CN106318550A - Lubricating oil additive - Google Patents
Lubricating oil additive Download PDFInfo
- Publication number
- CN106318550A CN106318550A CN201510393341.4A CN201510393341A CN106318550A CN 106318550 A CN106318550 A CN 106318550A CN 201510393341 A CN201510393341 A CN 201510393341A CN 106318550 A CN106318550 A CN 106318550A
- Authority
- CN
- China
- Prior art keywords
- parts
- lubricating oil
- oil additive
- dialkyl dithiophosphate
- methyl
- 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
Landscapes
- Lubricants (AREA)
Abstract
The invention relates to the technical field of lubricating oil and particularly relates to a lubricating oil additive. The lubricating oil additive comprises the following components in parts by mass: 2.2-3.5 parts of polyisobutenyl succinimide, 1.8-3.2 parts of zinc dialkyl dithiophosphate, 3-9 parts of sulfurized isobutylene, 5-10 parts of zinc dialkyl dithiophosphate, 15-22 parts of glycerol monostearate, 12-18 parts of methyl silicone oil, 15-20 parts of dibutyl phosphate and 5-12 parts of sodium dodecyl benzene sulfonate. According to the lubricating oil additive utilizing the formula, the lubricating effect of a lubricating oil is relatively good, the viscosity index is improved, and meanwhile, the lubricating oil has the efficacy of preventing rusting and resisting oxidization, so that the normal operation of equipment is guaranteed, and the service life of the equipment is prolonged; and besides, the lubricating oil additive is convenient to use and has stable quality.
Description
Technical field
The present invention relates to technical field of lubricating oil, particularly a kind of lube oil additive.
Background technology
Lube oil additive concept is to add one or more compounds in lubricant, so that lubricant obtains certain
Plant new characteristic or improve more existing characteristics in lubricant.Additive divide by function mainly have antioxidant,
Antiwear additive, friction modifier (having another name called oiliness improver), EP agent, detersive, dispersant, foam inhibition
The types such as agent, corrosion prevention rust preventer, flow point improving agent, viscosity index improver.The interpolation sold in market
Agent is typically all the combination product of above each single additive, and different is exactly the composition difference of single additive
And the ratio of the internal several single additives of compound additive is different.
Summary of the invention
The technical issues that need to address of the present invention are to provide a kind of lube oil additive promoting lubricant effect.
For solving above-mentioned technical problem, a kind of lube oil additive of the present invention, include according to mass fraction meter
Following components: polyisobutylene succinamide 2.2-3.5 part, the double pungent primary alkyl zinc salt 1.8-3.2 of sulfur phosphorus
Part, sulfide isobutene 3-9 part, zinc dialkyl dithiophosphate 5-10 part, glycerol monostearate 15-22
Part, methyl-silicone oil 12-18 part, dibutyl phosphite 15-20 part, dodecylbenzene sodium sulfonate 5-12 part.
Further, include following components according to mass fraction meter: polyisobutylene succinamide 2.2 parts,
The double pungent primary alkyl zinc salt 1.8 parts of sulfur phosphorus, sulfide isobutene 3 parts, zinc dialkyl dithiophosphate 5 parts, firmly
Fat acid monoglyceride 15 parts, methyl-silicone oil 12 parts, dibutyl phosphite 15 parts, dodecylbenzene sodium sulfonate
5 parts.
Further, include following components according to mass fraction meter: polyisobutylene succinamide 3.5 parts,
The double pungent primary alkyl zinc salt 3.2 parts of sulfur phosphorus, sulfide isobutene 9 parts, zinc dialkyl dithiophosphate 10 parts, firmly
Fat acid monoglyceride 22 parts, methyl-silicone oil 18 parts, dibutyl phosphite 20 parts, dodecylbenzene sodium sulfonate
12 parts.
Further, include following components according to mass fraction meter: polyisobutylene succinamide 2.6 parts,
The double pungent primary alkyl zinc salt 2.2 parts of sulfur phosphorus, sulfide isobutene 4 parts, zinc dialkyl dithiophosphate 6 parts, firmly
Fat acid monoglyceride 18 parts, methyl-silicone oil 13 parts, dibutyl phosphite 16 parts, dodecylbenzene sodium sulfonate
7 parts.
Further, include following components according to mass fraction meter: polyisobutylene succinamide 3.1 parts,
The double pungent primary alkyl zinc salt 2.8 parts of sulfur phosphorus, sulfide isobutene 5 parts, zinc dialkyl dithiophosphate 7 parts, firmly
Fat acid monoglyceride 20 parts, methyl-silicone oil 15 parts, dibutyl phosphite 19 parts, dodecylbenzene sodium sulfonate
10 parts.
After using above-mentioned formula, the present invention can make the lubricant effect of lubricating oil more preferably, improves viscosity index (VI), with
Time there is antirust antioxidative effect, it is ensured that equipment properly functioning, the service life of extension device；It addition,
The present invention is easy to use, steady quality.
Detailed description of the invention
A kind of lube oil additive of the present invention, includes following components according to mass fraction meter: polyisobutenyl fourth
Imidodicarbonic diamide 2.2-3.5 part, the double pungent primary alkyl zinc salt 1.8-3.2 part of sulfur phosphorus, sulfide isobutene 3-9 part,
Zinc dialkyl dithiophosphate 5-10 part, glycerol monostearate 15-22 part, methyl-silicone oil 12-18 part,
Dibutyl phosphite 15-20 part, dodecylbenzene sodium sulfonate 5-12 part.
Embodiment one:
Following components is included: polyisobutylene succinamide 2.2 parts, sulfur phosphorus double pungent primary according to mass fraction meter
Alkyl zinc salt 1.8 parts, sulfide isobutene 3 parts, zinc dialkyl dithiophosphate 5 parts, stearic acid list glycerol
Ester 15 parts, methyl-silicone oil 12 parts, dibutyl phosphite 15 parts, dodecylbenzene sodium sulfonate 5 parts.
Embodiment two:
Following components is included: polyisobutylene succinamide 3.5 parts, sulfur phosphorus double pungent primary according to mass fraction meter
Alkyl zinc salt 3.2 parts, sulfide isobutene 9 parts, zinc dialkyl dithiophosphate 10 parts, stearic acid list glycerol
Ester 22 parts, methyl-silicone oil 18 parts, dibutyl phosphite 20 parts, dodecylbenzene sodium sulfonate 12 parts.
Embodiment three:
Following components is included: polyisobutylene succinamide 2.6 parts, sulfur phosphorus double pungent primary according to mass fraction meter
Alkyl zinc salt 2.2 parts, sulfide isobutene 4 parts, zinc dialkyl dithiophosphate 6 parts, stearic acid list glycerol
Ester 18 parts, methyl-silicone oil 13 parts, dibutyl phosphite 16 parts, dodecylbenzene sodium sulfonate 7 parts.
Embodiment four:
Following components is included: polyisobutylene succinamide 3.1 parts, sulfur phosphorus double pungent primary according to mass fraction meter
Alkyl zinc salt 2.8 parts, sulfide isobutene 5 parts, zinc dialkyl dithiophosphate 7 parts, stearic acid list glycerol
Ester 20 parts, methyl-silicone oil 15 parts, dibutyl phosphite 19 parts, dodecylbenzene sodium sulfonate 10 parts.
Although the foregoing describing the detailed description of the invention of the present invention, but those skilled in the art should managing
Solving, these are merely illustrative of, and present embodiment can be made various changes or modifications, without departing from sending out
Bright principle and essence, protection scope of the present invention is only limited by the claims that follow.
Claims (5)
1. a lube oil additive, it is characterised in that include following components according to mass fraction meter: polyisobutylene
Base succimide 2.2-3.5 part, the double pungent primary alkyl zinc salt 1.8-3.2 part of sulfur phosphorus, sulfide isobutene 3-9
Part, zinc dialkyl dithiophosphate 5-10 part, glycerol monostearate 15-22 part, methyl-silicone oil 12-18
Part, dibutyl phosphite 15-20 part, dodecylbenzene sodium sulfonate 5-12 part.
2. according to the lube oil additive described in claim 1, it is characterised in that according to mass fraction meter include with
Lower component: polyisobutylene succinamide 2.2 parts, the double pungent primary alkyl zinc salt 1.8 parts of sulfur phosphorus, vulcanize different
Butylene 3 parts, zinc dialkyl dithiophosphate 5 parts, glycerol monostearate 15 parts, methyl-silicone oil 12 parts,
Dibutyl phosphite 15 parts, dodecylbenzene sodium sulfonate 5 parts.
