various additives is enhanced, the generation of impurities in the dissolution is reduced, and the usability of glass water is stabilized.
(2) According to the multifunctional environment-friendly aromatic glass water composition, ethanol and diethylene glycol are selected for combined use on the basis of selection of the antifreezing agent, and the addition proportion of the ethanol and the diethylene glycol is controlled, so that the lubricating effect of the glass water between the surface of the glass window and the windscreen wiper is improved while the freezing point of the glass water is reduced to-47 ℃, the friction resistance is reduced, the scratch of the glass is prevented, and meanwhile, the glass is wiped in a house office more labor-saving mode. Meanwhile, the selection of diethylene glycol improves the boiling point of glass water to 97 ℃, and is greatly helpful to the volatility resistance of products. Finally, from the aspect of environmental protection, the antifreeze combination selected by the invention is safer and more environment-friendly than the antifreeze glass water prepared by common methanol in the market.
(3) The multifunctional environment-friendly aromatic glass water composition uses the combination of diethylene glycol monobutyl ether and potassium acetate in the aspect of snow-melting agent selection, and uses the combination of a mixture of nonylphenol polyoxyethylene ether and potassium carbonate as an ultraviolet absorber. The use of potassium acetate and potassium carbonate makes the glass water have stronger deicing capability. Besides the excellent ultraviolet absorber, the potassium carbonate has an excellent ultraviolet-proof effect, and further can be used as a washing auxiliary agent to make the effect of the detergent more remarkable, forcefully remove stubborn stains, make the glass water have a better snow melting, frost preventing and fog preventing function at a low temperature, and is particularly suitable for northern cold winter operation conditions.
(4) According to the multifunctional environment-friendly aromatic glass water composition, the combination of the mixture of the polyoxyethylene nonylphenol ether and the potassium carbonate is selected as an ultraviolet absorber, the compatibility is good, the photodegradation power of the polyoxyethylene nonylphenol ether in the aqueous solution and the variation of the NPEO homolog component in the degradation process are good, the addition of the oxidant hydrogen peroxide affects the photodegradation, and the photodegradation products are analyzed by adopting an LC-MS test. The study shows that NPEOs in the experimental period can be degraded by light with different degrees under the conditions of simulated sunlight and long-wave ultraviolet light, and the degradation rate constants are 6.20X10 -3 mu mol/(L.h) and 1.18X10 -2 mu mol/(L.h) respectively. The nonylphenol polyoxyethylene ether has a good ultraviolet absorption function when acting in glass water, can play a role in maintaining glass, is beneficial to high-temperature summer heat reduction of vehicle cabins and home offices, is a nonionic surfactant, and has a decontamination function. The potassium carbonate is exposed in the air when meeting water, and is converted into potassium bicarbonate after absorbing carbon dioxide and water, so that the PH value of glass water can be further adjusted, the acid-base balance is realized, and the environment-friendly characteristic of the potassium carbonate can be ensured.
(5) The multifunctional environment-friendly aromatic glass water composition provided by the invention selects a mixture of a composition with NP10 and SP80 as a plurality of nonionic surfactants as a detergent, and selects polyether modified silicone oil as a defoaming agent. The two detergents have strong detergency, and the nonylphenol containing active hydrogen atoms in the nonylphenol polyoxyethylene ether and the ethylene oxide in the NP10 generate an ether surfactant under the alkaline condition and the alkaline catalysis condition, so that the detergency of the glass water is increased, the leveling performance of the glass water is better, a small amount of glass water can be paved on the surface of the glass, and the environment-friendly and efficient environment-friendly glass water can be realized, and the economical efficiency is further improved. The defoaming agent is polyether modified silicone oil, the nonylphenol polyoxyethylene ether contains active hydrogen atom nonylphenol, and the copolymer of ethylene oxide and propylene oxide in the polyether defoaming agent is always in a reaction stage under alkaline conditions, so that the components of the glass water are not invalid for a long time, in addition, the more the ethylene oxide, the stronger the hydrophilic force of the generated polymer is, and the environmental protection performance and the economic performance of the glass water are ensured.
Detailed Description
The food-grade coloring agent is food-grade brilliant blue, which is deep purple to bronze particles or powder with metallic luster. Has no odor, high light resistance and heat resistance, and is stable to citric acid, tartaric acid and alkali. Is easily dissolved in water (18.7 g/100ml,21 ℃), and the 0.05% neutral aqueous solution is clear blue, the weak acid is cyan, the strong acid is yellow, and the solution is purple only when boiling and adding alkali. Is dissolved in ethanol (1.5 g/100ml,95% ethanol solution, 21 ℃ C.) and in glycerol and propylene glycol.
