CN101451088B - Novel condensing lubricant oil and preparation method thereof - Google Patents
Novel condensing lubricant oil and preparation method thereof Download PDFInfo
- Publication number
- CN101451088B CN101451088B CN 200710180575 CN200710180575A CN101451088B CN 101451088 B CN101451088 B CN 101451088B CN 200710180575 CN200710180575 CN 200710180575 CN 200710180575 A CN200710180575 A CN 200710180575A CN 101451088 B CN101451088 B CN 101451088B
- Authority
- CN
- China
- Prior art keywords
- portions
- oxidation
- fatty acid
- extreme pressure
- corrosion inhibitor
- 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.)
- Active
Links
Images
Abstract
The invention discloses novel condensed lubricant and a preparation method thereof. The novel condensed lubricant is prepared from the following raw materials by weight portion: 5 to 15 portions of esters, 30 to 50 portions of hydrocarbons, 30 to 40 portions of tertiary basic oil, 3 to 8 portions of synthetic fatty acid, 3 to 6 portions of oiliness agent, 1 to 3 portions of oxidation and corrosion inhibitor, 0.5 to 2.5 portions of antifriction and 1 to 3 portions of extreme pressure agent, wherein the ethers are one or more than one selected from NP343, NP372 and P81; the hydrocarbons are one or more than one selected from PA08, PA06 and PA012; the tertiary basic oil is one or more than one selected from 150N, 75N and HL-68; the synthetic fatty acid is one or more than one selected from azelaic acid, sebacic acid and cinnamic acid; the oiliness agent is one or more than one selected from T405A, T403 and T405; the oxidation and corrosion inhibitor is one or two selected from T203 and T204; the antifriction is one or more than one selected from boron-nitrogen compounds, T304, T301 and 309; and the extreme pressure agent is one or two selected from T361A and 3745P. The novel condensed lubricant has superior high-temperature stability, antioxidation stability, abrasion resistance, corrosion resistance and anti-rust performance, strong adhesivity and permeability and small volatility, can form a solid lubricant membrane on the surface of metal, effectively reduce energy consumption and splash, and prolong the service life of equipment, and does not pollute the working environment.
Description
Technical field
The invention belongs to field of lubricant, particularly a kind of novel condensing lubricant oil and preparation method thereof.
Background technology
The classification of lubricant has: solid lubricant, liquid lubricant, gas lubricant and semi-solid lubricants.Although so multiple type lubricant is arranged, because the difference of the kind of equipment, structure, operation conditions, so the lubricating system of equipment is also different with the requirement to lubricant.Especially some revolves the lubricated of sky wheel chain at a high speed; Lubricated difficult problem that is difficult to overcome exactly: the cf-that uses grease lubrication can be produced by running up very soon gets rid of, and uses railway grease, can't effectively protect equipment because of the poor permeability of railway grease; With oil lubrication, because of the little and difficult formation oil film of viscosity and run off, cause waste, contaminate environment easily.How can guarantee good perviousness, also to have good adhesive, to form good oil film again be that lubricated industry is difficult to a pair of contradiction that solves all the time.
At present, various chain equipment lubricated, what all use is railway grease and full-bodied lube product.This can only satisfy the surface lubrication demand of equipment component, can not well participate in the internal lubrication of parts because of the penetrating quality difference.Moreover the viscosity with oil product increases and resistance of motion increase.How can guarantee effectively lubricating, can reduce the resistance of motion again and reach save energy, be that lubricated industry is difficult to the problem that solves always.
Summary of the invention
The objective of the invention is: develop the effectively lubricating of the equipment that can not only under LV, guarantee, the novel condensing lubricant oil of resistance and preparation method thereof of can also effectively reducing friction.
Technical scheme of the present invention is: a kind of novel condensing lubricant oil, process by the raw material of following weight part:
Base oil: ester class 5-15, hydro carbons 30-50, three types of base oil 30-40,
Additive: synthetic fatty acid 3-8, oiliness improver 3-6, oxidation and corrosion inhibitor 1-3, low friction compound 0.5-2.5, extreme pressure agent 1-3.
Above-mentioned novel condensing lubricant oil; The ester class is one or more among NP343, NP372 and the P81; Hydro carbons is one or more among PA08, PA06 and the PA012, and three types of oil is one or more among 150N, 75N and the HL-68, and synthetic fatty acid is one or more in nonane diacid, sebacic acid and the styracin; Oiliness improver is one or more among T405A, T403 and the T405; Oxidation and corrosion inhibitor is one or both among T203 and the T204, and low friction compound is one or more among boron-nitrogen compound, T304, the T301 and 309, and extreme pressure agent is one or both among T361A and the 3745P.
Above-mentioned novel condensing lubricant oil, the ester class is NP343, and hydro carbons is PA08, and three types of oil are 150N, and synthetic fatty acid is a nonane diacid, and oiliness improver is T405A, and oxidation and corrosion inhibitor is T203, and low friction compound is a boron-nitrogen compound, extreme pressure agent is T361A.
Above-mentioned novel condensing lubricant oil is processed by the raw material of following weight part: base oil: ester class 10, hydro carbons 40, three types of base oils 35, additive: synthetic fatty acid 5, oiliness improver 4.5, oxidation and corrosion inhibitor 2, low friction compound 1.5, extreme pressure agent 2.
The preparation method of above-mentioned novel condensing lubricant oil, by following steps:
A. join ester class, hydro carbons and three types of base oils in the container by above-mentioned weight part, be heated to 50 ℃-90 ℃, mixed 50-70 minute;
B, in the container of A step, add synthetic fatty acid, oiliness improver, low friction compound and extreme pressure agent by weight, Hybrid Heating 30-40 minute, the chemical examination physical and chemical index made product LB-32 and LB-46;
C, step B products obtained therefrom is reduced to normal temperature, filter packing.
The preparation method of above-mentioned novel condensing lubricant oil, described step is heated to 70 ℃, mixes described step B Hybrid Heating 35 minutes 60 minutes.
Beneficial effect of the present invention: the present invention has excellent high-temperature stability, anti-oxidative stability and wear-resistant, anti-corruption and rustless property, can under the high temperature and high speed operational condition, keep excellent lubrication property; Extremely strong adhesivity and perviousness are arranged, can form a kind of firm oil-bound film in the metallic surface, effectively cut down the consumption of energy, minimizing is splashed, and volatility is little, does not pollute Working environment, prolongs the work-ing life of equipment.
Description of drawings
Fig. 1 is a process flow sheet of the present invention
Embodiment
Embodiment 1: take by weighing following raw material: NP343 5kg, PA08 30kg and 150N 30kg are added to heating mixing in the container; The temperature end, is raised to 70 ℃ and continues heating 50 minutes; Added nonane diacid 3kg, T405A3kg, T203 1kg, boron-nitrogen compound 0.5kg and T361A 1kg Hybrid Heating more successively 40 minutes; The chemical examination physical and chemical index is reduced to normal temperature after touching the mark, and filters packing.
Like table 1 and table 2 are embodiments of the invention tabulations.
Table 1 is the embodiments of the invention tabulation
Table 1
Table 2 is the embodiments of the invention tabulation
Table 2
Can change the ester class among the last table embodiment among NP343, NP372 and the P81 one or more; Hydro carbons can change one or more among PA08, PA06 and the PA012 into; Three types of oil can change one or more among 150N, 75N and the HL-68 into; Synthetic fatty acid can change one or more in nonane diacid, sebacic acid and the styracin into, and oiliness improver can change one or more among T405A, T403 and the T405 into, and oxidation and corrosion inhibitor can change one or both among T203 and the T204 into; Low friction compound can change one or more among boron-nitrogen compound, T304, the T301 and 309 into, and extreme pressure agent can change one or both among T361A and the 3745P into.
Above-mentioned each raw material sources: ester class and hydro carbons supplier are the Mobil Exxon; Three types of supply of oil merchants are the two dragons of Korea S; Synthetic fatty acid supplier is Nanjing petrochemical industry; Oiliness improver, oxidation and corrosion inhibitor and extreme pressure agent supplier are Jinzhou petrochemical industry; Low friction compound supplier is Suzhou A Mote.
The key technical indexes of product such as following table 3
| The name of product lab work | LB-32 | LB-46 | TP |
| Kinematic viscosity (40 ℃), mm 2/s | 28-32 | 42-50 | GB/T265 |
| Viscosity index is not less than | 140 | 140 | GB/T1995 |
| Flash-point (opening) is not less than | 250 | 250 | GB/T3536 |
| Pour point ℃ is not higher than | -30 | -30 | GB/T3535 |
| Moisture, % is not more than vestige | Do not have | Do not have | GB/T260 |
| Copper strip test (100 ℃ 3h) are not more than | 1 | 1 | GB/T5096-85(91) |
Table 3
Claims (5)
1. novel condensing lubricant oil, process by the raw material of following weight part:
Base oil: ester class 5-15, hydro carbons 30-50, three types of base oil 30-40,
Additive: synthetic fatty acid 3-8, oiliness improver 3-6, oxidation and corrosion inhibitor 1-3, low friction compound 0.5-2.5, extreme pressure agent 1-3;
Said ester class is one or more among NP343, NP372 and the P81; Hydro carbons is one or more among PA08, PA06 and the PA012; Three types of oil is one or more among 150N, 75N and the HL-68; Synthetic fatty acid is one or more in nonane diacid, sebacic acid and the styracin, and oiliness improver is one or more among T405A, T403 and the T405, and oxidation and corrosion inhibitor is one or both among T203 and the T204; Low friction compound is one or more among boron-nitrogen compound, T304, the T301 and 309, and extreme pressure agent is T361A.
2. novel condensing lubricant oil according to claim 1 is characterized in that: the ester class is NP343, and hydro carbons is PA08; Three types of oil are 150N, and synthetic fatty acid is a nonane diacid, and oiliness improver is T405A; Oxidation and corrosion inhibitor is T203, and low friction compound is a boron-nitrogen compound, and extreme pressure agent is T361A.
3. novel condensing lubricant oil according to claim 1 and 2 is characterized in that: the raw material by following weight part is processed
Base oil: ester class 10, hydro carbons 40, three types of base oils 35,
Additive: synthetic fatty acid 5, oiliness improver 4.5, oxidation and corrosion inhibitor 2, low friction compound 1.5, extreme pressure agent 2.
4. the preparation method of novel condensing lubricant oil according to claim 1 is characterized in that by following steps:
A. join ester class, hydro carbons and three types of base oils in the container by above-mentioned weight part, be heated to 50 ℃-90 ℃, mixed 50-70 minute;
B, in the container of A step, add additive successively by weight: synthetic fatty acid, oiliness improver, oxidation and corrosion inhibitor, low friction compound and extreme pressure agent mix; Be 10-15 minute pitch time that adds every kind of raw material, and raw material all added the back Hybrid Heating 30-40 minute;
C, step B products obtained therefrom is reduced to normal temperature, filter packing.
5. the preparation method of novel condensing lubricant oil according to claim 4, it is characterized in that: described steps A is heated to 70 ℃, mixes 60 minutes, and described step B pitch time is 12 minutes, and raw material all added the back Hybrid Heating 35 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710180575 CN101451088B (en) | 2007-11-29 | 2007-11-29 | Novel condensing lubricant oil and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710180575 CN101451088B (en) | 2007-11-29 | 2007-11-29 | Novel condensing lubricant oil and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101451088A CN101451088A (en) | 2009-06-10 |
| CN101451088B true CN101451088B (en) | 2012-12-19 |
Family
ID=40733575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710180575 Active CN101451088B (en) | 2007-11-29 | 2007-11-29 | Novel condensing lubricant oil and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101451088B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286305B (en) * | 2010-06-21 | 2014-09-24 | 赵淑玲 | Efficient energy-saving steam turbine oil and preparation method thereof |
| CN101870910B (en) * | 2010-06-23 | 2013-02-20 | 河南省长城特种润滑脂有限公司 | High temperature exposed gear grease and preparation method thereof |
| CN102746926B (en) * | 2011-04-18 | 2013-12-25 | 漯河倍佳贝尔科技化工有限公司 | Energy-saving hydraulic oil and preparation method thereof |
| CN102311842B (en) * | 2011-08-11 | 2013-09-18 | 武汉材料保护研究所 | Additive HT of recyclable waste anti-wear hydraulic oil HM46 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091152A (en) * | 1994-01-06 | 1994-08-24 | 王学绍 | A kind of method for preparing energy-saving lubricant oil |
| WO2006116502A1 (en) * | 2005-04-26 | 2006-11-02 | Renewable Lubricants, Inc. | High temperature biobased lubricant compositions comprising boron nitride |
| WO2006114442A1 (en) * | 2005-04-28 | 2006-11-02 | Shell Internationale Research Maatschappij B.V. | Lubricating grease composition |
-
2007
- 2007-11-29 CN CN 200710180575 patent/CN101451088B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091152A (en) * | 1994-01-06 | 1994-08-24 | 王学绍 | A kind of method for preparing energy-saving lubricant oil |
| WO2006116502A1 (en) * | 2005-04-26 | 2006-11-02 | Renewable Lubricants, Inc. | High temperature biobased lubricant compositions comprising boron nitride |
| WO2006114442A1 (en) * | 2005-04-28 | 2006-11-02 | Shell Internationale Research Maatschappij B.V. | Lubricating grease composition |
Non-Patent Citations (1)
| Title |
|---|
| 北京联合润华科技公司.《车用润滑油宝典》.《车用润滑油宝典》.中国石化出版社,2003,全文. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101451088A (en) | 2009-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102618360B (en) | Compressor oil composition | |
| CN101117609B (en) | High-temperature chain oil and preparation method thereof | |
| CN102851102B (en) | Lubricating oil special for methanol gasoline engine and preparation method thereof | |
| CN101157878A (en) | Special grease for speed reducer and method of production | |
| CN105038925A (en) | Lubricant and preparation method thereof | |
| CN101451088B (en) | Novel condensing lubricant oil and preparation method thereof | |
| Reeves et al. | Advancements in eco-friendly lubricants for tribological applications: Past, present, and future | |
| CN101591584A (en) | Water-base lubricant and preparation method thereof | |
| CN112048359A (en) | High-performance volatile fin punching oil and preparation method thereof | |
| CN101812358A (en) | High-temperature chain oil composition of mixed base oil | |
| CN101696368A (en) | Water-soluble high-temperature chain lubricant composition | |
| CN105602654A (en) | Graphene lubricating oil additive and preparation method thereof | |
| CN103374450A (en) | Food grade compressor oil composition | |
| CN102191117A (en) | Tractor five-purpose lubricating oil composition | |
| Mang et al. | Lubricants and their market | |
| CN105038914A (en) | Gearbox lubricating agent composition and preparation method thereof | |
| CN101747986B (en) | Gear lubricant and preparation method thereof | |
| CN104974845A (en) | Environment-friendly high-temperature long-service-life low-noise bearing lubricating grease composition | |
| CN103642563B (en) | A kind of energy-saving complete synthesis automatic transmission transmission fluid and synthetic method thereof | |
| CN104178284A (en) | Lubricating grease special for plastic gear and preparation method of lubricating grease | |
| CN101747984B (en) | Internal combustion engine lubricant and preparing method thereof | |
| CN105238516A (en) | High temperature-resistant lubricating oil | |
| CN110205186A (en) | A kind of diesel engine oil formula | |
| CN103980983A (en) | Medicament foil rolling additive composition | |
| CN105861118A (en) | Ester synthetic hydraulic lubricating oil and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LUOHE BEIJIA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHAO SHULING Effective date: 20130320 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130320 Address after: 462003 No. 64, Yanshan Road, Luohe Development Zone, Henan Patentee after: Luohe Beijia Technology Co., Ltd. Address before: 462003, Henan Luohe Economic Development Zone Private Industrial Park times better Baer Chemical Co., Ltd. Patentee before: Zhao Shuling |
|
| C56 | Change in the name or address of the patentee |
Owner name: HENAN BEIJIA LUBRICATION TECHNOLOGIES CO., LTD. Free format text: FORMER NAME: LUOHE BEIJIA TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 462003 No. 64, Yanshan Road, Luohe economic and Technological Development Zone, Luohe, Henan Patentee after: HENAN BEIJIA LUBRICATION TECHNOLOGY CO., LTD. Address before: 462003 No. 64, Yanshan Road, Luohe Development Zone, Henan Patentee before: Luohe Beijia Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Novel condensing lubricant oil and preparation method thereof Effective date of registration: 20140429 Granted publication date: 20121219 Pledgee: Bank of China Limited by Share Ltd Luohe branch Pledgor: HENAN BEIJIA LUBRICATION TECHNOLOGY CO., LTD. Registration number: 2014990000306 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150921 Granted publication date: 20121219 Pledgee: Bank of China Limited by Share Ltd Luohe branch Pledgor: HENAN BEIJIA LUBRICATION TECHNOLOGY CO., LTD. Registration number: 2014990000306 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |