CN106590554A - Eco-friendly automobile engine antifreezing solution - Google Patents
Eco-friendly automobile engine antifreezing solution Download PDFInfo
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- CN106590554A CN106590554A CN201611002613.4A CN201611002613A CN106590554A CN 106590554 A CN106590554 A CN 106590554A CN 201611002613 A CN201611002613 A CN 201611002613A CN 106590554 A CN106590554 A CN 106590554A
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 58
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 45
- -1 polychlorotrifluoroethylene Polymers 0.000 claims abstract description 32
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 30
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 30
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 30
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims abstract description 24
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims abstract description 20
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 claims abstract description 17
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 claims abstract description 17
- 229930016911 cinnamic acid Natural products 0.000 claims abstract description 17
- 235000013985 cinnamic acid Nutrition 0.000 claims abstract description 17
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 12
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 12
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 12
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 11
- 229920001577 copolymer Polymers 0.000 claims abstract description 11
- 235000019795 sodium metasilicate Nutrition 0.000 claims abstract description 11
- 235000015393 sodium molybdate Nutrition 0.000 claims abstract description 11
- 239000011684 sodium molybdate Substances 0.000 claims abstract description 11
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims abstract description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 11
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims abstract description 10
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methylaniline Chemical compound CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 claims abstract description 10
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910021538 borax Inorganic materials 0.000 claims abstract description 10
- 239000008367 deionised water Substances 0.000 claims abstract description 10
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 10
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000003301 hydrolyzing effect Effects 0.000 claims abstract description 10
- 229920001568 phenolic resin Polymers 0.000 claims abstract description 10
- 239000005011 phenolic resin Substances 0.000 claims abstract description 10
- 229920000141 poly(maleic anhydride) Polymers 0.000 claims abstract description 10
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 10
- 229920000570 polyether Polymers 0.000 claims abstract description 10
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 10
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 10
- AKJVMGQSGCSQBU-UHFFFAOYSA-N zinc azanidylidenezinc Chemical compound [Zn++].[N-]=[Zn].[N-]=[Zn] AKJVMGQSGCSQBU-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 14
- HSRJKNPTNIJEKV-UHFFFAOYSA-N Guaifenesin Chemical compound COC1=CC=CC=C1OCC(O)CO HSRJKNPTNIJEKV-UHFFFAOYSA-N 0.000 claims description 9
- DYUQAZSOFZSPHD-UHFFFAOYSA-N Phenylpropyl alcohol Natural products CCC(O)C1=CC=CC=C1 DYUQAZSOFZSPHD-UHFFFAOYSA-N 0.000 claims description 9
- LJWIAZFZRNWQOL-UHFFFAOYSA-N benzene;1,3-thiazole Chemical compound C1=CSC=N1.C1=CC=CC=C1 LJWIAZFZRNWQOL-UHFFFAOYSA-N 0.000 claims description 9
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 9
- 235000011187 glycerol Nutrition 0.000 claims description 9
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 9
- 239000005077 polysulfide Substances 0.000 claims description 9
- 229920001021 polysulfide Polymers 0.000 claims description 9
- 150000008117 polysulfides Polymers 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- DCEMCPAKSGRHCN-UHFFFAOYSA-N oxirane-2,3-dicarboxylic acid Chemical compound OC(=O)C1OC1C(O)=O DCEMCPAKSGRHCN-UHFFFAOYSA-N 0.000 claims description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 6
- NUHCTOLBWMJMLX-UHFFFAOYSA-N bromothymol blue Chemical compound BrC1=C(O)C(C(C)C)=CC(C2(C3=CC=CC=C3S(=O)(=O)O2)C=2C(=C(Br)C(O)=C(C(C)C)C=2)C)=C1C NUHCTOLBWMJMLX-UHFFFAOYSA-N 0.000 claims description 5
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 claims description 5
- 150000003462 sulfoxides Chemical class 0.000 claims description 5
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 239000004593 Epoxy Substances 0.000 claims 1
- ZSDJVGXBJDDOCD-UHFFFAOYSA-N benzene dioctyl benzene-1,2-dicarboxylate Chemical group C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC.C1=CC=CC=C1 ZSDJVGXBJDDOCD-UHFFFAOYSA-N 0.000 claims 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 claims 1
- 239000002826 coolant Substances 0.000 abstract description 4
- 239000004721 Polyphenylene oxide Substances 0.000 abstract description 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 abstract 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 abstract 2
- 229920000805 Polyaspartic acid Polymers 0.000 abstract 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 abstract 1
- 239000012964 benzotriazole Substances 0.000 abstract 1
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 abstract 1
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 abstract 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 abstract 1
- 229920000555 poly(dimethylsilanediyl) polymer Polymers 0.000 abstract 1
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 abstract 1
- 229920001529 polyepoxysuccinic acid Polymers 0.000 abstract 1
- 150000003440 styrenes Polymers 0.000 abstract 1
- 125000003011 styrenyl group Polymers [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 description 20
- 238000007710 freezing Methods 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 230000002528 anti-freeze Effects 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- KXSMWPZRKJIOMQ-UHFFFAOYSA-N C=1C=CNC=1.N1N=CC=CC2=CC=CC=C12 Chemical class C=1C=CNC=1.N1N=CC=CC2=CC=CC=C12 KXSMWPZRKJIOMQ-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000009472 formulation Methods 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
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- CFPOJWPDQWJEMO-UHFFFAOYSA-N 2-(1,2-dicarboxyethoxy)butanedioic acid Chemical compound OC(=O)CC(C(O)=O)OC(C(O)=O)CC(O)=O CFPOJWPDQWJEMO-UHFFFAOYSA-N 0.000 description 1
- 108010053481 Antifreeze Proteins Proteins 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/16—Sulfur-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
- C23F11/187—Mixtures of inorganic inhibitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an eco-friendly automobile engine antifreezing solution. The eco-friendly automobile engine antifreezing solution is prepared from 18 parts by weight of ethanol, 660 parts by weight of ethylene glycol, 70 parts by weight of propylene glycol, 135 parts by weight of glycerol, 100 parts by weight of diethylene glycol, 50 parts by weight of dimethyl ether, 18 parts by weight of dimethyl sulfoxide, 3 parts by weight of cinnamic acid, 10 parts by weight of polychlorotrifluoroethylene, 8 parts by weight of polyepoxysuccinic acid, 10 parts by weight of polyaspartic acid, 4 parts by weight of Kathon, 14 parts by weight of phenolic resin, 0.4 parts by weight of sodium benzoate, 3 parts by weight of phthalic acid, 1 part by weight of mercaptobenzothiazole, 12 parts by weight of sebacic acid, 2 parts by weight of benzotriazole, 3 parts by weight of a polyether silazane copolymer, 10 parts by weight of hydrolytic polymaleic anhydride, 3 parts by weight of sodium tetraborate, 20 parts by weight of methylaniline, 4 parts by weight of polysulfated styrene, 5 parts by weight of sodium molybdate, 5 parts by weight of polydimethylsilane, 4 parts by weight of glyceryl ether, 5 parts by weight of triethanolamine, 10 parts by weight of anhydrous sodium metasilicate, 2 to 3 parts by weight of zinc nitride, 10 parts by weight of deionized water and 3 parts by weight of a toner. The eco-friendly automobile engine antifreezing solution is a safe and environmentally friendly novel antifreezing coolant.
Description
Technical field
The present invention relates to engine antifreeze coolant liquid technical field, specially a kind of eco-friendly car engine fluid.
Background technology
Automobile engine can produce in the process of moving substantial amounts of heat energy, it is therefore desirable to which good radiating could maintain to start
The normal work of machine, the engine radiating of early stage is mainly using air-cooled and water-cooled two ways, and the effect of wherein water-cooling is excellent
In air-cooled, therefore water-cooling is popular on early stage electromotor, but water is a kind of good heat transfer substance, and boiling point is relatively low,
Temperature can all exceed the boiling point of water substantially during engine work, it is therefore desirable to which Jing often adds water, and the fusing point of water is higher,
Winter easily freezes, and is not a kind of preferable engine radiating medium so as to damage engine water tank, therefore water-cooling is progressively
Replaced by organic solvent, one of which is that have the polysaccharose substance for reducing freezing point function, but due to reducing freezing point effect not
Substantially, and thermal stability difference thus fails to extensively application, another kind is alcohols coolant, earliest employing methanol, ethanol
With propanol as anti-freeze cooling liquid, but because methanol and ethyl alcohol boiling point are low and readily volatilized, glycerol price is again costly
Therefore progressively replaced by ethylene glycol, but ethylene glycol has corrosivity to metal parts, using pure ethylene glycol liquid easily by
Gradually eating thrown metallic plate, so as to cause infiltration, can directly affect the service life of automobile cooling system, and ethylene glycol solution exists
Can reach -60 ° of minimum fusing point during 68% concentration, excessive concentration or it is too low can all affect antifreezing effect, therefore using with properly adding
Plus the ethylene glycol antifreeze of agent has become main flow, but existing antifreeze formulations and unreasonable, especially traditional producer in order to
It is cost-effective used it is a large amount of with it is toxic and pollution additive, such as phosphate radical, ether, nitrate etc., such anti-icing fluid
Progressively eliminated by market, along with the development of society, there is higher requirement in market for the quality of motor vehicle antifreeze fluid,
A kind of eco-friendly car engine fluid is we provided for this.
The content of the invention
It is an object of the invention to provide a kind of eco-friendly car engine fluid, to solve above-mentioned background technology in carry
The problem for going out.
For achieving the above object, the present invention provides following technical scheme：A kind of eco-friendly car engine fluid, by with
Lower raw material is constituted according to weight portion：Ethanol 12-20 parts, ethylene glycol 620-680 parts, Propylene Glycol 60-80 part, glycerol 120-140
Part, diethylene glycol 80-120 parts, dimethyl ether 40-60 parts, dimethyl sulfoxide 12-20 parts, cinnamic acid 2-4 parts, polytrifluorochloroethylene 8-
12 parts, poly-epoxy succinic acid 6-10 parts, poly-aspartate 6-12 parts, Kazon 2-6 parts, phenolic resin 10-16 parts, sodium benzoate
It is 0.2-0.5 parts, phthalic acid 1-3 parts, sulfydryl benzene thiazole 0.5-4 parts, SA 2-20 parts, phenylpropyl alcohol triazole 0.5-2 part, poly-
Ether silazane copolymer 2-6 parts, hydrolytic polymaleic anhydride 8-15 part, sodium tetraborate 1-4 parts, monomethylaniline. 16-24 parts, polysulfide
Styrene 2-5 parts, sodium molybdate 3-5 parts, polydimethylsiloxane 4-6 parts, glycerin ether 2-5 parts, triethanolamine 4-6 parts, anhydrous partial silicon
Sour sodium 8-14 parts, zinc nitride 1-3 parts, deionized water 8-12 parts and toner 2-5 parts.
Preferably, it is made up of according to weight portion following raw material：Ethanol 14-18 parts, ethylene glycol 650-670 parts, Propylene Glycol 65-
75 parts, glycerol 130-138 parts, diethylene glycol 72-110 parts, dimethyl ether 44-56 parts, dimethyl sulfoxide 14-20 parts, cinnamic acid
2.5-3.5 parts, polytrifluorochloroethylene 9-12 parts, poly-epoxy succinic acid 6.5-9 parts, poly-aspartate 7-11 parts, Kazon 3-5 parts,
Phenolic resin 12-15 parts, sodium benzoate 0.3-0.45 parts, phthalic acid 2-3 parts, sulfydryl benzene thiazole 1-3 parts, SA 5-16
Part, phenylpropyl alcohol triazole 1-2 part, polyethers silazane copolymer 2-5 parts, hydrolytic polymaleic anhydride 9-12 part, sodium tetraborate 2-4 parts,
Monomethylaniline. 18-22 parts, polysulfide styrene 3-5 parts, sodium molybdate 4-5 parts, polydimethylsiloxane 5-6 parts, glycerin ether 3-5 parts,
Triethanolamine 4.5-6 parts, anhydrous sodium metasilicate 8-12 parts, zinc nitride 2-3 parts, deionized water 9-12 parts and toner 2-5 parts.
Preferably, it is made up of according to weight portion following raw material：18 parts of ethanol, 660 parts of ethylene glycol, 70 parts of Propylene Glycol, the third three
135 parts of alcohol, 100 parts of diethylene glycol, 50 parts of dimethyl ether, 18 parts of dimethyl sulfoxide, 3 parts of cinnamic acid, 10 parts of polytrifluorochloroethylene, polycyclic
8 parts of oxydisuccinic acid, 10 parts of poly-aspartate, 4 parts of Kazon, 14 parts of phenolic resin, 0.4 part of sodium benzoate, 3 parts of phthalic acid,
1 part of sulfydryl benzene thiazole, 12 parts of SA, 2 parts of phenylpropyl alcohol triazole, 3 parts of polyethers silazane copolymer, hydrolytic polymaleic anhydride 10
Part, 3 parts of sodium tetraborate, 20 parts of monomethylaniline., 4 parts of polysulfide styrene, 5 parts of sodium molybdate, 5 parts of polydimethylsiloxane, glycerin ether 4
3 parts of part, 5 parts of triethanolamine, 10 parts of anhydrous sodium metasilicate, zinc nitride 2-3 parts, 10 parts of deionized water and toner.
Preferably, wherein the weight portion ratio of ethanol, dimethyl sulfoxide and cinnamic acid is 6:6:1.
Preferably, wherein toner is one or more in C.I. 13020., bromthymol blue or fluorescein.
Compared with prior art, the invention has the beneficial effects as follows：
（1）Dimethyl sulfoxide and cinnamic acid are easily dissolved among ethanol in the present invention, and ethanol is in the present invention mainly as helping
Solvent is used, and content is less therefore little to performance impact；
（2）Sodium metasilicate, sodium molybdate, sodium benzoate, sulfenyl benzene thiazole and benzodiazepine azoles all have good resisting in the present invention
Corrosive power, and in environment the material that sulfate radical, nitrate anion, phosphate radical etc. easily cause environmental pollution is not introduced, use
It is safer；
（3）Also the polymer substance energy such as strong acid and strong base material, the phenolic resin for especially wherein adding are not introduced in the present invention
It is enough to react with acid ion and alkali ion simultaneously, there is significant change so as to avoid pH value, so as to maintain in anti-icing fluid
Weakly alkaline environment, extend anti-icing fluid physical life；
（4）Ratio collocation between the alcohols material that the present invention contains is reasonable, can by freezing point it is stable drop to subzero 60 degree with
Under, and flash-point is high, not volatile, with using safely, conveniently, environmental protection, good frost resistance the features such as.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
The present invention provides a kind of eco-friendly car engine fluid technical scheme：
Embodiment 1
A kind of eco-friendly car engine fluid, is made up of following raw material according to weight portion：By following raw material according to weight portion
Composition：18 parts of ethanol, 660 parts of ethylene glycol, 70 parts of Propylene Glycol, 135 parts of glycerol, 100 parts of diethylene glycol, 50 parts of dimethyl ether, diformazan
18 parts of base sulfoxide, 3 parts of cinnamic acid, 10 parts of polytrifluorochloroethylene, 8 parts of poly-epoxy succinic acid, 10 parts of poly-aspartate, 4 parts of Kazon,
14 parts of phenolic resin, 0.4 part of sodium benzoate, 3 parts of phthalic acid, 1 part of sulfydryl benzene thiazole, 12 parts of SA, phenylpropyl alcohol triazole 2
Part, 3 parts of polyethers silazane copolymer, 10 parts of hydrolytic polymaleic anhydride, 3 parts of sodium tetraborate, 20 parts of monomethylaniline., polysulfide benzene second
4 parts of alkene, 5 parts of sodium molybdate, 5 parts of polydimethylsiloxane, 4 parts of glycerin ether, 5 parts of triethanolamine, 10 parts of anhydrous sodium metasilicate, zinc nitride
3 parts of 2-3 parts, 10 parts of deionized water and toner, wherein the weight portion ratio of ethanol, dimethyl sulfoxide and cinnamic acid are 6:6:1,
Wherein toner is one or more in C.I. 13020., bromthymol blue or fluorescein.
Embodiment 2
12 parts of ethanol, 680 parts of ethylene glycol, 70 parts of Propylene Glycol, 130 parts of glycerol, 90 parts of diethylene glycol, 55 parts of dimethyl ether, dimethyl
12 parts of sulfoxide, 2 parts of cinnamic acid, 11 parts of polytrifluorochloroethylene, 8 parts of poly-epoxy succinic acid, 9 parts of poly-aspartate, 5 parts of Kazon, phenol
12 parts of urea formaldehyde, 0.45 part of sodium benzoate, 2 parts of phthalic acid, 2 parts of sulfydryl benzene thiazole, 16 parts of SA, phenylpropyl alcohol triazole
1.5 parts, 3 parts of polyethers silazane copolymer, 13 parts of hydrolytic polymaleic anhydride, 3 parts of sodium tetraborate, 22 parts of monomethylaniline., polysulfide
4 parts of styrene, 4 parts of sodium molybdate, 5 parts of polydimethylsiloxane, 4 parts of glycerin ether, 5 parts of triethanolamine, 12 parts of anhydrous sodium metasilicate, nitrogen
Change 4 parts of 2 parts of zinc, 11 parts of deionized water and toner, the wherein weight portion ratio of ethanol, dimethyl sulfoxide and cinnamic acid is 6:6:
1, wherein toner is one or more in C.I. 13020., bromthymol blue or fluorescein.
Embodiment 3
18 parts of ethanol, 640 parts of ethylene glycol, 65 parts of Propylene Glycol, 135 parts of glycerol, 85 parts of diethylene glycol, 50 parts of dimethyl ether, dimethyl
18 parts of sulfoxide, 3 parts of cinnamic acid, 10 parts of polytrifluorochloroethylene, 8 parts of poly-epoxy succinic acid, 11 parts of poly-aspartate, 3 parts of Kazon, phenol
16 parts of urea formaldehyde, 0.4 part of sodium benzoate, 3 parts of phthalic acid, 3.5 parts of sulfydryl benzene thiazole, 16 parts of SA, phenylpropyl alcohol triazole
0.8 part, 4 parts of polyethers silazane copolymer, 13 parts of hydrolytic polymaleic anhydride, 3 parts of sodium tetraborate, 20 parts of monomethylaniline., polysulfide
4 parts of styrene, 5 parts of sodium molybdate, 5 parts of polydimethylsiloxane, 3 parts of glycerin ether, 5 parts of triethanolamine, 12 parts of anhydrous sodium metasilicate, nitrogen
Change 4 parts of 2 parts of zinc, 10 parts of deionized water and toner, the wherein weight portion ratio of ethanol, dimethyl sulfoxide and cinnamic acid is 6:6:
1, wherein toner is one or more in C.I. 13020., bromthymol blue or fluorescein.
The above-mentioned three kinds of Example formulations of the present invention of table 1 and market antifreezing agent physical property contrast
As can be seen from the above table antifreezing agent provided by the present invention is substantially better than antifreezing agent on the market, especially anticorrosive and
On antifoam performance, and with the high performance of freezing point low boiling, automobile antifreezing demand can be fully met, essentially consist in the present invention
Middle dimethyl sulfoxide and cinnamic acid are easily dissolved among ethanol, and ethanol is used in the present invention mainly as cosolvent, content
It is less therefore little to performance impact, and phenolic resin and polyethers silazane copolymer all have the work(for adjusting acid-base value very well
Can, sodium metasilicate, sodium molybdate, sodium benzoate, sulfenyl benzene thiazole and benzodiazepine azoles all have good resistance to corrosion, this
Reagent in bright is respectively provided with difficult volatilization, fusing point is low, boiling point is high, the characteristic of nontoxic or micro- poison, and in environment does not introduce sulfur
Acid group, nitrate anion, phosphate radical etc. easily cause the material of environmental pollution, are also not introduced into strong acid and strong base material, especially wherein
The polymer substances such as the phenolic resin of addition can react with acid ion and alkali ion simultaneously, so as to avoid pH value from sending out
Raw significant change, so as to maintain weakly alkaline environment, the ratio collocation between alcohols material is reasonable, can drop to freezing point is stable
Subzero less than 60 degree, and flash-point is high, not volatile, thus be it is a kind of using safely, conveniently, environmental protection, anti-freezing property it is excellent
Novel anti-freezing coolant.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of eco-friendly car engine fluid, it is characterised in that be made up of according to weight portion following raw material：
Ethanol 12-20 parts, ethylene glycol 620-680 parts, Propylene Glycol 60-80 part, glycerol 120-140 parts, diethylene glycol 80-120 parts,
Dimethyl ether 40-60 parts, dimethyl sulfoxide 12-20 parts, cinnamic acid 2-4 parts, polytrifluorochloroethylene 8-12 parts, poly-epoxy succinic acid 6-
10 parts, poly-aspartate 6-12 parts, Kazon 2-6 parts, phenolic resin 10-16 parts, sodium benzoate 0.2-0.5 parts, phthalic acid
1-3 parts, sulfydryl benzene thiazole 0.5-4 parts, SA 2-20 parts, phenylpropyl alcohol triazole 0.5-2 part, polyethers silazane copolymer 2-6 parts,
Hydrolytic polymaleic anhydride 8-15 part, sodium tetraborate 1-4 parts, monomethylaniline. 16-24 parts, polysulfide styrene 2-5 parts, sodium molybdate 3-
5 parts, polydimethylsiloxane 4-6 parts, glycerin ether 2-5 parts, triethanolamine 4-6 parts, anhydrous sodium metasilicate 8-14 parts, zinc nitride 1-3
Part, deionized water 8-12 parts and toner 2-5 parts.
2. a kind of eco-friendly car engine fluid according to claim 1, it is characterised in that by following raw material according to
Weight portion is constituted：
Ethanol 14-18 parts, ethylene glycol 650-670 parts, Propylene Glycol 65-75 part, glycerol 130-138 parts, diethylene glycol 72-110 parts,
Dimethyl ether 44-56 parts, dimethyl sulfoxide 14-20 parts, cinnamic acid 2.5-3.5 parts, polytrifluorochloroethylene 9-12 parts, poly- epoxy succinic
Sour 6.5-9 parts, poly-aspartate 7-11 parts, Kazon 3-5 parts, phenolic resin 12-15 parts, sodium benzoate 0.3-0.45 parts, adjacent benzene
Dioctyl phthalate 2-3 parts, sulfydryl benzene thiazole 1-3 parts, SA 5-16 parts, phenylpropyl alcohol triazole 1-2 part, polyethers silazane copolymer 2-5
Part, hydrolytic polymaleic anhydride 9-12 part, sodium tetraborate 2-4 parts, monomethylaniline. 18-22 parts, polysulfide styrene 3-5 parts, molybdic acid
Sodium 4-5 parts, polydimethylsiloxane 5-6 parts, glycerin ether 3-5 parts, triethanolamine 4.5-6 parts, anhydrous sodium metasilicate 8-12 parts, nitridation
Zinc 2-3 parts, deionized water 9-12 parts and toner 2-5 parts.
3. a kind of eco-friendly car engine fluid according to claim 1, it is characterised in that：By following raw material according to
Weight portion is constituted：
18 parts of ethanol, 660 parts of ethylene glycol, 70 parts of Propylene Glycol, 135 parts of glycerol, 100 parts of diethylene glycol, 50 parts of dimethyl ether, dimethyl
18 parts of sulfoxide, 3 parts of cinnamic acid, 10 parts of polytrifluorochloroethylene, 8 parts of poly-epoxy succinic acid, 10 parts of poly-aspartate, 4 parts of Kazon, phenol
14 parts of urea formaldehyde, 0.4 part of sodium benzoate, 3 parts of phthalic acid, 1 part of sulfydryl benzene thiazole, 12 parts of SA, phenylpropyl alcohol triazole 2
Part, 3 parts of polyethers silazane copolymer, 10 parts of hydrolytic polymaleic anhydride, 3 parts of sodium tetraborate, 20 parts of monomethylaniline., polysulfide benzene second
4 parts of alkene, 5 parts of sodium molybdate, 5 parts of polydimethylsiloxane, 4 parts of glycerin ether, 5 parts of triethanolamine, 10 parts of anhydrous sodium metasilicate, zinc nitride
3 parts of 2-3 parts, 10 parts of deionized water and toner.
4. a kind of eco-friendly car engine fluid according to claim 1, it is characterised in that：Wherein ethanol, diformazan
The weight portion ratio of base sulfoxide and cinnamic acid is 6:6:1.
5. a kind of eco-friendly car engine fluid according to claim 1, it is characterised in that：Wherein toner is first
Base is red, one or more in bromthymol blue or fluorescein.
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| CN201611002613.4A CN106590554A (en) | 2016-11-15 | 2016-11-15 | Eco-friendly automobile engine antifreezing solution |
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| CN201611002613.4A CN106590554A (en) | 2016-11-15 | 2016-11-15 | Eco-friendly automobile engine antifreezing solution |
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| WO2020254517A1 (en) * | 2019-06-19 | 2020-12-24 | Arteco N.v. | Silicate based heat transfer fluid, methods of its preparations and uses thereof |
| CN112852385A (en) * | 2021-03-20 | 2021-05-28 | 天津锦源远华石油工程技术有限公司 | Novel composite chemical heat-conducting medium |
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