The food-grade essence is food-grade diethyl sebacate, has cold-resistant aroma-enhancing effect, is pleasant when glass water is used, and has no bad smell in a cabin especially when the glass water is used for external circulation of a vehicle cabin air conditioner.
The invention is further described below in connection with specific embodiments.
Example 1
The multifunctional environment-friendly aromatic glass water composition comprises the following components in percentage by mass: 73% of an antifreezing agent, wherein the mass ratio of ethanol to diethylene glycol is 17:3, a snow melting agent 2%, wherein the mass ratio of diethylene glycol monobutyl ether to potassium acetate is 7:1, 1.5% of an antifogging agent, 5% of a nonionic surfactant detergent, wherein the mass ratio of NP10 to SP80 is 5.54:1.81, 0.3% of ultraviolet absorber, wherein the mass ratio of the nonylphenol polyoxyethylene ether to the potassium carbonate is 1:1, 0.2% of metal rust-proof corrosion-resistant inhibitor, wherein the mass ratio of the sodium methylbenzotriazole to the benzoic acid to the sodium citrate is 1:2:5, defoaming agent 0.01%, food-grade coloring agent 0.02%, food-grade essence 0.02% and DI high-purity water for the rest.
The glass water is prepared by adopting the preparation method, the correlation performance of the glass water is detected, and the detection results are shown in tables 1 and 2. At the moment, the glass can be prevented from being scratched by the glass water, and the glass cleaning operation is easy. In addition, the mixture of ethanol and diethylene glycol is safe and environment-friendly, the application range of the product is wide, and the cost performance is optimal.
Comparative example 1
The glass water formula and the preparation method of the comparative example 1 comprise the following raw materials in parts by weight: 75% of antifreeze ethanol and 2.5% of snow-melting agent, wherein the mass ratio of diethylene glycol monobutyl ether to potassium acetate is 3:1, an antifogging agent 1%, and an ultraviolet absorber 0.4%, wherein the mass of the nonylphenol polyoxyethylene ether and the potassium carbonate is 1:1, a metal rust-proof corrosion-resistant inhibitor is 2.4%, wherein the mass ratio of the sodium methylbenzotriazole to the benzoic acid to the sodium citrate is 1:1:4, a nonionic surfactant detergent 5%, wherein the mass ratio of NP10 to SP80 is 3:1, 0.015% of defoaming agent, 0.02% of food grade brilliant blue of coloring agent, 0.02% of food grade essence and the balance of DI high-purity water, and stirring the mixture in a blending kettle until no precipitate exists.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in tables 1 and 2. At this time, although the glass water was detected to have good low-temperature property and cleaning performance, the lubricating property and elastic recovery of the rubber sheet were not good for the vehicle wiper, and the glass surface was easily scratched without lubrication protection of diethylene glycol. The glass surface has no effect of anti-frosting and icing in cold weather in winter, and the anti-fog effect is poor.
Comparative example 2
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 50% of an antifreezing agent, wherein the mass ratio of ethanol to diethylene glycol is 3:17, a snow-melting agent composition 3%, wherein the mass ratio of diethylene glycol monobutyl ether to potassium acetate is 1:1, 1% of an antifogging agent, 5% of a nonionic surfactant detergent combination, wherein the mass ratio of NP10 to SP is 3:1, 0.3% of an ultraviolet absorbent composition, wherein the mass ratio of the nonylphenol polyoxyethylene ether to the potassium carbonate is 1:2, a metal rust-proof corrosion-resistant inhibitor is 2.4%, wherein the mass ratio of the sodium methylbenzotriazole to the benzoic acid to the sodium citrate is 1:1:4, defoaming agent is 0.01%, food-grade coloring agent is 0.02%, food-grade essence is 0.02%, and the balance is DI high-purity water.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in tables 1 and 2.
At this time, the glass water freezing point is lower, because the increase of diethylene glycol amount causes lubricity enhancement, but glass water is difficult to volatilize simultaneously, so that the oil on the surface of the glass is increased, the long-time definition is poor, the snow and fog preventing effect is poor, and the visual field observation effect of people is not facilitated. Therefore, the selection and the proportion of the antifreezing agent are reasonably controlled, and the synergistic effect of different components of various additives is blended, so that the cleaning effect of the glass water is more important while the low-temperature freezing resistance and the high-temperature volatility resistance of the glass water are ensured.
Comparative example 3
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 60% of an antifreezing agent, wherein the mass ratio of ethanol to diethylene glycol is 1:1, a snowmelt agent composition 1% wherein the ratio of diethylene glycol monobutyl ether to potassium acetate is 2:3, an antifogging agent 1.5%, a nonionic surfactant detergent combination 5%, wherein the mass ratio of NP10 to SP80 is 3:1, 0.3% of an ultraviolet absorbent composition, wherein the mass ratio of the nonylphenol polyoxyethylene ether to the potassium carbonate is 1:1, a metal rust-proof corrosion-resistant inhibitor is 2.4%, wherein the mass ratio of the sodium methylbenzotriazole to the benzoic acid to the sodium citrate is 1:2:3, 0.005% of defoaming agent. 0.02% of food-grade coloring agent, 0.02% of food-grade essence and the balance of DI high-purity water.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in tables 1 and 2. At the moment, the glass water freezing point reaches-20 ℃, is not suitable for being used in cold environments in winter in the north, generates more continuous foam in the use of glass water spraying, and cannot be eliminated for a long time, so that the operation and the use are affected.
Comparative example 4
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 65% of an antifreezing agent, wherein the mass ratio of ethanol to diethylene glycol is 5:2, composition of the snow-melting agent 2%, wherein the ratio of diethylene glycol monobutyl ether to potassium acetate is 2:3, an antifogging agent 1.5%, a nonionic surfactant detergent combination 5%, wherein the mass ratio of NP10 to SP80 is 3:1, 0.3% of an ultraviolet absorbent composition, wherein the mass ratio of the nonylphenol polyoxyethylene ether to the potassium carbonate is 1:1, a metal rust-proof corrosion-resistant inhibitor is 2.4%, wherein the mass ratio of the sodium methylbenzotriazole to the benzoic acid to the sodium citrate is 1:1:4, 0.01% of defoaming agent. 0.02% of food-grade coloring agent, 0.02% of food-grade essence and the balance of DI high-purity water.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in tables 1 and 2. At this time, the glass water has freezing point of-50 deg.c, boiling point of 50 deg.c and may volatilize easily at room temperature and above.
Comparative example 5
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 40% of an antifreezing agent, wherein the mass ratio of ethanol to diethylene glycol is 17:3, composition of snow-melting agent 2%, wherein the ratio of diethylene glycol monobutyl ether to potassium acetate is 2:1, 0.5% of an antifogging agent, 5% of a nonionic surfactant detergent combination, wherein the mass ratio of NP10 to SP80 is 3:1, 0.3% of an ultraviolet absorbent composition, wherein the mass ratio of the nonylphenol polyoxyethylene ether to the potassium carbonate is 1:1, a metal rust-proof corrosion-resistant inhibitor is 2.4%, wherein the mass ratio of the sodium methylbenzotriazole to the benzoic acid to the sodium citrate is 1:1:1, defoaming agent 0.01%. 0.02% of food-grade coloring agent, 0.02% of food-grade essence and the balance of DI high-purity water.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in tables 1 and 2.
At the moment, the glass water cannot restore the wiper to elasticity, the metal corrosiveness is poor, the weight change of the copper sheet and the aluminum sheet is large, the pit rust phenomenon can be seen by naked eyes, the glass water is used for possibly causing damage, and meanwhile, the snow and fog preventing effect of the glass water is poor at a low temperature.
Comparative example 6
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 35% of methanol, 2% of diethylene glycol, 0.5% of potassium acetate, 1% of sodium citrate, 0.5% of sodium methylbenzotriazole, 0.16% of APG alkyl glycoside, 0.02% of coloring agent, 0.04% of essence and the balance of deionized water.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in Table 3.
Comparative example 7
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 30% of methanol, 5% of diethylene glycol, 0.1% of defoamer, 1.5% of nonylphenol polyoxyethylene ether, 0.3% of benzoic acid, 0.1% of ammonium citrate, 0.3% of sodium methylbenzotriazole, 1% of APG alkyl glycoside, 0.02% of coloring agent, 0.01% of essence and the balance of deionized water, and stirring until no precipitate exists.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in Table 3.
Comparative example 8
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 35% of propanol, 1.5% of diethylene glycol, 0.2% of defoamer, 2% of nonylphenol polyoxyethylene ether, 0.5% of potassium acetate, 0.15% of sodium citrate, 1.5% of sodium methylbenzotriazole, 0.16% of APG alkyl glycoside, 0.02% of coloring agent, 0.04% of essence and the balance of deionized water are stirred until no precipitate exists.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in Table 3.
Comparative example 9
The glass water formula and the preparation method of the comparative example comprise the following raw materials in parts by weight: 30% of propanol, 30% of methanol, 1.5% of diethylene glycol, 0.1% of defoamer, 2.5% of nonylphenol polyoxyethylene ether, 0.2% of potassium acetate, 1% of ammonium citrate, 0.3% of sodium methylbenzotriazole, 3% of APG alkyl glycoside, 0.02% of coloring agent, 0.01% of essence and the balance of deionized water, and stirring until no precipitate exists.
The correlation properties of the obtained molten glass were measured, and the measurement results are shown in Table 3.
Examples 2 to 5
The glass water described in examples 2 to 5 is different from example 1 in the components:
50% of antifreezing agent (the mixing mass ratio of ethanol to diethylene glycol is 17:3), 2% of snow-melting agent, 1.5% of antifogging agent, 2% of nonionic surfactant detergent, 0.1% of ultraviolet absorbent, 0.05% of metal rust-proof corrosion-resistant inhibitor, 0.005% of defoaming agent, 0.02% of food-grade coloring agent and 0.02% of food-grade essence in example 2.
In example 3, 75% of antifreezing agent (the mixing mass ratio of ethanol to diethylene glycol is 17:2), 0.5% of snow-melting agent, 1% of antifogging agent, 5% of nonionic surfactant detergent, 0.3% of ultraviolet absorbent, 0.06% of metal rust-proof corrosion-resistant inhibitor, 0.008% of defoaming agent, 0.05% of food-grade coloring agent and 0.01% of food-grade essence.
73% Of antifreezing agent (the mixing mass ratio of ethanol to diethylene glycol is 17:4), 3% of snow-melting agent, 1.7% of antifogging agent, 8% of nonionic surfactant detergent, 0.14% of ultraviolet absorbent, 0.1% of metal rust-proof corrosion-resistant inhibitor, 0.01% of defoaming agent, 0.01% of food-grade coloring agent and 0.02% of food-grade essence.
In example 5, 75% of antifreezing agent (the mixing mass ratio of ethanol to diethylene glycol is 17:3), 2% of snow-melting agent, 2% of antifogging agent, 3% of nonionic surfactant detergent, 0.2% of ultraviolet absorbent, 0.2% of metal rust-proof corrosion-resistant inhibitor, 0.01% of defoaming agent, 0.02% of food-grade coloring agent and 0.015% of food-grade essence.
The preparation process is completely identical to that of example 1, and the correlation properties of the glass water obtained in examples 2 to 5 are tested, and the test results are basically identical to those of example 1.
Test result chart
TABLE 1 comparison of the glass water properties obtained in the inventive examples and in the respective comparative examples
As can be seen from Table 1, the multifunctional environment-friendly aromatic glass water obtained in the invention in the embodiment 1 has low freezing point and high boiling point, is suitable for four seasons, has optimal snow melting, frosting prevention and fog prevention properties, is suitable for cold areas, and has rapid defoaming performance, thereby being beneficial to cleaning operation.
Table 2 results of measuring the performance index of molten glass obtained in examples and comparative examples
As can be seen from the comparison of the performance test indexes in Table 2 and Table 1, the glass water has comprehensive functions, better performance of each index, good low-temperature stability, suitability for severe cold, healthy and safe components, no peculiar smell and effective maintenance on glass and accessories. In addition, the preparation method of the multifunctional environment-friendly aromatic glass water is simple, can realize mass production, and can meet a large amount of requirements of a wide area on the glass water.
Table 3 results of detecting the Performance index of the molten glass obtained in comparative examples 6 to 9
As can be seen from Table 3, the glass water obtained by using methanol or propanol has a slightly better freezing point, but has a higher pH value, and the effects of snow prevention, fog prevention and freezing prevention are not good. When compared with the ethanol component, it can be found that the glass water properties obtained from methanol and propanol are to be improved.
As can be seen from the detection indexes of comparative examples 6-9, when the types or proportions of various additives in the glass water are changed, various properties of the glass water are obviously changed, and the types and proportions of the additives are proved to be most proper, so that the prepared glass water is more excellent in performance.
The application has been described in detail hereinabove with reference to specific exemplary embodiments thereof. It will be understood that various modifications and changes may be made without departing from the scope of the application as defined by the following claims. The detailed description and drawings are to be regarded in an illustrative rather than a restrictive sense, and if any such modifications and variations are desired to be included within the scope of the application described herein. Furthermore, the background art is intended to illustrate the state of the art and the meaning of the development and is not intended to limit the application or the field of application of the application.
More specifically, although exemplary embodiments of the present invention have been described herein, the present invention is not limited to these embodiments, but includes any and all embodiments that have been modified, omitted, e.g., combined, adapted, and/or substituted between the various embodiments, as would be recognized by those skilled in the art in light of the foregoing detailed description. The limitations in the claims are to be interpreted broadly based on the language employed in the claims and not limited to examples described in the foregoing detailed description or during the prosecution of the application, which examples are to be construed as non-exclusive. Any steps recited in any method or process claims may be executed in any order and are not limited to the order presented in the claims. The scope of the invention should, therefore, be determined only by the appended claims and their legal equivalents, rather than by the descriptions and examples given above.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, definitions, will control. Where a rate, pressure, temperature, time, or other value or parameter is expressed as a range, preferred range, or as a range bounded by a list of upper and lower preferred values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, a range of 1-50 should be understood to include any number, combination of numbers, or subranges selected from 1、2、3、4、5、6、7、8、9、10、11、12、13、14、15、16、17、18、19、20、21、22、23、24、25、26、27、28、29、30、31、32、33、34、35、36、37、38、39、40、41、42、43、44、45、46、47、48、49 or 50, and all fractional values between the integers described above, e.g., 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, and 1.9. Regarding sub-ranges, specifically considered are "nested sub-ranges" that extend from any end point within the range. For example, the nested subranges of exemplary ranges 1-50 can include 1-10, 1-20, 1-30, and 1-40 in one direction, or 50-40, 50-30, 50-20, and 50-10 in another direction.
Claims (4)
1. The multifunctional environment-friendly aromatic glass water composition is characterized by comprising the following components in percentage by mass: 50% -75% of an antifreezing agent, 0.5% -3% of a snow-melting agent, 1% -2% of an antifogging agent, 2% -8% of a nonionic surface active detergent, 0.1% -0.5% of an ultraviolet absorber, 0.05% -0.2% of a metal rust-proof corrosion-resistant inhibitor, 0.005% -0.01% of a defoaming agent, 0.01% -0.05% of a food-grade coloring agent, 0.01% -0.02% of a food-grade essence and the balance of DI high-purity water;
The antifreezing agent is mixed alcohol, specifically ethanol and diethylene glycol, and the mixing mass ratio of the ethanol to the diethylene glycol is 17 (2-4);
The ultraviolet absorbent is nonylphenol polyoxyethylene ether and potassium carbonate;
the nonionic surfactant detergent is a composition of a plurality of nonionic surfactants, in particular to a composition of NP10 and SP 80;
the defoamer is polyether modified silicone oil;
The snow-melting agent is a complexing agent, and is specifically formed by combining potassium acetate and diethylene glycol monobutyl ether;
the antifogging agent is alkyl glycoside;
the metal rust-proof corrosion-proof inhibitor is a complexing agent, and is specifically formed by mixing sodium methylbenzotriazole, sodium benzoate and sodium citrate.
2. The multifunctional environment-friendly aromatic glass water composition according to claim 1, wherein the food-grade colorant is food-grade brilliant blue; the food-grade essence is food-grade diethyl sebacate.
3. A method for preparing the multifunctional environment-friendly aromatic glass water composition according to any one of claims 1 to 2, which is characterized in that an antifreezing agent, a snow-melting agent, an antifogging agent, an ultraviolet absorber, a metal rust-proof corrosion inhibitor, a nonionic surface active detergent, a defoaming agent, a food-grade coloring agent, a food-grade essence and DI high-purity water are sequentially added and mixed at normal temperature and normal pressure until the components are completely dissolved to form a stable transparent precipitate-free solution; then the finished product is obtained after 2-level rough filtration and 3-level fine filtration.
4. The method for preparing the multifunctional environment-friendly aromatic glass water composition according to claim 3, which is characterized by comprising the following steps:
step one, mixing an antifreezing agent and a food-grade coloring agent, and then adding the mixture into a blending kettle, and blending for 0.4-0.6 h until the mixture is uniform;
Sequentially adding DI high-purity water to blend for 0.4-0.6 h to be uniform, a snow-melting agent to blend for 0.4-0.6 h to be uniform, an antifogging agent to blend for 0.1-0.3 h to be uniform, a metal rust-proof corrosion-resistant corrosion inhibitor to blend for 0.4-0.6 h to be uniform, and a nonionic surface active detergent to blend for 0.4-0.6 h to be uniform;
Thirdly, adding an ultraviolet absorber to blend for 0.1-0.3 h to be uniform, and adding a defoaming agent to blend for 0.1h to be uniform;
And fourthly, adding food-grade essence to blend for 0.8-1.2 h until the mixture is uniform.
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