CN103602995B - Environmental protection type metal detergency agent - Google Patents
Environmental protection type metal detergency agent Download PDFInfo
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- CN103602995B CN103602995B CN201310508638.1A CN201310508638A CN103602995B CN 103602995 B CN103602995 B CN 103602995B CN 201310508638 A CN201310508638 A CN 201310508638A CN 103602995 B CN103602995 B CN 103602995B
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- Prior art keywords
- imidazoles
- room temperature
- chlorination
- hexadecyl
- hydroxyethyl
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 26
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 230000007613 environmental effect Effects 0.000 title abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 20
- IICOXEGVCNSPNG-UHFFFAOYSA-N 1-(1-hexadecylimidazol-2-yl)ethanol Chemical class OC(C)C1=NC=CN1CCCCCCCCCCCCCCCC IICOXEGVCNSPNG-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- ASLNLSYDVOWAFS-UHFFFAOYSA-N diethylazanium;dihydrogen phosphate Chemical compound CCNCC.OP(O)(O)=O ASLNLSYDVOWAFS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 241000282326 Felis catus Species 0.000 claims abstract description 12
- 239000013530 defoamer Substances 0.000 claims abstract description 12
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- -1 carboxylate salt Chemical class 0.000 claims description 44
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 36
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 36
- 239000000047 product Substances 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 24
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 23
- ORIZJEOWAFVTGA-UHFFFAOYSA-N 1-hexadecylimidazole Chemical class CCCCCCCCCCCCCCCCN1C=CN=C1 ORIZJEOWAFVTGA-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 13
- SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 claims description 12
- 238000013019 agitation Methods 0.000 claims description 12
- 239000000706 filtrate Substances 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 12
- 238000001291 vacuum drying Methods 0.000 claims description 12
- 235000019353 potassium silicate Nutrition 0.000 claims description 10
- 239000001488 sodium phosphate Substances 0.000 claims description 10
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 10
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 10
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 8
- 230000003292 diminished effect Effects 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 150000002460 imidazoles Chemical class 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000376 reactant Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 7
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 claims description 7
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims description 7
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 229920000847 nonoxynol Polymers 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 5
- HNTGIJLWHDPAFN-UHFFFAOYSA-N 1-bromohexadecane Chemical compound CCCCCCCCCCCCCCCCBr HNTGIJLWHDPAFN-UHFFFAOYSA-N 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 4
- 239000012153 distilled water Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000001953 recrystallisation Methods 0.000 claims description 4
- IEORSVTYLWZQJQ-UHFFFAOYSA-N 2-(2-nonylphenoxy)ethanol Chemical compound CCCCCCCCCC1=CC=CC=C1OCCO IEORSVTYLWZQJQ-UHFFFAOYSA-N 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- 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 claims description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 3
- 125000005599 alkyl carboxylate group Chemical group 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 3
- 229960001927 cetylpyridinium chloride Drugs 0.000 claims description 3
- YMKDRGPMQRFJGP-UHFFFAOYSA-M cetylpyridinium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 YMKDRGPMQRFJGP-UHFFFAOYSA-M 0.000 claims description 3
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 239000002480 mineral oil Substances 0.000 claims description 3
- 235000010446 mineral oil Nutrition 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 3
- 229920000151 polyglycol Polymers 0.000 claims description 3
- 239000010695 polyglycol Substances 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003513 alkali Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000002516 radical scavenger Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 7
- 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 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 150000001298 alcohols Chemical class 0.000 description 6
- 239000012467 final product Substances 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 6
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- JLBXCKSMESLGTJ-UHFFFAOYSA-N 1-ethoxypropan-1-ol Chemical compound CCOC(O)CC JLBXCKSMESLGTJ-UHFFFAOYSA-N 0.000 description 2
- HFGIZDGKSNWKSD-UHFFFAOYSA-N CCC(O)OCC.CCC(O)OCC.O Chemical compound CCC(O)OCC.CCC(O)OCC.O HFGIZDGKSNWKSD-UHFFFAOYSA-N 0.000 description 2
- 239000004258 Ethoxyquin Substances 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 2
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 2
- 229940093500 ethoxyquin Drugs 0.000 description 2
- 235000019285 ethoxyquin Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000002193 fatty amides Chemical class 0.000 description 2
- 229930182478 glucoside Natural products 0.000 description 2
- 125000005908 glyceryl ester group Chemical group 0.000 description 2
- 150000008040 ionic compounds Chemical class 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- IKNCGYCHMGNBCP-UHFFFAOYSA-N propan-1-olate Chemical compound CCC[O-] IKNCGYCHMGNBCP-UHFFFAOYSA-N 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 230000019635 sulfation Effects 0.000 description 2
- 238000005670 sulfation reaction Methods 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 239000004411 aluminium Substances 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
- 159000000013 aluminium salts Chemical class 0.000 description 1
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
The invention provides a kind of Environmental protection type metal detergency agent with corrosion proof function, it comprises: defoamer 0.3% ~ 5%, cats product 1% ~ 15%, anion surfactant 1% ~ 10%, nonionogenic tenside 3% ~ 15%, cleaning host 20% ~ 40%, inhibiter 2% ~ 5% and balance deionized water, described inhibiter is by chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide is formed for phosphoric acid-N, N-diethyl ammonium.Metal brightener provided by the invention provides a kind of low alkali, low bubble, environmental protection, namely has effect of deoiling very by force at a lower temperature, and the low-down efficient metal scavenger of corrodibility.
Description
Technical field
The present invention relates to clean-out system technical field, particularly relate to a kind of Environmental protection type metal detergency agent with corrosion proof function.
Background technology
When the maintenance and repair of machining and mechanical means, automobile etc., mostly adopt diesel oil, coal Water Oil Or Gas carrys out cleaning components as scavenging solution.This not only wastes energy, and there is potential unsafe factor, careless slightly, then may lead to fire.In recent years, a kind of novel metal cleaner is widely used gradually, and it diesel oil substitute, kerosene and gasoline can carry out cleaning components well, and low price, and use safety, is well suited for mechanized cleaning operation.It can wash for metal, and does not have rust staining.
At present, metal cleaner is on the market mostly containing harmful chemical components such as strong acid, highly basic, phosphoric acid salt and aluminium salt, and these chemical compositions not only can bring certain infringement to metallic surface, and can cause certain harm to environment, simultaneously due to complex process, cost is higher.
Summary of the invention
Object of the present invention is exactly for the problems referred to above, provides a kind of low alkali, low bubble, environmental protection, namely has effect of deoiling very by force at a lower temperature, and the low-down efficient metal stain remover of corrodibility.
The invention provides a kind of metal brightener, it comprises: defoamer 0.3% ~ 5%, cats product 1% ~ 15%, anion surfactant 1% ~ 10%, nonionogenic tenside 3% ~ 15%, cleaning host 20% ~ 40%, inhibiter 2% ~ 5% and balance deionized water.
Wherein, described cleaning host is made up of sodium phosphate and water glass, and the weight ratio between sodium phosphate and water glass is 2 ~ 4: 1.
Wherein, described cats product can be one or more mixing in Varisoft TA 100, Trimethyllaurylammonium chloride, methyl-sulfuric acid alkyl trimethyl ammonium, chlorination cocotrimonium ammonium and cetylpyridinium chloride.
Wherein, described anion surfactant can be alkyl carboxylate's (carboxylate salt) and poly-alkoxycarboxylates, alcohol b-oxide carboxylate salt, nonylphenol ethoxylate carboxylate salt, and analogue; Sulfonate, such as alkylsulfonate, alkylbenzene sulfonate, alkylaryl sulphonate, sulfonated fatty acid ester, and analogue; Vitriol, such as sulfated alcohols, sulfated alcohols b-oxide, sulfation alkylphenol, alkyl-sulphate, sulfosuccinate, sulfated alkyl ether, and analogue; And phosphoric acid ester, such as alkyl phosphate, and analogue.The anion surfactant exemplified comprises sodium alkylarysulfonate, alpha-alefinically sulfonate and aliphatic alcohol sulfate.
Wherein, described nonionogenic tenside can be such as chloro-, benzyl-, methyl-, ethyl-, the polyglycol ether of propyl-butyl-and other similar alkyl-blocked fatty alcohol; Not containing the nonionogenic tenside of polyalkylene oxides, such as alkyl poly glucoside; Anhydro sorbitol and sucrose ester, and b-oxide; Amine oxide, such as alkoxide quadrol; Alcohol alkoxide, such as alcohol ethoxy propoxide, alcohol propoxide, alcohol third oxygen ethoxy propoxide, alcohol ethoxy fourth oxide compound, and analogue; Nonylphenol ethoxylate, polyoxyethylene glycol ether and analogue; Carboxylicesters, such as glyceryl ester, polyoxyethylene ester, the ethoxyquin of lipid acid and binary alcohol esters, and analogue; Carboxylic acid amide, such as diethanolamine condensates, monoalkanolamine condensates, polyoxyethylene fatty amide, and analogue; And polyalkylene oxide block copolymer, comprising ethylene oxide/propylene oxide segmented copolymer, such as, with trade(brand)name
those (BASF-Wyandotte) of being purchased, and analogue; The non-ionic compound similar with other.Also organic silicon surfactant can be used, such as
Described inhibiter is by chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide forms for phosphoric acid-N, N-diethyl ammonium.
Described O, O '-Diphenyl disulfide is for phosphoric acid-N, N-diethyl ammonium as shown in Equation 1.
Described chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide is 1: 1 ~ 1: 2 for the mass ratio of phosphoric acid-N, N-diethyl ammonium.
The preparation method of described chlorination 1-hydroxyethyl-3-hexadecyl imidazoles is specially:
The first step, the preparation of 1-hexadecyl imidazoles, imidazoles and bromohexadecane are mixed than 2: 1 according to amount of substance in the ethyl acetate of 35mL, magnetic agitation mixes for 10 minutes, capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and puts into digital baking oven, after room temperature is heated to 120 DEG C of isothermal reaction 16h, naturally cools to room temperature.Then filtered by mixture and take out filtrate, do not participate in the imidazoles of reaction for several times, steamed by solvent ethyl acetate with Rotary Evaporators with distilled water wash with removing, the drying 12 in 70 DEG C of vacuum drying ovens of products therefrom 1-hexadecyl imidazoles is little of constant weight.Obtain weak yellow liquid, weigh product;
Second step, the 1-hexadecyl imidazoles of 2.9g and the ethylene chlorhydrin of 1ml are mixed in the ethyl acetate of 35ml, magnetic agitation mixes for 10 minutes, wherein, reactant ethylene chlorhydrin is excessive, 1-hexadecyl imidazoles is fully reacted, and capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and put into digital baking oven, be heated to 120 DEG C from room temperature, isothermal reaction 6h, naturally cools to room temperature.Solvent and excessive reactant ethylene chlorhydrin are steamed with Rotary Evaporators, products therefrom drying 12 in 70 DEG C of vacuum drying ovens is little of constant weight, and the chlorination 1-hydroxyethyl-3-hexadecyl imidazoles obtained is white solid.
Described O, O '-Diphenyl disulfide is specially for the preparation method of phosphoric acid-N, N-diethyl ammonium:
By 22.2g thiophosphoric anhydride (0.1mol), 37.6g phenol (0.4mol) joins in 250mL there-necked flask, adds 70mL toluene and makes solvent; Gradually temperature is elevated to about 100 DEG C reaction 45min while stirring; Heat up until backflow again, backflow 3h, in reaction process, solid fades away; Solution is slightly cold, and add a small amount of gac boiling decoloring, filtered while hot, filtrate is cooled to room temperature; Be transferred in beaker by gained filtrate, water-bath cooling also under agitation dropwise drips 22mL diethylamine (0.2mol), and reaction system releases a large amount of heat, liquid color gradually becomes orange, use glass stick rapid stirring, have precipitation to produce, standing at room temperature places a night; Filtration under diminished pressure, by toluene wash to white, product is white needle-like crystals; Re crystallization from toluene, filtration under diminished pressure, vacuum-drying, obtains white crystal, to obtain final product.
Wherein, described defoamer is selected from one or more in octanol, mineral oil, tributyl phosphate.
Beneficial effect of the present invention:
Metal brightener provided by the invention has the advantage of low alkali, low bubble, environmental protection, namely have effect of deoiling very by force at a lower temperature, and corrodibility is very low.
Embodiment
The invention provides a kind of metal brightener, it comprises: defoamer 0.3% ~ 5%, cats product 1% ~ 15%, anion surfactant 1% ~ 10%, nonionogenic tenside 3% ~ 15%, cleaning host 20% ~ 40%, inhibiter 2% ~ 5% and balance deionized water.
Described cleaning host is made up of sodium phosphate and water glass, and the weight ratio between sodium phosphate and water glass is 2 ~ 4: 1.
Described cats product can be one or more mixing in Varisoft TA 100, Trimethyllaurylammonium chloride, methyl-sulfuric acid alkyl trimethyl ammonium, chlorination cocotrimonium ammonium and cetylpyridinium chloride.
Described anion surfactant can be alkyl carboxylate's (carboxylate salt) and poly-alkoxycarboxylates, alcohol b-oxide carboxylate salt, nonylphenol ethoxylate carboxylate salt, and analogue; Sulfonate, such as alkylsulfonate, alkylbenzene sulfonate, alkylaryl sulphonate, sulfonated fatty acid ester, and analogue; Vitriol, such as sulfated alcohols, sulfated alcohols b-oxide, sulfation alkylphenol, alkyl-sulphate, sulfosuccinate, sulfated alkyl ether, and analogue; And phosphoric acid ester, such as alkyl phosphate, and analogue.The anion surfactant exemplified comprises sodium alkylarysulfonate, alpha-alefinically sulfonate and aliphatic alcohol sulfate.
Described nonionogenic tenside can be such as chloro-, benzyl-, methyl-, ethyl-, the polyglycol ether of propyl-butyl-and other similar alkyl-blocked fatty alcohol; Not containing the nonionogenic tenside of polyalkylene oxides, such as alkyl poly glucoside; Anhydro sorbitol and sucrose ester, and b-oxide; Amine oxide, such as alkoxide quadrol; Alcohol alkoxide, such as alcohol ethoxy propoxide, alcohol propoxide, alcohol third oxygen ethoxy propoxide, alcohol ethoxy fourth oxide compound, and analogue; Nonylphenol ethoxylate, polyoxyethylene glycol ether and analogue; Carboxylicesters, such as glyceryl ester, polyoxyethylene ester, the ethoxyquin of lipid acid and binary alcohol esters, and analogue; Carboxylic acid amide, such as diethanolamine condensates, monoalkanolamine condensates, polyoxyethylene fatty amide, and analogue; And polyalkylene oxide block copolymer, comprising ethylene oxide/propylene oxide segmented copolymer, such as, with trade(brand)name
those (BASF-Wyandotte) of being purchased, and analogue; The non-ionic compound similar with other.Also organic silicon surfactant can be used, such as
Described inhibiter is by chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide forms for phosphoric acid-N, N-diethyl ammonium.
Described O, O '-Diphenyl disulfide is for phosphoric acid-N, N-diethyl ammonium as shown in Equation 1.
Described chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide is 1: 1 ~ 1: 2 for the mass ratio of phosphoric acid-N, N-diethyl ammonium.
The preparation method of described chlorination 1-hydroxyethyl-3-hexadecyl imidazoles is specially:
The first step, the preparation of 1-hexadecyl imidazoles, imidazoles and bromohexadecane are mixed than 2: 1 according to amount of substance in the ethyl acetate of 35mL, magnetic agitation mixes for 10 minutes, capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and puts into digital baking oven, after room temperature is heated to 120 DEG C of isothermal reaction 16h, naturally cools to room temperature.Then filtered by mixture and take out filtrate, do not participate in the imidazoles of reaction for several times, steamed by solvent ethyl acetate with Rotary Evaporators with distilled water wash with removing, the drying 12 in 70 DEG C of vacuum drying ovens of products therefrom 1-hexadecyl imidazoles is little of constant weight.Obtain weak yellow liquid, weigh product;
Second step, the 1-hexadecyl imidazoles of 2.9g and the ethylene chlorhydrin of 1ml are mixed in the ethyl acetate of 35ml, magnetic agitation mixes for 10 minutes, wherein, reactant ethylene chlorhydrin is excessive, 1-hexadecyl imidazoles is fully reacted, and capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and put into digital baking oven, be heated to 120 DEG C from room temperature, isothermal reaction 6h, naturally cools to room temperature.Solvent and excessive reactant ethylene chlorhydrin are steamed with Rotary Evaporators, products therefrom drying 12 in 70 DEG C of vacuum drying ovens is little of constant weight, and the chlorination 1-hydroxyethyl-3-hexadecyl imidazoles obtained is white solid.
Described O, O '-Diphenyl disulfide is specially for the preparation method of phosphoric acid-N, N-diethyl ammonium:
By 22.2g thiophosphoric anhydride (0.1mol), 37.6g phenol (0.4mol) joins in 250mL there-necked flask, adds 70mL toluene and makes solvent; Gradually temperature is elevated to about 100 DEG C reaction 45min while stirring; Heat up until backflow again, backflow 3h, in reaction process, solid fades away; Solution is slightly cold, and add a small amount of gac boiling decoloring, filtered while hot, filtrate is cooled to room temperature; Be transferred in beaker by gained filtrate, water-bath cooling also under agitation dropwise drips 22mL diethylamine (0.2mol), and reaction system releases a large amount of heat, liquid color gradually becomes orange, use glass stick rapid stirring, have precipitation to produce, standing at room temperature places a night; Filtration under diminished pressure, by toluene wash to white, product is white needle-like crystals; Re crystallization from toluene, filtration under diminished pressure, vacuum-drying, obtains white crystal, obtains sterling.
Described defoamer be selected from octanol, mineral oil, tributyl phosphate one or more.
Present invention also offers the preparation method of above-mentioned metal brightener, add defoamer, cats product, anion surfactant, nonionogenic tenside, cleaning host and inhibiter in deionized water in proportion, stir about 30 minutes, to obtain final product.
Below adopt embodiment to describe embodiments of the present invention in detail, to the present invention, how utilisation technology means solve technical problem whereby, and the implementation procedure reaching technique effect can fully understand and implement according to this.
The preparation of embodiment 1 chlorination 1-hydroxyethyl-3-hexadecyl imidazoles
Mixed in the ethyl acetate of 35mL by the bromohexadecane (amount of substance ratio is 2: 1) of imidazoles and 3.8mL, magnetic agitation mixes for 10 minutes.Capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and puts into digital baking oven, after room temperature is heated to 120 DEG C of isothermal reaction 16h, naturally cool to room temperature.Then filtered by mixture and take out filtrate, do not participate in the imidazoles of reaction for several times, steamed by solvent ethyl acetate with Rotary Evaporators with distilled water wash with removing, the drying 12 in 70 DEG C of vacuum drying ovens of products therefrom 1-hexadecyl imidazoles is little of constant weight.Obtain weak yellow liquid, weigh product, the ethylene chlorhydrin (amount of substance ratio is 1: 1.2) of the 1-hexadecyl imidazoles of 2.9g and 1ml is mixed in the ethyl acetate of 35ml, magnetic agitation mixes for 10 minutes, wherein, reactant ethylene chlorhydrin is excessive, 1-hexadecyl imidazoles is fully reacted, capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and puts into digital baking oven, be heated to 120 DEG C from room temperature, isothermal reaction 6h, naturally cools to room temperature.Solvent and excessive reactant ethylene chlorhydrin are steamed with Rotary Evaporators, products therefrom drying 12 in 70 DEG C of vacuum drying ovens is little of constant weight, and the chlorination 1-hydroxyethyl-3-hexadecyl imidazoles obtained is white solid.
Embodiment 2O, O '-Diphenyl disulfide is for the preparation of phosphoric acid-N, N-diethyl ammonium
By 22.2g thiophosphoric anhydride (0.1mol), 37.6g phenol (0.4mol) joins in 250mL there-necked flask, adds 70mL toluene and makes solvent; Gradually temperature is elevated to about 100 DEG C reaction 45min while stirring; Heat up until backflow again, backflow 3h, in reaction process, solid fades away; Solution is slightly cold, and add a small amount of gac boiling decoloring, filtered while hot, filtrate is cooled to room temperature; Be transferred in beaker by gained filtrate, water-bath cooling also under agitation dropwise drips 22mL diethylamine (0.2mol), and reaction system releases a large amount of heat, liquid color gradually becomes orange, use glass stick rapid stirring, have precipitation to produce, standing at room temperature places a night; Filtration under diminished pressure, by toluene wash to white, product is white needle-like crystals; Re crystallization from toluene, filtration under diminished pressure, vacuum-drying, obtains white crystal, obtains sterling.
Embodiment 3: metal brightener 1
Using defoamer tributyl phosphate 2g, cats product Varisoft TA 100 8g, anion surfactant toluenesulfonic acid sodium 6g, be called as nonionogenic tenside commodity
silicon surfactant 12g, sodium phosphate 20g and water glass 10g, embodiment 1 prepare chlorination 1-hydroxyethyl-3-hexadecyl imidazoles 2g, O prepared by embodiment 2, O '-Diphenyl disulfide dissolves in deionized water for phosphoric acid-N, N-diethyl ammonium 2g, stir about 30 minutes, to obtain final product.
Comparative example 1 metal brightener 1
Using defoamer tributyl phosphate 2g, cats product Varisoft TA 100 8g, anion surfactant toluenesulfonic acid sodium 6g, be called as nonionogenic tenside commodity
silicon surfactant 12g, sodium phosphate 20g and water glass 10g, embodiment 1 prepare chlorination 1-hydroxyethyl-3-hexadecyl imidazoles 4g dissolve in deionized water, stir about 30 minutes, to obtain final product.
Comparative example 2 metal brightener 2
Using defoamer tributyl phosphate 2g, cats product Varisoft TA 100 8g, anion surfactant toluenesulfonic acid sodium 6g, be called as nonionogenic tenside commodity
silicon surfactant 12g, sodium phosphate 20g and water glass 10g, embodiment 2 prepare O ', O '-Diphenyl disulfide for phosphoric acid-N, N-diethyl ammonium 4g dissolve in deionized water, stir about 30 minutes, to obtain final product.
Comparative example 3 metal brightener 3
Using defoamer tributyl phosphate 2g, cats product Varisoft TA 100 8g, anion surfactant toluenesulfonic acid sodium 6g, be called as nonionogenic tenside commodity
silicon surfactant 12g, sodium phosphate 20g and water glass 10g dissolve in deionized water, stir about 30 minutes, to obtain final product.
The metal brightener that embodiment 3 and comparative example 1-3 obtain is carried out the cleaning of metallic aluminium clean surface greasy dirt, the results are shown in Table 1.
Cleaning rate: the greasy dirt weight/greasy dirt original weight of cleaning rate=wash;
Non-corrosibility: rating scale: 0 grade of surface is rustless, without considerable change.
1 grade of surface is rustless, light discolouration or loss of gloss.
Gently become rusty or uneven variable color in 2 grades of surfaces.
3 grades of surperficial big area corrosions.
Stability: after mixed composition places 4 hours, observes its delamination, and stabilize to not stratified not muddy, shakiness is decided to be layering or muddiness.
Table 1
| Group | Non-corrosibility | Cleaning rate | Stability |
| Embodiment 3 | 0 grade | 95.3 | Stable |
| Comparative example 1 | 2 grades | 92.7 | Stable |
| Comparative example 2 | 2 grades | 90.7 | Stable |
| Comparative example 3 | 3 grades | 89.9 | Stable |
All above-mentioned this intellecture properties of primary enforcement, not setting restriction this product innovation of other forms of enforcement and/or novel method.Those skilled in the art will utilize this important information, and foregoing is revised, to realize similar implementation status.But all modifications or transformation belong to the right of reservation based on product innovation of the present invention.
The above is only preferred embodiment of the present invention, and be not restriction the present invention being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solution of the present invention content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (7)
1. a metal brightener, it is characterized in that: be made up of defoamer 0.3% ~ 5% mass percent, cats product 1% ~ 15% mass percent, anion surfactant 1% ~ 10% mass percent, nonionogenic tenside 3% ~ 15% mass percent, cleaning host 20% ~ 40% mass percent, inhibiter 2% ~ 5% mass percent and balance deionized water, described inhibiter is by chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide is formed for phosphoric acid-N, N-diethyl ammonium;
Described cleaning host is made up of sodium phosphate and water glass, and the weight ratio between sodium phosphate and water glass is 2 ~ 4:1;
Described chlorination 1-hydroxyethyl-3-hexadecyl imidazoles and O, O '-Diphenyl disulfide is 1:1 ~ 1:2 for the mass ratio of phosphoric acid-N, N-diethyl ammonium.
2. metal brightener as claimed in claim 1, is characterized in that: described cats product is one or more mixing in Varisoft TA 100, Trimethyllaurylammonium chloride, methyl-sulfuric acid alkyl trimethyl ammonium, chlorination cocotrimonium ammonium and cetylpyridinium chloride.
3. metal brightener as claimed in claim 1 or 2, is characterized in that: described anion surfactant is alkyl carboxylate, poly-alkoxycarboxylates, alcohol b-oxide carboxylate salt, nonylphenol ethoxylate carboxylate salt, sulfonate, vitriol or phosphoric acid ester.
4. metal brightener as claimed in claim 1 or 2, it is characterized in that: described nonionogenic tenside be chloro-, benzyl-, methyl-, ethyl-, the polyglycol ether of the fatty alcohol of propyl-butyl-end-blocking, anhydro sorbitol, amine oxide, alcohol alkoxide, nonylphenol ethoxylate, polyoxyethylene glycol ether, carboxylicesters or carboxylic acid amide.
5. metal brightener as claimed in claim 1, is characterized in that: the preparation method of described chlorination 1-hydroxyethyl-3-hexadecyl imidazoles is specially,
The first step, the preparation of 1-hexadecyl imidazoles, imidazoles and bromohexadecane are mixed than 2:1 according to amount of substance in the ethyl acetate of 35mL, magnetic agitation mixes for 10 minutes, capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and put into digital baking oven, room temperature is naturally cooled to after room temperature is heated to 120 DEG C of isothermal reaction 16h, then mixture is filtered and take out filtrate, do not participate in the imidazoles of reaction for several times with removing with distilled water wash, with Rotary Evaporators, solvent ethyl acetate is steamed, the drying 12 in 70 DEG C of vacuum drying ovens of products therefrom 1-hexadecyl imidazoles is little of constant weight, obtain weak yellow liquid, weigh product,
Second step, 1-hexadecyl imidazoles and ethylene chlorhydrin are mixed than for 1:l.2 according to amount of substance in the ethyl acetate of 35ml, magnetic agitation mixes for 10 minutes, wherein, reactant ethylene chlorhydrin is excessive, 1-hexadecyl imidazoles is fully reacted, capacity of being poured into by mixture is in the polytetrafluoroethyllining lining of 60mL, polytetrafluoroethyllining lining is encapsulated in stainless steel cauldron, and put into digital baking oven, 120 DEG C are heated to from room temperature, isothermal reaction 6h, naturally cool to room temperature, with Rotary Evaporators, solvent and excessive reactant ethylene chlorhydrin are steamed, products therefrom drying 12 in 70 DEG C of vacuum drying ovens is little of constant weight, the chlorination 1-hydroxyethyl-3-hexadecyl imidazoles obtained is white solid.
6. metal brightener as claimed in claim 1, it is characterized in that: described O, O '-Diphenyl disulfide is specially 22.2g thiophosphoric anhydride for the preparation method of phosphoric acid-N, N-diethyl ammonium, 37.6g phenol joins in 250mL there-necked flask, adds 70mL toluene and makes solvent; Gradually temperature is elevated to 100 DEG C of reaction 45min while stirring; Heat up until backflow again, backflow 3h, in reaction process, solid fades away; Solution is slightly cold, and add a small amount of gac boiling decoloring, filtered while hot, filtrate is cooled to room temperature; Be transferred in beaker by gained filtrate, water-bath cooling also under agitation dropwise drips 22mL diethylamine, and reaction system releases a large amount of heat, and liquid color gradually becomes orange, uses glass stick rapid stirring, and have precipitation to produce, standing at room temperature places a night; Filtration under diminished pressure, by toluene wash to white, product is white needle-like crystals; Re crystallization from toluene, filtration under diminished pressure, vacuum-drying, obtains white crystal, obtains sterling.
7. metal brightener as claimed in claim 1 or 2, is characterized in that: described defoamer be selected from octanol, mineral oil, tributyl phosphate one or more.
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