CN109439277A - A kind of preparation method of automobile Automatic-inflating tyre repair liquid - Google Patents

A kind of preparation method of automobile Automatic-inflating tyre repair liquid Download PDF

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Publication number
CN109439277A
CN109439277A CN201811184084.3A CN201811184084A CN109439277A CN 109439277 A CN109439277 A CN 109439277A CN 201811184084 A CN201811184084 A CN 201811184084A CN 109439277 A CN109439277 A CN 109439277A
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agent
preparation
repair liquid
inflating
tyre repair
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王元华
陈锦绣
吕小明
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Guangdong Times Environmental Protection Technology Co Ltd
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Guangdong Times Environmental Protection Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J191/00Adhesives based on oils, fats or waxes; Adhesives based on derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08Macromolecular additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)

Abstract

The present invention relates to automobile tyre repairing fluid technical fields, and disclose a kind of preparation method of automobile Automatic-inflating tyre repair liquid, the component part nature rubber latex including following raw material;AEC;Activating agent;Antifreezing agent;Its precipitation;Stabilizer;An Shui;Foaming agent;Odorant agent;Distill water hickener;Tackifier;Emulsifier;Preservative;Distilled water.The preparation method of the automobile Automatic-inflating tyre repair liquid, it is simple and fast, it is easy to carry, using simple, without taking off tire, the task of inflating and tire-patching is rapidly completed after injection, it is easy to operate, everybody can use, safety and stability, the inside is free of environmental contaminants, it is nontoxic, to skin and the corrosion-free effect of tire, low temperature can also exist with stable liquid, both the severe cold of northern weather had been adapted to, the extremely hot of southern weather is adapted to again, there can be repairing effect to the secondary injury of tire at any time, automatically it is fast to make speed up, product cost is low, long shelf-life, spouting velocity is fast, tire patching effect is good, preparation method is simple.

Description

A kind of preparation method of automobile Automatic-inflating tyre repair liquid
Technical field
The present invention relates to automobile tyre repairing fluid technical field, specially a kind of preparation method of automobile Automatic-inflating tyre repair liquid.
Background technique
Inflating and tire-patching liquid is mainly that case of emergency uses, and does not need any auxiliary tool, to the leak hole less than 7 millimeters and slowly Gas leakage can be automatically performed autoinflation tyre-repairing in a short time, safe, hygienic and convenient fast with bundle with benefit Reusability Victory, can prevent because of the traffic accident of tire fault bring, extend Life of Tyre, Automatic-inflating tyre repair liquid it is small in size with And it is easy to carry, when tire patching, is not required to any tool, is not required to jack, detaching tyre is not necessarily to, even any professional knowledge useless People, tire patching and inflation can also be automatically performed within one minute, vehicle is allowed to be again filled with vigor, saves the worry for changing tire, The financial resources of the time and cost that wait trailer are saved, mono- bottle of new science and technology product of Che Shangbei will travel to you, and handle affairs and bring greatly Convenient, he can solve your matter of great urgency again can be in case of need.
Since its tangible pneumatic tire comes out, people just constantly study inflating and tire-patching liquid, and manually tire patching inflation is too numb It is tired, special equipment is needed, it is not that everybody can grasp, automobile mends vehicle liquid automatically that repairing, which is also required to certain professional knowledge, It is held in both hands once the heat for occurring having won numerous automobile friends, it is quick because this product uses simply, it can use, pass through whenever and wherever possible Improvement from one generation to the next, mend vehicle liquid technology graduallyd mature and approved by everybody, but there is a problem that it is many, It is that automobile can drive to nearest automobile maintenance station, some tire patchings if most tyre repairing fluid all only temporarily holds air pressure Liquid has corrosion failure to tire, has pollution to environment, and there are security risk, tire patching speed is slower, while some tyre repairing fluids are freeze proof Poor effect, it is difficult to reach the needs of market development.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of preparation method of automobile Automatic-inflating tyre repair liquid, have Preferable resistant of high or low temperature, makes the advantages that speed is fast up automatically at, environmental protection harmful to nondestructive tire, solves existing market tyre repairing fluid There is a problem of that using effect is general.
