CN103666638A - Thermostable lubricant basic oil - Google Patents
Thermostable lubricant basic oil Download PDFInfo
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- CN103666638A CN103666638A CN201310661694.9A CN201310661694A CN103666638A CN 103666638 A CN103666638 A CN 103666638A CN 201310661694 A CN201310661694 A CN 201310661694A CN 103666638 A CN103666638 A CN 103666638A
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Abstract
The invention discloses a kind of thermostable lubricant basic oil, which comprises the following substances in parts by weight: 10 to 30 parts of n-hexanol, 15 to 35 parts of plant oil, 10 to 20 parts of poly(alpha-alkene) synthetic oil, 1 to 7 parts of potassium sodium tartrate, 0.5 to 1 part of 2,6-ditertbutyl p-cresol, 1.5 to 4 parts of polyvinylpyrrolidone, 0.1 to 0.35 part of amino-alcohol complex titanate, 1 to 3 parts of polymethacrylate, 0.1 to 0.4 part of hydrophobic silica, 5 to 17 parts of n-pentanol, and 10 to 28 parts of n-octanol. The thermostable lubricant basic oil has the advantages that: the source of the raw materials and reagents is abundant, environmental pollution is small; the method can solve the shortage of petroleum resource at present, and meets the environment protection requirements at the same time; the prepared biological lubricant basic oil has an excellent viscosity-temperature characteristic and thermostability, and effectively solves the problem of bad viscosity-temperature characteristic and thermostability when the plant oil is solely used as the lubricant.
Description
Technical field
The present invention relates to a kind of thermostable type lubricating base oil.
Background technology
The development of new and high technology and the reinforcement of environmental regulation are had higher requirement to the performance of lubricant and environment compatibility.Tradition oil-based lubricant not only faces grave danger of scarcity of resources, also be difficult to meet environment compatibility requirement simultaneously, therefore with resourceful crude vegetal, replace mineral oil, developing high performance biological lubricant base oil has extremely important effect to new and high technology innovation and the strategy of sustainable development.Vegetables oil is the triglyceride being formed by glycerine and lipid acid chemical combination, contains a large amount of unsaturated double-bonds and makes vegetables oil have good viscosity-temperature characteristic, thereby have outstanding lubricity in its structure.Yet thermo-oxidative stability is poor, viscosity is high is but to affect vegetables oil to be directly used as the unfavorable factor of lubricant.
Ionic liquid, as a kind of novel medium and material with the physical and chemical performance of many excellences, is subject to increasing research and pays close attention in novel lubricant field.The advantages such as its fusing point is low, non-volatile, liquid temperature wide ranges, Heat stability is good, dissolving power is strong, character is adjustable make it possess the primary condition that becomes a kind of excellent property lubricant.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of thermostable type biological lubricant base oil.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of thermostable type lubricating base oil, it is characterized in that, the material that comprises following parts by weight: n-hexyl alcohol 10-30 part, vegetables oil 15-35 part, poly alpha olefine synthetic oil 10-20 part, Seignette salt 1-7 part, 2,6-ditertbutylparacresol 0.5-1 part, polyvinylpyrrolidone 1.5-4 part, amino alcohol solvay-type titanic acid ester 0.1-0.35 part, polymethacrylate 1-3 part, water drain silica 0.1-0.4 part, Pentyl alcohol 5-17 part, n-Octanol 10-28 part.
The invention has the beneficial effects as follows: utilize environmental type raw material substitution petroleum base raw material to prepare biological lubricant base oil, raw material reagent aboundresources, and environmental pollution is little.The present invention not only can solve the nervous problem of present stage petroleum resources, meets environmental requirement simultaneously.
The prepared biological lubricant base oil of the present invention has excellent viscosity-temperature characteristics and thermostability, the shortcoming of viscosity-temperature characteristics and poor heat stability when efficiently solving vegetables oil and using as lubricant separately.
Embodiment
Embodiment 1
A thermostable type lubricating base oil, is characterized in that, comprises the material of following parts by weight: n-hexyl alcohol 10-30 part, vegetables oil 15-35 part, poly alpha olefine synthetic oil 10-20 part, Seignette salt 1-7 part, 2,6-ditertbutylparacresol 0.5-1 part, polyvinylpyrrolidone 1.5-4 part, amino alcohol solvay-type titanic acid ester 0.1-0.35 part, polymethacrylate 1-3 part, water drain silica 0.1-0.4 part, Pentyl alcohol 5-17 part, n-Octanol 10-28 part.
Claims (1)
1. a thermostable type lubricating base oil, is characterized in that, comprises the material of following parts by weight: n-hexyl alcohol 10-30 part, vegetables oil 15-35 part, poly alpha olefine synthetic oil 10-20 part, Seignette salt 1-7 part, 2,6-ditertbutylparacresol 0.5-1 part, polyvinylpyrrolidone 1.5-4 part, amino alcohol solvay-type titanic acid ester 0.1-0.35 part, polymethacrylate 1-3 part, water drain silica 0.1-0.4 part, Pentyl alcohol 5-17 part, n-Octanol 10-28 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661694.9A CN103666638A (en) | 2013-12-10 | 2013-12-10 | Thermostable lubricant basic oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661694.9A CN103666638A (en) | 2013-12-10 | 2013-12-10 | Thermostable lubricant basic oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103666638A true CN103666638A (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310661694.9A Pending CN103666638A (en) | 2013-12-10 | 2013-12-10 | Thermostable lubricant basic oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103666638A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273102A (en) * | 2016-08-30 | 2017-01-04 | 山东圣泉新材料股份有限公司 | A kind of releasing agent, resin combination, section bar and its preparation method and application |
-
2013
- 2013-12-10 CN CN201310661694.9A patent/CN103666638A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273102A (en) * | 2016-08-30 | 2017-01-04 | 山东圣泉新材料股份有限公司 | A kind of releasing agent, resin combination, section bar and its preparation method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |
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| WD01 | Invention patent application deemed withdrawn after publication |