CN107033993A - 汽车软轴润滑脂 - Google Patents
汽车软轴润滑脂 Download PDFInfo
- Publication number
- CN107033993A CN107033993A CN201710279770.8A CN201710279770A CN107033993A CN 107033993 A CN107033993 A CN 107033993A CN 201710279770 A CN201710279770 A CN 201710279770A CN 107033993 A CN107033993 A CN 107033993A
- Authority
- CN
- China
- Prior art keywords
- parts
- lubricating grease
- soft shaft
- automobile soft
- shaft 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M167/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound, a non-macromolecular compound and a compound of unknown or incompletely defined constitution, each of these compounds being essential
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/046—Hydroxy ethers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/16—Naphthenic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/32—Esters of carbonic acid
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
本发明提供一种汽车软轴润滑脂,按重量份包括以下各组分:二甲基脂15‑30份、聚α‑烯烃或烷基聚苯乙烯7‑13份、四氯化碳15‑23份、环烷酸锌5‑10份、二甘醇4‑9份、失水山梨醇单脂酸酯6‑9份、季戊四醇4‑7份、极压抗磨剂1‑3份。本发明通过将失水山梨醇单脂酸酯、二甘醇和极压抗磨剂配合,使得制作出来的润滑脂在高、低温度环境均具有良好的稳定性,驾驶操控性能有明显改善。
Description
技术领域
本发明涉及润滑脂领域,具体涉及一种汽车软轴润滑脂。
背景技术
汽车发动机的轴把动力传给变速箱,从变速箱的输出轴到车轮的传动比是不变的。在变速箱的输出轴上装有一根“软轴”,一直通到驾驶员面前的里程表里去。所谓“软轴”就是像自行车线闸用的拉线那样有钢丝芯的螺旋管,管壁和内芯之间有润滑脂。另外,汽车还有脂门软轴、刹车软轴和离合器软轴等也要应用到润滑脂。由此可知,软轴润滑脂在汽车机构中起到极为重要的作用。由于软轴所处的环境比较恶劣,比如高温环境,这样就使得润滑脂粘度降低,导致润滑条件恶化,热量会直接传至软轴部位,对软轴的散热和降低温度相当不利。故有必要对提供一种能够适应高温等恶劣环境的软轴润滑脂。
发明内容
本发明的目的是克服上述现有技术的不足之处,提供一种能够适应高温等恶劣环境的汽车软轴润滑脂。
为达到上述目的,本发明采用如下技术方案:一种汽车软轴润滑脂,按重量份包括以下各组分:二甲基脂15-30份、聚α-烯烃或烷基聚苯乙烯7-13份、四氯化碳15-23份、环烷酸锌5-10份、二甘醇4-9份、失水山梨醇单脂酸酯6-9份、季戊四醇4-7份、极压抗磨剂1-3份。
进一步地,所述汽车软轴润滑脂的各组分按重量份计算为:二甲基脂18份、聚α-烯烃或烷基聚苯乙烯10份、四氯化碳18份、环烷酸锌5份、二甘醇4份、失水山梨醇单脂酸酯7份、季戊四醇4份、极压抗磨剂1份。
进一步地,所述汽车软轴润滑脂的各组分按重量份计算为:二甲基脂15份、聚α-烯烃或烷基聚苯乙烯7份、四氯化碳15份、环烷酸锌7份、二甘醇5份、失水山梨醇单脂酸酯6份、季戊四醇5份、极压抗磨剂2份。
进一步地,所述汽车软轴润滑脂的各组分按重量份计算为:二甲基脂30份、聚α-烯烃或烷基聚苯乙烯13份、四氯化碳23份、环烷酸锌10份、二甘醇9份、失水山梨醇单脂酸酯9份、季戊四醇6份、极压抗磨剂3份。
进一步地,所述汽车软轴润滑脂的制备方法是:将各组分依次加入反应釜中,每加一样组分,低速搅拌2-5分钟,直至加完全部组分,然后加热到100-110℃,高速搅拌10-15分钟,使混合物自然冷却到常温停止搅拌,最后研磨成脂。
更进一步地,低速为50-150转/分,高速为600-800转/分。
本发明的有益效果:本发明通过将失水山梨醇单脂酸酯、二甘醇和极压抗磨剂配合,使得制作出来的润滑脂在高、低温度环境均具有良好的稳定性,驾驶操控性能有明显改善。
本发明的其它优点、目标和特征将部分通过下面的说明体现,部分还将通过对本发明的研究和实践而为本领域的技术人员所理解。
具体实施方式
结合下列实施例对本发明做进一步的详细说明,以令本领域技术人员参照说明书文字能够据以实施。
实施例1
本发明汽车软轴润滑脂的各组分按重量份计算为:二甲基脂18份、聚α-烯烃或烷基聚苯乙烯10份、四氯化碳18份、环烷酸锌5份、二甘醇4份、失水山梨醇单脂酸酯7份、季戊四醇4份、极压抗磨剂1份。
所述汽车软轴润滑脂的制备方法是:将各组分依次加入反应釜中,每加一样组分,以50转/分的低速搅拌2分钟,直至加完全部组分,然后加热到100℃,以600转/分的高速搅拌10分钟,使混合物自然冷却到常温停止搅拌,最后研磨成脂。
实施例2
本发明汽车软轴润滑脂的各组分按重量份计算为:二甲基脂15份、聚α-烯烃或烷基聚苯乙烯7份、四氯化碳15份、环烷酸锌7份、二甘醇5份、失水山梨醇单脂酸酯6份、季戊四醇5份、极压抗磨剂2份。
所述汽车软轴润滑脂的制备方法是:将各组分依次加入反应釜中,每加一样组分,以100转/分的低速搅拌2分钟,直至加完全部组分,然后加热到110℃,以700转/分的高速搅拌10分钟,使混合物自然冷却到常温停止搅拌,最后研磨成脂。
实施例3
本发明汽车软轴润滑脂的各组分按重量份计算为:二甲基脂30份、聚α-烯烃或烷基聚苯乙烯13份、四氯化碳23份、环烷酸锌10份、二甘醇9份、失水山梨醇单脂酸酯9份、季戊四醇6份、极压抗磨剂3份。
所述汽车软轴润滑脂的制备方法是:将各组分依次加入反应釜中,每加一样组分,以150转/分的低速搅拌2分钟,直至加完全部组分,然后加热到105℃,以800转/分的高速搅拌10分钟,使混合物自然冷却到常温停止搅拌,最后研磨成脂。
尽管本发明的实施方案已公开如上,但其并不仅仅限于说明书和实施方式中所列运用,它完全可以被适用于各种适合本发明的领域,对于熟悉本领域的人员而言,可容易地实现另外的修改,因此在不背离权利要求及等同范围所限定的一般概念下,本发明并不限于特定的细节和这里示出与描述的实施例。
Claims (6)
1.一种汽车软轴润滑脂,其特征在于按重量份包括以下各组分:二甲基脂15-30份、聚α-烯烃或烷基聚苯乙烯7-13份、四氯化碳15-23份、环烷酸锌5-10份、二甘醇4-9份、失水山梨醇单脂酸酯6-9份、季戊四醇4-7份、极压抗磨剂1-3份。
2.根据权利要求1所述的汽车软轴润滑脂,其特征在于:所述汽车软轴润滑脂的各组分按重量份计算为:二甲基脂18份、聚α-烯烃或烷基聚苯乙烯10份、四氯化碳18份、环烷酸锌5份、二甘醇4份、失水山梨醇单脂酸酯7份、季戊四醇4份、极压抗磨剂1份。
3.根据权利要求1所述的汽车软轴润滑脂,其特征在于:所述汽车软轴润滑脂的各组分按重量份计算为:二甲基脂15份、聚α-烯烃或烷基聚苯乙烯7份、四氯化碳15份、环烷酸锌7份、二甘醇5份、失水山梨醇单脂酸酯6份、季戊四醇5份、极压抗磨剂2份。
4.根据权利要求1所述的汽车软轴润滑脂,其特征在于:所述汽车软轴润滑脂的各组分按重量份计算为:二甲基脂30份、聚α-烯烃或烷基聚苯乙烯13份、四氯化碳23份、环烷酸锌10份、二甘醇9份、失水山梨醇单脂酸酯9份、季戊四醇6份、极压抗磨剂3份。
5.根据权利要求1所述的汽车软轴润滑脂,其特征在于:所述汽车软轴润滑脂的制备方法是:将各组分依次加入反应釜中,每加一样组分,低速搅拌2-5分钟,直至加完全部组分,然后加热到100-110℃,高速搅拌10-15分钟,使混合物自然冷却到常温停止搅拌,最后研磨成脂。
6.根据权利要求5所述的汽车软轴润滑脂,其特征在于:低速为50-150转/分,高速为600-800转/分。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710279770.8A CN107033993A (zh) | 2017-04-25 | 2017-04-25 | 汽车软轴润滑脂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710279770.8A CN107033993A (zh) | 2017-04-25 | 2017-04-25 | 汽车软轴润滑脂 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107033993A true CN107033993A (zh) | 2017-08-11 |
Family
ID=59535700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710279770.8A Pending CN107033993A (zh) | 2017-04-25 | 2017-04-25 | 汽车软轴润滑脂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107033993A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102250671A (zh) * | 2011-06-22 | 2011-11-23 | 中国石油化工股份有限公司 | 一种宽温高极压复合锂润滑脂组合物 |
CN104232257A (zh) * | 2014-09-01 | 2014-12-24 | 无锡市飞天油脂有限公司 | 一种汽车软轴润滑脂 |
-
2017
- 2017-04-25 CN CN201710279770.8A patent/CN107033993A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102250671A (zh) * | 2011-06-22 | 2011-11-23 | 中国石油化工股份有限公司 | 一种宽温高极压复合锂润滑脂组合物 |
CN104232257A (zh) * | 2014-09-01 | 2014-12-24 | 无锡市飞天油脂有限公司 | 一种汽车软轴润滑脂 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102776056B (zh) | 一种开式齿轮润滑油组合物及其制备方法 | |
CN107584071B (zh) | 一种金属铸造用环保高效脱模剂及其制备方法 | |
CN103351916B (zh) | 一种铝拉丝润滑剂及其制备方法 | |
CN107936928A (zh) | 一种用于药品冷链运输的低温相变材料 | |
CN107033993A (zh) | 汽车软轴润滑脂 | |
CN104449965A (zh) | 一种润滑油 | |
KR20210104641A (ko) | 전기 또는 하이브리드 차량의 추진 시스템용 냉각 및 발화 방지 윤활 조성물 | |
CN108559586A (zh) | 一种汽车转向器齿轮齿条专用润滑脂及其制备方法 | |
CN106701282A (zh) | 齿轮油组合物及其制备方法 | |
WO2018110142A1 (ja) | 潤滑油基油、および該潤滑油基油を含有する潤滑油組成物 | |
CN106281619A (zh) | 一种轨距面汗腺式固体润滑棒、其制备方法及其夹持装置 | |
CN107541322A (zh) | 一种在低温下能够抗水抗腐的汽车软轴润滑脂 | |
CN103351921B (zh) | 一种铜铝拉丝纳米石墨润滑剂及其制备方法 | |
CN206889592U (zh) | 一种双离合全功率取力装置 | |
CN104232257A (zh) | 一种汽车软轴润滑脂 | |
CN104342245A (zh) | 汽车软轴润滑脂 | |
CN106190508A (zh) | 一种高温润滑脂及其制备方法 | |
CN104342238A (zh) | 一种润滑油添加剂及其制备方法 | |
CN108728226A (zh) | 抗氧化自修复润滑油制备工艺 | |
CN100543119C (zh) | 用于小型减速电机***的齿轮润滑剂及其制备方法 | |
CN115418261B (zh) | 一种含聚合物的光纤防腐润滑脂及其制备方法 | |
CN106833837A (zh) | 一种电动车链条链轮保养用润滑脂 | |
Gangopadhyay et al. | Driveline Fluid Opportunities for Hybrid and Electric Vehicles | |
JP2018095840A (ja) | 潤滑油基油、および該潤滑油基油を含有する潤滑油組成物 | |
KR101457602B1 (ko) | 자동변속기유 조성물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |