CN104893797A - Double-state logic transmission lubricant composition - Google Patents
Double-state logic transmission lubricant composition Download PDFInfo
- Publication number
- CN104893797A CN104893797A CN201510303880.4A CN201510303880A CN104893797A CN 104893797 A CN104893797 A CN 104893797A CN 201510303880 A CN201510303880 A CN 201510303880A CN 104893797 A CN104893797 A CN 104893797A
- Authority
- CN
- China
- Prior art keywords
- lubricant composition
- favorable
- binary logic
- transmission lubricant
- logic transmission
- 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 discloses a double-state logic transmission lubricant composition which uses polypropylene and poly-alpha-olefin as base oil compounded with multiple composite additives, including an oily agent, an extreme pressure agent, an antiwear additive, an antioxidant, a rust inhibitor, a friction improver, a metal passivator, a defoaming agent, an assistant, a reinforcing agent and an antioxidant preservative. The lubricant composition has the advantages of proper viscosity, favorable shear stability, favorable frictional characteristic, favorable heat stability, favorable oxidation stability, favorable lubricating property, favorable cooling property, favorable sealing property, favorable cleaning property, favorable rust resistance, favorable corrosion resistance and favorable wear resistance.
Description
Technical field
The invention belongs to transmission lubricant field, particularly binary logic transmission lubricant composition.
Background technology
Transmission system is the key components of special vehicle, and its effect is that the driving power of power set is passed to running gear, changes travel speed and tractive force, have simultaneously turn to, the function such as braking, to the performance of mobility performance, there is vital role.
Binary logic drive technology is applicable to a kind of each shelves and passes on Gong than the not too large variator of difference, utilize its often increase by one group fixedly pass on Gong than gear mechanism, the feature that its transmitting ratio becomes speed to increase, can realize the stepped change between gear.The part-load efficiency of the variator of employing binary logic drive technology and overall load efficiency are higher than conventional transmissions.
The feature of binary logic transmission system has: without the need to fluid torque-converter, and accurate mechanical turns to, without the need to hydrostatic steering system, and lightweight compact design (volume only has 2/3 of conventional apparatus), high loading controlling efficiency; Transmission efficiency high (being greater than 50%), the gearshift of high transmission ratio, Precise electronic controls, and reduces cooling requirement.The lubricant compositions that exploitation is applicable to binary logic transmission mechanism has great importance.
Summary of the invention
The technical problem to be solved in the present invention is to provide the binary logic transmission lubricant composition of a kind of applicable viscosity, good shear stability, rubbing characteristics, thermostability, oxidation stability, lubrication, cooling, sealing, cleaning, antirust, anticorrosion, resistance to abrasion.
The present invention adopts following technical scheme to solve the problems of the technologies described above:
Binary logic transmission lubricant composition, adopt oil based on polypropylene glycol ester and poly-alpha olefins, coordinate multiple composite additive, its each component and mass percent thereof are:
| Component | Mass percent content |
| Base oil | Surplus |
| Oiliness improver | 2.0％～3.0％ |
| Extreme pressure agent | 3.0％～4.0％ |
| Anti-wear agent | 4.0％～5.0％ |
| Oxidation inhibitor | 0.6％～1.2％ |
| Rust-preventive agent | 0.5％～1.0％ |
| Friction improver | 2.0％～4.0％ |
| Metal passivator | 0.5％～1.0％ |
| Defoamer | 20～50ppm |
| Auxiliary agent | 1.5％～2.0％ |
| Strengthening agent | 0.3％～0.6％ |
| Antioxidant preservative | 0.8％～1.2％ |
Oiliness improver is oleic acid glycol ester T403C.
Extreme pressure agent is the tritolyl phosphate of mass ratio 50% and the acid dibutyl phosphite compound of 50%.
Anti-wear agent is sulfide isobutene.
Oxidation inhibitor is the dialkyl diphenylamine compound of 2,6-di-t-butyl mixed phenol T502 and 50% of mass ratio 50%.
Rust-preventive agent is the alkenyl succinic acid half ester T747 compound of the benzotriazole T706 and 50% of mass ratio 50%.
Friction improver is phosphoric acid ester; Metal passivator is the 124 Triazole derivative of mass ratio 50% and the thiadiazole compound of 50%.
Defoamer is dimethyl silicone oil; Auxiliary agent is boronation phosphamidon ester.
Strengthening agent is curing amidocarbonic acid molybdenum.
Antioxidant preservative is sulphur phosphorus fourth octyl group zinc salt T202.
The remarkable advantage of binary logic transmission lubricant composition of the present invention has: the viscosity be applicable to, good shear stability, rubbing characteristics, thermostability, oxidation stability, lubrication, cooling, sealing, cleaning, antirust, anticorrosion, resistance to abrasion.
Embodiment
Embodiment 1:
Each component of following masses percentage ratio is in harmonious proportion and forms:
| Component | Mass percent content |
| Mass ratio 50% polypropylene glycol ester and 50% poly-alpha olefins compound | Surplus |
| Oleic acid glycol ester T403C | 2.5％ |
| The tritolyl phosphate of mass ratio 50% and the acid dibutyl phosphite compound of 50% | 3.5％ |
| Sulfide isobutene | 4.5％ |
| The dialkyl diphenylamine compound of 2,6-di-t-butyl mixed phenol T502 and 50% of mass ratio 50% | 0.9％ |
| The alkenyl succinic acid half ester T747 compound compound of the benzotriazole T706 and 50% of mass ratio 50% | 0.7％ |
| Phosphoric acid ester | 3.0％ |
| The 124 Triazole derivative of mass ratio 50% and the thiadiazole compound of 50% | 0.7％ |
| Dimethyl silicone oil | 30ppm |
| Boronation phosphamidon ester | 1.7％ |
| Curing amidocarbonic acid molybdenum | 0.4％ |
| Sulphur phosphorus fourth octyl group zinc salt T202 | 1.0％ |
The summation of each constituent mass percentage ratio is 100% above.
Embodiment 2:
Each component of following masses percentage ratio is in harmonious proportion and forms:
| Component | Mass percent content |
| Mass ratio 50% polypropylene glycol ester and 50% poly-alpha olefins compound | Surplus |
| Oleic acid glycol ester T403C | 2.7％ |
| The tritolyl phosphate of mass ratio 50% and the acid dibutyl phosphite compound of 50% | 3.6％ |
| Sulfide isobutene | 4.3％ |
| The dialkyl diphenylamine compound of 2,6-di-t-butyl mixed phenol T502 and 50% of mass ratio 50% | 0.8％ |
| The alkenyl succinic acid half ester T747 compound of the benzotriazole T706 and 50% of mass ratio 50% | 0.8％ |
| Phosphoric acid ester | 3.5％ |
| The 124 Triazole derivative of mass ratio 50% and the thiadiazole compound of 50% | 0.8％ |
| Dimethyl silicone oil | 35ppm |
| Boronation phosphamidon ester | 1.8％ |
| Curing amidocarbonic acid molybdenum | 0.5％ |
| Sulphur phosphorus fourth octyl group zinc salt T202 | 1.0％ |
The summation of each constituent mass percentage ratio is 100% above.
Embodiment 3:
Each component of following masses percentage ratio is in harmonious proportion and forms:
| Component | Mass percent content |
| Mass ratio 50% polypropylene glycol ester and 50% poly-alpha olefins compound | Surplus |
| Oleic acid glycol ester T403C | 2.5％ |
| The tritolyl phosphate of mass ratio 50% and the acid dibutyl phosphite compound of 50% | 3.5％ |
| Sulfide isobutene | 4.5％ |
| The dialkyl diphenylamine compound of 2,6-di-t-butyl mixed phenol T502 and 50% of mass ratio 50% | 1.0％ |
| The alkenyl succinic acid half ester T747 compound of the benzotriazole T706 and 50% of mass ratio 50% | 0.8％ |
| Phosphoric acid ester | 3.0％ |
| The 124 Triazole derivative of mass ratio 50% and the thiadiazole compound of 50% | 0.8％ |
| Dimethyl silicone oil | 30ppm |
| Boronation phosphamidon ester | 1.7％ |
| Curing amidocarbonic acid molybdenum | 0.5％ |
| Sulphur phosphorus fourth octyl group zinc salt T202 | 1.1％ |
The summation of each constituent mass percentage ratio is 100% above.
The main physical and chemical index of embodiment 2:
| Project | Quality index |
| 100 DEG C of kinematic viscosity/(mm 2﹒s -1) | 6.2 |
| Viscosity index | 135 |
| Pour point/DEG C | -45 |
| Kinematic viscosity ratio (r 100℃/r 150℃) | 2.1 |
| Flash-point (opening)/DEG C | 236 |
| Spumescence (93 DEG C), (mL/mL) | 0.3 |
| Corrosion test (copper sheet, 100 DEG C, 3h) | 1b |
| Moisture, % | Vestige |
| Water soluble acid or alkali | Nothing |
| Last non seizure load P B/N | 885 |
| Mechanical impurity, % | Nothing |
Claims (10)
1. binary logic transmission lubricant composition, is characterized in that: adopt oil based on polypropylene glycol ester and poly-alpha olefins, coordinate multiple additives, its each component and mass percent thereof are:
2. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: oiliness improver is oleic acid glycol ester T403C.
3. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: extreme pressure agent is the tritolyl phosphate of mass ratio 50% and the acid dibutyl phosphite compound of 50%.
4. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: anti-wear agent is sulfide isobutene.
5. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: oxidation inhibitor is the dialkyl diphenylamine compound of 2,6-di-t-butyl mixed phenol T502 and 50% of mass ratio 50%.
6. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: rust-preventive agent is the alkenyl succinic acid half ester T747 compound of the benzotriazole T706 and 50% of mass ratio 50%.
7. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: friction improver is phosphoric acid ester; Metal passivator is the 124 Triazole derivative of mass ratio 50% and the thiadiazole compound of 50%.
8. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: defoamer is dimethyl silicone oil; Auxiliary agent is boronation phosphamidon ester.
9. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: strengthening agent is curing amidocarbonic acid molybdenum.
10. binary logic transmission lubricant composition as claimed in claim 1, is characterized in that: antioxidant preservative is sulphur phosphorus fourth octyl group zinc salt T202.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510303880.4A CN104893797A (en) | 2015-06-05 | 2015-06-05 | Double-state logic transmission lubricant composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510303880.4A CN104893797A (en) | 2015-06-05 | 2015-06-05 | Double-state logic transmission lubricant composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104893797A true CN104893797A (en) | 2015-09-09 |
Family
ID=54026765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510303880.4A Pending CN104893797A (en) | 2015-06-05 | 2015-06-05 | Double-state logic transmission lubricant composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104893797A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479637A (en) * | 2016-09-21 | 2017-03-08 | 广西大学 | A kind of environment-friendly low-temperature salt fog resistance heavy load comprehensive actuator working fluid composite |
| CN106520347A (en) * | 2016-11-04 | 2017-03-22 | 广西大学 | Lubricant composition for spinning processing process for total-synthesis monel 400 alloy |
| CN106544140A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of hafnium alloy grinding technique lubricant compositions |
| CN106590868A (en) * | 2016-11-28 | 2017-04-26 | 广西大学 | Internal combustion engine lubricant composition for high-proportion premixing hybrid combustion mode |
| JP2020066668A (en) * | 2018-10-23 | 2020-04-30 | 出光興産株式会社 | Lubricant composition, mechanical apparatus with lubricant composition and manufacturing method of lubricant composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727458A (en) * | 2004-07-29 | 2006-02-01 | 中国石油化工股份有限公司 | Combination of oil for pair of gear worm |
| CN104194896A (en) * | 2014-08-30 | 2014-12-10 | 广西大学 | Caster bean-based composition for oil for high-speed gear pump |
| CN104450071A (en) * | 2014-11-17 | 2015-03-25 | 广西大学 | Lubricant composition used in electric mechanical transmission device |
-
2015
- 2015-06-05 CN CN201510303880.4A patent/CN104893797A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727458A (en) * | 2004-07-29 | 2006-02-01 | 中国石油化工股份有限公司 | Combination of oil for pair of gear worm |
| CN104194896A (en) * | 2014-08-30 | 2014-12-10 | 广西大学 | Caster bean-based composition for oil for high-speed gear pump |
| CN104450071A (en) * | 2014-11-17 | 2015-03-25 | 广西大学 | Lubricant composition used in electric mechanical transmission device |
Non-Patent Citations (1)
| Title |
|---|
| 杨俊杰: "《润滑油脂及其添加剂》", 31 July 2011 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479637A (en) * | 2016-09-21 | 2017-03-08 | 广西大学 | A kind of environment-friendly low-temperature salt fog resistance heavy load comprehensive actuator working fluid composite |
| CN106520347A (en) * | 2016-11-04 | 2017-03-22 | 广西大学 | Lubricant composition for spinning processing process for total-synthesis monel 400 alloy |
| CN106544140A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of hafnium alloy grinding technique lubricant compositions |
| CN106590868A (en) * | 2016-11-28 | 2017-04-26 | 广西大学 | Internal combustion engine lubricant composition for high-proportion premixing hybrid combustion mode |
| JP2020066668A (en) * | 2018-10-23 | 2020-04-30 | 出光興産株式会社 | Lubricant composition, mechanical apparatus with lubricant composition and manufacturing method of lubricant composition |
| EP3872153A4 (en) * | 2018-10-23 | 2022-08-03 | Idemitsu Kosan Co., Ltd. | Lubricating oil composition, mechanical device equipped with lubricating oil composition, and method for producing lubricating oil composition |
| JP7296711B2 (en) | 2018-10-23 | 2023-06-23 | 出光興産株式会社 | Lubricating oil composition, mechanical device provided with lubricating oil composition, and method for producing lubricating oil composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9725672B2 (en) | Method for lubricating a continuously variable transmission, and a continuously variable transmission | |
| CN104893797A (en) | Double-state logic transmission lubricant composition | |
| CN103980984A (en) | Automobile automatic transmission fluid | |
| CN103980985A (en) | Wear resistance improvement automatic transmission fluid | |
| CN106190435B (en) | Quarry tipper heavy-duty gear oil compound additive and its lubricant oil composite | |
| CN103666680B (en) | Lubricant for dual-clutch gear box | |
| CN100497561C (en) | Combination of oil for pair of gear worm | |
| CN104119991A (en) | Hydrostatic mechanical power diversion transmission gear working fluid composition | |
| CN104479818A (en) | Castor-based pitting corrosion-resistant closed heavy load industrial gear oil composition | |
| CN104342226A (en) | Use of trimethylolpropane oleate, trimethylolpropane oleate containing composition and use of trimethylolpropane oleate containing composition | |
| CN110699155B (en) | Special oil composition for low-viscosity 8AT automatic transmission | |
| CN104194896A (en) | Caster bean-based composition for oil for high-speed gear pump | |
| US2830956A (en) | Hydraulic power transmission fluids | |
| JP5961097B2 (en) | Lubricating oil composition | |
| CN104046447A (en) | Working solution composition for variable-speed steering comprehensive device with static hydraulic pressure and fluid drive | |
| CN105255569A (en) | Working liquid composition for hydraulic hybrid power device | |
| CN104893801A (en) | Cold-stretch-reducing seamless steel tube lubricant composition | |
| CN104450072A (en) | Castor-based extreme pressure worm-gear transmission lubricant composition | |
| CN105062638A (en) | Environment-friendly ultralow-temperature bearing grease composition with low noise performance | |
| CN112646650B (en) | Worm gear and worm gear oil and preparation method thereof | |
| CN103289804B (en) | Vehicle gear oil | |
| JP6857317B2 (en) | Lubricating oil composition | |
| CN118146859A (en) | Locomotive gear box lubricating oil composition and preparation method thereof | |
| CN108148651A (en) | A kind of antifreezing oil | |
| CN105524690A (en) | Anti-wear hydraulic oil for automation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |
|
| RJ01 | Rejection of invention patent application after publication |