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Brake anti-seizure lubricant as well as preparation method and application thereof

A technology of lubricants and raw materials, applied in the field of brake anti-seize lubricant and its preparation, can solve the problems of not improving safety performance, reducing lubricant effect, braking slippage, etc., and improving scrub resistance and good lubricity. , the effect of improving anti-contamination

Pending Publication Date: 2021-11-02
GUANGDONG YUEFU AUTOMOTIVE SUPPLIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the lubricants on the market are easy to separate oil after long-term storage and use, and under long-term friction, the effect of lubricants on the market will be greatly reduced, and it has no effect on improving safety performance, and some even It also drips onto the brake discs, causing the brakes to slip

Method used

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  • Brake anti-seizure lubricant as well as preparation method and application thereof
  • Brake anti-seizure lubricant as well as preparation method and application thereof
  • Brake anti-seizure lubricant as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Weighing less mass percentage of raw materials:

[0053] Molybdenum dialkyl dithiophosphate salts of 2%;

[0054] Dithiocarbamate 3% molybdenum;

[0055] Dodecenylsuccinic acid 0.1%;

[0056] 5% aluminum powder of silver;

[0057] Dialkyl diphenylamine 0.1%;

[0058] Dimethylsiloxane margin.

[0059] The above polydimethylsiloxane said dialkyl molybdenum dithiophosphate, molybdenum dithiocarbamate, dodecenylsuccinic acid, silver and aluminum dialkyl aniline was added to the kettle harmonic, It was stirred at 80rpm to give a uniform speed braking conditions bite-preventing lubricant.

Embodiment 2

[0061] Weighing less mass percentage of raw materials:

[0062] Dialkyl dithiophosphate 4% molybdenum;

[0063] Dithiocarbamate 8% molybdenum;

[0064] Dodienyl butcodic acid 0.5%;

[0065] Silver aluminum powder 15%;

[0066] 0.5% of dialkyl diphenylamine;

[0067] 5% of nano silica;

[0068] Dimethylsiloxane.

[0069] The above dimethylsiloxane, nanosily silica is added to the tonifying kettle, and the mixture is mixed under 80 rpm radiosity conditions;

[0070] The above dialkyl dithiophosphate salt, dithiocarbamate, dodecaric acid, silver-aluminum powder and dialkyl diphthiline were added to the mixture to obtain a brake bite lubricant.

Embodiment 3

[0072] Weighing the following mass percentage of raw materials:

[0073] Dialkyl dithiophosphate molybdenum salt 4%;

[0074] Sulfurminamine molybdenum is 8%;

[0075] Dodienyl butcodic acid 0.5%;

[0076] Silver aluminum powder 15%;

[0077] 0.5% of dialkyl diphenylamine;

[0078] 10% of nano silica;

[0079] Dimethylsiloxane.

[0080] The above dimethylsiloxane, nanosily silica is added to the tonifying kettle, and the mixture is mixed under 80 rpm radiosity conditions;

[0081] The above dialkyl dithiophosphate salt, dithiocarbamate, dodecaric acid, silver-aluminum powder and dialkyl diphthiline were added to the mixture to obtain a brake bite lubricant.

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Abstract

The invention discloses a brake anti-seizure lubricant as well as a preparation method and application thereof. The brake anti-seizure lubricant is prepared from the following raw materials: molybdenum dialkyl dithiophosphate, molybdenum dithiocarbamate, dodecenylsuccinic acid, silver aluminum powder, dialkyl diphenylamine, nano silicon dioxide and base oil. Compared with a commercially available brake lubricant, the anti-seizure brake lubricant disclosed by the invention has remarkable progress in steel mesh oil separation and storage pressure oil separation, so that the anti-seizure brake lubricant disclosed by the invention has good colloid stability, is not easy to separate oil in long-term placement and use processes, and has better use performance and longer service life.

Description

Technical field [0001] The present invention belongs to the technical field of lubricant, in particular to a brake nip lubricants, and anti-preparation method and application. Background technique [0002] Vehicle maintenance is necessary to detect the vehicle brake system the brake pads, the brake system brakes lubricant used not only to solve the problem of reducing the friction loss, also involving antirust, compression, wear and other problems. Currently lubricant on the market after a long process of placement and use of easy oil, but also in the long friction, lubricant effect on the market will be greatly reduced, did not play a role in improving safety performance, and some even It will be dropped on the brakes, causing brake slip. [0003] Therefore difficult to develop a more durable lubricant oil is imperative. Inventive content [0004] The first technical problem to be solved by the invention are: [0005] To provide a bite-preventing brake lubricant. [0006] The p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10M169/00C10N40/08C10N30/12C10N30/10C10N30/08C10N30/06
CPCC10M169/00C10M169/04C10M2223/045C10M2219/068C10M2207/127C10M2215/064C10M2201/05C10M2201/105C10M2229/0415C10M2201/062C10M2201/041C10M2209/084C10N2030/12C10N2030/10C10N2030/06C10N2030/08C10N2040/08C10N2030/26C10N2010/12
Inventor 林壮周贤文江改河
Owner GUANGDONG YUEFU AUTOMOTIVE SUPPLIES
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