CN106221879A - A kind of reinforced lubricating oil - Google Patents
A kind of reinforced lubricating oil Download PDFInfo
- Publication number
- CN106221879A CN106221879A CN201610603759.8A CN201610603759A CN106221879A CN 106221879 A CN106221879 A CN 106221879A CN 201610603759 A CN201610603759 A CN 201610603759A CN 106221879 A CN106221879 A CN 106221879A
- Authority
- CN
- China
- Prior art keywords
- graphite
- lubricating oil
- parts
- reinforced
- modified graphite
- 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
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
- 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
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/024—Propene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
-
- 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
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- 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
Abstract
The invention discloses a kind of reinforced lubricating oil, in parts by mass, including the neutral base oil of 100 ~ 200 parts, the modified graphite of 0.1 ~ 1 part of 10 ~ 20nm, 1 ~ 3 part of surface modifier, 3 ~ 7 parts of viscosity index improvers, 1 ~ 5 part of antioxidant, 1 ~ 3 part of dispersion aids, wherein said modified graphite is the polymethyl methacrylate/graphite composite using cyanacrylate modified graphite to obtain.The lubricating oil of the present invention is added with the appropriate modified graphite crossed, graphite is good with the being connected property of base oil, good dispersion in base oil, occurs without the phenomenon of reunion, drastically increases the intensity of lubricating oil, lubricity, wearability, damping property and service life.
Description
Technical field
The present invention relates to the technical field of lubricating oil.
Background technology
Lubricating oil is used in all kinds automobile, plant equipment reducing friction, protection machinery and the liquid of workpiece
Or semisolid lubricants, act primarily as lubrication, supplement heat rejecter, antirust, clean, seal and the effect such as buffering.
Summary of the invention
It is an object of the invention to provide a kind of excellent lubricating properties, damping, wear-resisting, the lubricating oil of length in service life.
Technical scheme is as follows:
A kind of reinforced lubricating oil, in parts by mass, including the neutral base oil of 100 ~ 200 parts, 0.1 ~ 1 part of 10 ~ 20nm changes
Property graphite, 1 ~ 3 part of surface modifier, 3 ~ 7 parts of viscosity index improvers, 1 ~ 5 part of antioxidant, 1 ~ 3 part of dispersion aids, Qi Zhongsuo
Stating modified graphite is the polymethyl methacrylate/graphite composite using cyanacrylate modified graphite to obtain.Preferably
: described surface modifier is the one in dodecylbenzene sodium sulfonate, cetyl trimethylammonium bromide, silane coupler
Or it is multiple.
It is also preferred that: described dispersion aids is in oleic acid, trimerization glyceryl monolaurate, glycerol monostearate
One or more.
It is also preferred that: described viscosity index improver is ethylene-propylene copolymer, its mean molecule quantity is 30000 ~
50000。
It is also preferred that: described graphite is expanded graphite.
Being added with the appropriate modified graphite crossed in the lubricating oil of the present invention, graphite is good with the being connected property of base oil, at base
Good dispersion in plinth oil, occurs without the phenomenon of reunion, drastically increases the intensity of lubricating oil, lubricity, wearability, damping
Property and service life.
Detailed description of the invention
Embodiment 1
A kind of reinforced lubricating oil, including the neutral base oil of 200 parts；The modified expanded graphite of 1 part of 20nm, described modified graphite
For the polymethyl methacrylate/graphite composite using cyanacrylate modified graphite to obtain, poly-methyl in complex
The mean molecule quantity of acrylic acid methyl ester. is 10000, and polymethyl methacrylate is 0.1:1 with the amount of the material of graphite；3 part ten
Dialkyl benzene sulfonic acids sodium；7 parts of ethylene-propylene copolymers as viscosity index improver, the mean molecule quantity of this ethylene-propylene copolymer is
30000；5 parts of antioxidants；3 parts of oleic acid.
Embodiment 2
A kind of reinforced lubricating oil, including the neutral base oil of 100 parts；The modified expanded graphite of 0.5 part of 10nm, described modified stone
Polymethyl methacrylate/graphite composite that ink obtains for using cyanacrylate modified graphite, poly-first in complex
The mean molecule quantity of base acrylic acid methyl ester. is 20000, and polymethyl methacrylate is 0.05:1 with the amount of the material of graphite；2 parts
Cetyl trimethylammonium bromide, 3 parts of ethylene-propylene copolymers as viscosity index improver, the mean molecule of this ethylene-propylene copolymer
Amount is 50000,3 parts of antioxidants, 2 parts of trimerization glyceryl monolaurates.
Embodiment 3
A kind of reinforced lubricating oil, including the neutral base oil of 150 parts；The modified expanded graphite of 0.2 part of 10nm, described modified stone
Polymethyl methacrylate/graphite composite that ink obtains for using cyanacrylate modified graphite, poly-first in complex
The mean molecule quantity of base acrylic acid methyl ester. is 22000, and polymethyl methacrylate is 0.07:1 with the amount of the material of graphite；1 part
Silane coupler；3 parts of ethylene-propylene copolymers as viscosity index improver, the mean molecule quantity of this ethylene-propylene copolymer is 40000；
1 part of antioxidant；2 parts of glycerol monostearate.
Claims (5)
1. a reinforced lubricating oil, it is characterised in that: in parts by mass, including the neutral base oil of 100 ~ 200 parts, 0.1 ~
The modified graphite of 1 part of 10 ~ 20nm, 1 ~ 3 part of surface modifier, 3 ~ 7 parts of viscosity index improvers, 1 ~ 5 part of antioxidant, 1 ~ 3 part
Dispersion aids, wherein said modified graphite be use cyanacrylate modified graphite obtain polymethyl methacrylate/
Graphite composite.
Reinforced lubricating oil the most according to claim 1, it is characterised in that: described surface modifier is detergent alkylate sulphur
One or more in acid sodium, cetyl trimethylammonium bromide, silane coupler.
Reinforced lubricating oil the most according to claim 1, it is characterised in that: described dispersion aids is oleic acid, three polyglycereol
One or more in monolaurate, glycerol monostearate.
Reinforced lubricating oil the most according to claim 1, it is characterised in that: described viscosity index improver is Propylene polymerization
Thing, its mean molecule quantity is 30000 ~ 50000.
Reinforced lubricating oil the most according to claim 1, it is characterised in that: described graphite is expanded graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603759.8A CN106221879A (en) | 2016-07-28 | 2016-07-28 | A kind of reinforced lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603759.8A CN106221879A (en) | 2016-07-28 | 2016-07-28 | A kind of reinforced lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106221879A true CN106221879A (en) | 2016-12-14 |
Family
ID=57534223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610603759.8A Pending CN106221879A (en) | 2016-07-28 | 2016-07-28 | A kind of reinforced lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106221879A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107267266A (en) * | 2017-07-04 | 2017-10-20 | 合肥择浚电气设备有限公司 | A kind of lubricating oil and preparation method thereof |
| CN107446682A (en) * | 2017-09-20 | 2017-12-08 | 太仓宝达齿条有限公司 | A kind of rack high performance water-soluble lubricating oil |
| CN107523394A (en) * | 2017-09-20 | 2017-12-29 | 太仓宝达齿条有限公司 | A kind of rack biological lubricant |
| CN107686767A (en) * | 2017-09-20 | 2018-02-13 | 太仓宝达齿条有限公司 | A kind of rack abrasion-proof lubricant oil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312701A (en) * | 2014-11-14 | 2015-01-28 | 柳州聚龙科技有限公司 | Lubrication oil |
| CN105385487A (en) * | 2015-11-26 | 2016-03-09 | 杨桂望 | Low-cost and long-service-life lubricating oil |
-
2016
- 2016-07-28 CN CN201610603759.8A patent/CN106221879A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312701A (en) * | 2014-11-14 | 2015-01-28 | 柳州聚龙科技有限公司 | Lubrication oil |
| CN105385487A (en) * | 2015-11-26 | 2016-03-09 | 杨桂望 | Low-cost and long-service-life lubricating oil |
Non-Patent Citations (1)
| Title |
|---|
| 李春风等: "膨胀石墨的表面改性及作为润滑油添加剂的摩擦学性能", 《润滑与密封》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107267266A (en) * | 2017-07-04 | 2017-10-20 | 合肥择浚电气设备有限公司 | A kind of lubricating oil and preparation method thereof |
| CN107446682A (en) * | 2017-09-20 | 2017-12-08 | 太仓宝达齿条有限公司 | A kind of rack high performance water-soluble lubricating oil |
| CN107523394A (en) * | 2017-09-20 | 2017-12-29 | 太仓宝达齿条有限公司 | A kind of rack biological lubricant |
| CN107686767A (en) * | 2017-09-20 | 2018-02-13 | 太仓宝达齿条有限公司 | A kind of rack abrasion-proof lubricant oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20161214 |
|
| RJ01 | Rejection of invention patent application after publication |