CN104498154A - Anti-wear lubricating oil - Google Patents
Anti-wear lubricating oil Download PDFInfo
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- CN104498154A CN104498154A CN201510001433.3A CN201510001433A CN104498154A CN 104498154 A CN104498154 A CN 104498154A CN 201510001433 A CN201510001433 A CN 201510001433A CN 104498154 A CN104498154 A CN 104498154A
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Abstract
The invention discloses anti-wear lubricating oil. The lubricating oil is prepared from the following raw materials in parts by weight: 180-200 parts of base oil, 12-16 parts of petroleum sodium sulfonate, 5-9 parts of polyacrylate, 1-6 parts of polyisobutylene phenol, 12-16 parts of alkylated diphenylamine, 3-8 parts of polybutenyl succinate, 2-7 parts of acrylic resin, 11-15 parts of 2,6-ditertbutyl-4-methylphenol, 0.5-2.4 parts of dicumyl peroxide, 0.3-0.8 part of carboxymethyl cellulose and 1-4 parts of an anti-wear agent. The anti-wear agent is added into the anti-wear lubricating oil disclosed by the invention, and the mixture of cupric isooctoxylborate, molybdenum disulfide, zinc dialkyl dithiophosphate and nano-graphite is taken as the anti-wear agent, so that the anti-wear effect is good; and other aids are matched, so that the lubricating oil is good in overall performance and is suitable to be used by parts which are often worn.
Description
Technical field:
The present invention relates to a kind of wearproof lubricant, belong to petrochemical industry.
Background technology:
Lubricating oil is used in reduce friction in all kinds automobile, mechanical means, protection machinery and the liquid of workpiece or semi-solid lubricants, mainly play lubrication, cooling, antirust, clean, seal and the effect such as buffering.The consumption of petroleum oil accounts for total consumption more than 90%, and therefore lubricating oil often refers to petroleum oil.Be mainly used in reducing the friction between moving parts surface, machinery equipment had to cooling, sealing, anticorrosion, antirust, insulation, power transmission, cleans the effects such as impurity simultaneously.Mainly with from the lubricating oil distillate of crude unit and residue oil fraction for raw material.The topmost performance of lubricating oil is viscosity, oxidation stability and oilness, and the composition of they and lubricating oil distillate is closely related.Viscosity is the important quality index of reflection lubricating oil flow.Different working conditionss has different viscosity requirement.The machinery of heavy loading and lower velocity will select thick oil.Oilness represents the Wear vesistance of lubricating oil.
In recent years, along with China's rapid development of economy, the consumption of domestic annual lubricating oil and oil dope with 1.0% ~ 1.9% speed increment, lubricating oil has become communications and transportation and unavoidable " the protection liquid " of industrial machinery.Meanwhile, the high speed development of mechanical industry and environmental protection propose harsher requirement to lubricants performance, as lubricating oil need possess high-wearing feature.
Summary of the invention:
The present invention seeks to, be used for making up the deficiencies in the prior art, and a kind of wearproof lubricant is provided.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of wearproof lubricant, be made up of the raw material of following parts by weight: base oil 180-200 part, petroleum sodium sulfonate 12-16 part, polyacrylic ester 5-9 part, polyisobutene phenol 1-6 part, alkylated diphenylamine 12-16 part, polybutylene succinate 3-8 part, acrylic resin 2-7 part, 2,6 ditertiary butyl p cresol 11-15 part, dicumyl peroxide 0.5-2.4 part, carboxymethyl cellulose 0.3-0.8 part and anti-wear agent 1-4 part.
Described a kind of wearproof lubricant, described anti-wear agent is the mixture of Cupric isooctoxylbordte, molybdenumdisulphide, zinc dialkyl dithiophosphate and nano-graphite.
Described a kind of wearproof lubricant, described anti-wear agent is respectively Cupric isooctoxylbordte 20-30 part, molybdenumdisulphide 15-19 part, zinc dialkyl dithiophosphate 20-26 part and nano-graphite 2-7 part with weight parts.
Described a kind of wearproof lubricant, described base oil is silicone oil, poly-penta tetrol, peanut oil and rapeseed oil.
Described a kind of wearproof lubricant, each composition weight number of described base oil is respectively silicone oil 15-25 part, poly-penta tetrol 10-14 part, peanut oil 6-12 part and rapeseed oil 6-12 part.
Described a kind of wearproof lubricant, the weight ratio of described petroleum sodium sulfonate and alkylated diphenylamine is 1:1.
Described a kind of wearproof lubricant, the weight ratio of described peanut oil and rapeseed oil is 1:1.
Beneficial effect of the present invention is as follows:
Wearproof lubricant of the present invention with the addition of anti-wear agent, with the mixture of Cupric isooctoxylbordte, molybdenumdisulphide, zinc dialkyl dithiophosphate and nano-graphite for anti-wear agent, anti-wear effect is good, coordinates other auxiliary agents to make lubricating oil overall performance good, and the part being especially suitable for often wearing and tearing uses.After testing, lubricating oil pour point of the present invention is-5 °, and flash-point is 250 DEG C; 40 DEG C of kinematic viscosity are 50-150mm
2/ s; Viscosity index is 85-95, and acid number is 0.03-0.09mgKOH/g, PB value is 296-300N.
Embodiment:
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1:
In the present embodiment, a kind of wearproof lubricant, be made up of the raw material of following parts by weight: base oil 200 parts, petroleum sodium sulfonate 12 parts, polyacrylic ester 9 parts, polyisobutene phenol 1 part, alkylated diphenylamine 12 parts, polybutylene succinate 3 parts, acrylic resin 7 parts, 2,6 ditertiary butyl p cresol 11 parts, dicumyl peroxide 2.4 parts, carboxymethyl cellulose 0.3 part and anti-wear agent 4 parts.
Wherein, described anti-wear agent is respectively Cupric isooctoxylbordte 20 parts, molybdenumdisulphide 19 parts, zinc dialkyl dithiophosphate 20 parts and nano-graphite 7 parts with weight parts.
The each composition weight number of described base oil is respectively silicone oil 15 parts, poly-penta tetrol 14 parts, peanut oil 6 parts and rapeseed oil 6 parts.
Embodiment 2:
In the present embodiment, a kind of wearproof lubricant, be made up of the raw material of following parts by weight: base oil 180 parts, petroleum sodium sulfonate 16 parts, polyacrylic ester 5 parts, polyisobutene phenol 6 parts, alkylated diphenylamine 16 parts, polybutylene succinate 8 parts, acrylic resin 2 parts, 2,6 ditertiary butyl p cresol 15 parts, dicumyl peroxide 0.5 part, carboxymethyl cellulose 0.8 part and anti-wear agent 1 part.
Wherein, described anti-wear agent is respectively Cupric isooctoxylbordte 30 parts, molybdenumdisulphide 15 parts, zinc dialkyl dithiophosphate 26 parts and nano-graphite 2 parts with weight parts.
The each composition weight number of described base oil is respectively silicone oil 25 parts, poly-penta tetrol 10 parts, peanut oil 12 parts and rapeseed oil 12 parts.
Embodiment 3
In the present embodiment, a kind of wearproof lubricant, be made up of the raw material of following parts by weight: base oil 190 parts, petroleum sodium sulfonate 13 parts, polyacrylic ester 8 parts, polyisobutene phenol 5 parts, alkylated diphenylamine 13 parts, polybutylene succinate 5 parts, acrylic resin 5 parts, 2,6 ditertiary butyl p cresol 11 parts, dicumyl peroxide 1.5 parts, carboxymethyl cellulose 0.4 part and anti-wear agent 2 parts.
Wherein, described anti-wear agent is respectively Cupric isooctoxylbordte 25 parts, molybdenumdisulphide 16 parts, zinc dialkyl dithiophosphate 22 parts and nano-graphite 5 parts with weight parts.
The each composition weight number of described base oil is respectively silicone oil 20 parts, poly-penta tetrol 12 parts, peanut oil 10 parts and rapeseed oil 10 parts.
Embodiment 4
In the present embodiment, a kind of wearproof lubricant, be made up of the raw material of following parts by weight: base oil 186 parts, petroleum sodium sulfonate 15 parts, polyacrylic ester 7 parts, polyisobutene phenol 3 parts, alkylated diphenylamine 15 parts, polybutylene succinate 6 parts, acrylic resin 6 parts, 2,6 ditertiary butyl p cresol 13 parts, dicumyl peroxide 2.2 parts, carboxymethyl cellulose 0.7 part and anti-wear agent 3 parts.
Wherein, described anti-wear agent is respectively Cupric isooctoxylbordte 28 parts, molybdenumdisulphide 17 parts, zinc dialkyl dithiophosphate 25 parts and nano-graphite 4 parts with weight parts.
The each composition weight number of described base oil is respectively silicone oil 17 parts, poly-penta tetrol 11 parts, peanut oil 9 parts and rapeseed oil 9 parts.
Embodiment 5
In the present embodiment, a kind of wearproof lubricant, be made up of the raw material of following parts by weight: base oil 195 parts, petroleum sodium sulfonate 14 parts, polyacrylic ester 7 parts, polyisobutene phenol 2 parts, alkylated diphenylamine 14 parts, polybutylene succinate 7 parts, acrylic resin 3 parts, 2,6 ditertiary butyl p cresol 14 parts, dicumyl peroxide 1.1 parts, carboxymethyl cellulose 0.6 part and anti-wear agent 4 parts.
Wherein, described anti-wear agent is respectively Cupric isooctoxylbordte 29 parts, molybdenumdisulphide 19 parts, zinc dialkyl dithiophosphate 22 parts and nano-graphite 5 parts with weight parts.
The each composition weight number of described base oil is respectively silicone oil 19 parts, poly-penta tetrol 11 parts, peanut oil 7 parts and rapeseed oil 7 parts.
Claims (6)
1. a wearproof lubricant, it is characterized in that, be made up of the raw material of following parts by weight: base oil 180-200 part, petroleum sodium sulfonate 12-16 part, polyacrylic ester 5-9 part, polyisobutene phenol 1-6 part, alkylated diphenylamine 12-16 part, polybutylene succinate 3-8 part, acrylic resin 2-7 part, 2,6 ditertiary butyl p cresol 11-15 part, dicumyl peroxide 0.5-2.4 part, carboxymethyl cellulose 0.3-0.8 part and anti-wear agent 1-4 part.
2. a kind of wearproof lubricant according to claim 1, is characterized in that, described anti-wear agent is the mixture of Cupric isooctoxylbordte, molybdenumdisulphide, zinc dialkyl dithiophosphate and nano-graphite.
3. a kind of wearproof lubricant according to claim 2, is characterized in that, described anti-wear agent is respectively Cupric isooctoxylbordte 20-30 part, molybdenumdisulphide 15-19 part, zinc dialkyl dithiophosphate 20-26 part and nano-graphite 2-7 part with weight parts.
4. a kind of wearproof lubricant according to claim 1, is characterized in that, described base oil is silicone oil, poly-penta tetrol, peanut oil and rapeseed oil.
5. a kind of wearproof lubricant according to claim 4, is characterized in that, each composition weight number of described base oil is respectively silicone oil 15-25 part, poly-penta tetrol 10-14 part, peanut oil 6-12 part and rapeseed oil 6-12 part.
6. a kind of wearproof lubricant according to claim 1, is characterized in that, the weight ratio of described petroleum sodium sulfonate and alkylated diphenylamine is 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001433.3A CN104498154A (en) | 2015-01-04 | 2015-01-04 | Anti-wear lubricating oil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001433.3A CN104498154A (en) | 2015-01-04 | 2015-01-04 | Anti-wear lubricating oil |
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| CN104498154A true CN104498154A (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510001433.3A Pending CN104498154A (en) | 2015-01-04 | 2015-01-04 | Anti-wear lubricating oil |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105985841A (en) * | 2015-12-28 | 2016-10-05 | 芜湖市创源新材料有限公司 | Synthetic hydraulic oil with excellent viscosity-temperature characteristics |
| CN106635305A (en) * | 2016-09-21 | 2017-05-10 | 广西大学 | Composition of white alloy cold extrusion processing lubricant |
| CN108949302A (en) * | 2018-08-16 | 2018-12-07 | 界首市天龙消防器材有限责任公司 | A kind of antiwear and antifriction gear lubricant and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094748A (en) * | 1993-05-06 | 1994-11-09 | 吕其岗 | A kind of pasty lubricant and method for making |
| CN102433201A (en) * | 2011-11-05 | 2012-05-02 | 安徽工业大学 | Light cured dry film lubricant |
| CN103509637A (en) * | 2012-06-21 | 2014-01-15 | 中国石油天然气股份有限公司 | Automobile automatic transmission liquid composition with excellent anti-wear property |
-
2015
- 2015-01-04 CN CN201510001433.3A patent/CN104498154A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094748A (en) * | 1993-05-06 | 1994-11-09 | 吕其岗 | A kind of pasty lubricant and method for making |
| CN102433201A (en) * | 2011-11-05 | 2012-05-02 | 安徽工业大学 | Light cured dry film lubricant |
| CN103509637A (en) * | 2012-06-21 | 2014-01-15 | 中国石油天然气股份有限公司 | Automobile automatic transmission liquid composition with excellent anti-wear property |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105985841A (en) * | 2015-12-28 | 2016-10-05 | 芜湖市创源新材料有限公司 | Synthetic hydraulic oil with excellent viscosity-temperature characteristics |
| CN106635305A (en) * | 2016-09-21 | 2017-05-10 | 广西大学 | Composition of white alloy cold extrusion processing lubricant |
| CN108949302A (en) * | 2018-08-16 | 2018-12-07 | 界首市天龙消防器材有限责任公司 | A kind of antiwear and antifriction gear lubricant and preparation method thereof |
| CN108949302B (en) * | 2018-08-16 | 2021-08-06 | 四川瑞荣科技有限公司 | Wear-resistant antifriction gear lubricating oil and preparation method thereof |
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Application publication date: 20150408 |