CN117778087A - Multifunctional rust-preventive oil composition and rust-preventive aerosol - Google Patents
Multifunctional rust-preventive oil composition and rust-preventive aerosol Download PDFInfo
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- CN117778087A CN117778087A CN202311802883.3A CN202311802883A CN117778087A CN 117778087 A CN117778087 A CN 117778087A CN 202311802883 A CN202311802883 A CN 202311802883A CN 117778087 A CN117778087 A CN 117778087A
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- 239000000203 mixture Substances 0.000 title claims abstract description 43
- 239000000443 aerosol Substances 0.000 title claims abstract description 20
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000003921 oil Substances 0.000 claims abstract description 62
- 230000003449 preventive effect Effects 0.000 claims abstract description 39
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 239000002199 base oil Substances 0.000 claims abstract description 18
- 239000003380 propellant Substances 0.000 claims abstract description 13
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 239000003112 inhibitor Substances 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 26
- -1 amine salt Chemical class 0.000 claims description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 9
- 239000011575 calcium Substances 0.000 claims description 9
- 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 7
- 229910052788 barium Inorganic materials 0.000 claims description 7
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 7
- 230000002401 inhibitory effect Effects 0.000 claims description 7
- 239000003208 petroleum Substances 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 6
- 150000002191 fatty alcohols Chemical class 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 4
- 239000004166 Lanolin Substances 0.000 claims description 4
- OSPSWZSRKYCQPF-UHFFFAOYSA-N dibutoxy(oxo)phosphanium Chemical compound CCCCO[P+](=O)OCCCC OSPSWZSRKYCQPF-UHFFFAOYSA-N 0.000 claims description 4
- 229940039717 lanolin Drugs 0.000 claims description 4
- 235000019388 lanolin Nutrition 0.000 claims description 4
- 239000000344 soap Substances 0.000 claims description 4
- QDCPNGVVOWVKJG-VAWYXSNFSA-N 2-[(e)-dodec-1-enyl]butanedioic acid Chemical compound CCCCCCCCCC\C=C\C(C(O)=O)CC(O)=O QDCPNGVVOWVKJG-VAWYXSNFSA-N 0.000 claims description 3
- GVKDLCPTYCLSQW-YFKNTREVSA-N C(\C=C/C(=O)OC(C)CCCCCC)(=O)OC(C)CCCCCC.[Na] Chemical compound C(\C=C/C(=O)OC(C)CCCCCC)(=O)OC(C)CCCCCC.[Na] GVKDLCPTYCLSQW-YFKNTREVSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 3
- 239000012964 benzotriazole Substances 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 3
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 claims description 3
- XEOXZSREIVIEIP-UHFFFAOYSA-N trizinc [butyl(octyl)-lambda4-sulfanylidene]-dioxido-sulfido-lambda5-phosphane Chemical compound C(CCC)S(=P([S-])([O-])[O-])CCCCCCCC.[Zn+2].C(CCC)S(=P([S-])([O-])[O-])CCCCCCCC.[Zn+2].[Zn+2] XEOXZSREIVIEIP-UHFFFAOYSA-N 0.000 claims description 3
- QFBDCSDDHUBEGG-UHFFFAOYSA-N 1,2-dibutylnaphthalene;sodium Chemical compound [Na].C1=CC=CC2=C(CCCC)C(CCCC)=CC=C21 QFBDCSDDHUBEGG-UHFFFAOYSA-N 0.000 claims description 2
- USIVOQPNOMFSGI-UHFFFAOYSA-N 4-O-(4,5-dihydroimidazol-1-yl) 1-O-heptadec-1-enyl butanedioate Chemical compound C(CCC(=O)ON1C=NCC1)(=O)OC=CCCCCCCCCCCCCCCC USIVOQPNOMFSGI-UHFFFAOYSA-N 0.000 claims description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims description 2
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical compound OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 2
- QCIGHKFGWASDAN-UHFFFAOYSA-N azanium;2,3-di(nonyl)naphthalene-1-sulfonate Chemical compound [NH4+].C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 QCIGHKFGWASDAN-UHFFFAOYSA-N 0.000 claims description 2
- MKFUUBCXQNCPIP-UHFFFAOYSA-L calcium;2,3-di(nonyl)naphthalene-1-sulfonate Chemical compound [Ca+2].C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1.C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 MKFUUBCXQNCPIP-UHFFFAOYSA-L 0.000 claims description 2
- 150000005828 hydrofluoroalkanes Chemical class 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 2
- IKXFIBBKEARMLL-UHFFFAOYSA-N triphenoxy(sulfanylidene)-$l^{5}-phosphane Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=S)OC1=CC=CC=C1 IKXFIBBKEARMLL-UHFFFAOYSA-N 0.000 claims description 2
- GBEDXBRGRSPHRI-UHFFFAOYSA-L zinc;octoxy-octylsulfanyl-oxido-sulfanylidene-$l^{5}-phosphane Chemical compound [Zn+2].CCCCCCCCOP([O-])(=S)SCCCCCCCC.CCCCCCCCOP([O-])(=S)SCCCCCCCC GBEDXBRGRSPHRI-UHFFFAOYSA-L 0.000 claims description 2
- VSVUSPDEPGDGSO-UHFFFAOYSA-N [S].CC(C)=C Chemical compound [S].CC(C)=C VSVUSPDEPGDGSO-UHFFFAOYSA-N 0.000 claims 1
- YSIQDTZQRDDQNF-UHFFFAOYSA-L barium(2+);2,3-di(nonyl)naphthalene-1-sulfonate Chemical compound [Ba+2].C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1.C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 YSIQDTZQRDDQNF-UHFFFAOYSA-L 0.000 claims 1
- RZHBMYQXKIDANM-UHFFFAOYSA-N dioctyl butanedioate;sodium Chemical class [Na].CCCCCCCCOC(=O)CCC(=O)OCCCCCCCC RZHBMYQXKIDANM-UHFFFAOYSA-N 0.000 claims 1
- 230000002265 prevention Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000005461 lubrication Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000889 atomisation Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000003889 chemical engineering Methods 0.000 abstract description 2
- 239000012847 fine chemical Substances 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- DIOYAVUHUXAUPX-ZHACJKMWSA-N 2-[methyl-[(e)-octadec-9-enoyl]amino]acetic acid Chemical compound CCCCCCCC\C=C\CCCCCCCC(=O)N(C)CC(O)=O DIOYAVUHUXAUPX-ZHACJKMWSA-N 0.000 description 1
- CDOUZKKFHVEKRI-UHFFFAOYSA-N 3-bromo-n-[(prop-2-enoylamino)methyl]propanamide Chemical compound BrCCC(=O)NCNC(=O)C=C CDOUZKKFHVEKRI-UHFFFAOYSA-N 0.000 description 1
- YIRRTBMIVUEJBM-UHFFFAOYSA-N C1(=CC=CC2=CC=CC=C12)S(=O)(=O)O.C(CCCCCCCC)[Ba]CCCCCCCCC Chemical compound C1(=CC=CC2=CC=CC=C12)S(=O)(=O)O.C(CCCCCCCC)[Ba]CCCCCCCCC YIRRTBMIVUEJBM-UHFFFAOYSA-N 0.000 description 1
- RDTNGUYVTSQGMN-UHFFFAOYSA-N C1(=CC=CC2=CC=CC=C12)S(=O)(=O)O.C(CCCCCCCC)[Ca]CCCCCCCCC Chemical compound C1(=CC=CC2=CC=CC=C12)S(=O)(=O)O.C(CCCCCCCC)[Ca]CCCCCCCCC RDTNGUYVTSQGMN-UHFFFAOYSA-N 0.000 description 1
- CNOVURDISUIMFD-UHFFFAOYSA-N C1(=CC=CC2=CC=CC=C12)S(=O)(=O)[O-].C(CCCCCCCC)[NH2+]CCCCCCCCC Chemical compound C1(=CC=CC2=CC=CC=C12)S(=O)(=O)[O-].C(CCCCCCCC)[NH2+]CCCCCCCCC CNOVURDISUIMFD-UHFFFAOYSA-N 0.000 description 1
- YATBSPYHABVHEA-UHFFFAOYSA-N CCCCCCCCCCCCCCCC=CC(CC(O)=O)(C(O)=O)N1C=NCC1 Chemical class CCCCCCCCCCCCCCCC=CC(CC(O)=O)(C(O)=O)N1C=NCC1 YATBSPYHABVHEA-UHFFFAOYSA-N 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- CXYRUNPLKGGUJF-OZVSTBQFSA-M pamine Chemical compound [Br-].C1([C@@H](CO)C(=O)OC2C[C@@H]3[N+]([C@H](C2)[C@@H]2[C@H]3O2)(C)C)=CC=CC=C1 CXYRUNPLKGGUJF-OZVSTBQFSA-M 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- HIEHAIZHJZLEPQ-UHFFFAOYSA-M sodium;naphthalene-1-sulfonate Chemical compound [Na+].C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 HIEHAIZHJZLEPQ-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
The invention discloses a multifunctional rust-preventive oil composition and rust-preventive aerosol, and belongs to the technical field of fine chemical engineering. The multifunctional rust preventive oil composition comprises the following components in percentage by weight: 2% -40% of oil-soluble corrosion inhibitor, 0.5% -15% of penetrating agent, 0.5% -15% of antiwear agent and 30% -90% of base oil. The multifunctional rust preventive oil composition has excellent functions of rust prevention, rust loosening, lubrication, water replacement, cleaning and the like. The invention also discloses an anti-rust aerosol which consists of the multifunctional anti-rust oil composition and a propellant, and has the advantages of uniform atomization, convenient operation and better use effect.
Description
Technical Field
The invention relates to the technical field of fine chemical engineering, in particular to a multifunctional rust preventive oil composition and rust preventive aerosol.
Background
The rust-preventive oil mainly comprises an oil-soluble corrosion inhibitor, base oil, an auxiliary additive and the like, and is widely used for temporary rust prevention during inter-process, transportation or storage of metal products. Generally, rust preventive oil can be classified into solvent-diluted rust preventive oil, replacement rust preventive oil, lubricating oil, and the like. Wherein, the replacement type rust-preventive oil has both rust prevention and water replacement functions, and the lubricating oil type rust-preventive oil has both rust prevention and lubrication functions. Along with the continuous improvement of the use requirement, various oil products are further developed towards the multifunctional direction, so that the oil utilization operation steps can be simplified, the efficiency can be improved, various oil utilization costs can be reduced, and the economic benefit can be improved. However, all the multifunctional rust preventive oil products appearing on the market have the conditions of unbalanced performance and unsatisfactory effect.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a multifunctional rust-preventive oil composition and rust-preventive aerosol, wherein the multifunctional rust-preventive oil composition has excellent functions of rust prevention, rust loosening, lubrication, water replacement, cleaning and the like; the rust-proof aerosol composed of the multifunctional rust-proof oil composition and the propellant is uniform in atomization, convenient to operate and better in use effect.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the multifunctional rust preventive oil composition is characterized by comprising the following components in percentage by weight: 2 to 40 percent of oil-soluble corrosion inhibitor, 0.5 to 15 percent of penetrating agent, 0.5 to 15 percent of antiwear agent and 30 to 90 percent of base oil.
Preferably, the multifunctional rust preventive oil composition comprises the following components in percentage by weight: 5 to 30 percent of oil-soluble corrosion inhibitor, 0.5 to 10 percent of penetrating agent, 0.5 to 10 percent of antiwear agent and 40 to 90 percent of base oil.
More preferably, the multifunctional rust preventive oil composition comprises the following components in percentage by weight: 10 to 25 percent of oil-soluble corrosion inhibitor, 0.5 to 5 percent of penetrating agent, 0.5 to 5 percent of antiwear agent and 50 to 85 percent of base oil.
Preferably, the oil-soluble corrosion inhibitor is one or more of petroleum sodium sulfonate, petroleum barium sulfonate, petroleum calcium sulfonate, synthetic sodium sulfonate, synthetic barium sulfonate, synthetic calcium sulfonate, dinonyl barium naphthalene sulfonate, dinonyl calcium naphthalene sulfonate, dinonyl ammonium naphthalene sulfonate, zinc naphthenate, sodium alkylbenzene sulfonate, barium alkylbenzene sulfonate, calcium alkylbenzene sulfonate, lanolin magnesium soap, lanolin calcium soap, dodecenyl succinic acid ester, N-oleoyl sarcosine octadecyl amine salt and heptadecenyl imidazolinyl succinic acid salt.
Preferably, the penetrating agent is one or more of di-sec-octyl maleate sodium sulfonate, dibutyl naphthalene sodium sulfonate, dioctyl sodium sulfosuccinate, fatty alcohol polyoxyethylene ether, fatty alcohol polyoxyethylene polyoxypropylene ether, ethylene oxide condensate and alkyl polyglucoside.
Preferably, the antiwear agent is one or more of zinc butyl octyl dithiophosphate, zinc dioctyl dithiophosphate, di-n-butyl phosphite, a nitrogen-containing derivative of thiophosphoric acid, tricresyl phosphate, a amine salt of thiophosphoric acid complex, butyl isooctyl dodecylamine phosphate, triphenyl thiophosphate, isobutylene sulfide, aminothio ester and an aliphatic amine salt of benzotriazole.
Preferably, the base oil is any one or more of paraffin base oil, naphthenic base oil and dearomatization solvent oil.
The rust-proof aerosol provided by the invention consists of a multifunctional rust-proof oil composition and a propellant.
Preferably, the propellant is any one or more of alkane, hydrofluoroalkane, dimethyl ether and carbon dioxide
Preferably, in the rust preventive aerosol, the weight of the propellant is 0.5% -40% of the weight of the multifunctional rust preventive oil composition.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the multifunctional rust preventive oil composition provided by the invention, through the design of the specific penetrating agent and the optimization of the content of each component, the rust loosening function is realized, the rust preventive performance is not reduced, and the balance of the rust prevention function and the rust loosening function is effectively realized;
2. the multifunctional rust preventive oil composition provided by the invention has excellent functions of rust prevention, rust loosening, lubrication, water replacement, cleaning and the like through the synergistic effect among additives;
3. the multifunctional rust preventive oil composition provided by the invention is safe, healthy and environment-friendly, and can meet the requirements of European Union ROHS and REACH regulations;
4. the multifunctional antirust aerosol provided by the invention is uniform in atomization, convenient to operate and better in use effect.
Detailed Description
In the following, the technical solutions of the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, based on which all other embodiments obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present invention.
Example 1:
the multifunctional rust preventive oil composition provided by the embodiment comprises the following components in percentage by weight: 6% of barium petroleum sulfonate; dodecenyl succinic acid 2%; 5% of sodium di-sec-octyl maleate sulfonate; 5% of di-n-butyl phosphite; 30% of paraffin base oil and 52% of dearomatization solvent oil.
Example 2:
the multifunctional rust preventive oil composition provided by the embodiment comprises the following components in percentage by weight: 10% of synthetic sodium sulfonate; 3% of dodecenyl succinate; 2% of N-oleoyl sarcosine octadecylamine; 3% of fatty alcohol polyoxyethylene polyoxypropylene ether; zinc butyl octyl dithiophosphate 4%; 25% of naphthenic base oil and 53% of dearomatization solvent oil.
Example 3:
the multifunctional rust preventive oil composition provided by the embodiment comprises the following components in percentage by weight: 12% of synthetic calcium sulfonate; 3% of ammonium dinonyl naphthalene sulfonate; heptadecenyl imidazolinyl succinate 3%; alkyl polyglucoside 5%; 3% of phosphorothioate complex amine salt; 20% of paraffin base oil and 54% of dearomatization solvent oil.
Example 4:
the multifunctional rust preventive oil composition provided by the embodiment comprises the following components in percentage by weight: 5% of calcium dinonyl naphthalene sulfonate; zinc naphthenate 5%; 1% of dibutyl sodium naphthalene sulfonate; 1% of di-n-butyl phosphite; 3% of benzotriazole fatty amine salt and 85% of paraffin-based base oil.
Example 5:
the present example provides a multifunctional rust inhibitive aerosol consisting of the multifunctional rust inhibitive oil composition of example 1 and a propane propellant, the weight of the propellant being 30% of the weight of the multifunctional rust inhibitive oil composition.
Example 6:
the present example provides a multifunctional rust preventive aerosol composed of the multifunctional rust preventive oil composition of example 3 and a carbon dioxide propellant, the weight of the propellant accounting for 3% of the weight of the multifunctional rust preventive oil composition.
The above composition remains in the form of a liquid (multifunctional rust preventive oil composition) and an aerosol at the same time. The following are performance test results of the preferred embodiment.
Rust prevention test:
SH/T0081-rust-proof grease salt spray test method
The test salt spray test box is used for evaluating the rust resistance of the rust-proof grease to metals. The test uses No. 10 steel sheet, the temperature of salt fog chamber is 35 ℃, and 5% concentration sodium chloride aqueous solution is adopted.
Dehumidification test:
SH/T0036-rust-proof oil-water displacement test method
The test is to immerse the test piece soaked in distilled water in a sample for 15s, then place the test piece in a constant temperature and humidity tank, and place the test piece at 23 ℃ for 1h to observe whether rust and stain exist on the test piece to determine the water replacement performance of the rust preventive oil.
And (3) rust loosening test:
the test is to put the bolt into a salt fog box to carry out accelerated corrosion, then to immerse the corroded bolt into a sample solution, and to evaluate the rust loosening performance of the sample by weighing the quality of the loosened corrosion.
Lubrication test:
four-ball method for measuring abrasion resistance of NB/SH/T0189-lubricating oil
The four-ball test chamber is used for testing the abrasion resistance of the oil product. The test parameters were referred to condition A (speed: 1200r/min, time: 60min, load: 147N).
Surface tension test:
method for measuring surface tension of QB/T1323-detergent by using ring to pull up liquid film
The surface tension of the rust preventive oil was measured by a ring pull-up liquid film method.
Table 1 example 1 test results of multifunctional rust preventive oil
As can be seen from Table 1, the multifunctional rust preventive oil composition provided by the invention has excellent functions of rust prevention, rust loosening, lubrication, water replacement, cleaning and the like.
The multifunctional rust-proof oil composition and the propellant are mixed according to a proportion and form multifunctional rust-proof oil aerosol in a spray tank mode, and the multifunctional rust-proof oil aerosol is sprayed on the surface of metal to be treated, and is uniform in atomization, convenient to operate and better in use effect.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. A multifunctional rust preventive oil composition is characterized in that: the multifunctional rust preventive oil composition comprises the following components in percentage by weight: 2% -40% of oil-soluble corrosion inhibitor, 0.5% -15% of penetrating agent, 0.5% -15% of antiwear agent and 30% -90% of base oil.
2. The multifunctional rust preventive oil composition according to claim 1, characterized in that: the multifunctional rust preventive oil composition comprises the following components in percentage by weight: 5% -30% of oil-soluble corrosion inhibitor, 0.5% -10% of penetrating agent, 0.5% -10% of antiwear agent and 40% -90% of base oil.
3. The multifunctional rust preventive oil composition according to claim 1, characterized in that: the multifunctional rust preventive oil composition comprises the following components in percentage by weight: 10% -25% of oil-soluble corrosion inhibitor, 0.5% -5% of penetrating agent, 0.5% -5% of antiwear agent and 50% -85% of base oil.
4. The multifunctional rust preventive oil composition according to claim 1, characterized in that: the oil-soluble corrosion inhibitor is one or more of petroleum sodium sulfonate, petroleum barium sulfonate, petroleum calcium sulfonate, synthetic sodium sulfonate, synthetic barium sulfonate, synthetic calcium sulfonate, barium dinonyl naphthalene sulfonate, calcium dinonyl naphthalene sulfonate, ammonium dinonyl naphthalene sulfonate, zinc naphthenate, sodium alkylbenzene sulfonate, barium alkylbenzene sulfonate, calcium alkylbenzene sulfonate, lanolin magnesium soap, lanolin calcium soap, dodecenyl succinic acid ester, N-oleoyl sarcosine-octadecylamine salt and heptadecenyl imidazolinyl succinate.
5. The multifunctional rust preventive oil composition according to claim 1, characterized in that: the penetrating agent is one or more of di-sec-octyl maleate sodium sulfonate, dibutyl naphthalene sodium sulfonate, sulfonated dioctyl succinate sodium salt, fatty alcohol polyoxyethylene ether, fatty alcohol polyoxyethylene polyoxypropylene ether, ethylene oxide condensate and alkyl polyglucoside.
6. The multifunctional rust preventive oil composition according to claim 1, characterized in that: the antiwear agent is one or more of zinc butyl octyl dithiophosphate, zinc dioctyl dithiophosphate, di-n-butyl phosphite, a thiophosphoric acid nitrogen-containing derivative, tricresyl phosphate, a thiophosphoric acid complex amine salt, butyl isooctyl dodecylamine phosphate, triphenyl thiophosphate, sulfur isobutene, aminothioester and benzotriazole fatty amine salt.
7. The multifunctional rust preventive oil composition according to claim 1, characterized in that: the base oil is one or more of paraffin base oil, naphthenic base oil and dearomatization solvent oil.
8. A rust inhibitive aerosol comprising the rust inhibitive oil composition of any of claims 1 to 7, characterized by: the rust-proof aerosol consists of the multifunctional rust-proof oil composition and a propellant.
9. The rust inhibitive aerosol of claim 8, wherein: the propellant is one or more of alkane, hydrofluoroalkane, dimethyl ether and carbon dioxide.
10. The rust inhibitive aerosol of claim 8, wherein: in the rust-proof aerosol, the weight of the propellant is 0.5% -40% of the weight of the multifunctional rust-proof oil composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311802883.3A CN117778087A (en) | 2023-12-25 | 2023-12-25 | Multifunctional rust-preventive oil composition and rust-preventive aerosol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311802883.3A CN117778087A (en) | 2023-12-25 | 2023-12-25 | Multifunctional rust-preventive oil composition and rust-preventive aerosol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117778087A true CN117778087A (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311802883.3A Pending CN117778087A (en) | 2023-12-25 | 2023-12-25 | Multifunctional rust-preventive oil composition and rust-preventive aerosol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117778087A (en) |
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2023
- 2023-12-25 CN CN202311802883.3A patent/CN117778087A/en active Pending
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