CN101970623A - Rolling oil composition for metal working - Google Patents
Rolling oil composition for metal working Download PDFInfo
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- CN101970623A CN101970623A CN200980108838XA CN200980108838A CN101970623A CN 101970623 A CN101970623 A CN 101970623A CN 200980108838X A CN200980108838X A CN 200980108838XA CN 200980108838 A CN200980108838 A CN 200980108838A CN 101970623 A CN101970623 A CN 101970623A
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- Prior art keywords
- rolling
- rolling oil
- sulfur
- oil composition
- oil
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 50
- 239000010731 rolling oil Substances 0.000 title claims abstract description 45
- 238000005555 metalworking Methods 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 27
- 239000002199 base oil Substances 0.000 claims abstract description 9
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 53
- 229910052717 sulfur Inorganic materials 0.000 claims description 28
- 239000011593 sulfur Substances 0.000 claims description 28
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 claims description 23
- 238000012545 processing Methods 0.000 claims description 22
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 19
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 235000001508 sulfur Nutrition 0.000 description 27
- 239000005864 Sulphur Substances 0.000 description 25
- -1 polypropylene Polymers 0.000 description 23
- 239000003921 oil Substances 0.000 description 17
- 235000019198 oils Nutrition 0.000 description 17
- 230000000694 effects Effects 0.000 description 10
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- 238000003490 calendering Methods 0.000 description 8
- 150000005690 diesters Chemical class 0.000 description 8
- 150000003464 sulfur compounds Chemical class 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 5
- 125000001931 aliphatic group Chemical group 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 5
- 230000003078 antioxidant effect Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 150000002191 fatty alcohols Chemical class 0.000 description 5
- 239000004519 grease Substances 0.000 description 5
- 239000002480 mineral oil Substances 0.000 description 5
- 235000010446 mineral oil Nutrition 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 4
- 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 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 3
- 238000007865 diluting Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000009432 framing Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 229940103494 thiosalicylic acid Drugs 0.000 description 3
- 239000004322 Butylated hydroxytoluene Substances 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N Methyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 150000001298 alcohols Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229940095259 butylated hydroxytoluene Drugs 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013530 defoamer Substances 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 150000004678 hydrides Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005691 oxidative coupling reaction Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OPLCSTZDXXUYDU-UHFFFAOYSA-N 2,4-dimethyl-6-tert-butylphenol Chemical compound CC1=CC(C)=C(O)C(C(C)(C)C)=C1 OPLCSTZDXXUYDU-UHFFFAOYSA-N 0.000 description 1
- DKCPKDPYUFEZCP-UHFFFAOYSA-N 2,6-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=C1O DKCPKDPYUFEZCP-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
- WFJXYIUAMJAURQ-UHFFFAOYSA-N 2-propan-2-ylsulfinylpropane Chemical compound CC(C)S(=O)C(C)C WFJXYIUAMJAURQ-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 101000823778 Homo sapiens Y-box-binding protein 2 Proteins 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000019484 Rapeseed oil Nutrition 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 241000269319 Squalius cephalus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- CVYNBVMJLPTTFD-UHFFFAOYSA-N [O].CCCCCCCCCCCC Chemical compound [O].CCCCCCCCCCCC CVYNBVMJLPTTFD-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000012874 anionic emulsifier Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000012470 diluted sample Substances 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000012875 nonionic emulsifier Substances 0.000 description 1
- IIGMITQLXAGZTL-UHFFFAOYSA-N octyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC IIGMITQLXAGZTL-UHFFFAOYSA-N 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000003346 palm kernel oil Substances 0.000 description 1
- 235000019865 palm kernel oil Nutrition 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
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920013639 polyalphaolefin Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- NBOMNTLFRHMDEZ-UHFFFAOYSA-N thiosalicylic acid Chemical compound OC(=O)C1=CC=CC=C1S NBOMNTLFRHMDEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/20—Thiols; Sulfides; Polysulfides
-
- 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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/20—Thiols; Sulfides; Polysulfides
- C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M135/26—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/085—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
A base oil is blended with 0.01 to 70 mass% of a general formula based on the total mass of the composition; r1OOC-R2-Sx-R3-COOR4....... (I) (in the formula, R)1And R4Each independently represents a C1-20 hydrocarbon group, R2And R3Each independently represents a hydrocarbon group having 0 to 6 carbon atoms, and x represents an integer of 1 to 3), and a rolling oil (rolling oil) composition which does not cause surface damage even when subjected to rolling (rolling) at a high pressure and which can reduce the rolling load.
Description
Technical field
The present invention relates to metal processing and use the rolling oil composition, at length, relate to the rolling oil composition when being applicable to the calendering ferrous material.
Background technology
When calendering (rolling) metal or its alloy sheets or paper tinsel (thin slice), usually, need boost productivity and the outward appearance of efficient and goods.About boosting productivity and the technology of efficient, can enumerate, realize high technology of rolling draft (rolling reduction) and the technology that makes the rolling load reductionization, about improving the technology of products appearance, can enumerate, avoid inhomogeneous and surface damage (the hot scratch of roller surface coating; Heat scratch) technology.Especially, because ferrous material is hard, stainless steel etc. are the appearance of demand excellence mostly, therefore, is that purpose has been carried out various exploitations to improve these processing technologies, the known so far rolling oil that has in the rolling processing such as being applied to stainless steel.
For example, the metal processing lubricating oil that the resultant diester that mixes the reaction of specific di-carboxylic acid and certain alcohols forms is disclosed in the patent documentation 1.Patent documentation 2 and 3 discloses the cold rolling oil of the stainless steel that contains specific diester and certain alcohols.
As mentioned above, existing so far various rolling oils still, are benchmark with the performance that requires that relates in the rolling processing in recent years, may not have enough performances.Especially, it is very difficult to take into account excellent productivity and excellent products appearance, for example, uses existing rolling oil to carry out height and rolls draft and add man-hour, has the problem that causes this class of surface damage easily.Therefore, the wait in expectation performance of rolling oil improves.
Patent documentation 1: the Japanese Patent spy opens clear 62-201994 communique
Patent documentation 2: the Japanese Patent spy opens the 2001-172662 communique
Patent documentation 3: the Japanese Patent spy opens the 2001-172663 communique
Summary of the invention
The present invention, promptly rolls draft at height and is rolled Shi Buhui generation surface damage so that a kind of rolling oil composition with excellent drawability to be provided in view of this situation, is purpose but also help to reduce the rolling oil composition that rolls load.
The inventor is through concentrating on studies repeatedly, find will specific sulfur-bearing yellow compound use can solve above-mentioned problem as additive.Usually, there be the problem low to the solvability of oil in sulfur-bearing yellow compound, in addition, also exist rolling adding to be easy to generate mist man-hour, cause the problem that operating environment worsens by stench, the inventor finds by sulfur-bearing yellow compound specialization can be addressed these problems, thereby has finished the present invention.
That is, the invention provides following rolling oil composition.
1. the rolling oil composition is used in a metal processing, in base oil, is benchmark with the composition all-mass, and the sulfur-bearing yellow compound shown in the general formula (I) of mixing 0.01～70 quality % forms,
R
1OOC-R
2-S
x-R
3-COOR
4 …(I)
(in the formula, R
1And R
4The alkyl of representing carbonatoms 1～20 independently of one another, R
2And R
3The alkyl of representing carbonatoms 0～6 independently of one another, x are represented 1～3 integer).
2. above-mentioned 1 described rolling oil composition is characterized in that, X is 2 in the represented sulfur-bearing yellow compound of general formula (I).
3. above-mentioned 1 or 2 described rolling oil compositions, it is characterized in that metal be processed as the processing of ferrous material,
4. above-mentioned 1 or 2 described rolling oil compositions is characterized in that metal is processed as stainless steel processing.
The effect of invention
According to the present invention, provide a kind of and under height rolls draft, be rolled processing and can not produce surface damage, but also help to reduce the rolling oil composition of calendering load.In addition, this rolling oil composition also can solve the problem of relevant foul smell when using Sulfur to be additive.
Therefore, rolling oil composition according to the present invention can obtain (1) and can improve and roll draft, boosts productivity; (2) owing to can the reduction calendering load, can suppress energy consumption; (3) drawability of above-mentioned excellence does not descend with operating environment; Etc. effect.
Embodiment
Base oil used in the present invention is not particularly limited, and according to application target and working conditions etc., can suitably select among mineral oil, synthetic oil and grease.Mineral oil can be enumerated, for example, residual oil after paraffinic hydrocarbons base system crude oil, middle base system crude oil or the air distillation naphthenic hydrocarbon base system crude oil or the residual oil of air distillation carried out distilled oil that underpressure distillation obtains or according to the refining treated oil that forms of well-established law, for example, solvent-refined oil, hydrofinishing oil, dewaxing treatment oil, clay treatment wet goods.Synthetic oil can use, for example, the poly-alpha-olefin of carbonatoms 8～14, olefin copolymer are (for example, ethylene-propylene copolymer etc.) or branched-chain alkene and their hydride such as polybutene, polypropylene, polyol ester ester based compound, alkylbenzenes etc. such as (fatty acid ester of TriMethylolPropane(TMP), the fatty acid esters of tetramethylolmethane etc.) are arranged further.Grease can be enumerated, for example, and butter, lard, soya-bean oil, rapeseed oil, Rice pollard oil, Oleum Cocois, plam oil, palm kernel oil or their hydride.
Among the present invention,, can use a kind of above-mentioned mineral oil, also can make up more than two kinds and use, can use a kind of above-mentioned synthetic oil, also can make up more than two kinds and use, can use a kind of above-mentioned grease, also can make up more than two kinds and use as base oil.In addition, can also and with in mineral oil, synthetic oil and the grease more than two kinds.Base oil used in the present invention, the kinematic viscosity in preferred 40 ℃ is at 3～30mm
2In/s the scope.This kinematic viscosity is at 3mm
2When/s is above, the point of ignition height, the fire hazard that causes by catching fire is little.On the other hand, at 30mm
2When/s was following, the worry that curling deviation takes place was few.From above point, more preferably 5～20mm
2/ S.
In the rolling oil composition of the present invention, use the represented sulfur-bearing yellow compound of general formula (I).
R
1OOC-R
2-S
x-R
3-COOR
4 …(I)
In the general formula (I), R
1And R
4The alkyl of representing carbonatoms 1～20 independently of one another.Carbonatoms surpasses at 20 o'clock, the easy variation of solvability.In addition, carbonatoms is many more in above-mentioned scope, can obtain the effect of vaporization prevention more, and carbonatoms is preferred 2～18, and more preferably 4～18.This alkyl can be any of straight chain shape, chain, aromatic series ring-type, in addition, can for saturated also can be for unsaturated.R
2And R
3The divalent alkyl of representing carbonatoms 0～6 independently of one another.Carbonatoms surpasses at 6 o'clock, and the easy variation of solvability in addition, also is not easy to obtain effect of the present invention.Carbonatoms is preferred 1～4, and more preferably 1.This divalent alkyl can be any of straight chain shape, chain, aromatic series ring-type, in addition, can for saturated also can be for unsaturated.In addition, carbonatoms is under the situation of 0 alkyl, and the carbon atom that is meant ester group directly and sulphur atom bonded state.R
1With R
4, R
2With R
3Can be the same or different each other, but the reason consideration from producing is preferred identical.X is any of 1～3.Problem at foul smell and this point of corrodibility, takes place 4 when above in x easily.Therefore, can use arbitrary x separately is 1～3 sulfur-bearing yellow compound, also can use their mixture, but from the point of view, and as the represented sulfur-bearing yellow compound of general formula (I), preferably using x is 2 sulfur-bearing yellow compound.X is the amount of 2 sulfur-bearing yellow compound, and the all-mass of the sulfur-bearing yellow compound represented with respect to general formula (I) is more than the preferred 70 quality %, more preferably more than the 90 quality %, more than the preferred especially 95 quality %.
The represented sulfur-bearing yellow compound of general formula (I) can be produced by known method, preferably uses following method production but x is 2 sulfur-bearing yellow compound.That is, what use general formula (II) and/or general formula (III) were represented contains the Sulfur carboxylicesters as raw material, carries out oxidative coupling.
R
1OOC-R
2-SH …(II)
R
4OOC-R
3-SH …(III)
(in the formula, R
1And R
4, R
2And R
3Same as described above)
According to this production method, produce x in fact and be 2 the represented sulfur-bearing yellow compound of general formula (I).
Concrete can produce R
1OOC-R
2-S-S-R
3-COOR
4, R
1OOC-R
2-S-S-R
2-COOR
1, R
4OOC-R
3-S-S-R
3-COOR
4
Employed oxygenant in the above-mentioned oxidative coupling, can use normally used oxygenant, can enumerate, for example, oxygen, hydrogen peroxide, halogen (iodine, bromine), hypohalous acid (salt), sulfoxide (dimethyl sulfoxide (DMSO), di-isopropyl sulfoxide), manganese oxide (IV) etc.Among these oxygenants, oxygen, hydrogen peroxide, dimethyl sulfoxide (DMSO) are owing to low price, and so easy productive target sulfur-bearing yellow compound is preferred.
The concrete example of the sulfur-bearing yellow compound that above-mentioned general formula (I) is represented can be enumerated, two (methoxycarbonyl methyl), two sulphur, two (ethoxy carbonyl methyl), two sulphur, two (positive propoxy carbonyl methyl), two sulphur, two (isopropoxy carbonyl methyl), two sulphur, two (n-butoxy carbonyl methyl), two sulphur, two (n-octyloxy carbonyl methyl), two sulphur, two (n-dodecane oxygen base carbonyl methyl), two sulphur, two (ring propoxycarbonyl methyl), two sulphur, 1,1-two-(1-methoxycarbonyl ethyl) two sulphur, 1,1-two-(1-methoxycarbonyl-n-propyl) two sulphur, 1,1-two-(1-methoxycarbonyl-normal-butyl) two sulphur, 1,1-two-(1-methoxycarbonyl-n-hexyl) two sulphur, 1,1-two-(1-methoxycarbonyl-n-octyl) two sulphur, 1,1-two-(1-methoxycarbonyl-dodecyl) two sulphur, 2,2-two-(2-methoxycarbonyl-n-propyl) two sulphur, 1,1-two-(2-methoxycarbonyl ethyl) two sulphur, 1,1-two-(2-ethoxy carbonyl ethyl) two sulphur, 1,1-two-(2-positive propoxy carbonyl ethyl) two sulphur, 1,1-two-(2-isopropoxy carbonyl ethyl) two sulphur, 1,1-two-(2-ring propoxycarbonyl ethyl) two sulphur, 1,1-two-(2-methoxycarbonyl-n-propyl) two sulphur, 1,1-two-(2-methoxycarbonyl-normal-butyl) two sulphur, 1,1-two-(2-methoxycarbonyl-n-hexyl) two sulphur, 1,1-two-(2-methoxycarbonyl-n-propyl) two sulphur, 2,2-two-(3-methoxycarbonyl-n-pentyl) two sulphur, the dimer of thiosalicylic acid butyl ester, the dimer of thiosalicylic acid n-octyl ester etc.
Among the present invention, the represented sulfur-bearing yellow compound of general formula (I) can a kind uses separately, also can share more than 2 kinds.Its combined amount is that benchmark is at 0.01～70 quality % with rolling oil composition all-mass.Sometimes can not obtain effect of the present invention when being lower than 0.01 quality %, problem in addition, from the foul smell this point, also takes place in the effect that can't be matched therewith when surpassing 70 quality % easily.From the point of view, more preferably 0.1～50 quality %, preferred especially 0.5～30 quality %.
Rolling oil composition of the present invention also can contain the oiliness improver except that above-mentioned Sulfur compound.Oiliness improver can have been enumerated monoesters and diester.
Above-mentioned monoesters can the compound of examples example shown in general formula (IV).
RCOOR’ …(IV)
In the formula, R represents the alkyl of carbonatoms 11～22, the alkyl of R ' expression carbonatoms 1～25, and the carbonatoms that R and R ' add up to is 12～47.
The represented monoesters of above-mentioned general formula (IV), all carbonatoms is preferably in 13～36 scope.As the concrete example of this monoesters, preferred, can enumerate, methyl stearate, butyl stearate, octyl stearate, Wickenol 155 etc., wherein, and from points such as the performance and the easnesses of starting with, preferred butyl stearate.
The content of this monoesters in the rolling oil composition is preferably in 0.5～40 quality % scope.As long as in above-mentioned scope, the effect that can obtain to reduce the effect of the gloss uneven one that rolls plate and improve heat-resisting scratch performance.From above viewpoint, the preferred content of this monoesters is in the scope of 3～30 quality %, and is further, preferably in the scope of 5～20 quality %.
As above-mentioned diester, can enumerate, main framing is that carbonatoms that saturated or undersaturated branched hydrocarbon chains constitutes is that 12～28 aliphatic dicarboxylic acid and carbonatoms are the resultant of reaction of 1～6 straight-chain fatty alcohol.
The carbonatoms of this aliphatic dicarboxylic acid is in above-mentioned scope, from heat-resisting scratch performance and this point of solvability, more preferably.From the preferred carbonatoms of above-mentioned viewpoint is 14～24, more preferably 16～20.
In addition, the main framing of this aliphatic dicarboxylic acid has side chain.By having side chain, the solvability that has for the diester base oil improves, and acquisition has the advantage of the rolling oil composition of desired performance easily.
Among the present invention, as above-mentioned aliphatic dicarboxylic acid, can use saturated and undersaturated any, for example, the compound shown in the preferred following logical formula V.
[changing 1]
In the formula, k is 0～3 integer, and m and n represent 1～23 integer respectively, and k, m and n add up to 8～24 integer.
Be used to produce diester, main framing is that carbonatoms that saturated or undersaturated branched hydrocarbon chains constitutes is that the concrete example of 12～28 aliphatic dicarboxylic acid can be enumerated the compound of following chemical formulation etc.
[changing 2]
On the other hand, can to use carbonatoms be 1～6 Fatty Alcohol(C12-C14 and C12-C18) to Fatty Alcohol(C12-C14 and C12-C18).The words of carbonatoms in this scope have improved solvability.From the preferred carbonatoms of above-mentioned viewpoint is 1～4.In addition, this Fatty Alcohol(C12-C14 and C12-C18) must be the straight chain shape.Pure heat-resisting scratch poor-performing with side chain.The concrete example of this kind straight chain shape Fatty Alcohol(C12-C14 and C12-C18), can give an example methyl alcohol, ethanol, n-propyl alcohol, propyl carbinol etc.
In the rolling oil composition, the content of this diester is preferably in 0.5～30 quality % scope.As long as in above-mentioned scope, can obtain to improve the effect of heat-resisting scratch performance.From above viewpoint, the preferred content of this diester is in the scope of 1～20 quality %, in the scope particularly preferably in 1～15 quality %.
It is antioxidant that rolling oil composition of the present invention preferably mixes phenol.By mixing phenol is antioxidant, has the effect that suppresses rolling oil composition oxidative degradation.
Phenol is antioxidant, can enumerate, and 2,6 di t butyl phenol, 2,6 ditertiary butyl p cresol, 2,4 dimethyl 6 tert butyl phenol etc., wherein preferred especially 2,6-two-Butylated Hydroxytoluene.Phenol is that the combined amount of antioxidant is that benchmark is preferably in 0.01～5 quality % scope, further in preferred 0.1～1 quality % scope with rolling oil composition all-mass.
Further, rolling oil composition of the present invention in the scope of not losing purpose of the present invention, can mix various additives such as rust-preventive agent, sanitas, defoamer according to demand.
Rust-preventive agent and sanitas can be enumerated, for example, and lipid acid, alkenyl Succinic Acid half ester, crystal soda (higher fatty acid salt), alkylsulfonate, fatty acid amine, oxidative chain alkane, alkyl polyoxyethylene ether etc.
Defoamer can have for example, for example dimethyl polysiloxane, polyacrylic ester etc.
These additives can be used alone or mix two or more uses respectively.In addition, the combined amount of these additives is respectively benchmark usually with the composition, in 0.1～10 quality % scope, preferably in the scope of 0.1～5 quality %.
Viscosity for rolling oil composition of the present invention is not particularly limited, the preferred 3～30mm of the kinematic viscosity under 40 ℃
2/ s, more preferably 5～20mm
2/ s.
When using rolling oil composition of the present invention, can directly use this rolling oil composition, also can add emulsifying agent and water and be modulated into emulsion and use.As emulsifying agent, can suitably select according to purpose, for example, can use anionic emulsifier, cationic emulsifier, nonionic emulsifier, perhaps their mixture.
Rolling oil composition of the present invention preferably is applicable to metal processing rolling oil composition.Especially use rolling oil composition of the present invention, also can rolling expeditiously processing for hard material, so preferably be applicable to the rolling processing of various ferrous materials, can obtain excellent appearance, so most preferably be applied to stainless rolling processing.
Usually, need as stainless rolling processing under the situation of excellent appearance, preferred directly use rolling oil composition of the present invention in addition, under the situation of efficiency comes first, preferably is modulated into emulsion and uses as the rolling processing of steel plate.
Embodiment
Then, the present invention will be described in more detail by embodiment, but the present invention is not limited thereto.
Embodiment 1～7, comparative example 1～6
As shown in table 1, in base oil, mix sulfur-bearing yellow compound and other additives, obtain the rolling oil composition.As sample oil, carry out following evaluation test.Evaluation result is shown in Table 2.
In the table 1, the combined amount of each composition when functional quality part represents to be 100 mass parts with rolling oil composition all-mass.
(1) the critical draft that rolls
Use the work roller in 40mm roller footpath (roller surface is thick, Ra0.10 μ m), be rolled processing with the calender speed of 100m/min.To roll draft from 20% initial stage property rising,, roll draft as the critical draft that rolls with the maximum that does not produce hot scratch up to beginning to produce hot scratch.
In the evaluation of this evaluation and following " rolling draft and be 25% o'clock calendering load ", material uses following stainless steel.
SUS304: coil dimension (thick 0.6mm, wide 50mm)
Calendering load when (2) rolling draft 25%
Investigation is 25% to roll needed calendering load to roll draft.
(3) foul smell test
Use the whiteruss diluted sample oil of JIS K2231 regulation, the foul smell that whether feels unpleasant according to following benchmark evaluation.Estimate with 5 people groups, get intermediate value and be shown in Table 2.
1 (some foul smell are only arranged): it is smelly to dilute 1000 times of no Sulfurs.
2 (faint foul smell): diluting 1000 times has Sulfur smelly, and diluting 5000 times does not have Sulfur smelly.
3 (strong foul smell): diluting 5000 times has Sulfur smelly.
Table 1
Base oil: 40 ℃ kinematic viscosity is 8mm
2The alkane hydrocarbon system mineral oil of/s
Sulfur based compound 1: in the general formula (I), R
1And R
4Be n-octyl, R
2And R
3Be CH
2Base, X are 2 sulfur-bearing yellow compound
Sulfur based compound 2: in the general formula (I), R
1And R
4Be normal-butyl, R
2And R
3Be CH
2Base, X are 2 sulfur-bearing yellow compound
Sulfur based compound 3: the dipolymer of thiosalicylic acid n-octyl ester
Sulfur based compound 4: in the general formula (I), R
1And R
4Be n-octyl, R
2And R
3Be CH
2Base, X are 4 sulfur-bearing yellow compound
Sulfur based compound 5: polysulfide
Sulfur based compound 6: olefine sulfide
Sulfur based compound 7: sulfuration grease
Oiliness improver 1: butyl stearate
Oiliness improver 2: as shown in the formula
[changing 3]
Represented diester compound
Antioxidant: DBPC (2,6-two-Butylated Hydroxytoluene)
[table 2]
Utilizability on the industry
According to rolling oil composition of the present invention, can obtain (1) and can be implemented in height and roll rolling processing under the reduction ratio, can boost productivity; (2) owing to reduced the calendering load, can cut down the consumption of energy; (3) drawability of above-mentioned excellence does not descend with operating environment; Texts, the present invention is applicable to rolling processing.
Claims (4)
1. the rolling oil composition use in metal processing, by in base oil, is that the sulfur-bearing yellow compound shown in the general formula (I) of benchmark mixing 0.01～70 quality % forms with the composition all-mass,
R
1OOC-R
2-S
x-R
3-COOR
4?…(I)
In the formula, R
1And R
4The alkyl of representing carbonatoms 1～20 independently of one another, R
2And R
3The alkyl of representing carbonatoms 0～6 independently of one another, x are represented 1～3 integer.
2. rolling oil composition according to claim 1 is characterized in that, x is 2 in the represented sulfur-bearing yellow compound of general formula (I).
3. according to claim 1 or 2 described rolling oil compositions, it is characterized in that metal is processed as the processing of ferrous material.
4. according to claim 1 or 2 described rolling oil compositions, it is characterized in that metal is processed as stainless steel processing.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008-061537 | 2008-03-11 | ||
| JP2008061537A JP5529388B2 (en) | 2008-03-11 | 2008-03-11 | Rolling oil composition for metal working |
| PCT/JP2009/054385 WO2009113473A1 (en) | 2008-03-11 | 2009-03-09 | Rolling oil composition for metalworking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101970623A true CN101970623A (en) | 2011-02-09 |
Family
ID=41065140
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|---|---|---|---|
| CN200980108838XA Pending CN101970623A (en) | 2008-03-11 | 2009-03-09 | Rolling oil composition for metal working |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5529388B2 (en) |
| KR (1) | KR20100122095A (en) |
| CN (1) | CN101970623A (en) |
| WO (1) | WO2009113473A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011190331A (en) * | 2010-03-12 | 2011-09-29 | Idemitsu Kosan Co Ltd | Lubricant composition |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL75960C (en) * | 1951-04-23 | |||
| JPS58109597A (en) * | 1981-12-24 | 1983-06-29 | Kawasaki Steel Corp | Rolling oil for cold rolled steel plate |
| JPS58109595A (en) * | 1981-12-24 | 1983-06-29 | Kawasaki Steel Corp | Rolling oil for cold rolled steel plate |
| JPS6060193A (en) * | 1983-09-12 | 1985-04-06 | Kawasaki Steel Corp | Cold rolling oil |
| JPS61213296A (en) * | 1985-03-19 | 1986-09-22 | Kao Corp | Lubricating oil for cold rolling of metallic material |
| JPH0232315B2 (en) * | 1985-03-20 | 1990-07-19 | Kao Kk | KINZOKUZAIRYONOREIKANATSUENYOJUNKATSUYU |
| JPS61246293A (en) * | 1985-04-03 | 1986-11-01 | Kao Corp | Cold rolling oil for steel |
| JPS6213495A (en) * | 1985-07-12 | 1987-01-22 | Kao Corp | Lubricating oil for cold rolling of metal material |
| WO2000056845A1 (en) * | 1999-03-19 | 2000-09-28 | Yoshitomi Fine Chemicals, Ltd. | Metal working aid composition containing dialkyl thiodipropionate and method of metal working |
| JP2001152173A (en) * | 1999-11-30 | 2001-06-05 | Sumitomo Metal Ind Ltd | Lubricant for cold working |
| JP2001181665A (en) * | 1999-12-24 | 2001-07-03 | Sumitomo Metal Ind Ltd | Lubricant for cold working |
| JP3738643B2 (en) * | 2000-03-02 | 2006-01-25 | 住友金属工業株式会社 | Lubricant composition for cold plastic working of steel |
| JP2001288490A (en) * | 2000-04-05 | 2001-10-16 | Yushiro Chem Ind Co Ltd | Lubricating oil for metal working |
| JP4981240B2 (en) * | 2003-02-05 | 2012-07-18 | 出光興産株式会社 | Additive for lubricating oil and fuel oil, and lubricating oil composition and fuel oil composition |
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| JP2009215459A (en) | 2009-09-24 |
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