(2) technical solution
To realize above-mentioned preferable resistant of high or low temperature, to nondestructive tire evil, environmental protection, make fireballing purpose up automatically, this Invention provides the following technical solutions: a kind of preparation method of automobile Automatic-inflating tyre repair liquid, the component part including following raw material: Nature rubber latex: 30~46%;AEC:1~7%;Activating agent: 0.2~0.5%;Antifreezing agent: 10~25%;Its precipitation: 0.2 ~0.6%;Stabilizer: 0.2~0.4%;An Shui: 1~2%;Foaming agent: 5~8%;Odorant agent: 2~8%;Distilled water: thickening Agent: 0.6~0.7%;Tackifier: 1~3%;Emulsifier: 0.75~1.5%;Preservative: 1~2%;Distilled water: 6~ 10%.
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, comprising the following steps:
S1, configuration nature rubber latex: 5 grams of raw rubber are taken, 30 grams of benzene, 100 milliliters of gasoline, a is first cleaned 5 grams of raw rubber and cut It is broken, remove the impurity in raw rubber;B mixes 100 milliliters of gasoline and 30 grams of benzene, stirs evenly;C will be cleaned and be cut Broken raw rubber is immersed in the mixed liquor of gasoline and benzene, is then closed with closed container, quiet to put one month or so, is become Nature rubber latex;
S2, nature rubber latex is taken: 30~46%;AEC:1~7%;Activating agent: 0.2~0.5%;Antifreezing agent: 10~ 25%;Its precipitation: 0.2~0.6%;Stabilizer: 0.2~0.4%;An Shui: 1~2%;Foaming agent: 5~8%;Odorant agent: 2~ 8%;Thickener: 0.6~0.7%;Tackifier: 1~3%;Emulsifier: 0.75~1.5%;Preservative: 1~2%;Distilled water: 6 ~10%, it is spare;
S3, under stirring at room temperature sequentially adds nature rubber latex, AEC, activating agent, antifreezing agent, day drop in a kettle Water, stabilizer, emulsifier, AEC, thickener stir 60~90 minutes;
S4, distilled water, An Shui, odorant agent, thickener, tackifier and the foam that weighing is added in another reaction kettle Agent is stirred at room temperature 60~90 minutes;
S5, the material of step S3 and step S4 are mixed to join in blender, then into blender be added emulsifier with And material is filtered by preservative, stirring two and one-half- hours after mixing evenly, removes impurity;
S6, mixed liquor then stirred evenly into tinning gland, is filled with propellant to get to the autoinflation tyre-repairing Liquid.
Advanced optimize the technical program, the antifreezing agent be ethylene glycol and propylene glycol according to mass ratio 5~10: 2~ 5 combination.
Advanced optimize the technical program, the stabilizer is the mixture of diethylamine and ethylenediamine, when production, by two Ethamine and ethylenediamine are put into reaction kettle, are stirred 15 minutes.
The technical program is advanced optimized, the tackifier are poly-vinyl alcohol solution.
The technical program is advanced optimized, the emulsifier is 9122 type compound emulsifying agents.
Advanced optimize the technical program, the activating agent be lauryl sodium sulfate and neopelex according to The combination of mass ratio 2~3.5: 0~1.5.
The technical program is advanced optimized, the thickener is sodium carboxymethylcellulose.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of preparation method of automobile Automatic-inflating tyre repair liquid, have following The utility model has the advantages that
1, the preparation method of the automobile Automatic-inflating tyre repair liquid, by the way that nature rubber latex and emulsifier, natural gum is added Cream has good film forming, has good elasticity, mechanical stability after film forming, is easy to block hole, and good with tire adhesion force, The features such as to nondestructive tire evil, play the role of tire patching, 9122 type compound emulsifying agents are able to maintain latex particle and do not agglomerate, and reach preferable Tire patching effect.
2, the preparation method of the automobile Automatic-inflating tyre repair liquid is second by addition activating agent and antifreezing agent, antifreezing agent Two pure and mild propylene glycol can play the use temperature for reducing tyre repairing fluid, make it low according to the combination of mass ratio 5~10: 2~5 Remain to normal use under temperature, activating agent be lauryl sodium sulfate and neopelex according to mass ratio 2~3.5: 0~ 1.5 combination, activating agent can foam, and be conducive to the ejection of tyre repairing fluid, while can also play certain stabilization, increase and use Effect.
3, the preparation method of the automobile Automatic-inflating tyre repair liquid, it is simple and fast, it is easy to carry, using simple, without taking off tire, The task of inflating and tire-patching is rapidly completed after injection, easy to operate, everybody can use, safety and stability, and the inside is free of environmental contaminants, nothing Poison is harmless, and to skin and the corrosion-free effect of tire, low temperature can also exist with stable liquid, both adapt to the tight of northern weather It is cold, and the extremely hot of southern weather is adapted to, there can be repairing effect to the secondary injury of tire at any time, it is fast to make speed up automatically.
4, the preparation method of the automobile Automatic-inflating tyre repair liquid, product cost is low, and long shelf-life, spouting velocity is fast, tire patching Effect is good, and preparation method is simple, and economic and social benefit is significant, without side-effects, and market potential is very big, and China's automobile is possessed at present Amount is very big, and is increasing year by year, and the auxiliary product indispensable as automobile trip, demand also will be very big, and can be year by year Increase.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
Embodiment one:
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, the component part including following raw material: nature rubber latex: 38%;AEC:5%;Activating agent: 0.3%;Antifreezing agent: 25%;Its precipitation: 0.6%;Stabilizer: 0.4%;An Shui: 2%;Foam Agent: 8%;Odorant agent: 5.4%;Thickener: 0.6%;Tackifier: 2%;Emulsifier: 1.2%;Preservative: 1.5%;Distilled water: 10%.
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, comprising the following steps:
S1, configuration nature rubber latex: 5 grams of raw rubber are taken, 30 grams of benzene, 100 milliliters of gasoline, a is first cleaned 5 grams of raw rubber and cut It is broken, remove the impurity in raw rubber;B mixes 100 milliliters of gasoline and 30 grams of benzene, stirs evenly;C will be cleaned and be cut Broken raw rubber is immersed in the mixed liquor of gasoline and benzene, is then closed with closed container, quiet to put one month or so, is become Nature rubber latex;
S2, nature rubber latex is taken: 38%;AEC:5%;Activating agent: 0.3%;Antifreezing agent: 25%;Its precipitation: 0.6%;Surely Determine agent: 0.4%;An Shui: 2%;Foaming agent: 8%;Odorant agent: 5.4%;Thickener: 0.6%;Tackifier: 2%;Emulsifier: 1.2%;Preservative: 1.5%;Distilled water: 10%, it is spare;
S3, under stirring at room temperature sequentially adds nature rubber latex, AEC, activating agent, antifreezing agent, day drop in a kettle Water, stabilizer, emulsifier, AEC, thickener stir 60~90 minutes;Antifreezing agent is ethylene glycol and propylene glycol according to mass ratio 5 ~10: 2~5 combination, stabilizer be diethylamine and ethylenediamine mixture, when production, diethylamine and ethylenediamine are put into It in reaction kettle, stirs 15 minutes, tackifier are poly-vinyl alcohol solution, and activating agent is lauryl sodium sulfate and dodecyl Benzene sulfonic acid sodium salt according to mass ratio 2~3.5: 0~1.5 combination,
S4, distilled water, An Shui, odorant agent, thickener, tackifier and the foam that weighing is added in another reaction kettle Agent is stirred at room temperature 60~90 minutes;Thickener is sodium carboxymethylcellulose;
S5, the material of step S3 and step S4 are mixed to join in blender, then into blender be added emulsifier with And material is filtered by preservative, stirring two and one-half- hours after mixing evenly, removes impurity, emulsifier is that 9122 types are compound Emulsifier;
S6, mixed liquor then stirred evenly into tinning gland, is filled with propellant to get the Automatic-inflating tyre repair liquid arrived.
Embodiment two:
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, the component part including following raw material: nature rubber latex: 42%;AEC:5%;Activating agent: 0.3%;Antifreezing agent: 28%;Its precipitation: 0.6%;Stabilizer: 0.4%;An Shui: 2%;Foam Agent: 4%;Odorant agent: 5.4%;Thickener: 0.6%;Tackifier: 2%;Emulsifier: 1.2%;Preservative: 1.5%;Distilled water: 7%.
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, comprising the following steps:
S1, configuration nature rubber latex: 5 grams of raw rubber are taken, 30 grams of benzene, 100 milliliters of gasoline, a is first cleaned 5 grams of raw rubber and cut It is broken, remove the impurity in raw rubber;B mixes 100 milliliters of gasoline and 30 grams of benzene, stirs evenly;C will be cleaned and be cut Broken raw rubber is immersed in the mixed liquor of gasoline and benzene, is then closed with closed container, quiet to put one month or so, is become Nature rubber latex;
S2, nature rubber latex: 42%;AEC:5%;Activating agent: 0.3%;Antifreezing agent: 28%;Its precipitation: 0.6%;Stablize Agent: 0.4%;An Shui: 2%;Foaming agent: 4%;Odorant agent: 5.4%;Thickener: 0.6%;Tackifier: 2%;Emulsifier: 1.2%;Preservative: 1.5%;Distilled water: 7%, it is spare;
S3, under stirring at room temperature sequentially adds nature rubber latex, AEC, activating agent, antifreezing agent, day drop in a kettle Water, stabilizer, emulsifier, AEC, thickener stir 60~90 minutes;Antifreezing agent is ethylene glycol and propylene glycol according to mass ratio 5 ~10: 2~5 combination, stabilizer be diethylamine and ethylenediamine mixture, when production, diethylamine and ethylenediamine are put into It in reaction kettle, stirs 15 minutes, tackifier are poly-vinyl alcohol solution, and activating agent is lauryl sodium sulfate and dodecyl Benzene sulfonic acid sodium salt according to mass ratio 2~3.5: 0~1.5 combination,
S4, distilled water, An Shui, odorant agent, thickener, tackifier and the foam that weighing is added in another reaction kettle Agent is stirred at room temperature 60~90 minutes;Thickener is sodium carboxymethylcellulose;
S5, the material of step S3 and step S4 are mixed to join in blender, then into blender be added emulsifier with And material is filtered by preservative, stirring two and one-half- hours after mixing evenly, removes impurity, emulsifier is that 9122 types are compound Emulsifier;
S6, mixed liquor then stirred evenly into tinning gland, is filled with propellant to get the Automatic-inflating tyre repair liquid arrived.
Embodiment three:
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, the component part including following raw material: nature rubber latex: 45%;AEC:5%;Activating agent: 0.3%;Antifreezing agent: 30%;Its precipitation: 0.6%;Stabilizer: 0.4%;An Shui: 2%;Foam Agent: 2%;Odorant agent: 5.4%;Thickener: 0.6%;Tackifier: 2%;Emulsifier: 1.2%;Preservative: 1.5%;Distilled water: 4%.
A kind of preparation method of automobile Automatic-inflating tyre repair liquid, comprising the following steps:
S1, configuration nature rubber latex: 5 grams of raw rubber are taken, 30 grams of benzene, 100 milliliters of gasoline, a is first cleaned 5 grams of raw rubber and cut It is broken, remove the impurity in raw rubber;B mixes 100 milliliters of gasoline and 30 grams of benzene, stirs evenly;C will be cleaned and be cut Broken raw rubber is immersed in the mixed liquor of gasoline and benzene, is then closed with closed container, quiet to put one month or so, is become Nature rubber latex;
S2, nature rubber latex: 45%;AEC:5%;Activating agent: 0.3%;Antifreezing agent: 30%;Its precipitation: 0.6%;Stablize Agent: 0.4%;An Shui: 2%;Foaming agent: 2%;Odorant agent: 5.4%;Thickener: 0.6%;Tackifier: 2%;Emulsifier: 1.2%;Preservative: 1.5%;Distilled water: 4%, it is spare;
S3, under stirring at room temperature sequentially adds nature rubber latex, AEC, activating agent, antifreezing agent, day drop in a kettle Water, stabilizer, emulsifier, AEC, thickener stir 60~90 minutes;Antifreezing agent is ethylene glycol and propylene glycol according to mass ratio 5 ~10: 2~5 combination, stabilizer be diethylamine and ethylenediamine mixture, when production, diethylamine and ethylenediamine are put into It in reaction kettle, stirs 15 minutes, tackifier are poly-vinyl alcohol solution, and activating agent is lauryl sodium sulfate and dodecyl Benzene sulfonic acid sodium salt according to mass ratio 2~3.5: 0~1.5 combination,
S4, distilled water, An Shui, odorant agent, thickener, tackifier and the foam that weighing is added in another reaction kettle Agent is stirred at room temperature 60~90 minutes;Thickener is sodium carboxymethylcellulose;
S5, the material of step S3 and step S4 are mixed to join in blender, then into blender be added emulsifier with And material is filtered by preservative, stirring two and one-half- hours after mixing evenly, removes impurity, emulsifier is that 9122 types are compound Emulsifier;
S6, mixed liquor then stirred evenly into tinning gland, is filled with propellant to get the Automatic-inflating tyre repair liquid arrived.
Judgment criteria: being compared by three embodiments, and referring to actual tests effect, acting on more outstanding is embodiment Three, it is therefore preferable that embodiment three.
The beneficial effects of the present invention are: the preparation method of the automobile Automatic-inflating tyre repair liquid, by the way that nature rubber latex is added And emulsifier, Heveatex have good film forming, have good elasticity, mechanical stability after film forming, are easy to block hole, And it is good with tire adhesion force, the features such as evil to nondestructive tire, play the role of tire patching, 9122 type compound emulsifying agents are able to maintain latex Grain does not agglomerate, and reaches preferable tire patching effect;By the way that activating agent and antifreezing agent is added, antifreezing agent is that ethylene glycol and propylene glycol are pressed According to the combination of mass ratio 5~10: 2~5, the use temperature for reducing tyre repairing fluid can be played, it is made to remain to normally make at low temperature With activating agent is the combination of lauryl sodium sulfate and neopelex according to mass ratio 2~3.5: 0~1.5, activity Agent can foam, and be conducive to the ejection of tyre repairing fluid, while can also play certain stabilization, increase using effect.
The preparation method of the automobile Automatic-inflating tyre repair liquid, it is simple and fast, it is easy to carry, using simple, without taking off tire, infuse The task of inflating and tire-patching is rapidly completed after entering, easy to operate, everybody can use, safety and stability, and the inside is free of environmental contaminants, nontoxic Harmless, to skin and the corrosion-free effect of tire, low temperature can also exist with stable liquid, both adapt to the tight of northern weather It is cold, and the extremely hot of southern weather is adapted to, there can be repairing effect to the secondary injury of tire at any time, it is fast to make speed up automatically;It produces Product are at low cost, and long shelf-life, spouting velocity is fast, and tire patching effect is good, and preparation method is simple, and economic and social benefit is significant, no pair Effect, market potential is very big, and China's car ownership is very big at present, and is increasing year by year, as the attached of automobile trip indispensability Belong to product, demand also will be very big, and can increase year by year.
Tire patching inflation method:
1, when puncture is taken turns in discovery, safe emergency is stopped immediately, rotates wheel.
2, product packaging is opened, product is taken out.
3, bottle cap is removed, firmly tank body is rocked up and down and is no less than 10 times, keep effective component in bottle uniform, is activated internal living Power.
4, tank body spray head is directed at cranked tire valve, rotated to clamping, hand steered tank body makes spray head downward.
5, tank body firmly forward and is withstood to cranked tire valve direction, airflow noise is had when a little, inflating and tire-patching starts.Work as gas After stream sound stops (about 60 seconds), tank body rotation is exited, inflating and tire-patching is completed.
6, start vehicle, travel 3 minutes immediately, tyre inflating reparation can be completed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of preparation method of automobile Automatic-inflating tyre repair liquid, which is characterized in that the component part including following raw material: natural Rubber liquid: 30~46%;AEC:1~7%;Activating agent: 0.2~0.5%;Antifreezing agent: 10~25%;Its precipitation: 0.2~ 0.6%;Stabilizer: 0.2~0.4%;An Shui: 1~2%;Foaming agent: 5~8%;Odorant agent: 2~8%;Distilled water: thickening Agent: 0.6~0.7%;Tackifier: 1~3%;Emulsifier: 0.75~1.5%;Preservative: 1~2%;Distilled water: 6~10%.
2. a kind of preparation method of automobile Automatic-inflating tyre repair liquid, which comprises the following steps:
S1, configuration nature rubber latex: taking 5 grams of raw rubber, and 30 grams of benzene, 100 milliliters of gasoline, a is first washed and chopped 5 grams of raw rubber, Remove the impurity in raw rubber;B mixes 100 milliliters of gasoline and 30 grams of benzene, stirs evenly;C will be washed and chopped Raw rubber be immersed in the mixed liquor of gasoline and benzene, be then closed with closed container, it is quiet to put one month or so, become day Right rubber liquid;
S2, nature rubber latex is taken: 30~46%;AEC:1~7%;Activating agent: 0.2~0.5%;Antifreezing agent: 10~25%;It Precipitation: 0.2~0.6%;Stabilizer: 0.2~0.4%;An Shui: 1~2%;Foaming agent: 5~8%;Odorant agent: 2~8%;Increase Thick dose: 0.6~0.7%;Tackifier: 1~3%;Emulsifier: 0.75~1.5%;Preservative: 1~2%;Distilled water: 6~ 10%, it is spare;
S3, under stirring at room temperature sequentially adds nature rubber latex, AEC, activating agent, antifreezing agent, day precipitation, steady in a kettle Determine agent, emulsifier, AEC, thickener, stirs 60~90 minutes;
S4, distilled water, An Shui, odorant agent, thickener, tackifier and the foaming agent that weighing is added in another reaction kettle, room Temperature stirring 60~90 minutes;
S5, the material of step S3 and step S4 are mixed to join in blender, then emulsifier is added into blender and prevents Material is filtered by rotten agent, stirring two and one-half- hours after mixing evenly, removes impurity;
S6, mixed liquor then stirred evenly into tinning gland, is filled with propellant to get to the Automatic-inflating tyre repair liquid.
3. a kind of preparation method of automobile Automatic-inflating tyre repair liquid according to claim 2, which is characterized in that described is anti- Freezing agent is the combination of ethylene glycol and propylene glycol according to mass ratio 5~10: 2~5.
4. a kind of preparation method of automobile Automatic-inflating tyre repair liquid according to claim 2, which is characterized in that described is steady Determine the mixture that agent is diethylamine and ethylenediamine, when production, diethylamine and ethylenediamine are put into reaction kettle, stirring 15 minutes is i.e. It can.
5. a kind of preparation method of automobile Automatic-inflating tyre repair liquid according to claim 2, which is characterized in that the thickening Agent is poly-vinyl alcohol solution.
6. a kind of preparation method of automobile Automatic-inflating tyre repair liquid according to claim 2, which is characterized in that the emulsification Agent is 9122 type compound emulsifying agents.
7. a kind of preparation method of automobile Automatic-inflating tyre repair liquid according to claim 2, which is characterized in that the activity Agent is the combination of lauryl sodium sulfate and neopelex according to mass ratio 2~3.5: 0~1.5.
8. a kind of preparation method of automobile Automatic-inflating tyre repair liquid according to claim 2, which is characterized in that the thickening Agent is sodium carboxymethylcellulose.
CN201811184084.3A 2018-10-11 2018-10-11 A kind of preparation method of automobile Automatic-inflating tyre repair liquid Pending CN109439277A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112940646A (en) * 2021-02-02 2021-06-11 洛阳惠尔特节能环保科技有限公司 Daily protective liquid for vacuum tire and preparation method thereof

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CN107779123A (en) * 2017-10-15 2018-03-09 深圳市希顺有机硅科技有限公司 A kind of automatic mending tyre liquid and preparation method thereof

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US4064922A (en) * 1975-03-12 1977-12-27 Uniroyal, Inc. Puncture sealing composition and tire
CN1096044A (en) * 1993-05-29 1994-12-07 郑州市少林精细化工厂 Self-mending agent for tyre puncture
EP0988960A2 (en) * 1998-09-25 2000-03-29 Continental Aktiengesellschaft Means and process for provisional sealing of vehicle tyres
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