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Application of lubricating oil composition in tire fitting

A technology for lubricating fluid composition and tire assembly, which is applied in the fields of lubricating composition and petroleum industry, and can solve problems such as lack of anti-corrosion performance of aluminum alloy rims, and achieves difficult delamination, uniform and stable dispersion, and good compatibility Effect

Active Publication Date: 2014-02-12
CHINA PETROLEUM & CHEM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is the problem that the assembly lubricating fluid in the prior art does not have the anti-corrosion performance on aluminum alloy rims, and a lubricating fluid composition is provided to be used in the assembly of automobile radial tires

Method used

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  • Application of lubricating oil composition in tire fitting
  • Application of lubricating oil composition in tire fitting
  • Application of lubricating oil composition in tire fitting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1~5

[0022] Pump the base oil into the blending kettle, turn on the agitator and the heating switch, and when the oil is heated to 40°C, add the required amount of each component in turn, and continue to heat and stir at 40°C for 3 hours to obtain a light yellow uniform liquid. The liquid is diluted with water at a ratio of 10% by weight and then subjected to a performance test. The components and contents of the lubricating fluid composition are shown in Table 1, and the corresponding performance indicators are shown in Table 3. in FIG. 1,

[0023] T-80, Sorbitan Oleate Polyoxyethylene Ether, Tianjin Auxiliary Factory 6501, Dodecyldiethanolamide, Shanghai Auxiliary No. 2 Factory

[0024] S-80, sorbitan oleate, Tianjin Auxiliary Factory Emulgen M, fatty acid polyoxyethylene ether, Clariant company

[0025] S-60, sorbitan oleate, Tianjin Auxiliary Factory OP-10, polyoxyethylene 2-octylphenol ether-10, Lushun Chemical Factory

[0026] TX-10, Octylphenol Polyoxyethylene Ether 10, S...

Embodiment 6

[0039] After diluting the lubricating liquid composition of [Example 1-5] with 10% by weight of water, it is used for assembly lubrication of radial tires for automobiles. During use, it shows good lubricating performance, saving time and effort. After the tire is assembled and placed for a long time, the aluminum alloy rim is as shiny as new, and the lubricating fluid composition has a certain anti-rust and protective effect, and at the same time, it has good compatibility with the tire rubber and the tire has good air tightness.

[0040] Table 1

[0041]

[0042] Table 2

[0043]

[0044] table 3

[0045]

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Abstract

The invention relates to application of a lubricating oil composition in tire fitting, and is mainly used for solving the problem that polymer type fitting lubricating oil in the prior art has no anti-corrosive property to aluminum alloy rim. The problem is well solved by the technical scheme that the lubricating oil composition comprises the following components in parts by weight: a) 10-30 parts of base oil, b) 15-35 parts of corrosion inhibitor, c) 8-20 parts of emulsifier, d) 1-6 parts of oil agent, and e) 5-40 parts of water. The lubricating oil composition can be applied to industrial production of automobile radial tire fitting.

Description

technical field [0001] The invention relates to the application of a lubricating fluid composition in tire assembly. Background technique [0002] Tires are an important part of the driving system of a car. They can support the car body, buffer external impacts, realize contact with the road surface and ensure the driving performance of the vehicle. The assembly process of the tire is to install the ground rolling annular elastic rubber products on various vehicles on the metal rim under certain pressure and lubrication conditions. Regardless of whether it is an original tire or a replacement tire, although the assembly operation is simple, the assembly quality has a great impact on the life of the tire and the handling performance of the vehicle, which has attracted the attention of automobile companies. [0003] At present, due to the advantages of light weight, high tire elasticity, good vibration damping performance, low tire temperature during driving, and long service...

Claims

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Application Information

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IPC IPC(8): C10M173/00C10N30/04C10N30/12
Inventor 郑春燕李谨周勤祖陈晨张志东
Owner CHINA PETROLEUM & CHEM CORP
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