CN107955696A - 一种阻燃型耐高温润滑脂 - Google Patents

一种阻燃型耐高温润滑脂 Download PDF

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CN107955696A
CN107955696A CN201711325139.3A CN201711325139A CN107955696A CN 107955696 A CN107955696 A CN 107955696A CN 201711325139 A CN201711325139 A CN 201711325139A CN 107955696 A CN107955696 A CN 107955696A
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parts
lubricating grease
flame
temperature
retardant high
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刘贵来
刘睿先
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Xuzhou Hande Lubrication Technology Service Co Ltd
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Xuzhou Hande Lubrication Technology Service Co Ltd
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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
    • C10M169/06—Mixtures of thickeners and additives
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/105—Silica
    • 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
    • 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
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/1256—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids used as thickening agent
    • 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
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/128—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids containing hydroxy groups; Ethers thereof
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/02—Unspecified siloxanes; Silicones
    • 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
    • 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
    • C10N2030/72—Extended drain
    • 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

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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

本发明公开了一种阻燃型耐高温润滑脂，它是由以下重量份数的原料组成的：基础油50‑70份，脂肪酸钙20‑30份，氢氧化锂10‑14份，异丙醇铝16‑20份，十四羟基硬脂酸16‑18份，硅油8‑10份，二氧化硅粉末4‑8份，抗氧剂为1‑3份。该润滑脂中加入各种性能的添加剂用于提高产品的性能指标，且具备优异的耐腐蚀性和耐高温性，将会有更长的使用寿命，而且成本低，不仅节约了生产成本，减轻了工人劳动量，同时也减少了操作失误。

Description

一种阻燃型耐高温润滑脂
技术领域
本发明涉及润滑脂技术领域，尤其涉及一种阻燃型耐高温润滑脂。
背景技术
随着我国经济的不断发展，工业化水平不断提高，先进装备技术的大量使用和国外先进设备的大量引进，许多润滑部位工作温度越来越高，机械设备要求润滑脂在高温工况下起到良好的润滑作用。润滑脂一般包括高温、耐磨和抗水淋等基本性能指标，但是对于日渐提高的生产工艺水平和机械设备，普通的润滑脂已经满足不了高尖端设备的耐高温要求，研制新的阻燃耐高温润滑脂，提高产品的耐高温性能，以满足市场需求迫在眉睫。
发明内容
本发明为解决上述问题，提供了一种阻燃型耐高温润滑脂，它是由以下重量份数的原料组成的：基础油50-70份，脂肪酸钙20-30份，氢氧化锂10-14份，异丙醇铝16-20份，十四羟基硬脂酸16-18份，硅油8-10份，二氧化硅粉末4-8份，抗氧剂为1-3份。
进一步的，所述的基础油包括石蜡基矿物油、聚α烯烃油、酯类油、烷基二苯基醚中的至少一种。
进一步的，所述的二氧化硅粉末为气相法生产的亲油纳米级的二氧化硅。
本发明的有益效果是：该润滑脂中加入各种性能的添加剂用于提高产品的性能指标，且具备优异的耐腐蚀性和耐高温性，将会有更长的使用寿命，而且成本低，不仅节约了生产成本，减轻了工人劳动量，同时也减少了操作失误。
具体实施方式
实施例1
一种阻燃型耐高温润滑脂，由下列重量份数的组分组成：基础油50份，脂肪酸钙20份，氢氧化锂10份，异丙醇铝16份，十四羟基硬脂酸16份，硅油8份，二氧化硅粉末4份，抗氧剂为1份。
实施例2
一种阻燃型耐高温润滑脂，由下列重量份数的组分组成：基础油70份，脂肪酸钙30份，氢氧化锂14份，异丙醇铝20份，十四羟基硬脂酸18份，硅油10份，二氧化硅粉末8份，抗氧剂为3份。
实施例3
一种阻燃型耐高温润滑脂，由下列重量份数的组分组成：基础油60份，脂肪酸钙25份，氢氧化锂12份，异丙醇铝18份，十四羟基硬脂酸17份，硅油9份，二氧化硅粉末6份，抗氧剂为2份。

Claims (3)

1.一种阻燃型耐高温润滑脂，其特征在于，它是由以下重量份数的原料组成的：基础油50-70份，脂肪酸钙20-30份，氢氧化锂10-14份，异丙醇铝16-20份，十四羟基硬脂酸16-18份，硅油8-10份，二氧化硅粉末4-8份，抗氧剂为1-3份。
2.根据权利要求1所述的一种阻燃型耐高温润滑脂，其特征在于，所述的基础油包括石蜡基矿物油、聚α烯烃油、酯类油、烷基二苯基醚中的至少一种。
3.根据权利要求1所述的一种阻燃型耐高温润滑脂，其特征在于，所述的二氧化硅粉末为气相法生产的亲油纳米级的二氧化硅。
CN201711325139.3A 2017-12-13 2017-12-13 一种阻燃型耐高温润滑脂 Pending CN107955696A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108865379A (zh) * 2018-08-14 2018-11-23 苏州功业肆点零智能科技有限公司 一种高温润滑脂的制备方法
CN111073731A (zh) * 2019-11-07 2020-04-28 江苏澳润新材料有限公司 一种阻燃型复合磺酸钙基润滑脂及其制备方法
CN113736546A (zh) * 2021-08-16 2021-12-03 山东小松油品有限公司 一种阻燃型润滑脂及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108865379A (zh) * 2018-08-14 2018-11-23 苏州功业肆点零智能科技有限公司 一种高温润滑脂的制备方法
CN111073731A (zh) * 2019-11-07 2020-04-28 江苏澳润新材料有限公司 一种阻燃型复合磺酸钙基润滑脂及其制备方法
CN113736546A (zh) * 2021-08-16 2021-12-03 山东小松油品有限公司 一种阻燃型润滑脂及其制备方法

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