CN105238514A - High temperature-resistant lubricating oil - Google Patents
High temperature-resistant lubricating oil Download PDFInfo
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- CN105238514A CN105238514A CN201510656599.9A CN201510656599A CN105238514A CN 105238514 A CN105238514 A CN 105238514A CN 201510656599 A CN201510656599 A CN 201510656599A CN 105238514 A CN105238514 A CN 105238514A
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Abstract
The invention discloses high temperature-resistant lubricating oil and belongs to the field of petroleum chemical. The high temperature-resistant lubricating oil is prepared from 8-15 parts by weight of glycerol tricaprylate, 2-6 parts by weight of petroleum ether, 1-5 parts by weight of nitrobenzoic acid, 3-9 parts by weight of polyisobutylene, 3-9 parts by weight of glyceryl acrylate, 5-10 parts by weight of polyisobutylene succinimide, 1-5 parts by weight of pentaerythritol tetraacrylate, 2-8 parts by weight of polyisobutylene succinimide boride and 1-5 parts by weight of zinc butyl octyl primary alkyl dithiophosphate. The high temperature-resistant lubricating oil has good high temperature resistance and good antirust and cleaning effects, does not produce harmful gas, can work at a high temperature for a long time, can form a lubricating film and has good lubricating effects.
Description
Technical field
The present invention relates to a kind of high temperature resistant luboil, belong to petrochemical industry.
Background technology
High temperature grease is equipped with high-performance additives with synthetic base oil, the ashless synthesis ester type high-temperature chain lubricant of modulation, not containing the material that can form solid residue.For envrionment temperature often reach 260 DEG C bearing, chain, slide rail and gear etc. lubrication.Excellent high-temperature stability and extremely low vaporization losses: under high temperature, carbon distribution and coking are inclined to extremely low and keep liquid membrane to lubricate, and lubrication oil consumption is low, and few smog, does not produce obnoxious flavour; Excellent detergency: be ashless lubricant, can eliminate the cleaning problem that causes because solid accumulation and reduce stoppage time, contributing to the clean chain polluted by other poor chain lubricant; Energy-conservation: to be clean fluid film lubricant, there is excellent lubricity, obviously can reduce energy consumption; There is provided better protection to equipment: combine containing extraordinary slip additive, there is excellent wear-resistant, antirust and antioxidant-anticorrosive properties, can extension device life-span reduce maintenance cost greatly; Desirable viscosity: have higher viscosity index, at high temperature adhesivity is better, provides good lubrication.
Summary of the invention
The object of the invention is to make up the deficiencies in the prior art, a kind of high temperature resistant luboil is provided.Lubricating oil high-temperature resistant result of the present invention is good, has well antirust, cleaning effect, without obnoxious flavour, can work in high temperature environments for a long time, form lubricant film simultaneously, have good lubricant effect.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of high temperature resistant luboil, comprises the raw material of following parts by weight: caprylin 8 ~ 15 parts, sherwood oil 2 ~ 6 parts, nitrobenzoic acid 1 ~ 5 part, polyisobutene 3 ~ 9 parts, glycerol acrylate 3 ~ 9 parts, polyisobutylene succinamide 5 ~ 10 parts, pentaerythritol tetracrylate 1 ~ 5 part, boronation polyisobutylene succinamide 2 ~ 8 parts, the pungent primary alkyl zinc salt of sulphur phosphorus fourth 1 ~ 5 part.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described lubricating oil also comprises the raw material of following parts by weight: phenyl-naphthylamines 5 ~ 10 parts, sulphur phosphorus brothers alkyl zinc salt 5 ~ 10 parts, TriMethylolPropane(TMP) 3 ~ 9 parts and poly-imines 3 ~ 9 parts.
Further, the parts by weight of described raw material are: caprylin 12 parts, sherwood oil 4 parts, nitrobenzoic acid 3 parts, polyisobutene 6 parts, glycerol acrylate 6 parts, polyisobutylene succinamide 7 parts, pentaerythritol tetracrylate 3 parts, boronation polyisobutylene succinamide 5 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 3 parts, phenyl-naphthylamines 7 parts, sulphur phosphorus brothers alkyl zinc salt 7 parts, TriMethylolPropane(TMP) 6 parts and poly-imines 6 parts.
Further, the parts by weight of described raw material are: caprylin 8 parts, sherwood oil 6 parts, nitrobenzoic acid 1 part, polyisobutene 9 parts, glycerol acrylate 3 parts, polyisobutylene succinamide 10 parts, pentaerythritol tetracrylate 1 part, boronation polyisobutylene succinamide 8 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 1 part, phenyl-naphthylamines 10 parts, sulphur phosphorus brothers alkyl zinc salt 5 parts, TriMethylolPropane(TMP) 9 parts and poly-imines 3 parts.
Further, the parts by weight of described raw material are: caprylin 15 parts, sherwood oil 2 parts, nitrobenzoic acid 5 parts, polyisobutene 3 parts, glycerol acrylate 9 parts, polyisobutylene succinamide 5 parts, pentaerythritol tetracrylate 5 parts, boronation polyisobutylene succinamide 2 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 5 parts, phenyl-naphthylamines 5 parts, sulphur phosphorus brothers alkyl zinc salt 10 parts, TriMethylolPropane(TMP) 3 parts and poly-imines 9 parts.
The invention has the beneficial effects as follows:
(1) lubricating oil high-temperature resistant result of the present invention is good, has well antirust, cleaning effect, without obnoxious flavour, can work in high temperature environments for a long time, form lubricant film simultaneously, have good lubricant effect.
(2) simple, with low cost, the excellent property of formula of the present invention, is applicable to large-scale production.
Embodiment
Be described principle of the present invention and feature below in conjunction with specific embodiment, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1:
A kind of high temperature resistant luboil, comprises the raw material of following parts by weight: caprylin 8 parts, sherwood oil 6 parts, nitrobenzoic acid 1 part, polyisobutene 9 parts, glycerol acrylate 3 parts, polyisobutylene succinamide 10 parts, pentaerythritol tetracrylate 1 part, boronation polyisobutylene succinamide 8 parts, the pungent primary alkyl zinc salt of sulphur phosphorus fourth 1 part.
Embodiment 2:
A kind of high temperature resistant luboil, comprises the raw material of following parts by weight: caprylin 15 parts, sherwood oil 2 parts, nitrobenzoic acid 5 parts, polyisobutene 3 parts, glycerol acrylate 9 parts, polyisobutylene succinamide 5 parts, pentaerythritol tetracrylate 5 parts, boronation polyisobutylene succinamide 2 parts, the pungent primary alkyl zinc salt of sulphur phosphorus fourth 5 parts.
Embodiment 3:
A kind of high temperature resistant luboil, comprises the raw material of following parts by weight: caprylin 8 parts, sherwood oil 6 parts, nitrobenzoic acid 1 part, polyisobutene 9 parts, glycerol acrylate 3 parts, polyisobutylene succinamide 10 parts, pentaerythritol tetracrylate 1 part, boronation polyisobutylene succinamide 8 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 1 part, phenyl-naphthylamines 10 parts, sulphur phosphorus brothers alkyl zinc salt 5 parts, TriMethylolPropane(TMP) 9 parts and poly-imines 3 parts.
Embodiment 4:
A kind of high temperature resistant luboil, comprises the raw material of following parts by weight: caprylin 12 parts, sherwood oil 4 parts, nitrobenzoic acid 3 parts, polyisobutene 6 parts, glycerol acrylate 6 parts, polyisobutylene succinamide 7 parts, pentaerythritol tetracrylate 3 parts, boronation polyisobutylene succinamide 5 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 3 parts, phenyl-naphthylamines 7 parts, sulphur phosphorus brothers alkyl zinc salt 7 parts, TriMethylolPropane(TMP) 6 parts and poly-imines 6 parts
Embodiment 5:
Caprylin 15 parts, sherwood oil 2 parts, nitrobenzoic acid 5 parts, polyisobutene 3 parts, glycerol acrylate 9 parts, polyisobutylene succinamide 5 parts, pentaerythritol tetracrylate 5 parts, boronation polyisobutylene succinamide 2 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 5 parts, phenyl-naphthylamines 5 parts, sulphur phosphorus brothers alkyl zinc salt 10 parts, TriMethylolPropane(TMP) 3 parts and poly-imines 9 parts.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, 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 (5)
1. a high temperature resistant luboil, it is characterized in that, comprise the raw material of following parts by weight: caprylin 8 ~ 15 parts, sherwood oil 2 ~ 6 parts, nitrobenzoic acid 1 ~ 5 part, polyisobutene 3 ~ 9 parts, glycerol acrylate 3 ~ 9 parts, polyisobutylene succinamide 5 ~ 10 parts, pentaerythritol tetracrylate 1 ~ 5 part, boronation polyisobutylene succinamide 2 ~ 8 parts, the pungent primary alkyl zinc salt of sulphur phosphorus fourth 1 ~ 5 part.
2. a kind of high temperature resistant luboil according to claim 1, it is characterized in that, described lubricating oil also comprises the raw material of following parts by weight: phenyl-naphthylamines 5 ~ 10 parts, sulphur phosphorus brothers alkyl zinc salt 5 ~ 10 parts, TriMethylolPropane(TMP) 3 ~ 9 parts and poly-imines 3 ~ 9 parts.
3. a kind of high temperature resistant luboil according to claim 2, it is characterized in that, the parts by weight of described raw material are: caprylin 12 parts, sherwood oil 4 parts, nitrobenzoic acid 3 parts, polyisobutene 6 parts, glycerol acrylate 6 parts, polyisobutylene succinamide 7 parts, pentaerythritol tetracrylate 3 parts, boronation polyisobutylene succinamide 5 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 3 parts, phenyl-naphthylamines 7 parts, sulphur phosphorus brothers alkyl zinc salt 7 parts, TriMethylolPropane(TMP) 6 parts and poly-imines 6 parts.
4. a kind of high temperature resistant luboil according to claim 2, it is characterized in that, the parts by weight of described raw material are: caprylin 8 parts, sherwood oil 6 parts, nitrobenzoic acid 1 part, polyisobutene 9 parts, glycerol acrylate 3 parts, polyisobutylene succinamide 10 parts, pentaerythritol tetracrylate 1 part, boronation polyisobutylene succinamide 8 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 1 part, phenyl-naphthylamines 10 parts, sulphur phosphorus brothers alkyl zinc salt 5 parts, TriMethylolPropane(TMP) 9 parts and poly-imines 3 parts.
5. a kind of high temperature resistant luboil according to claim 2, it is characterized in that, the parts by weight of described raw material are: caprylin 15 parts, sherwood oil 2 parts, nitrobenzoic acid 5 parts, polyisobutene 3 parts, glycerol acrylate 9 parts, polyisobutylene succinamide 5 parts, pentaerythritol tetracrylate 5 parts, boronation polyisobutylene succinamide 2 parts, sulphur phosphorus fourth pungent primary alkyl zinc salt 5 parts, phenyl-naphthylamines 5 parts, sulphur phosphorus brothers alkyl zinc salt 10 parts, TriMethylolPropane(TMP) 3 parts and poly-imines 9 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656599.9A CN105238514A (en) | 2015-10-13 | 2015-10-13 | High temperature-resistant lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656599.9A CN105238514A (en) | 2015-10-13 | 2015-10-13 | High temperature-resistant lubricating oil |
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| CN105238514A true CN105238514A (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510656599.9A Pending CN105238514A (en) | 2015-10-13 | 2015-10-13 | High temperature-resistant lubricating oil |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221870A (en) * | 2016-07-07 | 2016-12-14 | 安庆宜源石油机械配件制造有限责任公司 | A kind of lubrication lard oil based on oil waste material |
| CN106833826A (en) * | 2016-12-10 | 2017-06-13 | 天长市天龙泵阀成套设备厂 | High temperature valve lubricating oil and its processing method |
| CN107794103A (en) * | 2017-09-04 | 2018-03-13 | 南通捷皋家具有限公司 | A kind of high temperature resistant luboil for Architectural Equipment |
Citations (4)
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|---|---|---|---|---|
| CN103602419A (en) * | 2013-10-21 | 2014-02-26 | 青岛海伴诚远塑业有限公司 | High temperature-resistant lubricating oil composition |
| CN104046427A (en) * | 2014-06-23 | 2014-09-17 | 青岛扎西生物科技有限公司 | Stable high-temperature-resistant lubricating oil |
| CN104804802A (en) * | 2015-04-19 | 2015-07-29 | 青岛启源振东电气有限公司 | Environment-friendly high-temperature-resisting lubricating oil |
| CN104804811A (en) * | 2015-04-14 | 2015-07-29 | 青岛承天伟业机械制造有限公司 | High-temperature-resistant lubricating oil |
-
2015
- 2015-10-13 CN CN201510656599.9A patent/CN105238514A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602419A (en) * | 2013-10-21 | 2014-02-26 | 青岛海伴诚远塑业有限公司 | High temperature-resistant lubricating oil composition |
| CN104046427A (en) * | 2014-06-23 | 2014-09-17 | 青岛扎西生物科技有限公司 | Stable high-temperature-resistant lubricating oil |
| CN104804811A (en) * | 2015-04-14 | 2015-07-29 | 青岛承天伟业机械制造有限公司 | High-temperature-resistant lubricating oil |
| CN104804802A (en) * | 2015-04-19 | 2015-07-29 | 青岛启源振东电气有限公司 | Environment-friendly high-temperature-resisting lubricating oil |
Non-Patent Citations (2)
| Title |
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| 黄可龙主编: "《精细化学品技术手册》", 30 June 1994 * |
| 黄文轩编著: "《润滑剂添加剂性质及应用》", 31 May 2012 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221870A (en) * | 2016-07-07 | 2016-12-14 | 安庆宜源石油机械配件制造有限责任公司 | A kind of lubrication lard oil based on oil waste material |
| CN106833826A (en) * | 2016-12-10 | 2017-06-13 | 天长市天龙泵阀成套设备厂 | High temperature valve lubricating oil and its processing method |
| CN107794103A (en) * | 2017-09-04 | 2018-03-13 | 南通捷皋家具有限公司 | A kind of high temperature resistant luboil for Architectural Equipment |
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