CN104987916A - Locomotive lubricating oil additive - Google Patents
Locomotive lubricating oil additive Download PDFInfo
- Publication number
- CN104987916A CN104987916A CN201510326111.6A CN201510326111A CN104987916A CN 104987916 A CN104987916 A CN 104987916A CN 201510326111 A CN201510326111 A CN 201510326111A CN 104987916 A CN104987916 A CN 104987916A
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- CN
- China
- Prior art keywords
- parts
- lubricating oil
- oil additive
- locomotive
- locomotive lubricating
- 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.)
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- Lubricants (AREA)
Abstract
The invention discloses a locomotive lubricating oil additive. The locomotive lubricating oil additive comprises, by weight, 4-5 parts of dodecyl acid phosphite ester, 2-3 parts of polymethacrylate, 2-3 parts of acrylic acid glyceride, 3-7 parts of polyisobutylene succinimide, 7-10 parts of diethanol amine, 4-7 parts of dodecylbenzene, 17-18 parts of carbon tetrachloride, 10-15 parts of hydrofluoric acid, 20-30 parts of petroleum ether and 5-6 parts of phenylcarbinol. The locomotive lubricating oil additive has the advantage of improving the liquidity of engine oil at low temperature.
Description
Technical field
The present invention relates to lubricating oil field, particularly, relate to a kind of locomotive lubricating oil additive.
Background technology
At present, lubricating oil is widely used at mechanical field, along with the difference of machine operating environment, also closely not identical to the requirement of lubricating oil, and some lubricating oil needs high temperature resistant, and what have needs enhancing resistance to abrasion.
Summary of the invention
The object of the invention is to, propose a kind of locomotive lubricating oil additive, to realize improving the advantage of machine oil at low-temperature fluidity.
For achieving the above object, the technical solution used in the present invention is:
A kind of locomotive lubricating oil additive, according to weight part, comprising:
Dodecyl acidic phosphite: 4-5 part;
Polymethacrylate: 2-3 part;
Glycerol acrylate: 2-3 part;
Polyisobutylene succinamide: 3-7 part;
Diethanolamine: 7-10 part;
Dodecylbenzene: 4-7 part;
Tetracol phenixin: 17-18 part;
Hydrofluoric acid: 10-15 part;
Sherwood oil: 20-30 part;
Phenylcarbinol: 5-6 part.
Technical scheme of the present invention has following beneficial effect:
The additive of technical scheme of the present invention reduces mutual the pining down of machine oil.Realize improving the advantage of machine oil at low-temperature fluidity.
Embodiment
Embodiment one:
A kind of locomotive lubricating oil additive, according to weight part, comprising: dodecyl acidic phosphite: 4 parts; Polymethacrylate: 2 parts; Glycerol acrylate: 2 parts; Polyisobutylene succinamide: 3 parts; Diethanolamine: 7 parts; Dodecylbenzene: 4 parts; Tetracol phenixin: 17 parts; Hydrofluoric acid: 10 parts; Sherwood oil: 20 parts; Phenylcarbinol: 5 parts.
Embodiment two:
Locomotive lubricating oil additive, according to weight part, comprising: dodecyl acidic phosphite: 4 parts; Polymethacrylate: 3 parts; Glycerol acrylate: 2 parts; Polyisobutylene succinamide: 5 parts; Diethanolamine: 9 parts; Dodecylbenzene: 5 parts; Tetracol phenixin: 17 parts; Hydrofluoric acid: 13 parts; Sherwood oil: 25 parts; Phenylcarbinol: 5 parts.
Embodiment three:
Locomotive lubricating oil additive, according to weight part, comprising: dodecyl acidic phosphite: 5 parts; Polymethacrylate: 3 parts; Glycerol acrylate: 3 parts; Polyisobutylene succinamide: 7 parts; Diethanolamine: 10 parts; Dodecylbenzene: 7 parts; Tetracol phenixin: 18 parts; Hydrofluoric acid: 15 parts; Sherwood oil: 30 parts; Phenylcarbinol: 6 parts.
Industrial spirit 6 parts can also be added on this basis.
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 (1)
1. a locomotive lubricating oil additive, is characterized in that, according to weight part, comprising:
Dodecyl acidic phosphite: 4-5 part;
Polymethacrylate: 2-3 part;
Glycerol acrylate: 2-3 part;
Polyisobutylene succinamide: 3-7 part;
Diethanolamine: 7-10 part;
Dodecylbenzene: 4-7 part;
Tetracol phenixin: 17-18 part;
Hydrofluoric acid: 10-15 part;
Sherwood oil: 20-30 part;
Phenylcarbinol: 5-6 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510326111.6A CN104987916A (en) | 2015-06-15 | 2015-06-15 | Locomotive lubricating oil additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510326111.6A CN104987916A (en) | 2015-06-15 | 2015-06-15 | Locomotive lubricating oil additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104987916A true CN104987916A (en) | 2015-10-21 |
Family
ID=54299815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510326111.6A Pending CN104987916A (en) | 2015-06-15 | 2015-06-15 | Locomotive lubricating oil additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104987916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611168A (en) * | 2018-06-21 | 2018-10-02 | 安徽意力电缆有限公司 | A kind of rail locomotive lube oil additive |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1660981A (en) * | 2004-12-29 | 2005-08-31 | 中国石油化工股份有限公司 | Lubricating oil additive and preparation method |
| CN103666686A (en) * | 2013-12-05 | 2014-03-26 | 青岛汇而通商贸有限公司 | Lubricating oil for long-acting type treadmill |
| CN104059732A (en) * | 2014-06-22 | 2014-09-24 | 青岛扎西生物科技有限公司 | Lubricating oil |
| CN104357189A (en) * | 2014-09-29 | 2015-02-18 | 宁贻伟 | Biological compounded luboil for natural gas engine |
| CN104403724A (en) * | 2014-10-19 | 2015-03-11 | 青岛拓联信息技术有限公司 | Lubricating oil additive |
| CN104629875A (en) * | 2014-11-13 | 2015-05-20 | 无锡乐华自动化科技有限公司 | Method for producing lubricating oil |
-
2015
- 2015-06-15 CN CN201510326111.6A patent/CN104987916A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1660981A (en) * | 2004-12-29 | 2005-08-31 | 中国石油化工股份有限公司 | Lubricating oil additive and preparation method |
| CN103666686A (en) * | 2013-12-05 | 2014-03-26 | 青岛汇而通商贸有限公司 | Lubricating oil for long-acting type treadmill |
| CN104059732A (en) * | 2014-06-22 | 2014-09-24 | 青岛扎西生物科技有限公司 | Lubricating oil |
| CN104357189A (en) * | 2014-09-29 | 2015-02-18 | 宁贻伟 | Biological compounded luboil for natural gas engine |
| CN104403724A (en) * | 2014-10-19 | 2015-03-11 | 青岛拓联信息技术有限公司 | Lubricating oil additive |
| CN104629875A (en) * | 2014-11-13 | 2015-05-20 | 无锡乐华自动化科技有限公司 | Method for producing lubricating oil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611168A (en) * | 2018-06-21 | 2018-10-02 | 安徽意力电缆有限公司 | A kind of rail locomotive lube oil additive |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |