CN114540098A - Lubricating oil composition, and preparation method and application thereof - Google Patents
Lubricating oil composition, and preparation method and application thereof Download PDFInfo
- Publication number
- CN114540098A CN114540098A CN202210213259.9A CN202210213259A CN114540098A CN 114540098 A CN114540098 A CN 114540098A CN 202210213259 A CN202210213259 A CN 202210213259A CN 114540098 A CN114540098 A CN 114540098A
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- oil composition
- tetradecene
- dodecene
- mixture
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title abstract description 5
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000011888 foil Substances 0.000 claims abstract description 24
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1 -dodecene Natural products CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 claims abstract description 23
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims abstract description 18
- XMVBHZBLHNOQON-UHFFFAOYSA-N 2-butyl-1-octanol Chemical compound CCCCCCC(CO)CCCC XMVBHZBLHNOQON-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229940069096 dodecene Drugs 0.000 claims abstract description 13
- 229940095068 tetradecene Drugs 0.000 claims abstract description 13
- RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000000314 lubricant Substances 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims abstract description 7
- OBDUMNZXAIUUTH-HWKANZROSA-N (e)-tetradec-2-ene Chemical compound CCCCCCCCCCC\C=C\C OBDUMNZXAIUUTH-HWKANZROSA-N 0.000 claims description 5
- -1 undecane hydrocarbon Chemical class 0.000 claims description 5
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- LEACJMVNYZDSKR-UHFFFAOYSA-N 2-octyldodecan-1-ol Chemical compound CCCCCCCCCCC(CO)CCCCCCCC LEACJMVNYZDSKR-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- BTFJIXJJCSYFAL-UHFFFAOYSA-N arachidyl alcohol Natural products CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010998 test method Methods 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
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/02—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic oxygen-containing compound
-
- 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
- C10M2203/02—Well-defined aliphatic compounds
- C10M2203/022—Well-defined aliphatic compounds saturated
-
- 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
- C10M2203/02—Well-defined aliphatic compounds
- C10M2203/024—Well-defined aliphatic compounds unsaturated
-
- 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
- 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
The invention discloses a lubricating oil composition and a preparation method and application thereof, wherein the lubricating oil composition comprises the following components in percentage by weight: the component A comprises 1-25% of component A, 1-10% of 2-butyl-octanol and the balance of undecane, wherein A is one or a mixture of dodecene and tetradecene; the sum of the weight percentages of the components is 100 percent, the flash point of the lubricating oil composition is more than 63 ℃, and the application requirement of the special lubricating agent for cutting formed foil, lead foil and copper-aluminum foil in the production process of the capacitor can be met; the special lubricant can realize domestic production and supply, and reduces the use cost.
Description
Technical Field
The invention relates to the technical field of lubricating compositions, and particularly relates to a lubricating oil composition, and a preparation method and application thereof.
Background
At present, a special lubricant used in cutting and slitting of formed foil, lead foil and copper-aluminum foil in the capacitor industry is alcohol or FIX-4 purchased from Japanese cas number 64742-48-9, but the alcohol has a low flash point, the fire hazard is high, and the lubricating property of FIX-4 is insufficient, so that the condition of aluminum oxide coating fracturing is easily caused in the cutting and slitting process of the formed foil, the lead foil and the copper-aluminum foil, and the production yield of products is influenced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a lubricating oil composition with high flash point and good lubricating property, which adopts the technical scheme that:
a lubricating oil composition comprises the following components in percentage by weight:
1 to 25 percent of component A,
1 to 10 percent of 2-butyl-octanol,
The balance of the mixture is the undecane hydrocarbon,
wherein, the component A is one or a mixture of two of dodecene and tetradecene; the sum of the weight percentages of the components is 100 percent.
Specifically, the dodecene is a mixture of one or more of n-dodecene and isomers thereof.
Specifically, the tetradecene is a mixture of n-tetradecene and one or more of its isomers.
The application also provides a preparation method of the lubricating oil composition, which is to add the dodecene, the tetradecene and the octyldodecanol into the undecane and uniformly mix the mixture to obtain the lubricating oil composition.
The application also provides the application of the lubricating oil composition in the capacitor production process for the special lubricating agent used for cutting and slitting of formed foil, lead foil and copper-aluminum foil.
The invention has the beneficial effects that: the lubricating oil composition has a flash point of more than 63 ℃, has good lubricating property, can effectively ensure production safety when being used as a special lubricating agent for cutting and cutting formed foils, lead foils and copper-aluminum foils in the production process of capacitors, and simultaneously avoids the condition of fracturing an aluminum oxide coating, thereby ensuring the production yield of products; compared with the FIX-4 product imported from Japan, the special lubricant can realize domestic production supply, realize domestic substitution and reduce the use cost of the special lubricant.
Detailed Description
The lubricating oil composition comprises the following components in percentage by weight:
1 to 25 percent of component A,
1 to 10 percent of 2-butyl-octanol,
The balance of the mixture is the undecane hydrocarbon,
wherein, the component A is one or a mixture of two of dodecene and tetradecene; the sum of the weight percentages of the components is 100 percent.
The dodecene is a mixture of one or more of n-dodecene and isomers thereof, the tetradecene is a mixture of one or more of n-tetradecene and isomers thereof, the dodecene and the isomers thereof and the tetradecene and the isomers thereof have similar properties, in the embodiment of the application, the n-dodecene and the n-tetradecene are taken as examples, and the dodecene is n-dodecene purchased from Enlishi; the tetradecene is n-tetradecene purchased from Enlishi;
the 2-butyl-octanol is purchased from saso;
the undecane was purchased from Heishui.
Based on the above, examples 1 to 6 of the present invention and a comparative example were proposed, the weight ratio of each component of the lubricating oil composition in examples 1 to 6 is shown in Table 1, and the comparative example is FIX-4 sold by AQUA chemical Co., Ltd.
TABLE 1
| Dodecene | Tetradecene | Octyl dodecanol | Undecane alkane | |
| Example 1 | 1％ | 0 | 1％ | 98％ |
| Example 2 | 1％ | 5％ | 1％ | 93％ |
| Example 3 | 4％ | 8％ | 5％ | 83％ |
| Example 4 | 8％ | 10％ | 7％ | 75％ |
| Example 5 | 10％ | 15％ | 10％ | 65％ |
| Example 6 | 0 | 25％ | 10％ | 65％ |
The lubricating oil compositions of examples 1-6 were specifically prepared using the following method: to the undecane was added dodecene, tetradecene and 2-butyl-octanol and mixed well.
The liquid lubricants of examples 1 to 6 and comparative example were measured for flash point by the test method of GB/T3536, and the results are shown in Table 2.
TABLE 2
| Flash Point (. degree.C.) | |
| Example 1 | 63 |
| Example 2 | 77 |
| Example 3 | 103 |
| Example 4 | 120 |
| Example 5 | 63 |
| Example 6 | 67 |
| Comparative example | 63 |
The lubricating oil compositions prepared in examples 1 to 6 were used as lubricants for liquids used in slitting formed foils, lead foils, and copper-aluminum foils, and no aluminum oxide coating was fractured, thereby preventing poor or failed opening pressure during opening pressure of capacitors.
According to the content, the flash point of the lubricating oil composition is above 63 ℃, the lubricating oil composition meets the requirement of a special lubricant for cutting formed foils, lead foils and copper-aluminum foils in the production process of capacitors, can realize domestic production and supply services, achieves national substitution and reduces the use cost.
It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.
Claims (5)
1. The lubricating oil composition is characterized by comprising the following components in percentage by weight:
1 to 25 percent of component A,
1 to 10 percent of 2-butyl-octanol,
The balance of the mixture is the undecane hydrocarbon,
wherein, the component A is one or a mixture of two of dodecene and tetradecene; the sum of the weight percentages of the components is 100 percent.
2. The lubricating oil composition of claim 1, wherein the dodecene is a mixture of one or more of n-dodecene and isomers thereof.
3. The lubricating oil composition of claim 1, wherein the tetradecene is a mixture of n-tetradecene and one or more of its isomers.
4. A method of preparing the lubricating oil composition of claim 1, wherein the method comprises adding and mixing to the undecane hydrocarbon dodecene, tetradecene, and 2-butyl-octanol to obtain the lubricating oil composition.
5. The use of the lubricating oil composition as claimed in claim 1, wherein the lubricating oil composition is used as a special lubricant for cutting and cutting formed foils, lead foils and copper-aluminum foils in the production process of capacitors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210213259.9A CN114540098A (en) | 2022-03-04 | 2022-03-04 | Lubricating oil composition, and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210213259.9A CN114540098A (en) | 2022-03-04 | 2022-03-04 | Lubricating oil composition, and preparation method and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114540098A true CN114540098A (en) | 2022-05-27 |
Family
ID=81662664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210213259.9A Pending CN114540098A (en) | 2022-03-04 | 2022-03-04 | Lubricating oil composition, and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114540098A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113652287A (en) * | 2021-09-06 | 2021-11-16 | 西安交通大学 | Aluminum foil and copper foil cleaning-free oily cutting fluid and preparation method thereof |
| CN113667523A (en) * | 2021-07-02 | 2021-11-19 | 华阳新兴科技（天津）集团有限公司 | Volatile aluminum foil stamping oil and preparation method thereof |
-
2022
- 2022-03-04 CN CN202210213259.9A patent/CN114540098A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667523A (en) * | 2021-07-02 | 2021-11-19 | 华阳新兴科技（天津）集团有限公司 | Volatile aluminum foil stamping oil and preparation method thereof |
| CN113652287A (en) * | 2021-09-06 | 2021-11-16 | 西安交通大学 | Aluminum foil and copper foil cleaning-free oily cutting fluid and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220527 |
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| RJ01 | Rejection of invention patent application after publication |