CN104004567B - Antirust oil containing rare earth compound - Google Patents
Antirust oil containing rare earth compound Download PDFInfo
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- CN104004567B CN104004567B CN201410171089.8A CN201410171089A CN104004567B CN 104004567 B CN104004567 B CN 104004567B CN 201410171089 A CN201410171089 A CN 201410171089A CN 104004567 B CN104004567 B CN 104004567B
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Abstract
The invention discloses antirust oil containing a rare earth compound, which consists of the following raw materials in parts by weight: 60-70 parts of dewaxing kerosene, 4-7 parts of rare earth compound, 0.7-1 part of potassium monododecyl phosphate, 1-2 parts of sorbitol ester, 4-10 parts of hydrogenated castor oil, 0.2-0.5 part of 2, 4-dichlorophenoxyacetic acid, 4-6 parts of triglycidyl isocyanurate and 5-7 parts of antirust additive.
Description
Technical field
The invention mainly relates to lubricating oil field, particularly relate to a kind of antirust oil containing rare earth compound.
Background technology
Antirust oil is oil based on lubricating oil, adds antirust agent wherein and some improve additive and make.Usual antirust oil can be divided into displacing type rust preventive oil, lubricating type rust preventing oil, solvent cutback rust preventing oil etc..Wherein, lubricating type rust preventing oil is the antirust oil kind that China is main, and it uses wide range, is mainly used in machine internal antirust, it is possible to for lubricating use immediately after rust-proof seal and unpacking.Additionally, this product is readily adaptable for use in the use of the antirust and lubrication of the operation friction work surface of various machinery, especially, friction position on harbour machinery, ship machinery is widely used, such as steel wire rope etc., antirust oil Problems existing of today is also a lot, such as corrosion-resistant, durability, cohesiveness, bad, phenomenon hardening, that come off, ftracture easily occurs, therefore improves constantly the comprehensive quality of antirust oil and social development is also had well promote meaning.
Summary of the invention
The object of the invention is just to provide a kind of antirust oil containing rare earth compound.
The present invention is achieved by the following technical solutions:
A kind of antirust oil containing rare earth compound, it is characterised in that it is made up of the raw material of following weight parts:
Dewaxing kerosene 60-70, RE composite 4-7, Monododecylphosphate potassium 0.7-1, sorbitol ester 1-2, castor oil hydrogenated 4-10,2,4-dichlorphenoxyacetic acid 0.2-0.5, isocyanuric acid three-glycidyl ester 4-6, antirust auxiliary agent 5-7；
Described RE composite is made up of the raw material of following weight parts:
Cerium oxide 0.1-1, acetylated lanolin 10-16, arabic gum 3-4, dimethylbenzene 8-12, lauroyl glutamate disodium 1-2, Span-800.1-0.2；
Above-mentioned arabic gum being heated to 40-50 DEG C, adds cerium oxide, stir, add Span-80, dimethylbenzene, insulated and stirred 3-5 minute, add and remain each raw material, stirring, to room temperature, obtains described RE composite；
Described antirust auxiliary agent is made up of the raw material of following weight parts:
Coumarone indene resin 26-30, tetrahydrofurfuryl alcohol 4-5, zinc acetylacetonate 0.6-1, dodecenylsuccinic acid half ester 3-5,150SN base oil 11-19, trimethylolpropane trimethacrylate 2-3；
Above-mentioned coumarone indene resin is heated to 75-80 DEG C, adds zinc acetylacetonate, stirring mixing 10-15 minute, add tetrahydrofurfuryl alcohol, stir to room temperature；
The 30-40% of 150SN base oil weight is mixed with dodecenylsuccinic acid half ester, 100-110 DEG C of stirring mixing 1-2 hour；
By after above-mentioned process each raw material mix, add remain each raw material, 100-200 rev/min dispersed with stirring 30-50 minute, obtain described antirust auxiliary agent.
The preparation method of a kind of antirust oil containing rare earth compound, comprises the following steps:
(1) above-mentioned dewaxing kerosene is mixed with RE composite, join in reactor, at 110-120 DEG C insulated and stirred 1-2 hour；
(2) add each raw material of residue, stir, dehydration, reduces temperature and is 30-40 DEG C, filter discharging.
The invention have the advantage that
The antirust oil of the present invention adds RE composite can effectively improve weatherability; improve the surface tension of oil film so that spraying is uniformly, good in the spreadability of metallic substrate surface; avoid the corrosion that the uneven oxygen concentration difference caused of oil film causes, base material can be played better protected effect.
Detailed description of the invention
Embodiment 1
A kind of antirust oil containing rare earth compound, it is characterised in that it is made up of the raw material of following weight parts (kilogram):
Dewaxing kerosene 70, RE composite 4-, Monododecylphosphate potassium 0.7, sorbitol ester 2, castor oil hydrogenated 10,2,4-dichlorphenoxyacetic acid 0.5, isocyanuric acid three-glycidyl ester 4, antirust auxiliary agent 5；
Described RE composite is made up of the raw material of following weight parts:
Cerium oxide 0.1, acetylated lanolin 16, arabic gum 3, dimethylbenzene 12, lauroyl glutamate disodium 1, Span-800.2；
Above-mentioned arabic gum being heated to 50 DEG C, adds cerium oxide, stir, add Span-80, dimethylbenzene, insulated and stirred 3-5 minute, add and remain each raw material, stirring, to room temperature, obtains described RE composite；
Described antirust auxiliary agent is made up of the raw material of following weight parts:
Coumarone indene resin 26, tetrahydrofurfuryl alcohol 4-5, zinc acetylacetonate 0.6, dodecenylsuccinic acid half ester 5,150SN base oil 19, trimethylolpropane trimethacrylate 2；
Above-mentioned coumarone indene resin is heated to 80 DEG C, adds zinc acetylacetonate, stirring mixing 15 minutes, add tetrahydrofurfuryl alcohol, stir to room temperature；
Mix the 40% of 150SN base oil weight with dodecenylsuccinic acid half ester, 110 DEG C of stirring mixing 1-2 hour；
Each raw material after above-mentioned process is mixed, adds and remain each raw material, 200 revs/min of dispersed with stirring 50 minutes, obtain described antirust auxiliary agent.
The preparation method of a kind of antirust oil containing rare earth compound, comprises the following steps:
(1) above-mentioned dewaxing kerosene is mixed with RE composite, join in reactor, insulated and stirred 1 hour at 120 DEG C；
(2) adding each raw material of residue, stir, dehydration, reducing temperature is 40 DEG C, filters discharging.
Performance test:
Apparent: without precipitation, to precipitate out without layering, nodeless mesh thing；
Corrosion testing (10# steel, 100h, 100 DEG C): 0 grade；
Salt mist experiment (10# steel A level): 7 days；
Damp and hot experiment (10# steel A level): 20 days；
Low-temperature adhesion: qualified.
Claims (1)
1. the antirust oil containing rare earth compound, it is characterised in that it is made up of the raw material of following weight parts:
Dewaxing kerosene 60-70, RE composite 4-7, Monododecylphosphate potassium 0.7-1, sorbitol ester 1-2, castor oil hydrogenated 4-10,2,4-dichlorphenoxyacetic acid 0.2-0.5, isocyanuric acid three-glycidyl ester 4-6, antirust auxiliary agent 5-7；
Described RE composite is made up of the raw material of following weight parts:
Cerium oxide 0.1-1, acetylated lanolin 10-16, arabic gum 3-4, dimethylbenzene 8-12, lauroyl glutamate disodium 1-2, Span-800.1-0.2；
Above-mentioned arabic gum being heated to 40-50 DEG C, adds cerium oxide, stir, add Span-80, dimethylbenzene, insulated and stirred 3-5 minute, add and remain each raw material, stirring, to room temperature, obtains described RE composite；
Described antirust auxiliary agent is made up of the raw material of following weight parts:
Coumarone indene resin 26-30, tetrahydrofurfuryl alcohol 4-5, zinc acetylacetonate 0.6-1, dodecenylsuccinic acid half ester 3-5,150SN base oil 11-19, trimethylolpropane trimethacrylate 2-3；
Above-mentioned coumarone indene resin is heated to 75-80 DEG C, adds zinc acetylacetonate, stirring mixing 10-15 minute, add tetrahydrofurfuryl alcohol, stir to room temperature；
The 30-40% of 150SN base oil weight is mixed with dodecenylsuccinic acid half ester, 100-110 DEG C of stirring mixing
1-2 hour；By after above-mentioned process each raw material mix, add remain each raw material, 100-200 rev/min dispersed with stirring 30-50 minute, obtain described antirust auxiliary agent；
The preparation method of the described antirust oil containing rare earth compound comprises the following steps:
(1) above-mentioned dewaxing kerosene is mixed with RE composite, join in reactor, at 110-120 DEG C insulated and stirred 1-2 hour；
(2) add each raw material of residue, stir, dehydration, reduces temperature and is 30-40 DEG C, filter discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171089.8A CN104004567B (en) | 2014-04-25 | 2014-04-25 | Antirust oil containing rare earth compound |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410171089.8A CN104004567B (en) | 2014-04-25 | 2014-04-25 | Antirust oil containing rare earth compound |
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| CN104004567A CN104004567A (en) | 2014-08-27 |
| CN104004567B true CN104004567B (en) | 2016-07-06 |
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| CN201410171089.8A Active CN104004567B (en) | 2014-04-25 | 2014-04-25 | Antirust oil containing rare earth compound |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104371806A (en) * | 2014-10-29 | 2015-02-25 | 合肥市华阳工程机械有限公司 | Anti-rust oil containing cerium oxide and preparation method of anti-rust oil |
| CN104450056A (en) * | 2014-11-10 | 2015-03-25 | 合肥宏图彩印有限公司 | Resin-based dustproof anti-pollution rust-proof oil |
| CN104450052A (en) * | 2014-11-10 | 2015-03-25 | 合肥宏图彩印有限公司 | Environment-friendly composite anti-rust oil |
| CN104312675A (en) * | 2014-11-10 | 2015-01-28 | 合肥宏图彩印有限公司 | Hard-film nylon anti-rust oil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102046A (en) * | 2009-12-18 | 2011-06-22 | 中国石油天然气股份有限公司 | Barium-free metal rust preventive oil containing rare earth cerium compound |
| CN102206531A (en) * | 2010-03-31 | 2011-10-05 | 比亚迪股份有限公司 | Rust preventive oil and preparation method thereof |
| US20120141681A1 (en) * | 2010-12-01 | 2012-06-07 | Empire Technology Development Llc | Compositions comprising reverse micelles and methods for their use |
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2014
- 2014-04-25 CN CN201410171089.8A patent/CN104004567B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102046A (en) * | 2009-12-18 | 2011-06-22 | 中国石油天然气股份有限公司 | Barium-free metal rust preventive oil containing rare earth cerium compound |
| CN102206531A (en) * | 2010-03-31 | 2011-10-05 | 比亚迪股份有限公司 | Rust preventive oil and preparation method thereof |
| US20120141681A1 (en) * | 2010-12-01 | 2012-06-07 | Empire Technology Development Llc | Compositions comprising reverse micelles and methods for their use |
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Effective date of registration: 20191114 Address after: Room 301, floor 3, QingWang Science Park, No. 656, south of Lukan Road, Yingquan District, Fuyang City, Anhui Province 236000 Patentee after: Fuyang Yihao Patent Technology Service Co., Ltd Address before: 233000 Anhui city of Bengbu province high tech District Road No. 168 Patentee before: Bengbu Hongan Precision Machinery Co., Ltd. |
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Effective date of registration: 20220429 Address after: 239500 Yangqiao industrial concentration zone, Xianghe Town, Quanjiao County, Chuzhou City, Anhui Province (in Chuzhou Quansheng craft gifts Co., Ltd.) Patentee after: Anhui Jingtong Environmental Protection Technology Co.,Ltd. Address before: 236000 Room 301, 3rd floor, QingWang Science Park, 656 south of Lukan Road, Yingquan District, Fuyang City, Anhui Province Patentee before: Fuyang Yihao Patent Technology Service Co.,Ltd. |