CN105670747A - Gear oil - Google Patents
Gear oil Download PDFInfo
- Publication number
- CN105670747A CN105670747A CN201510962415.1A CN201510962415A CN105670747A CN 105670747 A CN105670747 A CN 105670747A CN 201510962415 A CN201510962415 A CN 201510962415A CN 105670747 A CN105670747 A CN 105670747A
- Authority
- CN
- China
- Prior art keywords
- oil
- parts
- gear oil
- mixing
- base
- 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
- C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
- C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
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- 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
- C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
- C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
- C10M107/30—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M107/32—Condensation polymers of aldehydes or ketones; Polyesters; Polyethers
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- 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
- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
-
- 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
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- 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
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Lubricants (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention discloses gear oil composed of the following raw materials, by weight, 93-95 parts of base oil, 0.5-2.5 parts of an amine antioxidant, 4-6 parts of an extreme pressure anti-wear agent, 0.1-0.5 parts of a metal passivator and 0.05-0.15 parts of an anti-foaming agent. The gear oil has excellent anti-oxidization and corrosion-resistant property and anti-rust performance, can greatly prolong service life of oil and reduces oil change frequency.
Description
Technical field
The invention belongs to technical field of lubricating oil, relate to a kind of gear oil.
Background technology
Gear oil is a kind of higher viscosity lube; specialize in protection transmission power part; currently; it is not enough that commercially available gear oil product ubiquity extreme boundary lubrication performance; Antirust corrosion-resistant ability is inadequate; therefore, in the urgent need to having the High-performance gear oil of the characteristic such as good antioxidation, wear-resistant, anti-corrosion, high bearing capacity.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of gear oil, have good anti-oxidation and antisepsis, rust-preventing characteristic, can greatly extend the service life of oil product, reduce oil change frequency, biodegradability is good.
The technical scheme is that a kind of gear oil, it is made up of the raw material of following parts by weight: base oil 93-95 part, amine antioxidants 0.5-2.5 part, extreme pressure anti-wear additives 4-6 part, matal deactivator 0.1-0.5 part, anti-foaming agent 0.05-0.15 part, described base oil is the oil-soluble polyethers compound of the poly internal olefins hydrocarbon of mass ratio 60%～70% and 40%～30%, described matal deactivator is methyl benzotriazole derivant or thiadiazoles derivative, described anti-foaming agent is methyl-monosilane mixture or liquid ester copolymer, described extreme pressure anti-wear additives is the dialkyl disulfides of the boronation phosphate ester of mass ratio 70%～60% and 30%～40%.
Described amine antioxidants is the butyl/alkylated styrene hexichol of the butyl/base alkylated diphenylamine of mixing, mixing
One or several mixture in amine, the ethyl/methyl styrene base alkylated diphenylamine of mixing and octyl group alkylation phenyl-a-naphthylamine.
Compared with prior art, the invention has the advantages that: the gear oil of the present invention has good anti-oxidation and antisepsis, rust-preventing characteristic, can greatly extend the service life of oil product, reducing oil change frequency, biodegradability is good, with low cost.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of gear oil, is made up of the raw material of following parts by weight: the poly internal olefins hydrocarbon of mass ratio 60% and the base oil 93 parts of the oil-soluble polyethers compound of 40%, amine antioxidants 0.5 part, extreme pressure anti-wear additives 4 parts, matal deactivator 0.1 part, anti-foaming agent 0.05 part.
Embodiment 2
A kind of gear oil, is made up of the raw material of following parts by weight: the poly internal olefins hydrocarbon of mass ratio 65% and the base oil 94 parts of the oil-soluble polyethers compound of 35%, amine antioxidants 1.1 parts, extreme pressure anti-wear additives 4.7 parts, matal deactivator 0.3 part, anti-foaming agent 0.1 part.
Embodiment 3
A kind of gear oil, is made up of the raw material of following parts by weight: the poly internal olefins hydrocarbon of mass ratio 70% and the base oil 95 parts of the oil-soluble polyethers compound of 30%, amine antioxidants 2.5 parts, extreme pressure anti-wear additives 6 parts, matal deactivator 0.5 part, anti-foaming agent 0.15 part.
Describing the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes done based on the present invention or modification belong to the scope of protection of present invention.
Claims (2)
1. a gear oil, it is characterized in that: be made up of the raw material of following parts by weight: base oil 93-95 part, amine antioxidants 0.5-2.5 part, extreme pressure anti-wear additives 4-6 part, matal deactivator 0.1-0.5 part, anti-foaming agent 0.05-0.15 part, described base oil is the oil-soluble polyethers compound of the poly internal olefins hydrocarbon of mass ratio 60%～70% and 40%～30%, described matal deactivator is methyl benzotriazole derivant or thiadiazoles derivative, described anti-foaming agent is methyl-monosilane mixture or liquid ester copolymer, described extreme pressure anti-wear additives is the dialkyl disulfides of the boronation phosphate ester of mass ratio 70%～60% and 30%～40%.
2. a kind of gear oil according to claim 1, it is characterised in that: described amine antioxidants is one or several the mixture in the butyl/base alkylated diphenylamine of mixing, the butyl/alkylated styrene diphenylamines of mixing, the ethyl/methyl styrene base alkylated diphenylamine of mixing and octyl group alkylation phenyl-a-naphthylamine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962415.1A CN105670747A (en) | 2015-12-21 | 2015-12-21 | Gear oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962415.1A CN105670747A (en) | 2015-12-21 | 2015-12-21 | Gear oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105670747A true CN105670747A (en) | 2016-06-15 |
Family
ID=56189557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510962415.1A Pending CN105670747A (en) | 2015-12-21 | 2015-12-21 | Gear oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105670747A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106854483A (en) * | 2016-12-05 | 2017-06-16 | 浙江海洋大学 | A kind of stainless steel drawing lubrication oil |
-
2015
- 2015-12-21 CN CN201510962415.1A patent/CN105670747A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106854483A (en) * | 2016-12-05 | 2017-06-16 | 浙江海洋大学 | A kind of stainless steel drawing lubrication oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |
|
| WD01 | Invention patent application deemed withdrawn after publication |