CN103374329A - Tire inflation leak-repairing agent - Google Patents
Tire inflation leak-repairing agent Download PDFInfo
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- CN103374329A CN103374329A CN2012101331549A CN201210133154A CN103374329A CN 103374329 A CN103374329 A CN 103374329A CN 2012101331549 A CN2012101331549 A CN 2012101331549A CN 201210133154 A CN201210133154 A CN 201210133154A CN 103374329 A CN103374329 A CN 103374329A
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- inflation
- repairing agent
- ether
- tire
- leakage repairing
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Abstract
The invention relates to a tire inflation leak-repairing agent which adopts a water-based acrylate adhesive as the main leak-repairing agent, and tetrafluoroethane and hexafluoropropane as a main air inflation agent. The tire inflation leak-repairing agent comprise a liquid component (1) and a gas component (2) by mass percentage, wherein the liquid component (1) comprises 17%-63% of the water-based acrylate adhesive, 2%-23% of C1-C5 alcohol, 1%-28% of glycol ether, 1%-9% of a nonionic surfactant, 0.02%-0.1% of nipalgin, and the balance of water; the gas component (2) can be a mixture of the following constituents: 15%-100% of the tetrafluoroethane, 0%-80% of the hexafluoropropane, and 0%-30% of propane, butane or propane and butane. According to the invention, an aerosol cans is adopted to pack a product, and the mass ratio of the liquid component to the gas component is 1 to 1-3.
Description
Technical field
The present invention relates to a kind of novel environment friendly automobile chemical that vehicle tyre is carried out instant mending-leakage, inflation.
Background technology
Along with the in recent years rapid growth of automobile volume of production and marketing, for guarantee driving safety and trip facility, reduce vehicle because of dismounting, replacing and the repairing spent time and efforts of tire after being pierced, avoid congestion in road, produced multiple inflation of tire leakage repairing agent.Inflation of tire leakage repairing agent in the market mainly contains following several types: 1, mending-leakage host is take natural rubber as main, and being aided with ammoniacal liquor is stablizer; 2, mending-leakage host take rubber powder as filler, is made stablizer with thanomin or quadrol take polyvinylpyrrolidone, Mierocrystalline cellulose or polyurethane adhesive as sizing agent; 3, the aeration agent composition is: liquefied petroleum gas (LPG) (inflammable); 4, the aeration agent composition is: freonll-11 is class (not firing).This four series products all has limitation: the 1st class and the 2nd series products must be under alkaline system could stable existence, and the alkalescence of the 1st series products is stronger, and because the wheel hub of present tire major part adopts aluminum alloy materials to make, basic prod have corrosive nature to it, alkalescence more deep-etching is more serious, can cause at last the wheel hub of tire to be scrapped; Another defective of this two series products is that product adds behind the tire owing to react with aluminium, has changed the pH value of system, thereby has made products solidifying, affects automobile balance and jeopardizes traffic safety.In the 3rd series products, be inflated to and adhere to flammable explosive gas separately, store and use procedure in have larger potential safety hazard, cause and can't use owing to liquified petroleum gas air pressure hangs down can not vaporize at north of china in winter simultaneously.In the 4th series products, aerated ingredients is that freonll-11 is class gas, owing to freonll-11 is that class gas will be limited to use because of the environmental protection reason, and the vapour pressure of Freon gas is high, vapour pressure as an example of F12 example under 50 ℃ reaches 1.7MPa, and the GB of aerosol can withstand voltage be 1.2MPa, so in the compartment, store summer blast may.
Summary of the invention
The object of the invention is to overcome the deficiency of the said products, provide a kind of neutrality, to tire and wheel hub without burn in tire, do not solidify, storage and use procedure safety, environmental protection, and the tire patching ability is strong, the inflation of tire leakage repairing agent that is applicable to vacuum tire.
Above-mentioned purpose realizes by following technical measures:
A kind of inflation of tire leakage repairing agent, described inflation of tire leakage repairing agent is comprised of liquid ingredient and gaseous fraction, and the mass ratio of described liquid ingredient and gaseous fraction is 1: 1～3, wherein,
Described liquid ingredient is made of following component:
The quality percentage composition be 17% to 63% water-and acrylate class sizing agent,
The quality percentage composition be 2% to 23% C1-C5 alcohol,
The quality percentage composition be 1% to 28% glycol ether,
The quality percentage composition be 1% to 9% nonionogenic tenside,
The quality percentage composition is 0.02% to 0.1% nipagin esters,
Surplus is water;
Described gaseous fraction is made of following component:
The quality percentage composition be 15%-100% Tetrafluoroethane,
The quality percentage composition be 0%-80% HFC-236fa,
The quality percentage composition is any one in propane, butane and the third butane of 0%-30%.
Inflation of tire leakage repairing agent of the present invention, wherein, water-and acrylate class sizing agent is pure-acrylic emulsion, benzene emulsion, acrylate and vinyl acetate emulsion, organosilicon crylic acid latex, uncle's acrylic emulsion or its mixture; C1-C5 alcohol is methyl alcohol, ethanol, ethylene glycol, Virahol, glycerine, propyl carbinol, isopropylcarbinol or its mixture; Glycol ether is methyl glycol, glycol monoethyl ether, ethylene glycol monobutyl ether, Rokafenol F 1, glycol dimethyl ether, ethylene glycol diethyl ether, ethylene glycol dibutyl ether, ethylene diphenyl ether or its mixture; Nonionogenic tenside is the nonionogenic tenside of the polyethenoxy ether class of HLB value between 8.5 to 13.7, preferably, nonionogenic tenside is fatty alcohol-polyoxyethylene ether (9), isomerous tridecanol polyoxyethylene ether (10) or isomerous tridecanol polyoxyethylene ether (7); Nipagin esters is preferably Tegosept M.
Inflation of tire leakage repairing agent of the present invention can adopt aerosol container to pack.
In the inflation of tire leakage repairing agent of the present invention, water-and acrylate class sizing agent is mending-leakage host, and Tetrafluoroethane and HFC-236fa are inflation host.Particularly, the complete processing of inflation of tire leakage repairing agent of the present invention is as follows: described liquid ingredient adding container for stirring is even, in proportion described gaseous fraction is filled with in the gas cylinder, liquid weight and gas weight adjustment aerosol by single products fill production line, carry out can by the aerosol products production method.
Inflation of tire leakage repairing agent of the present invention is with respect to the advantage of prior art: 1) repairing ability is strong: water-and acrylate class sizing agent in sector applications such as adhesive tape, protective membrane, packing consumptive materials for many years; technology maturation, superior performance; the present inventor finds to add that this sizing agent and tire base material have good affinity behind some auxiliary agents in water-and acrylate class sizing agent system by research; intermolecular generation crosslinking reaction; repair intensity thereby strengthen; process is subjected to such environmental effects little, is fit to very much the instantaneous repairing of tire.Need not take out the puncture thing behind the puncture of tire, directly product be added from cranked tire valve, can be to automatic tyre air inflation and mending-leakage, the puncture thing in tire on repairing performance without impact.2) because the liquid ingredient in the inflation of tire leakage repairing agent of the present invention adopts Aqueous Adhesives, oiliness solvent not, tire and wheel hub are not corroded in neutral environmental protection; In tire, do not solidify; Vehicle forms follow-up repairing and the use that uniform coating does not affect driving balance and tire at tire inner wall in the process of moving.3) because inflation of tire leakage repairing agent of the present invention adopts the low-carbon (LC) alcohol and water to mix, reduced the zero pour of system, made it noncondensing at low temperatures, temperature is minimum to-20 ℃.4) it is stable that the present invention utilizes the composite packaging vessel internal gas pressure of realizing of gas, is difficult for being subjected to the impact of temperature, ensures safety.5) inflation of tire leakage repairing agent of the present invention is convenient to use, tire leaks air or needs the outer packaging outlet of product of the present invention is linked to each other with the valve screw thread without lower of the state of gas, press lower valve, leakage repairing agent and aeration agent can enter in the tire automatically, mending-leakage, aerating are finished simultaneously, and whole process at most only needs 2 minutes.Inflation of tire leakage repairing agent of the present invention can be to the vacuum tire tyre surface of various models (gas leakage of puncture thing≤6mm) cause is repaired because puncture, need not to extract the puncture thing during repairing, even behind the tyre puncture in the situation of almost completely free gas, only need to add a this product and can realize tire patching and inflation, satisfy the driving requirement.Very suitable: as without spare tyre, to be not easy to change tire (changing tire affects vehicle pass-through, and the clothes of making dirty is easily wasted time and energy, and the expressway does not allow to change tire), the occasion of emergent (Opportunity Cost of Time that changes the tire generation is higher) in a hurry.Easy to operate because of product, Emergency use when especially making things convenient for the Ms to drive.
Embodiment
The invention will be further described below with reference to embodiment.Following examples only are in order to illustrate, the present invention not to be consisted of any restriction.
Embodiment 1
The liquid ingredient of the inflation of tire leakage repairing agent in the present embodiment and the mass ratio of gaseous fraction are 3: 4, wherein, liquid ingredient comprises: 33% esters of acrylic acid sizing agent, 8% ethanol, 9% nonionogenic tenside, 2% ethylene glycol monobutyl ether, 0.03% Tegosept M, 47.97% deionized water, gaseous fraction comprises: 50% HFC-236fa and 50% Tetrafluoroethane.
The preparation method of this inflation of tire leakage repairing agent is: add successively 23.1 kilograms of the pure-acrylic emulsions that vinylformic acid and methacrylic acid and acrylic ester copolymer forms in the 100L agitator, 5.6 kilograms of ethanol, (9) 6.3 kilograms of fatty alcohol-polyoxyethylene ether, 1.4 kilograms of ethylene glycol monobutyl ethers, Tegosept M 21 grams, 33.58 kilograms of deionized waters, stir, stand-by after 30 minutes, with 50 kilograms of HFC-236fa, for subsequent use in 50 kilograms of addings of Tetrafluoroethane storage tank, the production line of adjustment aerosol is filled with liquid 300 grams by single product, gas 400 grams carry out the production can, make finished product.
Vacuum tire is punctured gas leakage, it is the hole of 5mm that diameter is arranged on the tire, during repairing almost without gas, an inflation leakage repairing agent with this embodiment preparation is repaired, directly its outer packaging outlet is linked to each other with the valve screw thread of flat during use, press lower valve, then leakage repairing agent and aeration agent enter in the tire automatically, mending-leakage, inflation are finished simultaneously, and whole process only needs 2 minutes.After the repairing, automobile can normally travel.
Embodiment 2
The liquid ingredient of the inflation of tire leakage repairing agent in the present embodiment and the mass ratio of gaseous fraction are 1: 1, wherein, liquid ingredient comprises: 17% acrylate and vinyl acetate emulsion class sizing agent, 5% Virahol, 10% ethylene glycol, 1% ethylene glycol monobutyl ether, 5% nonionogenic tenside, 61.97% deionized water, 0.03% Tegosept M, gaseous fraction comprises: 10% HFC-236fa, 85% Tetrafluoroethane and 5% propane.
The preparation method of this inflation of tire leakage repairing agent is: add successively 11.9 kilograms of vinyl acetate between to for plastic and butyl acrylate copolymer in the 100L agitator, 3.5 kilograms of Virahols, 7 kilograms of ethylene glycol, 0.7 kilogram of ethylene glycol monobutyl ether, (10) 3.5 kilograms of isomerous tridecanol polyoxyethylene ethers, Tegosept M 21 grams, 43.48 kilograms of deionized waters, stir stand-by after 30 minutes, with 7 kilograms of HFC-236fa, 59.5 kilograms of Tetrafluoroethanes, for subsequent use in 3.5 kilograms of addings of propane storage tank, adjust the production line of aerosol, be filled with liquid 300 grams by single product, gas 300 grams carry out the production can, make finished product.
Vacuum tire is the nail puncture gas leakage of 3mm by diameter, getting the inflation leakage repairing agent of this embodiment preparation repairs, need not during repairing nail is extracted, directly its outer packaging outlet is linked to each other with the valve screw thread of flat, press lower valve, then leakage repairing agent and aeration agent enter in the tire automatically, and mending-leakage, inflation are finished simultaneously, and whole process only needs 2 minutes.After the repairing, automobile can normally travel.
Embodiment 3
The liquid ingredient of the inflation of tire leakage repairing agent in the present embodiment and the mass ratio of gaseous fraction are 1: 2.5, wherein, liquid ingredient comprises: 63% benzene emulsion class sizing agent, 2% Virahol, 2% ethylene glycol, 11% glycol monoethyl ether, 1% nonionogenic tenside, 20.97% deionized water, 0.03% Tegosept M, gaseous fraction comprises: the 15% the third butane and 85% Tetrafluoroethanes.
The preparation method of this inflation of tire leakage repairing agent is: add successively that vinylbenzene restrains with 44.1 kilograms of acrylate copolymers, 1.4 kilograms of Virahols, 1.4 kilograms of ethylene glycol, 7.7 kilograms of glycol monoethyl ethers, (7) 0.7 kilograms of isomerous tridecanol polyoxyethylene ethers, Tegosept M 21 in the 100L agitator, 14.68 kilograms of deionized waters, stir stand-by after 30 minutes, with 30 kilograms of the third butane, for subsequent use in 170 kilograms of addings of Tetrafluoroethane storage tank, adjust the production line of aerosol, be filled with liquid 170 grams by single product, gas 425 grams carry out the production can, make finished product.
Vacuum tire is the nail puncture gas leakage of 2mm by diameter, getting the inflation leakage repairing agent of this embodiment preparation repairs, need not during repairing nail is extracted, directly its outer packaging outlet is linked to each other with the valve screw thread of flat, press lower valve, then leakage repairing agent and aeration agent enter in the tire automatically, and mending-leakage, inflation are finished simultaneously, and whole process only needs 2 minutes.After the repairing, automobile can normally travel.
Above embodiment only is used for the present invention is illustrated, and these embodiments do not consist of any restriction to protection scope of the present invention.In addition; although the present invention is described in detail in conjunction with preferred embodiment in the specification sheets of the present invention; but; those of ordinary skill in the art is to be understood that; can carry out various modifications or equivalents to technical scheme of the present invention; under the prerequisite that does not break away from essence of the present invention, any modification or equivalents still fall into protection scope of the present invention.
Claims (8)
1. inflation of tire leakage repairing agent, described inflation of tire leakage repairing agent is comprised of liquid ingredient and gaseous fraction, and the mass ratio of described liquid ingredient and gaseous fraction is 1: 1～3, wherein,
Described liquid ingredient is made of following component:
The quality percentage composition be 17% to 63% water-and acrylate class sizing agent,
The quality percentage composition be 2% to 23% C1-C5 alcohol,
The quality percentage composition be 1% to 28% glycol ether,
The quality percentage composition be 1% to 9% nonionogenic tenside,
The quality percentage composition is 0.02% to 0.1% nipagin esters,
Surplus is water;
Described gaseous fraction is made of following component:
The quality percentage composition be 15%-100% Tetrafluoroethane,
The quality percentage composition be 0%-80% HFC-236fa,
The quality percentage composition is any one in propane, butane and the third butane of 0%-30%.
2. inflation of tire leakage repairing agent as claimed in claim 1, wherein, water-and acrylate class sizing agent is pure-acrylic emulsion, benzene emulsion, acrylate and vinyl acetate emulsion, organosilicon crylic acid latex, uncle's acrylic emulsion or its mixture.
3. inflation of tire leakage repairing agent as claimed in claim 1, wherein, C1-C5 alcohol is methyl alcohol, ethanol, ethylene glycol, Virahol, glycerine, propyl carbinol, isopropylcarbinol or its mixture.
4. inflation of tire leakage repairing agent as claimed in claim 1, wherein, glycol ether is methyl glycol, glycol monoethyl ether, ethylene glycol monobutyl ether, Rokafenol F 1, glycol dimethyl ether, ethylene glycol diethyl ether, ethylene glycol dibutyl ether, ethylene diphenyl ether or its mixture.
5. inflation of tire leakage repairing agent as claimed in claim 1, wherein, nonionogenic tenside is the nonionogenic tenside of the polyethenoxy ether class of HLB value between 8.5 to 13.7.
6. inflation of tire leakage repairing agent as claimed in claim 5, wherein, nonionogenic tenside is fatty alcohol-polyoxyethylene ether (9), isomerous tridecanol polyoxyethylene ether (10) or isomerous tridecanol polyoxyethylene ether (7).
7. inflation of tire leakage repairing agent as claimed in claim 1, wherein, nipagin esters is Tegosept M.
8. inflation of tire leakage repairing agent as claimed in claim 1 adopts aerosol container to pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101331549A CN103374329A (en) | 2012-04-28 | 2012-04-28 | Tire inflation leak-repairing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101331549A CN103374329A (en) | 2012-04-28 | 2012-04-28 | Tire inflation leak-repairing agent |
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| CN103374329A true CN103374329A (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101331549A Pending CN103374329A (en) | 2012-04-28 | 2012-04-28 | Tire inflation leak-repairing agent |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106318283A (en) * | 2016-08-23 | 2017-01-11 | 广东普士通实业有限公司 | Automatic tire repair liquid |
| CN108473847A (en) * | 2016-02-17 | 2018-08-31 | 横滨橡胶株式会社 | Tyre puncture sealant and tyre puncture repair external member |
| 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 |
| CN114843540A (en) * | 2021-01-30 | 2022-08-02 | 上海韵量新能源科技有限公司 | Leak-proof sealing method for fuel cell stack |
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| CN1062363A (en) * | 1990-12-11 | 1992-07-01 | 王海峰 | Efficacious liquid for automatically repairing inner tube of tyre |
| US20040131787A1 (en) * | 2002-11-26 | 2004-07-08 | Pennzoil-Quaker State Company | Aqueous based tire dressing compositions and methods of making |
| CN1717465A (en) * | 2002-11-27 | 2006-01-04 | 株式会社普利司通 | Puncture sealing agent |
| JP2006167952A (en) * | 2004-12-13 | 2006-06-29 | Bridgestone Corp | Repairing method of punctured tire and sealing agent for repairing punctured tire |
| CN102093830A (en) * | 2010-12-30 | 2011-06-15 | 东莞市泰赛特汽车用品科技有限公司 | Environment-friendly air inflation tyre mending glue |
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2012
- 2012-04-28 CN CN2012101331549A patent/CN103374329A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062363A (en) * | 1990-12-11 | 1992-07-01 | 王海峰 | Efficacious liquid for automatically repairing inner tube of tyre |
| US20040131787A1 (en) * | 2002-11-26 | 2004-07-08 | Pennzoil-Quaker State Company | Aqueous based tire dressing compositions and methods of making |
| CN1717465A (en) * | 2002-11-27 | 2006-01-04 | 株式会社普利司通 | Puncture sealing agent |
| JP2006167952A (en) * | 2004-12-13 | 2006-06-29 | Bridgestone Corp | Repairing method of punctured tire and sealing agent for repairing punctured tire |
| CN102093830A (en) * | 2010-12-30 | 2011-06-15 | 东莞市泰赛特汽车用品科技有限公司 | Environment-friendly air inflation tyre mending glue |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108473847A (en) * | 2016-02-17 | 2018-08-31 | 横滨橡胶株式会社 | Tyre puncture sealant and tyre puncture repair external member |
| CN108473847B (en) * | 2016-02-17 | 2020-12-15 | 横滨橡胶株式会社 | Tire puncture sealant and tire puncture repair kit |
| CN106318283A (en) * | 2016-08-23 | 2017-01-11 | 广东普士通实业有限公司 | Automatic tire repair liquid |
| CN114843540A (en) * | 2021-01-30 | 2022-08-02 | 上海韵量新能源科技有限公司 | Leak-proof sealing method for fuel cell stack |
| 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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Owner name: LI XUESONG Free format text: FORMER OWNER: FOSHAN KODI GAS CHEMICAL INDUSTRY CO., LTD. Effective date: 20131203 |
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Inventor after: Shu Guanqun Inventor after: Li Xuesong Inventor before: Shu Guanqun Inventor before: Li Xuesong Inventor before: Deng Pingsheng Inventor before: Huang Zhiyong |
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Free format text: CORRECT: INVENTOR; FROM: SHU GUANQUN LI XUESONG DENG PINGSHENG HUANG ZHIYONG TO: SHU GUANQUN LI XUESONG Free format text: CORRECT: ADDRESS; FROM: 528231 FOSHAN, GUANGDONG PROVINCE TO: 520200 FOSHAN, GUANGDONG PROVINCE |
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Effective date of registration: 20131203 Address after: 520200 Guangdong Province Nanhai District of Foshan City, Guicheng sea Markham Verde camphor 10-202 room Applicant after: Li Xuesong Address before: Nanhai District, 321 State Road 528231 Guangdong Xian Xi City in Foshan Province Applicant before: Foshan Kodi Gas Chemical Industry Co., Ltd. |
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Application publication date: 20131030 |