CN104449965A - Lubricating oil - Google Patents
Lubricating oil Download PDFInfo
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- CN104449965A CN104449965A CN201410601016.8A CN201410601016A CN104449965A CN 104449965 A CN104449965 A CN 104449965A CN 201410601016 A CN201410601016 A CN 201410601016A CN 104449965 A CN104449965 A CN 104449965A
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- lubricating oil
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- chloroform
- alkyl phosphate
- urethane
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Abstract
The invention provides lubricating oil which is prepared from the following components in parts by mass: 70-75 parts of engine oil, 2-3 parts of sorbitol, 2-3 parts of polyurethane, 5-8 parts of alkyl phosphate, 0.2-0.3 part of chloroform, 0.2-0.3 part of benzotriazole and 0.5-0.8 part of di-iso-octyldiphenylamine. The lubricating oil disclosed by the invention has good cooling, sealing, corrosion-preventing, anti-rusting and insulating effects on machine equipment, small friction force and good lubricating effects during use.
Description
Technical field
The present invention relates to a kind of lubricating oil.
Background technology
Lubricating oil is generally made up of base oil and additive two portions.Base oil is lubrication main body of oil, and decide the essential property of lubricating oil, additive then can make up and improve the deficiency of base oil aspect of performance, gives the performance that some is new, is the important component part of lubricating oil.Lubricating oil is used in reduce friction in all kinds automobile, mechanical means, protection machinery and the liquid of workpiece or semi-solid lubricants, mainly play lubrication, cooling, antirust, clean, seal and the effect such as buffering.
Summary of the invention
The invention provides a kind of lubricating oil.
The invention provides a kind of lubricating oil, described lubricating oil is made up of each component of following mass fraction: machine oil 70-75 part, sorbyl alcohol 2-3 part, urethane 2-3 part, alkyl phosphate 5-8 part, chloroform 0.2-0.3 part, benzotriazole 0.2-0.3 part, di-iso-octyldiphenylamine 0.5-0.8 part.
Preferably, described lubricating oil is made up of each component of following mass fraction: 72 parts, machine oil, sorbyl alcohol 2.5 parts, urethane 2.5 parts, alkyl phosphate 6 parts, chloroform 0.25 part, benzotriazole 0.25 part, di-iso-octyldiphenylamine 0.6 part.
The present invention also provides the preparation method of lubricating oil, and step is as follows:
(1) by the machine oil of formula ratio, sorbyl alcohol, urethane, alkyl phosphate, chloroform mixing, be heated to 40-45 DEG C, stir 30-40min;
(2) add all the other components of formula ratio, stir 10-15min, be cooled to room temperature, filter and get final product.
Lubricating oil of the present invention has good cooling, sealing, anticorrosion, antirust, insulating effect to machinery equipment, and during use, frictional force is little, high lubricating effect.
Embodiment
Following embodiment is convenient to understand the present invention better, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is ordinary method.
embodiment 1
The formula of lubricating oil of the present invention is as follows:
Machine oil 72kg, sorbyl alcohol 2.5kg, urethane 2.5kg, alkyl phosphate 6kg, chloroform 0.25kg, benzotriazole 0.25kg, di-iso-octyldiphenylamine 0.6kg.
The preparation method of lubricating oil of the present invention is as follows:
(1) machine oil 72kg, sorbyl alcohol 2.5kg, urethane 2.5kg, alkyl phosphate 6kg, chloroform 0.25kg are mixed, be heated to 42 DEG C, stir 35min;
(2) add benzotriazole 0.25kg and di-iso-octyldiphenylamine 0.6kg, stir 12min, be cooled to room temperature, filter and get final product.
embodiment 2
The formula of lubricating oil of the present invention is as follows:
Machine oil 70kg, sorbyl alcohol 2kg, urethane 2kg, alkyl phosphate 8kg, chloroform 0.2kg, benzotriazole 0.2kg, di-iso-octyldiphenylamine 0.8kg.
The preparation method of lubricating oil of the present invention is as follows:
(1) machine oil 70kg, sorbyl alcohol 2kg, urethane 2kg, alkyl phosphate 8kg, chloroform 0.2kg are mixed, be heated to 40 DEG C, stir 40min;
(2) add benzotriazole 0.2kg and di-iso-octyldiphenylamine 0.8kg, stir 15min, be cooled to room temperature, filter and get final product.
embodiment 3
The formula of lubricating oil of the present invention is as follows:
Machine oil 75kg, sorbyl alcohol 3kg, urethane 3kg, alkyl phosphate 5kg, chloroform 0.3kg, benzotriazole 0.3kg, di-iso-octyldiphenylamine 0.5kg.
The preparation method of lubricating oil of the present invention is as follows:
(1) machine oil 75kg, sorbyl alcohol 3kg, urethane 3kg, alkyl phosphate 5kg, chloroform 0.3kg are mixed, be heated to 45 DEG C, stir 30min;
(2) add benzotriazole 0.3kg and di-iso-octyldiphenylamine 0.5kg, stir 10min, be cooled to room temperature, filter and get final product.
embodiment 4
The formula of lubricating oil of the present invention is as follows:
Machine oil 73kg, sorbyl alcohol 2kg, urethane 2kg, alkyl phosphate 7kg, chloroform 0.2kg, benzotriazole 0.3kg, di-iso-octyldiphenylamine 0.7kg.
The preparation method of lubricating oil of the present invention is as follows:
(1) machine oil 73kg, sorbyl alcohol 2kg, urethane 2kg, alkyl phosphate 7kg, chloroform 0.2kg are mixed, be heated to 43 DEG C, stir 33min;
(2) add benzotriazole 0.3kg and di-iso-octyldiphenylamine 0.7kg, stir 13min, be cooled to room temperature, filter and get final product.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a lubricating oil, is characterized in that: described lubricating oil is made up of each component of following mass fraction: machine oil 70-75 part, sorbyl alcohol 2-3 part, urethane 2-3 part, alkyl phosphate 5-8 part, chloroform 0.2-0.3 part, benzotriazole 0.2-0.3 part, di-iso-octyldiphenylamine 0.5-0.8 part.
2. lubricating oil according to claim 1, is characterized in that: described lubricating oil is made up of each component of following mass fraction: 72 parts, machine oil, sorbyl alcohol 2.5 parts, urethane 2.5 parts, alkyl phosphate 6 parts, chloroform 0.25 part, benzotriazole 0.25 part, di-iso-octyldiphenylamine 0.6 part.
3. the preparation method of the lubricating oil described in claim 1 or 2, is characterized in that: step is as follows:
(1) by the machine oil of formula ratio, sorbyl alcohol, urethane, alkyl phosphate, chloroform mixing, be heated to 40-45 DEG C, stir 30-40min;
(2) add all the other components of formula ratio, stir 10-15min, be cooled to room temperature, filter and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410601016.8A CN104449965A (en) | 2014-10-31 | 2014-10-31 | Lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410601016.8A CN104449965A (en) | 2014-10-31 | 2014-10-31 | Lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104449965A true CN104449965A (en) | 2015-03-25 |
Family
ID=52896726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410601016.8A Pending CN104449965A (en) | 2014-10-31 | 2014-10-31 | Lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104449965A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804840A (en) * | 2015-04-30 | 2015-07-29 | 柳州玲通科技有限责任公司 | Lubricating oil and preparation method thereof |
| CN105154182A (en) * | 2015-08-26 | 2015-12-16 | 无锡贺邦金属制品有限公司 | Gear lubricant and preparation method thereof |
| CN107353970A (en) * | 2017-08-30 | 2017-11-17 | 南通润德机械科技有限公司 | A kind of Development of New Extruder lubricating oil |
| CN107474905A (en) * | 2017-08-30 | 2017-12-15 | 南通润德机械科技有限公司 | A kind of modified extruder lubricating oil |
| CN107474926A (en) * | 2017-09-01 | 2017-12-15 | 南通润德机械科技有限公司 | A kind of wearproof lubricant |
| CN107557122A (en) * | 2017-08-30 | 2018-01-09 | 南通润德机械科技有限公司 | A kind of novel hydraulic machine lubricating oil |
| CN107699321A (en) * | 2017-08-30 | 2018-02-16 | 南通润德机械科技有限公司 | A kind of improved hydraulic machine lubricating oil |
| CN108531269A (en) * | 2017-03-05 | 2018-09-14 | 长沙丰畅车辆工程技术有限公司 | A kind of lubricating oil suitable for motor vehicle |
| CN108587750A (en) * | 2018-06-14 | 2018-09-28 | 江苏中威重工机械有限公司 | A kind of vehicle lubricating oil |
| WO2019144339A1 (en) * | 2018-01-25 | 2019-08-01 | 海安吉德机电技术开发有限公司 | Lubricant for textile machinery |
| WO2019144341A1 (en) * | 2018-01-25 | 2019-08-01 | 海安吉德机电技术开发有限公司 | Improved lubricant for mechanical transmission |
-
2014
- 2014-10-31 CN CN201410601016.8A patent/CN104449965A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804840A (en) * | 2015-04-30 | 2015-07-29 | 柳州玲通科技有限责任公司 | Lubricating oil and preparation method thereof |
| CN105154182A (en) * | 2015-08-26 | 2015-12-16 | 无锡贺邦金属制品有限公司 | Gear lubricant and preparation method thereof |
| CN108531269A (en) * | 2017-03-05 | 2018-09-14 | 长沙丰畅车辆工程技术有限公司 | A kind of lubricating oil suitable for motor vehicle |
| CN107353970A (en) * | 2017-08-30 | 2017-11-17 | 南通润德机械科技有限公司 | A kind of Development of New Extruder lubricating oil |
| CN107474905A (en) * | 2017-08-30 | 2017-12-15 | 南通润德机械科技有限公司 | A kind of modified extruder lubricating oil |
| CN107557122A (en) * | 2017-08-30 | 2018-01-09 | 南通润德机械科技有限公司 | A kind of novel hydraulic machine lubricating oil |
| CN107699321A (en) * | 2017-08-30 | 2018-02-16 | 南通润德机械科技有限公司 | A kind of improved hydraulic machine lubricating oil |
| CN107474926A (en) * | 2017-09-01 | 2017-12-15 | 南通润德机械科技有限公司 | A kind of wearproof lubricant |
| WO2019144339A1 (en) * | 2018-01-25 | 2019-08-01 | 海安吉德机电技术开发有限公司 | Lubricant for textile machinery |
| WO2019144341A1 (en) * | 2018-01-25 | 2019-08-01 | 海安吉德机电技术开发有限公司 | Improved lubricant for mechanical transmission |
| CN108587750A (en) * | 2018-06-14 | 2018-09-28 | 江苏中威重工机械有限公司 | A kind of vehicle lubricating oil |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |