CN103640235B - A kind of automobile self-inflating tyre repairing fluid and preparation method thereof - Google Patents
A kind of automobile self-inflating tyre repairing fluid and preparation method thereof Download PDFInfo
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- CN103640235B CN103640235B CN201310638050.8A CN201310638050A CN103640235B CN 103640235 B CN103640235 B CN 103640235B CN 201310638050 A CN201310638050 A CN 201310638050A CN 103640235 B CN103640235 B CN 103640235B
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- tyre repairing
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- inflating
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Abstract
A kind of automobile self-inflating tyre repairing fluid and preparation method thereof, relates to a kind of automobile tyre repairing fluid and preparation method thereof, a kind of fill liquid that inflating and tire-patching liquid is made up of by weight: nitrile rubber powder: 3%～6% following raw materials according；Ethylene glycol: 38%～42%；Distilled water: 26%～30%；Stabilizer: 0.2%～0.3%；Thickening agent: 0.6%～0.7%；Viscosifier: 1%～3%；Emulsifying agent: 0.75%～1.5%；Preservative: 1%～2%；Propellant: 25%.The present invention uses tire main component nitrile rubber as key substance, coordinate the additives such as antifreezing agent, preservative, emulsifying agent, under water-bath batch mixing, stirring Elevated Temperature Conditions, prepare product there is fast aeration not leak effect, for little fire, there is fire-extinguishing function concurrently, the vehicle of long-distance running is had certain cooling-down effect.
Description
Technical field
The present invention relates to a kind of automobile tyre repairing fluid and preparation method thereof, particularly relate to a kind of automobile self-inflating tyre repairing fluid
And preparation method thereof.
Background technology
In daily driving procedure, minute aperture in the rubber of tire and tubeless tyre contact possibility with wheel rim
Tire can be caused to lose heart slowly.Under steam, tire can be punctured vehicle by the nail on road surface or tip and hard object matter.Run into this kind of feelings
Condition, the lighter makes vehicle cast anchor, and severe one can occur the major accidents such as overturning.In order to solve this problem, people start to grope can
In vehicle traveling process, automatically tackling the product of various faults, it can be with pricking with benefit, and first use is repeatedly effective, only needs
Supplement this liquid at set intervals, or on Che Libei one or two bottle.We are called vapour the repair liquid of this mystery
Car Automatic-inflating tyre repair liquid, in the tire of the military vehicle that this liquid is used in the U.S. the earliest, American is once used in afterwards
In the tire of famous Apollo lunar rover.Have evolved to forth generation up till now.Present benefit car liquid is U.S. Military product
Civilian result.
Since its tangible pneumatic tire comes out, people's the most constantly research inflating and tire-patching liquid, manual tire patching inflation too fiber crops
Tired, need special equipment, repair and be also required to certain Professional knowledge, be not that everybody can grasp.Car liquid mended automatically by automobile
Once there is having won the heat handful of numerous automobile friends, because this product uses simple, instant effect, can use whenever and wherever possible.Pass through
Improvement from one generation to the next, mends the technology the most gradually maturation of car liquid and is approved by everybody, but there is many problems,
If most tyre repairing fluid is all temporarily to hold air pressure, it is that automobile can drive to nearest automobile maintenance station, some tire patchings
Liquid has corrosion failure to tire, and environment is had pollution, there is potential safety hazard.
Summary of the invention
It is an object of the invention to provide a kind of automobile self-inflating tyre repairing fluid and preparation method thereof, inflating and tire-patching liquid is by fourth
The raw materials such as fine rubber powder, ethylene glycol, distilled water, stabilizer, by weight a kind of fill liquid of composition, rise in water-bath batch mixing, stirring
Under temperature technique, prepare product and there is fast aeration do not leak effect, little fire is had to the function of fire extinguishing.
It is an object of the invention to be achieved through the following technical solutions:
A kind of automobile self-inflating tyre repairing fluid, the described tyre repairing fluid of automobile voluntarily is made up of the raw material components of following weight portion:
Nitrile rubber powder: 3%～6%；Ethylene glycol: 38%～42%；Distilled water: 26%～30%；Stabilizer: 0.2%～0.3%；Thickening
Agent: 0.6%～0.7%；Viscosifier: 1%～3%；Emulsifying agent: 0.75%～1.5%；Preservative: 1%～2%；
Propellant: 25%.
Described a kind of automobile self-inflating tyre repairing fluid, described antifreezing agent is ethylene glycol；Emulsifying agent is 9122 type Composite Milks
Agent；Stabilizer is sodium stearate；Thickening agent is sodium carboxymethyl cellulose；Viscosifier are poly-vinyl alcohol solution.
A kind of automobile self-inflating tyre repairing fluid preparation method, described self-inflating tyre repairing fluid is made as follows
Standby:
A. the poly-vinyl alcohol solution of preparation 10%, successively adds load weighted polyvinyl alcohol 1750 ± 50 He in a kettle.
Distilled water, warming while stirring under then in water-bath, when temperature arrives 92 DEG C, keep constant, stir 2 hours, until poly-
Vinyl alcohol is completely dissolved, standby with narrow-mouthed bottle encapsulation；
B. tyre repairing fluid is prepared: add the distilled water of weighing in a kettle., then add sodium carboxymethyl cellulose under stirring,
Until being completely dissolved, then it is sequentially added into the ethylene glycol of weighing, poly-vinyl alcohol solution, dimethicone, 9122 type composite emulsifyings
Agent；Heat 30 minutes in the water bath of 65 DEG C after being fully completed, be eventually adding appropriate nitrile rubber powder, make rotating speed improve
To more than 800, stir evenly after taking out cooling after 5 minutes；
C. gained solution in b is filled in can, is filled with propellant, i.e. obtain described autoinflation tyre-repairing
Liquid.
Advantages of the present invention with effect is:
1. simple and fast: easy to carry, uses simple, need not take off tire, be rapidly completed the task of inflating and tire-patching after injection,
The most only needing the time of 4 minutes, simple to operate, everybody can use, and diameter 7mm cavity once is had good sealing function；
2. safety and stability, the inside does not contains environmental contaminants, and nontoxic, effect corrosion-free to skin and tire, subzero
40 DEG C to 80 DEG C exist with stable liquid, have both adapted to the severe cold of north weather, adapt to again the extremely hot of south weather.Can be with
Time the secondary injury of tire is had repairing effect.
The most powerful, tire wheel steel there is is certain antirust function, 3 DEG C to 6 DEG C can be lowered the temperature after using, tire patching simultaneously
Liquid is non-combustible, under the effect of propellant, sprays with the form of droplet and goes, be uniformly adhered to body surface and play fire extinguishing
Effect.
4. have no side effect, a lot of tyre repairing fluids, use postadhesion to combine with tire carcass on tire surface, it is extremely difficult to clear
Remove, and after the present invention uses, can clean completely with water, on the Specialist prosthetic of tire without any impact.
5. market potential is very big, and current China automobile pollution is very big and is increasing year by year, as automobile trip indispensability
Auxiliary product, its demand also will be very big, and can increase year by year.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
The present invention is according to Dynamic seal principle, the material containing natural polymer or synthesising macromolecule copolymer
Inflating and tire-patching extinguishing fluid, according in certain consumption pre-implant tire；Tyre repairing fluid exists with liquid in tire all the time, garage
When sailing, under the influence of centrifugal force, it is attached to the inner side in tire front, stands ready, when tire hole occurs, spilling
Air releases the compound liquid with high molecular polymer together. and the high molecular polymer being squeezed into hole occurs with air
Reaction, moment is tightly clogging by it, and simultaneously when air pressure reduces, the propellant of the inside drastically gasifies and holds air pressure,
Enable automobile the most not occur as what, travel normally.Can use after tire runs into puncture, tire patching inflation is simultaneously
Complete, it is possible to add as prevention before traveling.
Embodiment 1:
By the components by weight percent of each raw material of tyre repairing fluid it is: nitrile rubber powder: 4% ethylene glycol: 38% distilled water: 27% is stable
Agent: 0.25% emulsifying agent: 2% preservative: 1% thickening agent: 0.65%；Viscosifier: 2%；Weigh respectively, the most as follows
Prepare:
A. the poly-vinyl alcohol solution of preparation 10%, successively adds load weighted polyvinyl alcohol 1750 ± 50 He in a kettle.
Distilled water, warming while stirring under then in water-bath, when temperature arrives 92 DEG C, keep constant, stir 2 hours, until poly-
Vinyl alcohol is completely dissolved.Standby with narrow-mouthed bottle encapsulation.
B. tyre repairing fluid is prepared: add the distilled water of weighing in a kettle., then add sodium carboxymethyl cellulose under stirring,
Until being completely dissolved, then it is sequentially added into the ethylene glycol of weighing, poly-vinyl alcohol solution, dimethicone, 9122 type composite emulsifyings
Agent.Heat 30 minutes in the water bath of 65 DEG C after being fully completed, be eventually adding appropriate nitrile rubber powder, make rotating speed improve
To more than 800, stir evenly after taking out cooling after 5 minutes.
C. gained solution in b is filled in can, is filled with propellant, i.e. obtain described autoinflation tyre-repairing
Liquid.
When tire is pricked generation leakage, unload the valve inside being pricked tire, by the Hose Jacket of a band valve at valve
Core is with the two ends of tank body.By lower valve, tyre repairing fluid, under the effect of propellant, is filled with in tire, due to the reason of gas leakage, tire patching
Liquid is taken out of by air, and bigger rubber grain gushes relatively slow, and moment piles up at hole, and tight blocks leak, simultaneously
Under the effect of propellant, the pressure in tire rises, and inflating and tire-patching one step completes, and slowly starts automobile and make benefit after having inflated
Tire liquid forms layer protecting film on tire wall, makes the pressure of tire adapt to the pressure of car simultaneously, after travelling several kilometers,
Glue in hole can solidify after moisture evaporates, and rubber powder is connected with tire under the effect of binding agent, makes car
Tire is as excellent as before.Tire patching task can be completed after automobile tire is pricked again automatically, need not again be filled with tyre repairing fluid.
Claims (1)
1. an automobile self-inflating tyre repairing fluid preparation method, it is characterised in that described self-inflating tyre repairing fluid is by as follows
Prepared by step:
A. the poly-vinyl alcohol solution of preparation 10%: successively add load weighted polyvinyl alcohol 1750 ± 50 and distillation in a kettle.
Water, then warming while stirring under water-bath, when temperature arrives 92 DEG C, keep constant, stir 2 hours, until polyvinyl alcohol
It is completely dissolved, standby with narrow-mouthed bottle encapsulation；
B. tyre repairing fluid is prepared: add the distilled water of weighing in a kettle., then add sodium carboxymethyl cellulose under stirring, until
It is completely dissolved, is then sequentially added into the ethylene glycol of weighing, poly-vinyl alcohol solution, dimethicone, 9122 type compound emulsifying agents；Entirely
Portion heats 30 minutes after completing in the water bath of 65 DEG C, is eventually adding appropriate acrylonitrile-butadiene rubber powder, improves rotating speed to 800
Above, stir evenly after taking out cooling after 5 minutes；
C. gained solution in b is filled in can, is filled with propellant, i.e. obtain described self-inflating tyre repairing fluid；
The described tyre repairing fluid of automobile voluntarily is made up of the raw material components of following weight portion: acrylonitrile-butadiene rubber powder: 3%～6%；Ethylene glycol:
38%～42%；Distilled water: 26%～30%；Stabilizer: 0.2%～0.3%；Thickening agent: 0.6%～0.7%；Viscosifier: 1%～3%；
Emulsifying agent: 0.75%～1.5%；Preservative: 1%～2%；Propellant: 25%；
Described emulsifying agent is 9122 type compound emulsifying agents；Stabilizer is sodium stearate；Thickening agent is sodium carboxymethyl cellulose；Thickening
Agent is poly-vinyl alcohol solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638050.8A CN103640235B (en) | 2013-12-03 | 2013-12-03 | A kind of automobile self-inflating tyre repairing fluid and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638050.8A CN103640235B (en) | 2013-12-03 | 2013-12-03 | A kind of automobile self-inflating tyre repairing fluid and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103640235A CN103640235A (en) | 2014-03-19 |
| CN103640235B true CN103640235B (en) | 2017-01-04 |
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| CN201310638050.8A Active CN103640235B (en) | 2013-12-03 | 2013-12-03 | A kind of automobile self-inflating tyre repairing fluid and preparation method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104552995A (en) * | 2015-01-08 | 2015-04-29 | 盛英成 | Leakage-proof automatically-repairing particles for tyre |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1087369A (en) * | 1992-11-27 | 1994-06-01 | 卢泽刚 | Multifunctional protective agent for tyre |
| CN1096045A (en) * | 1993-05-29 | 1994-12-07 | 郑州市少林精细化工厂 | Automatically inflation, tire patching, fire-extinguishing and leak-stopping agent |
| CN1369533A (en) * | 2001-04-25 | 2002-09-18 | 孔繁清 | Antiexplosion prick-resisting adhesive for tyre and its preparing process |
| CN101020809A (en) * | 2007-03-29 | 2007-08-22 | 黄振华 | Liaolike automatic tyre repairing fluid |
| CN102756544A (en) * | 2011-04-26 | 2012-10-31 | 吴江市盛彩丝绸整理有限公司 | Cloth collecting device of thermal blanket transfer printing machine |
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Effective date of registration: 20191225 Address after: Room 601, unit 4, building 4, No. 30, nanerlipi, Tianxin District, Changsha City, Hunan Province Patentee after: Yuan Fei Address before: 110142 Shenyang economic and Technological Development Zone, Liaoning, No. 11 Patentee before: Shenyang University of Chemical Technology |
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Effective date of registration: 20200609 Address after: Room 1806, 18th floor, building 5, No.9 yard, Hongye Road, Xihongmen Town, Daxing District, Beijing 100000 Patentee after: Beijing Mike Hengtong Science and Trade Development Co.,Ltd. Address before: Room 601, unit 4, building 4, No. 30, nanerlipi, Tianxin District, Changsha City, Hunan Province Patentee before: Yuan Fei |
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