CN108659943A - 一种汽车润滑油添加剂 - Google Patents

一种汽车润滑油添加剂 Download PDF

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CN108659943A
CN108659943A CN201810381707.XA CN201810381707A CN108659943A CN 108659943 A CN108659943 A CN 108659943A CN 201810381707 A CN201810381707 A CN 201810381707A CN 108659943 A CN108659943 A CN 108659943A
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magnesium
lubrication oil
alkylnaphthalene
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王琴
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Abstract

本发明公开了一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁15‑25份、硫磷丙辛仲伯烷基锌盐12‑16份、硫化异丁噻二唑衍生物6‑13份、阳离子表面活性物质5‑10份、2,3一二异丙基对苯二胺4‑9份、丁苯橡胶6‑9份、亚硫酸钠6‑14份、硫酸锌6‑12份、烷基萘2‑5份、植物油6‑8份、失水山梨醇月桂酸酯3‑5份、乙二醇12‑16份、多乙烯多胺6‑12份、丙烯酰胺油脂8‑15份、硅酸镁6‑9份、磷酸三苯酯1‑5份、石墨粉6‑8份、肉桂醇3‑8份、水滑石4‑15份、氢氟酸6‑15份以及无离子水25‑40份。本发明提供的添加剂通过多种助剂的复配作用，可以使用较少的添加剂即可达到良好的增强润滑剂性能的粘度、防锈、耐磨性能，大大提升润滑油的品质。

Description

一种汽车润滑油添加剂
技术领域
本发明涉及一种汽车润滑油添加剂。
背景技术
润滑油一般由基础油和添加剂两部分组成。基础油是润滑油的主要成分，决定着润滑油的基本性质，添加剂则可弥补和改善基础油性能方面的不足，赋予某些新的性能，润滑油的重要组成部分。
润滑油基础油主要分矿物基础油、合成基础油以及生物基础油三大类。矿物基础油，应用广泛，用量很大（约 95%以上），但有些应用场合则必须使用合成基础油和生物油基础油调配的产品，因而使这两种基础油得到迅速发展。
矿物基础油由原油提炼而成。润滑油基础油主要生产过程有：常减压蒸馏、溶剂脱沥青、溶剂精制、溶剂脱蜡、白土或加氢补充精制。1995 年修订了中国现行的润滑油基础油标准，主要修改了分类方法，并增加了低凝和深度精制两类专用基础油标准。矿物型润滑油的生产，最重要的是选用最佳的原油。
矿物基础油的化学成分包括高沸点、高分子量烃类和非烃类混合物。其组成一般为烷烃（直链、支链、多支链）、环烷烃（单环、双环、多环）、芳烃（单环芳烃、多环芳烃）、环烷基芳烃以及含氧、含氮、含硫有机化合物和胶质、沥青质等非烃类化合物。生物基础油（植物油）正越来越受欢迎，它可以生物降解而迅速的降低环境污染。由于当今世界上所有的工业企业都在寻求减少对环境污染的措施，而这种”天然”润滑油正拥有这个特点，虽然植物油成本高，但所增加的费用足以抵消使用其它合成润滑油所带来的环境治理费用。
添加剂是近代高级润滑油的精髓，正确选用合理加入，可改善其物理化学性质，对润滑油赋予新的特殊性能，或加强其原来具有的某种性能，满足更高的要求。根据润滑油要求的质量和性能，对添加剂精心选择，仔细平衡，进行合理调配，是保证润滑油质量的关键。一般常用的添加剂有 ：粘度指数改进剂，倾点下降剂，抗氧化剂，清净分散剂，摩擦缓和剂，油性剂，极压剂，抗泡沫剂，金属钝化剂，乳化剂，防腐蚀剂，防锈剂，破乳化剂等。
汽车用润滑油不仅要求能够最大限度减少摩擦， 减少废气排放，同时要求依赖于润滑油来延长汽车各机件的使用寿命。随着汽车的普及使 用，人们对汽车的性能追求的更，例如，汽车机件的防锈、抗压和防蚀等性能，这些问题的解决均依赖于性能优良的润滑油，因此，开发具有防锈、抗压、防蚀性能的汽车用润滑油具有广阔的应用前景。
发明内容
本发明的目的就在于为了解决上述问题而提供一种增强润滑剂性能的粘度、防锈、耐磨性能，大大提升润滑油的品质的汽车润滑油添加剂。
为了实现上述目的，本发明是通过以下技术方案实现的：一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁15-25份、硫磷丙辛仲伯烷基锌盐12-16份、硫化异丁噻二唑衍生物6-13份、阳离子表面活性物质5-10份、2,3一二异丙基对苯二胺4-9份、丁苯橡胶6-9份、亚硫酸钠6-14份、硫酸锌6-12份、烷基萘2-5份、植物油6-8份、失水山梨醇月桂酸酯3-5份、乙二醇12-16份、多乙烯多胺6-12份、丙烯酰胺油脂8-15份、硅酸镁6-9份、磷酸三苯酯1-5份、石墨粉6-8份、肉桂醇3-8份、水滑石4-15份、氢氟酸6-15份以及无离子水25-40份。
进一步的，一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁18-24份、硫磷丙辛仲伯烷基锌盐13-15份、硫化异丁噻二唑衍生物8-12份、阳离子表面活性物质6-9份、2,3一二异丙基对苯二胺6-8份、丁苯橡胶6-8份、亚硫酸钠8-12份、硫酸锌8-10份、烷基萘3-5份、植物油6-8份、失水山梨醇月桂酸酯3-5份、乙二醇14-15份、多乙烯多胺8-10份、丙烯酰胺油脂10-14份、硅酸镁7-9份、磷酸三苯酯3-5份、石墨粉6-7份、肉桂醇4-6份、水滑石6-12份、氢氟酸8-13份以及无离子水28-34份。
再进一步的，一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁20份、硫磷丙辛仲伯烷基锌盐14份、硫化异丁噻二唑衍生物10份、阳离子表面活性物质8份、2,3一二异丙基对苯二胺7份、丁苯橡胶7份、亚硫酸钠10份、硫酸锌9份、烷基萘4份、植物油7份、失水山梨醇月桂酸酯4份、乙二醇14份、多乙烯多胺9份、丙烯酰胺油脂13份、硅酸镁8份、磷酸三苯酯4份、石墨粉6份、肉桂醇5份、水滑石10份、氢氟酸10份以及无离子水30份。
综上所述本发明具有以下有益效果：本发明提供的汽车润滑油添加剂通过多种助剂的复配作用，优化添加剂性能，可以使用较少的添加剂即可达到良好的增强润滑剂性能的粘度、防锈、耐磨性能，大大提升润滑油的品质。
具体实施方式
具体实施例1：一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁15份、硫磷丙辛仲伯烷基锌盐12份、硫化异丁噻二唑衍生物6份、阳离子表面活性物质5份、2,3一二异丙基对苯二胺4份、丁苯橡胶6份、亚硫酸钠6份、硫酸锌6份、烷基萘2份、植物油6份、失水山梨醇月桂酸酯3份、乙二醇12份、多乙烯多胺6份、丙烯酰胺油脂8份、硅酸镁6份、磷酸三苯酯1份、石墨粉6份、肉桂醇3份、水滑石4份、氢氟酸6份以及无离子水25份。
具体实施例2：一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁20份、硫磷丙辛仲伯烷基锌盐14份、硫化异丁噻二唑衍生物10份、阳离子表面活性物质8份、2,3一二异丙基对苯二胺7份、丁苯橡胶7份、亚硫酸钠10份、硫酸锌9份、烷基萘4份、植物油7份、失水山梨醇月桂酸酯4份、乙二醇14份、多乙烯多胺9份、丙烯酰胺油脂13份、硅酸镁8份、磷酸三苯酯4份、石墨粉6份、肉桂醇5份、水滑石10份、氢氟酸10份以及无离子水30。
具体实施例3：一种汽车润滑油添加剂，其按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁25份、硫磷丙辛仲伯烷基锌盐16份、硫化异丁噻二唑衍生物13份、阳离子表面活性物质10份、2,3一二异丙基对苯二胺9份、丁苯橡胶9份、亚硫酸钠14份、硫酸锌12份、烷基萘5份、植物油8份、失水山梨醇月桂酸酯5份、乙二醇16份、多乙烯多胺12份、丙烯酰胺油脂15份、硅酸镁9份、磷酸三苯酯5份、石墨粉8份、肉桂醇8份、水滑石15份、氢氟酸15份以及无离子水40份。
以上所举实施例为本发明的较佳实施方式，仅用来方便说明本发明，并非对本发明作任何形式上的限制，任何所属技术领域中具有通常知识者，若在不脱离本发明所提技术特征的范围内，利用本发明所揭示技术内容所作出局部更动或修饰的等效实施例，并且未脱离本发明的技术特征内容，均仍属于本发明技术特征的范围内。

Claims (3)

1.一种汽车润滑油添加剂，其特征在于：按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁15-25份、硫磷丙辛仲伯烷基锌盐12-16份、硫化异丁噻二唑衍生物6-13份、阳离子表面活性物质5-10份、2,3一二异丙基对苯二胺4-9份、丁苯橡胶6-9份、亚硫酸钠6-14份、硫酸锌6-12份、烷基萘2-5份、植物油6-8份、失水山梨醇月桂酸酯3-5份、乙二醇12-16份、多乙烯多胺6-12份、丙烯酰胺油脂8-15份、硅酸镁6-9份、磷酸三苯酯1-5份、石墨粉6-8份、肉桂醇3-8份、水滑石4-15份、氢氟酸6-15份以及无离子水25-40份。
2.根据权利要求1所述的一种汽车润滑油添加剂，其特征在于：按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁18-24份、硫磷丙辛仲伯烷基锌盐13-15份、硫化异丁噻二唑衍生物8-12份、阳离子表面活性物质6-9份、2,3一二异丙基对苯二胺6-8份、丁苯橡胶6-8份、亚硫酸钠8-12份、硫酸锌8-10份、烷基萘3-5份、植物油6-8份、失水山梨醇月桂酸酯3-5份、乙二醇14-15份、多乙烯多胺8-10份、丙烯酰胺油脂10-14份、硅酸镁7-9份、磷酸三苯酯3-5份、石墨粉6-7份、肉桂醇4-6份、水滑石6-12份、氢氟酸8-13份以及无离子水28-34份。
3.根据权利要求1所述的一种汽车润滑油添加剂，其特征在于：按照以下原料的重量份数组成：长链线型烷基苯高碱值合成磺酸镁20份、硫磷丙辛仲伯烷基锌盐14份、硫化异丁噻二唑衍生物10份、阳离子表面活性物质8份、2,3一二异丙基对苯二胺7份、丁苯橡胶7份、亚硫酸钠10份、硫酸锌9份、烷基萘4份、植物油7份、失水山梨醇月桂酸酯4份、乙二醇14份、多乙烯多胺9份、丙烯酰胺油脂13份、硅酸镁8份、磷酸三苯酯4份、石墨粉6份、肉桂醇5份、水滑石10份、氢氟酸10份以及无离子水30份。
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113717774A (zh) * 2021-07-28 2021-11-30 泗县唯澳生物技术开发有限公司 一种多功能润滑油及其制备方法

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