CN107418666A - 一种润滑油 - Google Patents

一种润滑油 Download PDF

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CN107418666A
CN107418666A CN201610347160.2A CN201610347160A CN107418666A CN 107418666 A CN107418666 A CN 107418666A CN 201610347160 A CN201610347160 A CN 201610347160A CN 107418666 A CN107418666 A CN 107418666A
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parts
lubricating oil
mannitol
ether
polyurethane
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陈杰中
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    • 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
    • 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
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/26—Amines
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/045—Polyureas; Polyurethanes
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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
    • C10N2030/36—Seal compatibility, e.g. with rubber
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/34—Lubricating-sealants

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

本发明提供一种润滑油，所述润滑油由以下质量份数的各组分组成：机油71‑74份、甘露醇2‑3份、聚氨酯2‑3份、烷基磷酸酯5‑7份、乙醚0.2‑0.3份、苯并三氮唑0.2‑0.3份、二异辛基二苯胺0.5‑0.7份。本发明的润滑油对机器设备具有良好的冷却、密封、防腐、防锈、绝缘作用，使用时摩擦力小，润滑效果好。

Description

一种润滑油
技术领域
本发明涉及一种润滑油。
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，是润滑油的重要组成部分。润滑油是用在各种类型汽车、机械设备上以减少摩擦，保护机械及加工件的液体或半固体润滑剂，主要起润滑、冷却、防锈、清洁、密封和缓冲等作用。
发明内容
本发明提供了一种润滑油。
本发明提供一种润滑油，所述润滑油由以下质量份数的各组分组成：机油71-74份、甘露醇2-3份、聚氨酯2-3份、烷基磷酸酯5-7份、乙醚0.2-0.3份、苯并三氮唑0.2-0.3份、二异辛基二苯胺0.5-0.7份。
优选地，所述润滑油由以下质量份数的各组分组成：机油72份、甘露醇2.5份、聚氨酯2.5份、烷基磷酸酯6份、乙醚0.25份、苯并三氮唑0.25份、二异辛基二苯胺0.6份。
本发明还提供润滑油的制备方法，步骤如下：
(1)将配方量的机油、甘露醇、聚氨酯、烷基磷酸酯、乙醚混合，加热至40-45℃，搅拌30-40min；
(2)加入配方量的其余组分，搅拌10-15min，冷却至室温，过滤即得。
本发明的润滑油对机器设备具有良好的冷却、密封、防腐、防锈、绝缘作用，使用时摩擦力小，润滑效果好。
具体实施方式
以下的实施例便于更好地理解本发明，但并不限定本发明。下述实施例中的实验方法，如无特殊说明，均为常规方法。
实施例1
本发明的润滑油的配方如下：
机油72kg、甘露醇2.5kg、聚氨酯2.5kg、烷基磷酸酯6kg、乙醚0.25kg、苯并三氮唑0.25kg、二异辛基二苯胺0.6kg。
本发明的润滑油的制备方法如下：
(1)将机油72kg、甘露醇2.5kg、聚氨酯2.5kg、烷基磷酸酯6kg、乙醚0.25kg混合，加热至42℃，搅拌35min；
(2)加入苯并三氮唑0.25kg和二异辛基二苯胺0.6kg，搅拌12min，冷却至室温，过滤即得。
实施例2
本发明的润滑油的配方如下：
机油71kg、甘露醇2kg、聚氨酯2kg、烷基磷酸酯7kg、乙醚0.2kg、苯并三氮唑0.2kg、二异辛基二苯胺0.7kg。
本发明的润滑油的制备方法如下：
(1)将机油71kg、甘露醇2kg、聚氨酯2kg、烷基磷酸酯7kg、乙醚0.2kg混合，加热至40℃，搅拌40min；
(2)加入苯并三氮唑0.2kg和二异辛基二苯胺0.7kg，搅拌15min，冷却至室温，过滤即得。
实施例3
本发明的润滑油的配方如下：
机油74kg、甘露醇3kg、聚氨酯3kg、烷基磷酸酯5kg、乙醚0.3kg、苯并三氮唑0.3kg、二异辛基二苯胺0.5kg。
本发明的润滑油的制备方法如下：
(1)将机油74kg、甘露醇3kg、聚氨酯3kg、烷基磷酸酯5kg、乙醚0.3kg混合，加热至45℃，搅拌30min；
(2)加入苯并三氮唑0.3kg和二异辛基二苯胺0.5kg，搅拌10min，冷却至室温，过滤即得。
实施例4
本发明的润滑油的配方如下：
机油73kg、甘露醇2kg、聚氨酯2kg、烷基磷酸酯7kg、乙醚0.2kg、苯并三氮唑0.3kg、二异辛基二苯胺0.7kg。
本发明的润滑油的制备方法如下：
(1)将机油73kg、甘露醇2kg、聚氨酯2kg、烷基磷酸酯7kg、乙醚0.2kg混合，加热至43℃，搅拌33min；
(2)加入苯并三氮唑0.3kg和二异辛基二苯胺0.7kg，搅拌13min，冷却至室温，过滤即得。
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (3)

1.一种润滑油，其特征在于：所述润滑油由以下质量份数的各组分组成：机油71-74份、甘露醇2-3份、聚氨酯2-3份、烷基磷酸酯5-7份、乙醚0.2-0.3份、苯并三氮唑0.2-0.3份、二异辛基二苯胺0.5-0.7份。
2.根据权利要求1所述的润滑油，其特征在于：所述润滑油由以下质量份数的各组分组成：机油72份、甘露醇2.5份、聚氨酯2.5份、烷基磷酸酯6份、乙醚0.25份、苯并三氮唑0.25份、二异辛基二苯胺0.6份。
3.权利要求1或2所述的润滑油的制备方法，其特征在于：步骤如下：
(1)将配方量的机油、甘露醇、聚氨酯、烷基磷酸酯、乙醚混合，加热至40-45℃，搅拌30-40min；
(2)加入配方量的其余组分，搅拌10-15min，冷却至室温，过滤即得。
CN201610347160.2A 2016-05-23 2016-05-23 一种润滑油 Pending CN107418666A (zh)

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