CN102822325A - Lubricating oil composition for metal working - Google Patents
Lubricating oil composition for metal working Download PDFInfo
- Publication number
- CN102822325A CN102822325A CN201180016629XA CN201180016629A CN102822325A CN 102822325 A CN102822325 A CN 102822325A CN 201180016629X A CN201180016629X A CN 201180016629XA CN 201180016629 A CN201180016629 A CN 201180016629A CN 102822325 A CN102822325 A CN 102822325A
- Authority
- CN
- China
- Prior art keywords
- quality
- lubricating oil
- oil composition
- composition
- rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000000203 mixture Substances 0.000 title claims abstract description 42
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 26
- 238000005555 metalworking Methods 0.000 title abstract 2
- -1 diester compound Chemical class 0.000 claims abstract description 27
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 19
- 239000002199 base oil Substances 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 238000012545 processing Methods 0.000 claims description 20
- 238000005097 cold rolling Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 5
- 125000001118 alkylidene group Chemical group 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 26
- 230000000573 anti-seizure effect Effects 0.000 description 17
- 150000005690 diesters Chemical class 0.000 description 16
- 239000003921 oil Substances 0.000 description 16
- 238000007761 roller coating Methods 0.000 description 15
- 239000003795 chemical substances by application Substances 0.000 description 7
- 150000001298 alcohols Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000010731 rolling oil Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- ACIAHEMYLLBZOI-ZZXKWVIFSA-N Unsaturated alcohol Chemical compound CC\C(CO)=C/C ACIAHEMYLLBZOI-ZZXKWVIFSA-N 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000005077 polysulfide Substances 0.000 description 3
- 229920001021 polysulfide Polymers 0.000 description 3
- 150000008117 polysulfides Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N Methyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 150000004996 alkyl benzenes Chemical class 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 150000002085 enols Chemical class 0.000 description 2
- 150000002194 fatty esters Chemical class 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 229920013639 polyalphaolefin Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000003678 scratch resistant effect Effects 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 description 2
- MBBWTVUFIXOUBE-UHFFFAOYSA-L zinc;dicarbamodithioate Chemical compound [Zn+2].NC([S-])=S.NC([S-])=S MBBWTVUFIXOUBE-UHFFFAOYSA-L 0.000 description 2
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 1
- GIEMHYCMBGELGY-UHFFFAOYSA-N 10-undecen-1-ol Chemical compound OCCCCCCCCCC=C GIEMHYCMBGELGY-UHFFFAOYSA-N 0.000 description 1
- SFAAOBGYWOUHLU-UHFFFAOYSA-N 2-ethylhexyl hexadecanoate Chemical compound CCCCCCCCCCCCCCCC(=O)OCC(CC)CCCC SFAAOBGYWOUHLU-UHFFFAOYSA-N 0.000 description 1
- ALKCLFLTXBBMMP-UHFFFAOYSA-N 3,7-dimethylocta-1,6-dien-3-yl hexanoate Chemical compound CCCCCC(=O)OC(C)(C=C)CCC=C(C)C ALKCLFLTXBBMMP-UHFFFAOYSA-N 0.000 description 1
- ODJQKYXPKWQWNK-UHFFFAOYSA-L 3-(2-carboxylatoethylsulfanyl)propanoate Chemical compound [O-]C(=O)CCSCCC([O-])=O ODJQKYXPKWQWNK-UHFFFAOYSA-L 0.000 description 1
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-UHFFFAOYSA-N 0.000 description 1
- WZQMKXFASWOIKQ-UHFFFAOYSA-N C(CCC)C(C(=O)O)CCCCCCCCCCCCCCCC.C(CCCCCCCCCCCCCCCCC)(=O)O Chemical compound C(CCC)C(C(=O)O)CCCCCCCCCCCCCCCC.C(CCCCCCCCCCCCCCCCC)(=O)O WZQMKXFASWOIKQ-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical class CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 239000004166 Lanolin Substances 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- ZQNODUJPEBLQKY-UHFFFAOYSA-N [O].P(O)(O)(=S)S Chemical compound [O].P(O)(O)(=S)S ZQNODUJPEBLQKY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- WDNQRCVBPNOTNV-UHFFFAOYSA-N dinonylnaphthylsulfonic acid Chemical class C1=CC=C2C(S(O)(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 WDNQRCVBPNOTNV-UHFFFAOYSA-N 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- OJURWUUOVGOHJZ-UHFFFAOYSA-N methyl 2-[(2-acetyloxyphenyl)methyl-[2-[(2-acetyloxyphenyl)methyl-(2-methoxy-2-oxoethyl)amino]ethyl]amino]acetate Chemical compound C=1C=CC=C(OC(C)=O)C=1CN(CC(=O)OC)CCN(CC(=O)OC)CC1=CC=CC=C1OC(C)=O OJURWUUOVGOHJZ-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- GQEZCXVZFLOKMC-UHFFFAOYSA-N n-alpha-hexadecene Natural products CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 1
- YCWSUKQGVSGXJO-NTUHNPAUSA-N nifuroxazide Chemical group C1=CC(O)=CC=C1C(=O)N\N=C\C1=CC=C([N+]([O-])=O)O1 YCWSUKQGVSGXJO-NTUHNPAUSA-N 0.000 description 1
- IIGMITQLXAGZTL-UHFFFAOYSA-N octyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC IIGMITQLXAGZTL-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229940059574 pentaerithrityl Drugs 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- ZDJFDFNNEAPGOP-UHFFFAOYSA-N tetradecanedioic acid dimethyl ester Natural products COC(=O)CCCCCCCCCCCCC(=O)OC ZDJFDFNNEAPGOP-UHFFFAOYSA-N 0.000 description 1
- 229940095068 tetradecene Drugs 0.000 description 1
- 150000004867 thiadiazoles Chemical class 0.000 description 1
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Substances CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 1
- 229940087291 tridecyl alcohol Drugs 0.000 description 1
- 229960004418 trolamine Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/72—Esters of polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
- C10M101/02—Petroleum fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/22—Carboxylic acids or their salts
- C10M105/28—Carboxylic acids or their salts having only one carboxyl group bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/34—Esters of monocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/38—Esters of polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/40—Esters containing free hydroxy or carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids
- C10M105/44—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/50—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing halogen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/04—Hydroxy compounds
- C10M129/06—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/285—Esters of aromatic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/243—Cold working
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/246—Iron or steel
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- Engineering & Computer Science (AREA)
- Lubricants (AREA)
Abstract
The present invention provides a lubricating oil composition for metal working, which is prepared by mixing a diester compound represented by the following formula (1) into a base oil: r1OCO-Z-COOR2(1) (in the formula, R1、R2Each independently an alkyl group having 1 to 18 carbon atoms, and Z is an alkylene group having 10 to 12 carbon atoms).
Description
Technical field
Lubricating oil composition is used in the metal processing that the present invention relates to be used for rolling grade.
Background technology
When carrying out metallic substance rolling, in the work roll of the part that milled sheet is passed through, can be called as the painted phenomenon of the tone with certain of roller coating (roll coating).Because work roll usually directly contacts with milled sheet, so this roller coating can produce big influence to the surface texture of rolling property or rolled products.For example, stainless cold rolling in, the mesh decorative pattern of the crystal boundary shape that is generated by annealing in the operation before rolling or acid elution makes light generation diffuse-reflectance, therefore causes the plate glossiness to reduce.In this case, need when cold rolling, remove aforesaid mesh decorative pattern improves the plate glossiness.Form because this effect is the generation through roller coating, therefore generating uniform roller coating extremely important on surface quality (with reference to non-patent literature 1) on the width.In addition, in the finish rolling operation, change the little roll of surface roughness that finish rolling is used into by the big roll of surface roughness.Therefore, with regard to finish rolling, the plate glossiness all was low till never the state of roller coating began to generate to roller coating.So if the generation of roller coating is slow, then the yield rate of milled sheet reduces, throughput also reduces as a result.Thus, generating roller coating on the work roll surface, not only can give the milled sheet high gloss, and consider from the viewpoint of throughput, also is preferred phenomenon.
Therefore, in metallic substance rolling, need on the work roll surface, generate roller coating fast, and the selected of ROLLING OIL is important.In addition,, require rolling property good, promptly under low rolling loading, can obtain high compression rate, under exacting terms, also do not produce seizure (heat scratches, heat scratch) as ROLLING OIL.Particularly stainless cold rolling in because material is hard, therefore ROLLING OIL is also required anti-seizure property, and consider that from its purposes aspect the designability of material surface is also very important, and strong request plate glossiness is high.
Therefore, the stainless steel that has proposed to contain the diester that the alcohol by the aliphatics unbranched dicarboxylic acid of carbonatoms 6 ~ 10 and carbonatoms 3 ~ 5 constitutes is with cold-rolled lubricating oil (with reference to patent documentation 1).In addition; Also proposed a kind of cold-rolled lubricating oil compsn, its main framing contains diester that the fatty alcohol by the aliphatic dicarboxylic acid of carbonatoms 12 ~ 28 and carbonatoms 1 ~ 9 of 0.5 ~ 30 quality % obtains and the phosphorus series compound (with reference to patent documentation 2) of 0.01 ~ 5.0 quality %.
The prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2001-240884 communique
Patent documentation 2:WO2003/097774 specification sheets
Non-patent literature
Patent Document 1: Chi Du et al "rolling surface of the material on the roll surface gloss coating formation and the impact of" 47th Plasticity joint report, the first 281-282 pages, 1996 (Chi crossing? His "ro ー Hikaru Te ィ ー co nn bag Full generated と お surface light Kanazawa ni yo ぼ す Rolling Impact of the material surface, "47th Plasticity Related Societies, p281-282, 1996).
Summary of the invention
The problem that invention will solve
But, with regard in the patent documentation 1 record stainless steel with regard to cold-rolled lubricating oil, long rolling distance not only will be arranged in the generation of roller coating, and anti-seizure property also may not be abundant.In addition, with regard to the cold-rolled lubricating oil compsn of record in the patent documentation 2, can confirm anti-seizure property, but also need bigger rolling distance in the generation of roller coating.
The object of the present invention is to provide and to give the milled sheet high gloss with short rolling distance, and lubricating oil composition is used in the also good metal processing of anti-seizure property.
Solve the means of problem
In order to solve above-mentioned problem, the present invention provides the metal processing that is described below to use lubricating oil composition.
[1] lubricating oil composition is used in metal processing, it is characterized in that, in base oil, cooperates the diester compound shown in the following formula (1) to form:
In the formula, R
1, R
2Be carbonatoms alkyl below 18 more than 1 independently of one another, Z is carbonatoms alkylidene group below 12 more than 10.
[2] lubricating oil composition is used in above-mentioned metal processing, it is characterized in that the Z in the aforementioned formula (1) is a linear chain structure.
[3] lubricating oil composition is used in the processing of above-mentioned metal, it is characterized in that the use level of the diester compound in the aforementioned formula (1) is that benchmark is counted more than the 0.1 quality % and below the 30 quality % with the total composition.
[4] lubricating oil composition is used in above-mentioned metal processing, it is characterized in that, further cooperates oiliness improver to form.
[5] lubricating oil composition is used in above-mentioned metal processing, it is characterized in that said composition is used for cold rolling.
[6] lubricating oil composition is used in above-mentioned metal processing, it is characterized in that said composition is used for stainless steel.
The invention effect
Lubricating oil composition is used in metal processing of the present invention, owing in base oil, cooperate the diester compound of regulation to form, therefore, when anti-seizure property is good, can give the milled sheet high gloss with short rolling distance.Therefore, the cold rolling usefulness as hard metallic substance such as stainless steels is useful.
Embodiment
Metal of the present invention processing with lubricating oil composition (below, also abbreviate as " this compsn ".) in, use MO or synthetic oil all can as base oil.
As MO, can enumerate various MO.For example; Can enumerate: paraffin base system crude oil, middle base system crude oil or cycloalkanes base system crude oil are carried out air distillation or the residual oil of air distillation is carried out the distilled oil that underpressure distillation obtains; Perhaps through ordinary method with its refining treated oil that obtains, for example solvent-refined oil, hydrofinishing oil, dewaxing treatment is oily and the clay treatment wet goods.
In addition; As synthetic oil, can use the poly-alpha olefins (PAO) of carbonatoms 8 ~ 14, olefin copolymer (OPC; Ethylene-propylene copolymer etc. for example); Perhaps the branch alkene of polybutylenes, Vestolen PP 7052 etc. or their hydrogenate, and the ester based compound of polyol ester (fatty ester of TriMethylolPropane(TMP), the fatty ester of tetramethylolmethane etc.) etc., korenyl etc.
Among the present invention, as base oil, aforesaid MO or synthetic oil can use a kind, also can combination more than 2 kinds be used.Also can MO be mixed use with synthetic oil.
As this base oil, the kinetic viscosity under preferred 40 ℃ is at 1mm
2/ s ~ 30mm
2Base oil in the scope of/s, more preferably 4mm
2/ s ~ 20mm
2The scope of/s.If this kinetic viscosity is lower than 1mm
2/ s, then burning-point is low, dangerous the increasing such as fire that burning is caused; On the other hand, if surpass 30mm
2/ s then can produce oil hole (oil pit) and glossiness is reduced on the milled sheet surface, unfavorable conditions such as the deviation of perhaps possibly reeling.
This compsn is to cooperate the diester compound of following formula (1) expression to form to above-mentioned base oil:
Here, in the formula, R
1, R
2Be carbonatoms alkyl below 18 more than 1 independently of one another.R
1Or R
2If carbonatoms more than 19, the worry that then has the gloss of milled sheet to reduce.In addition, consider preferred R from the viewpoint of anti-seizure property
1Or R
2Carbonatoms below 4, preferred especially R
1And R
2The carbon atom number average below 4.As this alkyl, can enumerate: methyl, ethyl, propyl group, butyl, propyl group or butyl can be that the straight chain shape also can be that branch is dendritic.Wherein, consider from the aspect of anti-seizure property, most preferably R
1And R
2Be the situation of methyl.
In the above-mentioned formula (1), Z is that carbonatoms is the alkylidene group below 12 more than 10.If the carbonatoms of Z is at the alkylidene group of this scope, then anti-seizure property is good, generates roller coating when rolling easily, and the gloss of milled sheet is also good.Also can have branch though Z can be a straight chain, consider from giving the glossy aspect, more preferably straight chain.In addition, consider that from anti-seizure property and the viewpoint that generates roller coating most preferably the carbonatoms of Z is 10, and R
1And R
2Be the situation of methyl.
In this compsn, the use level of the diester that formula (1) is represented, from anti-seizure property and the viewpoint that generates easily roller coating consider, preferably be that benchmark is counted more than the 0.1 quality % and below the 40 quality % with the total composition.The preferred use level of this diester is that benchmark is counted more than the 1 quality % and below the 30 quality % with the total composition, and more preferably 1 quality % is above and below the 20 quality %, further is preferably 3 quality %, below the 20 quality %.
In this compsn, the preferred oiliness improver that further cooperates.As the oiliness improver that cooperates in this compsn, preferably use monoesters or higher alcohols.
As monoesters, preferred carbonatoms monoesters below 48 more than 13.Through the diester combination of this monoesters and above-mentioned formula (1) is used, can further improve the gloss of anti-seizure property and milled sheet.In addition, through cooperating this monoesters, also can reduce the usage quantity of above-mentioned diester.
As this monoesters, for example can enumerate the aliphatic monocarboxylic acid ester of following formula (2) expression:
R
3COOR
4 (2)
Here, in the formula, R
3Expression carbonatoms alkyl below 22 more than 11, R
4Expression carbonatoms alkyl below 25 more than 1, R
3And R
4The total carbonatoms be more than 12 below 47.
The preferred carbonatoms of the monoesters of formula (2) expression is the scope below 36 more than 13.As the object lesson of this monoesters, preferably enumerate: methyl stearate, butyl stearate, octyl stearate, Wickenol 155 etc., wherein, from the aspect of giving anti-seizure property be prone to acquired viewpoint consideration, most preferably butyl stearate.
In this compsn, can use a kind in the above-mentioned monoesters, also can combination more than 2 kinds be used.In addition; The use level of this monoesters in the rolling oil composition; Preferably be that benchmark is counted more than the 0.5 quality % and the scope below the 40 quality % with the total composition, the scope that more preferably 3 quality % are above and 30 quality % are following, the scope that particularly most preferably 5 quality % are above and 20 quality % are following.Roll then might take place and skid (roll slip) if surpass 40 quality % in the use level of this monoesters, and in addition, low-temperature fluidity also might worsen.
As higher alcohols, consider preferred carbonatoms alcohol below 18 more than 12 from the aspect of anti-seizure property.Specifically can enumerate various saturated alcohol or unsaturated alcohol, saturated alcohol, unsaturated alcohol all can use well.As this saturated alcohol; Can enumerate: straight chain or divide dendritic dodecanol (for example, lauryl alcohol), straight chain or divide dendritic tridecyl alcohol, straight chain or divide dendritic tetradecanol, straight chain or divide dendritic pentadecylic alcohol, straight chain or divide dendritic cetyl alcohol and their mixture etc.
In addition; As unsaturated alcohol, can enumerate: straight chain shape or divide dendritic decenol, straight chain shape or divide dendritic undecylenyl alcohol, straight chain shape or divide dendritic lanolin alcohol, straight chain shape or divide dendritic tridecylene alcohol, straight chain shape or divide dendritic tetradecene alcohol, straight chain shape or divide ten dendritic 5 enols, straight chain shape or divide dendritic hexadecylene alcohol, straight chain shape or divide 17 dendritic enols, straight chain shape or divide dendritic octadecenyl alcohol etc.
Though the ratio when not being limited to the above-mentioned higher alcohols of cooperation in this compsn especially; But consider from the aspect of anti-seizure property; Be that benchmark is counted more than the 1 quality % and below the 20 quality % with the total composition; Be preferably more than the 2 quality % and below the 15 quality %, further be preferably more than the 3 quality % and below the 12 quality %.
For this compsn, in the scope of the effect of not damaging invention, also can cooperate the various additives shown in following.Concrete, can proper fit use tensio-active agent, extreme pressure agent, abrasion resisting agent, oxidation inhibitor, rust-preventive agent, metal passivator and skimmer etc.
This compsn being scattered in when processing emulsion in the water and using, use tensio-active agent.As tensio-active agent, for example, can enumerate: anionic surfactant, cationic surfactant, nonionic surfactant and amphoterics etc.As the anionic surfactant, sulfonated alkylbenzene, sulfonated etc. are arranged.As cationic surfactant, quaternary ammonium salts such as alkyl trimethyl ammonium salt, dialkyl dimethyl ammonium salt etc. are arranged.As nonionic surfactant, can enumerate: the ether of polyoxyalkylene alkyl ether, polyoxy alkylidene alkyl phenyl ether etc.Use level is being that benchmark is counted more than the 0.01 quality % and selected in the scope below the 10 quality % with the total composition preferably.
As extreme pressure agent; For example can enumerate: chalcogenide compounds such as olefine sulfide, dialkyl polysulfide, alkyl diaryl polysulfide, diaryl polysulfide, phosphorus series compounds such as SULPHOSUCCINIC ACID ESTER, thiophosphatephosphorothioate, phosphorous acid ester, alkyl phosphorous acid hydrogen ester (alkyl hydrogen phosphite), phosphate amine salt, phosphorous acid ester amine salt etc.In addition, its use level can be preferably being that benchmark is counted more than the 0.01 quality % and below the 10 quality % with the total composition, more preferably selected more than 0.05 quality % and in the scope below the 5 quality %.
As the abrasion resisting agent, for example can enumerate: zinc dithiophosphate (ZnDTP), zinc dithiocarbamate (ZnDTC), phosphorodithioic acid oxygen moly-sulfide (MoDTP), dithiocarbamic acid oxygen moly-sulfide (MoDTC) etc.In addition, its use level is being that benchmark is counted more than the 0.1 quality % and selected in the scope below the 5 quality % with the total composition preferably.
As oxidation inhibitor, for example can enumerate: amine such as alkylation diphenylamine, PA, alkylation-alpha-naphthylamine system, 2; Phenol such as 6-di-t-butyl-p-cresol system; And 2,6-di-t-butyl-4-[4, two (octylsulfo)-1 of 6-; 3,5-triazine-2-base is amino] sulphur systems such as phenol, thiodipropionate dilauryl etc.In addition, its use level can be preferably being that benchmark is counted more than the 0.05 quality % and below the 3 quality % with the total composition, more preferably selected more than 0.2 quality % and in the scope below the 2 quality %.
As rust-preventive agent, for example can enumerate: like alkanolamine, sulfonated petro-leum, sulfonated alkylbenzene, dinonylnaphthalene sulfonic acid salt, alkenyl succinic acid ester and the polyol ester etc. of trolamine.The use level of these rust-preventive agent, from the aspect of fiting effect, can be preferably being that benchmark is counted more than the 0.01 quality % and below the 1 quality % with the total composition, more preferably selected more than 0.05 quality % and in the scope below the 0.5 quality %.
As metal passivator, for example, can enumerate: benzotriazole system, azimido-toluene (tolyltriazol) are, thiadiazoles system and imidazole compound etc.In addition, its use level is considered from the aspect of fiting effect, can be preferably being that benchmark is counted more than the 0.01 quality % and below the 1 quality % with the total composition, more preferably selected more than 0.01 quality % and in the scope below the 0.5 quality %.
As skimmer, for example, can enumerate: silicone, fluorosilicone (Off Le オ ロ シ リ コ ー Le) and fluoro-alkyl ether etc.Skimmer is considered from the aspects such as balance of defoaming effect and economy, is benchmark in the total composition, and is preferably selected more than 0.005 quality % and in the scope below the 0.1 quality %.
Lubricating oil composition is used in metal processing of the present invention; Can give the milled sheet high gloss with short rolling distance; Anti-seizure property is also good, therefore, can be particularly suitable for as as the cold-rolled lubricating oil use of the high metallic substance of the hard of stainless steel and so on and designability that milled sheet is surperficial.
Embodiment
Below, through embodiment the present invention is described in further detail, but the present invention does not receive any qualification of these examples.
[embodiment 1 ~ 7, comparative example 1 ~ 5]
(1) preparation of sample oil
Preparation has the ROLLING OIL (sample oil) that the cooperation shown in table 1, the table 2 is formed, and uses milling train to be rolled test.
Here, each composition that uses in the preparation of sample oil is described below.
(1.1) base oil: use 40 ℃ of kinetic viscosities to be 7mm
2/ s and 30mm
22 kinds of paraffin series MO of/s, and adjust the blending ratio of these MO, making 40 ℃ of kinetic viscosities is 8mm
2/ s.
(1.2) diester 1: in the diester of formula (1), and R
1, R
2Be methyl, Z is the straight-chain alkyl-sub-(dodecanedioic acid dimethyl ester) of carbonatoms 10.
(1.3) diester 2: in the diester of formula (1), and R
1, R
2Be methyl, Z is the straight-chain alkyl-sub-(tetradecanedioic acid dimethyl ester) of carbonatoms 12.
(1.4) diester 3: by the dimethyl ester of the aliphatic dicarboxylic acid of following chemical formulation
(1.5) diester 4: diisononyl adipate
(1.6) diester 5: diisodecyl adipate
(1.7) three esters: three esters of trimellitic acid and octanol
(1.8) oiliness improver: lauryl alcohol, butanols stearate (butyl stearate)
[table 1]
[table 2]
(2) rolling experiment
(2.1) evaluation of anti-seizure property (heat-resisting scratch resistant)
Under the rolling condition shown in the table 3, be rolled experiment.Concrete, SUS304 (2B) material of thickness 1.5mm is rolled into 0.67mm through 4 passages (pass), rate of compression slowly raises since 14.9% when the 5th passage, obtains the rate of compression that the milled sheet surface begins to produce hot scuffing.
(2.2) evaluation of glossiness
Road secondary program with shown in the table 4 is rolled experiment.Concrete, every 5m collection plates sample in the rolling back of the 3rd passage.The gloss of obtaining sample panel then surpasses 850 o'clock rolling distance in 20 degree gloss (gloss) (according to ASTMD523).Think that this rolling distance is short more, the generation of roller coating is fast more.
The explanation of still needing, with regard to this experiment, the thickness of the milled sheet of using in the experiment is 1mm, and the surface roughness Ra of work roll is 0.03 μ m, and this respect is different with the experiment of (2.1).
[table 3]
[table 4]
(3) evaluation result
Can know that by table 1 the sample oil of embodiment 1 ~ 7 because the diester of cooperation regulation forms, therefore can bring into play good gloss with short rolling distance, and anti-seizure property (heat-resisting scratch resistant) is also good.With respect to this, the structure of the diester that the sample of comparative example 1 ~ 4 oil cooperates is different with diester of the present invention, therefore in order to obtain good gloss, needs quite long rolling distance.In addition, the ester that cooperates in the comparative example 5 is three esters, and is therefore same, in order to obtain good gloss, needs quite long rolling distance.
Claims (6)
1. lubricating oil composition is used in metal processing, it is characterized in that, in base oil, cooperates the diester compound shown in the following formula (1) to form:
In the formula, R
1, R
2Be carbonatoms alkyl below 18 more than 1 independently of one another, Z is carbonatoms alkylidene group below 12 more than 10.
2. lubricating oil composition is used in the described metal processing of claim 1, it is characterized in that the Z in the said formula (1) is a linear chain structure.
3. lubricating oil composition is used in claim 1 or the processing of 2 described metals, it is characterized in that the use level of the diester compound in the said formula (1) is that benchmark is counted more than the 0.1 quality % and below the 30 quality % with the total composition.
4. lubricating oil composition is used in each described metal processing of claim 1 ~ 3, it is characterized in that, further cooperates oiliness improver to form.
5. lubricating oil composition is used in each described metal processing of claim 1 ~ 4, it is characterized in that said composition is used for cold rolling.
6. lubricating oil composition is used in the described metal processing of claim 5, it is characterized in that said composition is used for stainless steel.
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PCT/JP2011/057658 WO2011122568A1 (en) | 2010-03-30 | 2011-03-28 | Lubricating oil composition for metal working |
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CN109983103A (en) * | 2016-08-26 | 2019-07-05 | 出光兴产株式会社 | Metal working oil composition and metal working method |
CN111411013A (en) * | 2020-03-31 | 2020-07-14 | 上海中树润滑油有限公司 | Power-saving hydraulic oil formula |
CN113574143A (en) * | 2019-03-14 | 2021-10-29 | 日油株式会社 | Additive for lubricating oil, additive composition for lubricating oil, and lubricating oil composition containing additive or additive composition |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10298578A (en) * | 1997-04-25 | 1998-11-10 | Nippon Oil Co Ltd | Cold rolling of stainless steel and roll oil composition |
CN1653166A (en) * | 2002-05-15 | 2005-08-10 | 出光兴产株式会社 | Cold rolling oil composition |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10298578A (en) * | 1997-04-25 | 1998-11-10 | Nippon Oil Co Ltd | Cold rolling of stainless steel and roll oil composition |
JP3982001B2 (en) * | 1997-04-25 | 2007-09-26 | 新日本石油株式会社 | Stainless steel cold rolling method and rolling oil composition |
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CN109983103A (en) * | 2016-08-26 | 2019-07-05 | 出光兴产株式会社 | Metal working oil composition and metal working method |
US11214751B2 (en) | 2016-08-26 | 2022-01-04 | Idemitsu Kosan Co., Ltd. | Metalworking oil composition and metalworking method |
CN109983103B (en) * | 2016-08-26 | 2022-01-18 | 出光兴产株式会社 | Metal working oil composition and metal working method |
CN113574143A (en) * | 2019-03-14 | 2021-10-29 | 日油株式会社 | Additive for lubricating oil, additive composition for lubricating oil, and lubricating oil composition containing additive or additive composition |
CN111411013A (en) * | 2020-03-31 | 2020-07-14 | 上海中树润滑油有限公司 | Power-saving hydraulic oil formula |
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