CN113105952A - Automobile glass cleaning agent and preparation method and application thereof - Google Patents
Automobile glass cleaning agent and preparation method and application thereof Download PDFInfo
- Publication number
- CN113105952A CN113105952A CN202110267709.8A CN202110267709A CN113105952A CN 113105952 A CN113105952 A CN 113105952A CN 202110267709 A CN202110267709 A CN 202110267709A CN 113105952 A CN113105952 A CN 113105952A
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- water
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- 239000011521 glass Substances 0.000 title claims abstract description 140
- 239000012459 cleaning agent Substances 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 53
- 239000002562 thickening agent Substances 0.000 claims abstract description 53
- 238000000227 grinding Methods 0.000 claims abstract description 39
- 239000004094 surface-active agent Substances 0.000 claims abstract description 39
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910000420 cerium oxide Inorganic materials 0.000 claims abstract description 12
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims abstract description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 24
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 18
- 239000003755 preservative agent Substances 0.000 claims description 16
- 230000002335 preservative effect Effects 0.000 claims description 14
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 11
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 10
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 7
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 claims description 6
- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 claims description 6
- WSDISUOETYTPRL-UHFFFAOYSA-N dmdm hydantoin Chemical compound CC1(C)N(CO)C(=O)N(CO)C1=O WSDISUOETYTPRL-UHFFFAOYSA-N 0.000 claims description 6
- 229960005323 phenoxyethanol Drugs 0.000 claims description 6
- 229940080314 sodium bentonite Drugs 0.000 claims description 6
- 229910000280 sodium bentonite Inorganic materials 0.000 claims description 6
- -1 pH adjusters Substances 0.000 claims description 5
- 230000002528 anti-freeze Effects 0.000 claims description 3
- 239000003002 pH adjusting agent Substances 0.000 claims description 3
- 108010053481 Antifreeze Proteins Proteins 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 2
- 239000003082 abrasive agent Substances 0.000 claims description 2
- 239000007798 antifreeze agent Substances 0.000 claims description 2
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 229930182470 glycoside Natural products 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 9
- 210000003608 fece Anatomy 0.000 abstract description 7
- 239000002440 industrial waste Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000002834 transmittance Methods 0.000 abstract description 6
- 230000000007 visual effect Effects 0.000 abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 5
- 239000000725 suspension Substances 0.000 abstract description 4
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 description 38
- 239000003921 oil Substances 0.000 description 25
- 230000000052 comparative effect Effects 0.000 description 24
- 238000003756 stirring Methods 0.000 description 17
- 239000008367 deionised water Substances 0.000 description 13
- 229910021641 deionized water Inorganic materials 0.000 description 13
- 238000012360 testing method Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 229920001800 Shellac Polymers 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229940113147 shellac Drugs 0.000 description 4
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 4
- 239000004208 shellac Substances 0.000 description 4
- 235000013874 shellac Nutrition 0.000 description 4
- 238000013112 stability test Methods 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 235000019353 potassium silicate Nutrition 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229940092782 bentonite Drugs 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- WFJFGMLKAISFOZ-UHFFFAOYSA-N 1-amino-3-iminourea Chemical compound NN=C(O)N=N WFJFGMLKAISFOZ-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 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 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 229960001631 carbomer Drugs 0.000 description 1
- 229940049638 carbomer homopolymer type c Drugs 0.000 description 1
- 229940043234 carbomer-940 Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229940093476 ethylene glycol Drugs 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000012430 stability testing Methods 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229960004418 trolamine 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/044—Hydroxides or bases
-
- 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
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/1266—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in liquid compositions
-
- 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
- C11D3/12—Water-insoluble compounds
- C11D3/14—Fillers; Abrasives ; Abrasive compositions; Suspending or absorbing agents not provided for in one single group of C11D3/12; Specific features concerning abrasives, e.g. granulometry or mixtures
-
- 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
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/2034—Monohydric alcohols aromatic
-
- 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
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
- C11D3/2044—Dihydric alcohols linear
-
- 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
- C11D3/2003—Alcohols; Phenols
- C11D3/2065—Polyhydric alcohols
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
- C11D3/323—Amides; Substituted amides urea or derivatives 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- 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
- C11D2111/18—Glass; Plastics
-
- 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
- C11D2111/40—Specific cleaning or washing processes
- C11D2111/42—Application of foam or a temporary coating on the surface to be cleaned
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- 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)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Emergency Medicine (AREA)
- Molecular Biology (AREA)
- Detergent Compositions (AREA)
Abstract
The invention relates to the technical field of automobile glass cleaning, in particular to an automobile glass cleaning agent and a preparation method and application thereof. The automobile glass cleaner contains surfactant, grinding agent, thickener, pH regulator and water, the grinding agent is one or more of alumina, cerium oxide, lanthanum oxide and diatomite, the thickener is inorganic thickener, and the grinding agent with relatively high cutting force rolls, can easily remove oil films caused by automobile exhaust on the glass surface and stubborn dirt such as industrial waste gas condensate, oxidation spots, gum, lacca, bird droppings and the like, the abrasive can enhance the dirt and oil film removing effect under the synergistic action of other components, the inorganic thickener and the surfactant can improve the dispersion stability of the abrasive under the synergistic action, the abrasive is strong in suspension property in a system and not easy to deposit, scratches cannot be generated on the surface of glass, traces cannot be left on the glass, the light transmittance of the glass can be improved, the visual field is clear, and the driving safety is improved.
Description
Technical Field
The invention relates to the technical field of automobile glass cleaning, in particular to an automobile glass cleaning agent and a preparation method and application thereof.
Background
In recent years, the demand and the holding quantity of automobiles in China are continuously and rapidly increased, and the maintenance and the repair of the automobiles are increasingly becoming important fields in the automobile industry. Among them, the maintenance and repair of the automobile glass is the most important item in the automobile maintenance, and is directly related to the driving safety.
During the running process of an automobile, various stubborn dirt and oil films which are difficult to remove are adhered to the surface of the automobile glass, such as oxidized spots, gum, lacca, bird droppings, industrial waste gas condensate, oil films caused by automobile exhaust and the like. If the dirt and oil film is not removed in time, the sight of a driver is affected, and the driving safety is endangered. For the dirt and the oil film, the traditional automobile glass cleaning agent can only clean dust and a few stains on the surface of glass, so that the stubborn dirt and the oil film are difficult to completely remove, and the mark is easy to leave after cleaning.
Chinese patent (CN2717774Y) adopts minerals such as magnesium oxide, calcium oxide, manganese oxide, copper oxide, calcium silicate, silicon dioxide, aluminum oxide and ferric oxide as inorganic abrasive substances, and wipes the abrasive substances with water to remove oil film dirt on the surface of automobile glass in a reciprocating manner. In the method, the grinding particles are unevenly dispersed in water and are in an agglomerated state, so that the surface of the glass is easily scratched, and the performance of the scratch is difficult to stably control.
Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide an automobile glass cleaner which has a strong cleaning ability, can remove tough dirt and an oil film, and does not leave a mark after cleaning.
Disclosure of Invention
In order to overcome the defects of the prior art, one of the objects of the present invention is to provide an automobile glass cleaner, which comprises a surfactant, an abrasive, a thickener, a pH adjuster and water, wherein the abrasive is selected from one or more of aluminum oxide, cerium oxide, lanthanum oxide and diatomite, the thickener is an inorganic thickener, oil films caused by automobile exhaust gas on the glass surface and stubborn dirt such as industrial waste gas condensate, oxidized spots, gum, shellac, bird droppings and the like can be easily removed by rolling the abrasive with strong cutting force, the abrasive can enhance the cleaning effect of the dirt and the oil films by synergistic action with other components, the inorganic thickener and the surfactant can enhance the dispersion stability of the abrasive, the abrasive has strong suspension property in a system, is not easy to deposit, does not generate scratches on the glass surface, and does not leave marks on the glass, the glass light transmittance can be improved, the visual field is clear, and the driving safety is improved.
The invention also aims to provide a preparation method of the automobile glass cleaning agent, which is simple to operate, easy to popularize and good in market application prospect.
The invention also aims to provide a method for cleaning the automobile glass, which adopts the automobile glass cleaning agent for cleaning, has simple operation and good cleaning effect, can easily remove oil films caused by automobile exhaust gas on the surface of the glass, and stubborn dirt such as industrial waste gas condensate, oxidized spots, gum, shellac, bird dung and the like, does not leave marks on the glass, can improve the light transmittance of the glass, ensures clear visual field and improves the driving safety.
One of the purposes of the invention is realized by adopting the following technical scheme:
an automotive glass cleaner comprising: surfactants, abrasives, thickeners, pH adjusters, and water;
the grinding agent is one or more than two of aluminum oxide, cerium oxide, lanthanum oxide and diatomite;
the thickening agent is an inorganic thickening agent.
Preferably, the pH value of the automobile glass cleaning agent is 8-12;
the fineness of the grinding agent is 600-3000 meshes, and the grinding agent with the fineness can also repair slight scratches on the surface of the glass;
preferably, the inorganic thickener is one or more selected from the group consisting of magnesium aluminum silicate, sodium bentonite and organobentonite.
In the present invention, the fineness of the inorganic thickener is preferably 200-1000 mesh.
Preferably, the polishing agent comprises, by weight, 0.5-4 parts of a surfactant, 5-60 parts of a grinding agent, 0.2-5 parts of a thickening agent, 0.01-3 parts of a pH regulator and 30-90 parts of water.
Preferably, the weight parts of the surfactant are 1 part, the grinding agent is 15 parts, the thickening agent is 4 parts, the pH regulator is 1 part, and the water is 70.9 parts; or
0.5 part of the surfactant, 20 parts of the grinding agent, 1 part of the thickening agent, 0.5 part of the pH regulator and 62.8 parts of water; or
2 parts of the surfactant, 10 parts of the grinding agent, 0.5 part of the thickening agent, 0.1 part of the pH regulator and 76.8 parts of water; or
1.5 parts of the surfactant, 5 parts of the grinding agent, 3 parts of the thickening agent, 2 parts of the pH regulator and 68.45 parts of water; or
0.5 part of the surfactant, 50 parts of the grinding agent, 1.5 parts of the thickening agent, 0.3 part of the pH regulator and 37.2 parts of water; or
3 parts of the surfactant, 25 parts of the grinding agent, 2.5 parts of the thickening agent, 0.4 part of the pH regulator and 53.8 parts of water.
Preferably, the surfactant is selected from one or more than two of isomeric alcohol polyoxyethylene ether, fatty alcohol alkoxy compound, low-carbon alkyl glycoside and fatty alcohol polyether;
the pH regulator is one or more than two of sodium hydroxide, potassium hydroxide and triethanolamine.
Preferably, the method further comprises the following steps: anti-freeze and preservative agents;
the antifreezing agent is one or more than two of ethylene glycol, propylene glycol and glycerol;
the preservative is selected from one or more of cason, DMDM hydantoin and phenoxyethanol.
Preferably, the polishing agent comprises, by weight, 0.5-4 parts of a surfactant, 5-60 parts of a grinding agent, 0.2-5 parts of a thickening agent, 0.01-3 parts of a pH regulator, 5-20 parts of an antifreezing agent, 0.05-1 part of a preservative and 30-90 parts of water.
Further, by weight, 1 part of surfactant, 15 parts of grinding agent, 4 parts of thickening agent, 1 part of pH regulator, 8 parts of antifreezing agent, 0.1 part of preservative and 70.9 parts of water; or
0.5 part of surfactant, 20 parts of grinding agent, 1 part of thickening agent, 0.5 part of pH regulator, 15 parts of antifreezing agent, 0.2 part of preservative and 62.8 parts of water; or
2 parts of surfactant, 10 parts of grinding agent, 0.5 part of thickening agent, 0.1 part of pH regulator, 10 parts of antifreezing agent, 0.6 part of preservative and 76.8 parts of water; or
1.5 parts of surfactant, 5 parts of grinding agent, 3 parts of thickening agent, 2 parts of pH regulator, 20 parts of antifreezing agent, 0.05 part of preservative and 68.45 parts of water; or
0.5 part of surfactant, 50 parts of grinding agent, 1.5 parts of thickening agent, 0.3 part of pH regulator, 10 parts of antifreezing agent, 0.5 part of preservative and 37.2 parts of water; or
3 parts of surfactant, 25 parts of grinding agent, 2.5 parts of thickening agent, 0.4 part of pH regulator, 15 parts of antifreezing agent, 0.3 part of preservative and 53.8 parts of water.
According to the invention, the pH regulator can regulate the pH value of the automobile glass cleaning agent to be alkaline, so that grease stains can be effectively removed; the anti-freezing agent can keep the automobile glass cleaning agent stable under the low temperature condition, has the function of a solvent, can reduce the surface tension of an aqueous system of the automobile glass cleaning agent, permeates and softens pollutants, is beneficial to removing oily stains from the surface of glass, and improves the cleaning efficiency; the preservative can ensure that the automobile glass cleaning agent has long-term storage stability, is not rotten and does not grow mildews.
In the invention, water is deionized water to avoid heavy metal, sodium, potassium and other impurities in common water from remaining in the automobile glass cleaning agent to cause incomplete cleaning.
The second purpose of the invention is realized by adopting the following technical scheme:
a preparation method of an automobile glass cleaning agent comprises the following steps:
and mixing a surfactant, an abrasive, a thickening agent, a pH regulator and water to obtain the automobile glass cleaning agent.
More specifically, the preparation method of the automobile glass cleaning agent comprises the following steps:
a) stirring water and an antifreezing agent to obtain a first intermediate solution, adding a thickening agent into the first intermediate solution, stirring to obtain a second intermediate solution, adding an abrasive into the second intermediate solution, and stirring to obtain a third intermediate solution;
b) adding a pH regulator into the third intermediate solution, stirring to obtain a fourth intermediate solution, adding a surfactant into the fourth intermediate solution, stirring to obtain a fifth intermediate solution, and adding a preservative into the fifth intermediate solution to obtain the automobile glass cleaning agent.
Further, step a) comprises: putting water and an antifreezing agent into a reaction kettle, and stirring for a first preset time until the water and the antifreezing agent are completely dissolved to obtain a first intermediate solution;
adding the thickening agent into the first intermediate solution, and stirring for a second preset time until the thickening agent is completely dissolved to obtain a second intermediate solution;
and adding the grinding agent into the second intermediate liquid, and stirring for a third preset time until the grinding agent is completely dissolved to obtain a third intermediate liquid.
The step b) comprises the following steps: adding a pH regulator into the third intermediate solution, and stirring for a fourth preset time until the pH regulator is completely dissolved to obtain a fourth intermediate solution;
adding a surfactant into the fourth intermediate solution, and stirring for a fifth preset time until the surfactant is completely dissolved to obtain a fifth intermediate solution;
and adding the preservative into the fifth intermediate solution, and stirring for a sixth preset time until the preservative is completely dissolved to obtain the automobile glass cleaning agent.
Further, the first preset time is 3-10 min; the second preset time is 20-40 min; the third preset time is 10-20 min; the fourth preset time is 3-10 min; the fifth preset time is 3-10 min; the sixth preset time is 3-10 min.
Furthermore, the first preset time is 5 min; the second preset time is 30 min; the third preset time is 15 min; the fourth preset time is 5 min; the fifth preset time is 5 min; the sixth preset time is 3 min.
The third purpose of the invention is realized by adopting the following technical scheme:
a method of cleaning automotive glass comprising the steps of:
the automobile glass cleaning agent in the technical scheme is coated on automobile glass, and the automobile glass is cleaned by washing with water.
Further, before the automobile glass cleaning agent is coated on the automobile glass, the sand dust on the surface of the glass is removed, and the surface of the glass is wiped by using a towel.
The method for cleaning the automobile glass specifically comprises the following steps: pouring the automobile glass cleaning agent onto the sponge, smearing the automobile glass cleaning agent on the automobile glass in a circle drawing mode, after the whole automobile glass is completely smeared, washing the automobile glass with tap water, and meanwhile, wiping the automobile glass with a towel until the automobile glass is completely washed.
Compared with the prior art, the invention has the beneficial effects that:
the automobile glass cleaning agent contains a surfactant, an abrasive, a thickening agent, a pH regulator and water, wherein the abrasive is selected from one or more of aluminum oxide, cerium oxide, lanthanum oxide and diatomite, the thickening agent is an inorganic thickening agent, and oil films caused by automobile exhaust on the glass surface and stubborn dirt such as industrial waste gas condensate, oxidized spots, gum, lacca, bird droppings and the like can be easily removed by rolling the abrasive with strong cutting force; the surface active agent has the effects of reducing surface tension and improving wettability, steric hindrance is formed on the surface of the grinding agent to prevent agglomeration among particles, the inorganic thickening agent can prevent the grinding agent particles from agglomerating, the grinding agent is enabled to be uniformly suspended in a water-based system, layering and precipitation phenomena cannot occur, the surface active agent and the inorganic thickening agent can synergistically improve the dispersion stability of the grinding agent, the contact area between the grinding agent and the surface of automobile glass is increased, the glass oil film removal force is improved, the suspension property of the grinding agent in the system is strong, deposition is not easy, scratches cannot be generated on the surface of the glass, marks cannot be left on the glass, the light transmittance of the glass can be improved, the visual field is clear, and the driving safety is improved.
The automobile glass cleaner disclosed by the invention is strong in suspension property, not easy to deposit, good in dispersion stability and free from scratches on the glass surface, can be used for easily removing oil films and stubborn dirt such as industrial waste gas coagulates, oxidized spots, gum, shellac, bird droppings and the like caused by automobile exhaust on the glass surface, and also can be used for repairing slight scratches on the glass surface, so that no trace is left on the glass, the light transmittance of the glass is improved, the clear visual field is ensured, and the driving safety is improved. In addition, the automobile glass cleaning agent is an aqueous formula, is safe to store, is non-toxic and harmless, does not contain volatile solvents, and cannot affect the environment and the health of constructors.
The preparation method of the automobile glass cleaning agent is simple to operate, easy to popularize and good in market application prospect.
The method for cleaning the automobile glass adopts the automobile glass cleaning agent for cleaning, is simple to operate and good in cleaning effect, can easily remove oil films and stubborn dirt such as industrial waste gas coagula, oxidized spots, gum, shellac and bird droppings on the surface of the glass, does not leave marks on the glass, can improve the light transmittance of the glass, ensures clear visual field and improves the driving safety.
Detailed Description
The present invention is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment. The following are specific examples of the present invention, and raw materials, equipments and the like used in the following examples can be obtained by purchasing them unless otherwise specified. Wherein, the diatomite comprises 88 percent of silicon oxide and 8 percent of aluminum oxide as main components.
Example 1
In this example, an automobile glass cleaner was prepared from, by weight, basf TO-81 parts, 15 parts of alumina (2000 mesh fineness), 4 parts of sodium bentonite, 8 parts of glycerin, 1 part of triethanolamine, 0.1 part of kason, and 70.9 parts of deionized water.
The preparation method of the automobile glass cleaning agent comprises the following steps: adding basf TO-8, aluminum oxide, sodium bentonite, glycerol, triethanolamine, carbazone and deionized water into a reaction kettle, and uniformly mixing and stirring TO obtain the automobile glass cleaning agent.
Example 2
In this example, an automobile glass cleaner was prepared from raw materials, by weight, basf PE64000.5 parts, diatomaceous earth 20 parts (fineness 600 mesh), organic bentonite 1 part, ethylene glycol 15 parts, triethanolamine 0.5 part, DMDM hydantoin 0.2 part, and deionized water 62.8 part.
The preparation method of the automobile glass cleaning agent comprises the following steps: adding the Pasteur PE6400, the diatomite, the organobentonite, the ethylene glycol, the triethanolamine, the DMDM hydantoin and the deionized water into a reaction kettle, and uniformly mixing and stirring to obtain the automobile glass cleaning agent.
Example 3
In this example, the automobile glass cleaner was prepared from raw materials, by weight, basf LF 4032 parts, cerium oxide 10 parts (with a fineness of 3000 mesh), magnesium aluminum silicate 0.5 part, ethylene glycol 10 parts, potassium hydroxide 0.1 part, phenoxyethanol 0.6 part, and deionized water 76.8 part.
The preparation method of the automobile glass cleaning agent comprises the following steps: adding basf LF403, cerium oxide, magnesium aluminum silicate, ethylene glycol, potassium hydroxide, phenoxyethanol and deionized water into a reaction kettle, and uniformly mixing and stirring to obtain the automobile glass cleaning agent.
Example 4
In this example, an automobile glass cleaner was prepared from, by weight, 1.5 parts of basf 215UP, 5 parts of lanthanum oxide (fineness 2000 mesh), 3 parts of magnesium aluminum silicate, 20 parts of propylene glycol, 2 parts of triethanolamine, 0.05 part of kason, and 68.45 parts of deionized water.
The preparation method of the automobile glass cleaning agent comprises the following steps: adding basf 215UP, lanthanum oxide, magnesium aluminum silicate, propylene glycol, triethanolamine, karson and deionized water into a reaction kettle, and uniformly mixing and stirring to obtain the automobile glass cleaning agent.
Example 5
In this example, an automobile glass cleaner was prepared from, by weight, 100.5 parts of basf TO, 50 parts of alumina (fineness 3000 mesh), 1.5 parts of organobentonite, 10 parts of propylene glycol, 0.3 part of sodium hydroxide, 0.5 part of DMDM hydantoin, and 37.2 parts of deionized water.
The preparation method of the automobile glass cleaning agent comprises the following steps: adding basf TO-10, alumina, organic bentonite, propylene glycol, sodium hydroxide, DMDM hydantoin and deionized water into a reaction kettle, and uniformly mixing and stirring TO obtain the automobile glass cleaning agent.
Example 6
In the embodiment, the automobile glass cleaning agent is prepared from raw materials including, by weight, basf LF9013 parts, cerium oxide 25 parts (with the fineness of 600 meshes), sodium bentonite 2.5 parts, ethylene glycol 15 parts, triethanolamine 0.4 parts, phenoxyethanol 0.3 parts, and deionized water 53.8 parts.
The preparation method of the automobile glass cleaning agent comprises the following steps: adding basf LF901, cerium oxide, sodium bentonite, ethylene glycol, triethanolamine, phenoxyethanol and deionized water into a reaction kettle, and uniformly mixing and stirring to obtain the automobile glass cleaning agent.
Comparative example 1
This comparative example was carried out to prepare an automotive glass cleaner, differing from example 3 only in that: no cerium oxide was added.
Comparative example 2
This comparative example was carried out to prepare an automotive glass cleaner, differing from example 3 only in that: the cerium oxide is replaced by calcium carbonate with the same fineness.
Comparative example 3
This comparative example was carried out to prepare an automotive glass cleaner, differing from example 3 only in that: the cerium oxide is replaced by calcium oxide with the same fineness.
Comparative example 4
This comparative example was carried out to prepare an automotive glass cleaner, differing from example 3 only in that: magnesium aluminum silicate is not added.
Comparative example 5
This comparative example was carried out to prepare an automotive glass cleaner, differing from example 3 only in that: the magnesium aluminum silicate is replaced by carbomer resin (Luborun carbomer 940).
Comparative example 6
This comparative example was carried out to prepare an automotive glass cleaner, differing from example 3 only in that: magnesium aluminum silicate was replaced with hydroxyethyl cellulose (U.S. sublong HHBR 250).
Testing of performance of glass oil film remover
The automotive glass cleaners of examples 1-6 and comparative examples 1-6 were subjected to performance tests for stability and oil film removal force.
And (3) stability testing:
the stability test comprises three tests of normal temperature, high temperature and low temperature, and the normal temperature stability test is to observe the appearance of the product after standing for 7 days at normal temperature and to observe whether the phenomena of layering and precipitation exist. The high and low temperature stability tests were carried out according to the provisions of JB/T4323.2-1999 test methods for Water-based Metal cleaners 5.9.
The test results are shown in Table 1, and it can be seen from Table 1 that the automotive glass cleaners of examples 1-6 are excellent in stability at normal temperature and storage property, and in stability at high temperature and low temperature and storage property. Compared with example 3, the stability of the automobile glass cleaning agents of comparative examples 4-6 at normal temperature, high temperature and low temperature is obviously reduced, which shows that the thickening agent needs to be an inorganic thickening agent to be capable of improving the stability of the automobile glass cleaning agent system by the synergistic effect of the inorganic thickening agent and the surfactant. The inorganic thickener enhances the electrostatic stabilization between the abrasive particles, thereby maintaining a dispersion stable state; and meanwhile, the grinding agent has high yield value, so that high-density substances such as grinding agents can be suspended successfully, the suspended grinding agents are prevented from being hardened and accumulated, and jelly-like irreversible gel cannot be formed.
TABLE 1 stability test results for automotive glass cleaners for examples 1-6 and comparative examples 1-6
| Normal temperature stability (7 days) | High temperature stability (24h) | Low temperature stability (24h) | |
| Example 1 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Example 2 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Example 3 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Example 4 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Example 5 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Example 6 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Comparative example 1 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Comparative example 2 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Comparative example 3 | No demixing and no precipitation | No demixing and no precipitation | No demixing and no precipitation |
| Comparative example 4 | Demixing with precipitation | Demixing with precipitation | Demixing with precipitation |
| Comparative example 5 | Demixing with precipitation | Demixing with precipitation | Demixing with precipitation |
| Comparative example 6 | Demixing with precipitation | Demixing with precipitation | Demixing with precipitation |
Testing oil film removal force:
the detection method for the surface cleanliness of the reference glass in the oil film removal force test comprises the following steps: when water is dripped on the surface of clean glass, the water can be expanded and completely wetted, and the contact angle is almost equal to zero.
The specific test method comprises the following steps:
(1) taking a clean glass sheet with the size of 350mm x 150mm x 3.7mm, uniformly coating oil stain (1000cs dimethyl silicone oil), horizontally placing the clean glass sheet in a clean tray, then placing the clean glass sheet in a constant-temperature drying oven at the temperature of 60 +/-2 ℃ for 8 hours, taking out the clean glass sheet, cooling, and testing the contact angle of the coated oil stain by dripping water.
(2) Coating 5g of automobile glass cleaning agent or a commercially available liquid glass cleaning agent on the greasy-coated glass, forcibly wiping the greasy-coated glass by using a sponge in a circling manner, washing the greasy-coated glass by using water, wiping the greasy-coated glass by using a towel until the greasy-coated glass is cleaned, wiping the surface, and testing a contact angle after cleaning by using a dripping water, wherein the low contact angle indicates that the oil film removal force is strong. Wherein the commercially available liquid glass cleaning agent is Mr. Wiegmann multifunctional glass cleaning agent.
The test results are shown in Table 2, and it can be seen from Table 2 that the oil film removal force of the automotive glass cleaners of examples 1-6 is significantly better than that of the commercial liquid glass cleaner. The oil film removing power of the automotive glass cleaners of comparative examples 1 to 3 was significantly reduced compared to example 3, indicating that the abrasive can synergistically act with other components to enhance the oil film removing effect when the abrasive is selected from one or more of alumina, ceria, lanthana and diatomaceous earth. Comparative examples 4-6 were tested after shaking for delamination.
TABLE 2 oil film removal force test results for automotive glass cleaners for examples 1-6 and comparative examples 1-6
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An automotive glass cleaner, comprising: surfactants, abrasives, thickeners, pH adjusters, and water;
the grinding agent is one or more than two of aluminum oxide, cerium oxide, lanthanum oxide and diatomite;
the thickening agent is an inorganic thickening agent.
2. The automotive glass cleaner of claim 1, wherein the automotive glass cleaner has a pH of 8 to 12;
the fineness of the grinding agent is 600-3000 meshes.
3. The automotive glass cleaner of claim 1, wherein the inorganic-based thickener is selected from one or more of magnesium aluminum silicate, sodium bentonite, and organobentonite.
4. The automobile glass cleaner according to claim 1, wherein the surfactant is 0.5 to 4 parts by weight, the abrasive is 5 to 60 parts by weight, the thickener is 0.2 to 5 parts by weight, the pH adjuster is 0.01 to 3 parts by weight, and the water is 30 to 90 parts by weight.
5. The automobile glass cleaner according to claim 4, wherein the surfactant is 1 part by weight, the abrasive is 15 parts by weight, the thickener is 4 parts by weight, the pH regulator is 1 part by weight, and the water is 70.9 parts by weight; or
0.5 part of the surfactant, 20 parts of the grinding agent, 1 part of the thickening agent, 0.5 part of the pH regulator and 62.8 parts of water; or
2 parts of the surfactant, 10 parts of the grinding agent, 0.5 part of the thickening agent, 0.1 part of the pH regulator and 76.8 parts of water; or
1.5 parts of the surfactant, 5 parts of the grinding agent, 3 parts of the thickening agent, 2 parts of the pH regulator and 68.45 parts of water; or
0.5 part of the surfactant, 50 parts of the grinding agent, 1.5 parts of the thickening agent, 0.3 part of the pH regulator and 37.2 parts of water; or
3 parts of the surfactant, 25 parts of the grinding agent, 2.5 parts of the thickening agent, 0.4 part of the pH regulator and 53.8 parts of water.
6. The automobile glass cleaner as claimed in claim 1, wherein the surfactant is one or more selected from the group consisting of an isomeric alcohol polyoxyethylene ether, a fatty alcohol alkoxy compound, a lower alkyl glycoside and a fatty alcohol polyether;
the pH regulator is one or more than two of sodium hydroxide, potassium hydroxide and triethanolamine.
7. The automotive glass cleaner of claim 1, further comprising: anti-freeze and preservative agents;
the antifreezing agent is one or more than two of ethylene glycol, propylene glycol and glycerol;
the preservative is selected from one or more of cason, DMDM hydantoin and phenoxyethanol.
8. The automobile glass cleaner according to claim 7, wherein the surfactant is 0.5 to 4 parts by weight, the abrasive is 5 to 60 parts by weight, the thickener is 0.2 to 5 parts by weight, the pH adjuster is 0.01 to 3 parts by weight, the antifreeze is 5 to 20 parts by weight, the preservative is 0.05 to 1 part by weight, and the water is 30 to 90 parts by weight.
9. The process for producing the automobile glass cleaner as claimed in any one of claims 1 to 8, characterized by comprising the steps of:
and mixing a surfactant, an abrasive, a thickening agent, a pH regulator and water to obtain the automobile glass cleaning agent.
10. A method of cleaning automotive glass comprising the steps of:
the automobile glass cleaner as claimed in any one of claims 1 to 8 is applied to automobile glass and washed with water to clean the automobile glass.
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| CN114891574B (en) * | 2022-04-08 | 2023-06-13 | 江西凡可科技有限公司 | Glass cleaning liquid and preparation method thereof |
| CN114806745A (en) * | 2022-04-29 | 2022-07-29 | 广东好顺欧迪斯科技股份有限公司 | Cleaning agent and preparation method and application thereof |
| CN114806745B (en) * | 2022-04-29 | 2024-02-06 | 广东好顺欧迪斯科技股份有限公司 | Cleaning agent and preparation method and application thereof |
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