3. according to the lube oil additive described in claim 1, it is characterised in that according to mass fraction meter include with
Lower component: polyisobutylene succinamide 3.5 parts, the double pungent primary alkyl zinc salt 3.2 parts of sulfur phosphorus, vulcanize different
Butylene 9 parts, zinc dialkyl dithiophosphate 10 parts, glycerol monostearate 22 parts, methyl-silicone oil 18 parts,
Dibutyl phosphite 20 parts, dodecylbenzene sodium sulfonate 12 parts.
4. according to the lube oil additive described in claim 1, it is characterised in that according to mass fraction meter include with
Lower component: polyisobutylene succinamide 2.6 parts, the double pungent primary alkyl zinc salt 2.2 parts of sulfur phosphorus, vulcanize different
Butylene 4 parts, zinc dialkyl dithiophosphate 6 parts, glycerol monostearate 18 parts, methyl-silicone oil 13 parts,
Dibutyl phosphite 16 parts, dodecylbenzene sodium sulfonate 7 parts.
5. according to the lube oil additive described in claim 1, it is characterised in that according to mass fraction meter include with
Lower component: polyisobutylene succinamide 3.1 parts, the double pungent primary alkyl zinc salt 2.8 parts of sulfur phosphorus, vulcanize different
Butylene 5 parts, zinc dialkyl dithiophosphate 7 parts, glycerol monostearate 20 parts, methyl-silicone oil 15 parts,
Dibutyl phosphite 19 parts, dodecylbenzene sodium sulfonate 10 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510393341.4A CN106318550A (en) | 2015-07-07 | 2015-07-07 | Lubricating oil additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510393341.4A CN106318550A (en) | 2015-07-07 | 2015-07-07 | Lubricating oil additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106318550A true CN106318550A (en) | 2017-01-11 |
Family
ID=57728475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510393341.4A Pending CN106318550A (en) | 2015-07-07 | 2015-07-07 | Lubricating oil additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106318550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130162A (en) * | 2017-12-07 | 2018-06-08 | 淮北市中芬矿山机器有限责任公司 | A kind of mining equiment high-temperature wearable lube oil additive formula |
-
2015
- 2015-07-07 CN CN201510393341.4A patent/CN106318550A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130162A (en) * | 2017-12-07 | 2018-06-08 | 淮北市中芬矿山机器有限责任公司 | A kind of mining equiment high-temperature wearable lube oil additive formula |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2018000154A (en) | Lubricants with zinc dialkyl dithiophosphate and their use in boosted internal combustion engines. | |
| WO2012047302A3 (en) | Lubricant and functional fluid additive package, and lubricants and functional fluids containing same | |
| CN104449970A (en) | Lubricating oil | |
| CN104403724A (en) | Lubricating oil additive | |
| CN106047445A (en) | High-temperature-resistant bearing lubricant additive | |
| WO2011126705A3 (en) | Natural gas engine lubricating oil compositions | |
| EP2966154A1 (en) | Lubricant oil composition | |
| CN103289791B (en) | Lubricant additive and lubricant | |
| CN105623797A (en) | Weak-smell low-corrosion gear lubricant additive composition and preparation method thereof | |
| JP6219203B2 (en) | Lubricating oil composition for agricultural machinery | |
| CN104357128A (en) | Improved lubricating oil | |
| CN106318550A (en) | Lubricating oil additive | |
| CN105038909A (en) | Lubricant additive | |
| CN104673440A (en) | Compound lubricating oil additive | |
| SG10201402015RA (en) | Marine engine lubrication | |
| CN104232249A (en) | Lubricant additive | |
| CN104449954B (en) | Wearproof lubricant | |
| CN103695083A (en) | High-performance lubricant additive | |
| CN106133123A (en) | Lubricant oil composite | |
| CN104987924A (en) | Lubricant additive with antioxidant effect | |
| WO2017130777A1 (en) | Lubricant oil composition | |
| CN107418697A (en) | A kind of lube oil additive | |
| CN103710119A (en) | Multipurpose lubricating oil additive | |
| CN104212553A (en) | Improved lubricating oil anti-oxidant and anti-corrosion agent | |
| CN104357139A (en) | Improved multi-purpose lubricant additive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |