CN1062363A - Special-effect automatic tyre repairing liquid - Google Patents
Special-effect automatic tyre repairing liquid Download PDFInfo
- Publication number
- CN1062363A CN1062363A CN90109738A CN90109738A CN1062363A CN 1062363 A CN1062363 A CN 1062363A CN 90109738 A CN90109738 A CN 90109738A CN 90109738 A CN90109738 A CN 90109738A CN 1062363 A CN1062363 A CN 1062363A
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- Prior art keywords
- agent
- liquid
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- mixture
- tire
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- 239000007788 liquid Substances 0.000 title claims abstract description 31
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000004826 Synthetic adhesive Substances 0.000 claims abstract description 4
- 239000000227 bioadhesive Substances 0.000 claims abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 230000003078 antioxidant effect Effects 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 claims description 4
- 235000011187 glycerol Nutrition 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 3
- 230000003712 anti-aging effect Effects 0.000 claims description 3
- 239000003607 modifier Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- MEIRRNXMZYDVDW-MQQKCMAXSA-N (2E,4E)-2,4-hexadien-1-ol Chemical compound C\C=C\C=C\CO MEIRRNXMZYDVDW-MQQKCMAXSA-N 0.000 claims description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 2
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 2
- 244000043261 Hevea brasiliensis Species 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
- ZTHYODDOHIVTJV-UHFFFAOYSA-N Propyl gallate Chemical compound CCCOC(=O)C1=CC(O)=C(O)C(O)=C1 ZTHYODDOHIVTJV-UHFFFAOYSA-N 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004902 Softening Agent Substances 0.000 claims description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 239000010425 asbestos Substances 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- 229920003052 natural elastomer Polymers 0.000 claims description 2
- 239000000025 natural resin Substances 0.000 claims description 2
- 229920001194 natural rubber Polymers 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- 150000003016 phosphoric acids Chemical class 0.000 claims description 2
- -1 polyoxyethylene nonylphenol Polymers 0.000 claims description 2
- 229960004063 propylene glycol Drugs 0.000 claims description 2
- 102000004169 proteins and genes Human genes 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 2
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims description 2
- ITCAUAYQCALGGV-XTICBAGASA-M sodium;(1r,4ar,4br,10ar)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylate Chemical compound [Na+].C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C([O-])=O ITCAUAYQCALGGV-XTICBAGASA-M 0.000 claims description 2
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 2
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 claims description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims 4
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 claims 2
- 229920002521 macromolecule Polymers 0.000 claims 2
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims 1
- NQBXSWAWVZHKBZ-UHFFFAOYSA-N 2-butoxyethyl acetate Chemical compound CCCCOCCOC(C)=O NQBXSWAWVZHKBZ-UHFFFAOYSA-N 0.000 claims 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 claims 1
- KFGCNCWYUHCIBF-UHFFFAOYSA-N C(CCC(=O)O)(=O)O.C(C)C(CCCCC)[Na] Chemical compound C(CCC(=O)O)(=O)O.C(C)C(CCCCC)[Na] KFGCNCWYUHCIBF-UHFFFAOYSA-N 0.000 claims 1
- 239000004593 Epoxy Substances 0.000 claims 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims 1
- 239000004141 Sodium laurylsulphate Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 229940051250 hexylene glycol Drugs 0.000 claims 1
- 239000003999 initiator Substances 0.000 claims 1
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite group Chemical group N(=O)[O-] IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229920003987 resole Polymers 0.000 claims 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000002156 mixing Methods 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000565 sealant Substances 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000012744 reinforcing agent Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920006173 natural rubber latex Polymers 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 235000015111 chews Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- JHJUUEHSAZXEEO-UHFFFAOYSA-M sodium;4-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=C(S([O-])(=O)=O)C=C1 JHJUUEHSAZXEEO-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Tires In General (AREA)
Abstract
The special-effect automatic tyre-repairing liquid is an adhesive capable of automatically repairing tyre. When the vehicle is stabbed in the tire in the driving process, the hole can be rapidly plugged by the sealant fluid, so that the air leakage of the tire is effectively prevented, and the slow air leakage effect is better. The automatic tyre repairing liquid is prepared by mixing natural or synthetic adhesive as base material with various assistants (reinforcing agent, antifreezing agent, corrosion inhibitor, stabilizer, antiager, etc.). The proportion of the tire repair liquid can be adjusted according to the requirements of different vehicles in different regions. The automatic tyre repairing liquid can be used for preventing the leakage of the inner tyre of a vehicle and sealing a tubeless pneumatic tyre. The invention has the characteristics of good sealing performance, quick repair, low price, no pollution and the like.
Description
The invention belongs to chemical industry class tyres mending liquid.
Tyres mending liquid is a kind of seal gum of auto-mending tire.With natural or synthetic adhesive is base-material, adds additive mixtures such as strengthening agent, stablizer, antifreezing agent, anti-aging agent and inhibiter and forms.And can to adjust proportioning according to area and the specific of user, make serial tyres mending liquid.
One, the present situation of tyres mending liquid and problem
Self-sealing tire has this build and injection type two classes basically.
This build is that table lining or is applying sealing agent, vulcanizing under certain temperature and pressure then with one or more layers mastic sealant before the tire building in tire, makes it to be cross-linked into a kind of viscous substance and seals.Such self-sealing tire has the better seal performance, but cost is higher, is applicable to the tubeless pneumatic tyre mostly.
The injection type is that a certain amount of sealing agent is injected tire, energy automatic leakage-blocking when tire be attacked by an assassin and sealing.This method cost is lower, easy to use.The quality of sealing effectiveness depends primarily on employed seal gum.
The research of tyres mending liquid is also at the early-stage at home, and a small amount of inner tube of vehicle tyre of putting on market at present is with the tire patching powder and mend jelly, and effect is all not really desirable, and is gluing relatively poor with sealing property.External more to the selfsealings Study on Problems of tubeless tire, relate to the change of tire for vehicles manufacturing process mostly, research to the injection type self-sealing substance aspect is then few in number, wherein adopt polyvinyl acetate emulsion or polyvinyl alcohol solution mostly, be equipped with starch, tire glue and mineral filler, because the sealing agent composition that uses is more single, often can not satisfy the requirement of aspects such as flowability, sealing property, stability and tackiness simultaneously.
Two, purpose of the present invention
The present invention is a sealing agent of making a kind of energy auto-mending tire.In advance tyres mending liquid of the present invention is injected inner tube of vehicle tyre, when vehicle was pinked in the process of moving, tyres mending liquid filling perforation place immediately and sealing had guaranteed driving safety.The present invention also can be used for the tubeless tire.The sealing property excellence of automatic mending tyre liquid, blocking speed is fast, and cheap, pollution-free.
Three, content of the present invention
The present invention is to be base-material with natural or synthetic adhesive, and being mixed forms to add multiple auxiliary agent (strengthening agent, stablizer, antifreezing agent and inhibiter etc.).
Tackiness agent accounts for 20～65% of tyres mending liquid gross weight, is made into serial tyres mending liquid according to area and tire type.
It is to be host with natural high molecular substance or synthetic resins that the present invention sticks with glue agent, is equipped with various softening agent, solidifying agent thinner or filler and make.Natural high moleculer eompound has natural resin, starch, protein, natural rubber and silicate, mineral compound such as phosphoric acid salt; Synthetic resins comprises epoxy resin, phenolic, polyurethanes, vinyl (acrylate, Vinyl Acetate Copolymer, polyvinyl alcohol and acetal), silicone based and synthetic rubber class (butylbenzene, neoprene, butyronitrile and poly-sulphur etc.), or the modifier of above all kinds of tackiness agent and mixture.Tackiness agent has good intensity, elasticity, unit elongation and adhesivity.
The present invention has inorganic and organic two classes with strengthening agent.The former has light calcium carbonate, carbon black, mica, talcum powder, diatomite, asbestos and bentonite etc., and the latter has natural and synthon, natural or elastomeric powder.
The present invention has methyl alcohol, ethanol, glycerine, sorbyl alcohol, ethylene glycol, 1,2 propylene glycol, diacetone alcohol, diethylamine, glycol ether, ethylene glycol monomethyl ether etc. with antifreezing agent, or its mixture.
The present invention has inferior pin hydrochlorate, pincers hydrochlorate, tungstate, chromic salt, organic amine, Sodium hexametaphosphate 99 etc. with inhibiter
The present invention has polyvinyl alcohol, leveling agent o, petroleum sodium sulfonate, sodium abietate, polyoxyethylene nonylphenol ether, dodecylbenzene sodium sulfonate etc. with stablizer
The present invention has antioxidant A, antioxidant d, Tenox PG etc. with anti-aging agent.
Tyres mending liquid injects tire and just forms a good fluidity and glue-line that can uniform tire internal skin.When automobile when wheel is pierced in the process of moving, this tyres mending liquid is blocked hole rapidly, thereby prevents tire gas leakage effectively.
The present invention chews the nothing corrosion to tire and inflation.
The present invention can be used for the tire of various vehicles such as automobile, bike, motorcycle and handcart.
The manufacture method of automatic mending tyre liquid: (1) preparation tackiness agent (according to a conventional method); (2) tackiness agent is placed the mixing kettle that has agitator, under constantly stirring, add the various auxiliary agents of prescription regulation; (3) waiting to stir afterwards, bottling gets product.
Embodiment 1:
Take by weighing raw material (weight) by following proportioning
Styrene-butadiene latex 100
Polyvinyl alcohol 6
Glycerine 10
Sodium Nitrite 0.2
Styrene-butadiene latex is placed in the mixing kettle that has agitator, add polyvinyl alcohol and Sodium Nitrite gradually under constantly stirring, add glycerine at last again, the back bottling of waiting to stir gets product.
Embodiment 2:
Press routine proportioning and take by weighing raw material (weight):
Natural rubber latex 100
Polyvinyl acetate emulsion 30
Polyvinyl alcohol 4
Methyl alcohol 12
Antioxidant D 1
Natural rubber latex is placed in the mixing kettle that has agitator, add poly-vinegar vac emulsion and polyvinyl alcohol gradually under constantly stirring, and then add methyl alcohol and antioxidant D, the back bottling of waiting to stir promptly is a finished product.
Automatic mending tyre liquid practical function of the present invention for example
The one back tire test of example 1 east wind truck
(1) this tire had been tire originally, charged into about 450 grams of tyres mending liquid of the present invention after unloading, and was inflated to 4Kgf/cm then, and then the nail with ￠ 6 * 80 punctures two holes, and after tire turned around, mended at once in two holes, and car is parked two days later, and the tire internal gas pressure does not have change.
(2) go out car cargo transport, 5 tons of load-carryings, behind about 515 kilometers of the stroke, the tire internal gas pressure still and does not change.
Tire test behind 2 pairs-28 type bikes of example
This Che Yuanwei leaks gas slowly, leaks in three days, charge into automatic mending tyre liquid of the present invention about 45 the gram, stamp gas after, revolve with the nail of drawing pin and ￠ 2mm thorn hole and to mend at once after turning around, and drop into and normally ride usefulness, 68 jin of car owner's body weight, ride this car working, a wheat harvesting period is still normal, about 200 kilometers of stroke everyday.
Claims (9)
1, a kind of is the efficacious liquid for automatically repairing inner tube of tyre that base-material, composite various auxiliary agents (strengthening agent, antifreezing agent, inhibiter, stablizer) make with natural or synthetic adhesive.It is characterized in that injecting behind the tire hole that auto-mending rapidly is pierced, prevent gas leakage effectively.
2, according to the tyres mending liquid of claim 1, it is characterized in that said tackiness agent is is host with natural or synthetic macromolecular compound, be equipped with various auxiliary agents (initiator, softening agent, thinner and filler) and make.
3, according to claim 1,2 tyres mending liquid, it is characterized in that said tackiness agent host can be natural high molecular substance, comprise natural resin, starch, protein, natural rubber, silicate, phosphoric acid salt.Or the modifier of above-mentioned each thing, or its mixture.
4, according to claim 1,2 tyres mending liquid, it is characterized in that said tackiness agent host can be the synthetic macromolecule material, comprise Resins, epoxy, urethane, resol, acrylate, Vinyl Acetate Copolymer, polyvinyl alcohol and acetal, synthetic rubber, organosilicon, or the modifier of above-mentioned each thing, or its mixture.
5, according to the tyres mending liquid of claim 1, it is characterized in that said strengthening agent can be carbon black, light calcium carbonate, diatomite, mica, talcum powder, asbestos, bentonite, natural and syntheticization dimension, natural and elastomer powder, or its mixture.
6,, it is characterized in that said antifreezing agent can be methyl alcohol, ethanol, glycerine, sorbyl alcohol, ethylene glycol, 1,2 propylene glycol, diacetone alcohol, diethylamine, glycol ether, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, 2-Butoxyethyl acetate, dimethyl sulfoxide (DMSO), a condensed ethandiol, hexylene glycol or its mixture according to the tyres mending liquid of claim 1.
7, according to the tyres mending liquid of claim 1, it is characterized in that said inhibiter can be nitrite, molybdate, tungstate, chromic salt, Sodium hexametaphosphate 99 and organic amine, or its mixture.
8, according to the tyres mending liquid of claim 1, it is characterized in that said stablizer can be polyvinyl alcohol, leveling agent o, petroleum sodium sulfonate, sodium abietate, polyoxyethylene nonylphenol ether, sodium lauryl sulphate, Sodium dodecylbenzene sulfonate, Succinic Acid ethylhexyl sodium sulfonate etc., or its mixture.
9, according to the tyres mending liquid of claim 1, it is characterized in that said anti-aging agent can be antioxidant A, antioxidant d, Tenox PG etc., or its mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90109738A CN1062363A (en) | 1990-12-11 | 1990-12-11 | Special-effect automatic tyre repairing liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90109738A CN1062363A (en) | 1990-12-11 | 1990-12-11 | Special-effect automatic tyre repairing liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1062363A true CN1062363A (en) | 1992-07-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90109738A Pending CN1062363A (en) | 1990-12-11 | 1990-12-11 | Special-effect automatic tyre repairing liquid |
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| Country | Link |
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| CN (1) | CN1062363A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0728149A4 (en) * | 1993-11-12 | 1996-09-11 | ||
| CN1102951C (en) * | 1998-05-20 | 2003-03-12 | 财团法人工业技术研究院 | Mending agent for tyre |
| CN101245233B (en) * | 2007-02-17 | 2010-08-11 | 王菁 | Gassy fluid for mending leakage of tire |
| CN101970219A (en) * | 2008-02-07 | 2011-02-09 | 大陆轮胎德国有限公司 | Sealant, in particular for rubber articles |
| CN102006987A (en) * | 2008-02-18 | 2011-04-06 | Tek环球有限公司 | Sealing composition for tires repairing |
| CN102585764A (en) * | 2011-01-06 | 2012-07-18 | 张俊平 | Tire repair mixed liquor for vacuum tire and filling method and application method for tire repair mixed liquor |
| CN103031109A (en) * | 2011-09-29 | 2013-04-10 | 比亚迪股份有限公司 | Automatic tire patching agent |
| CN103374329A (en) * | 2012-04-28 | 2013-10-30 | 佛山市科的气体化工有限公司 | Tire inflation leak-repairing agent |
| CN104673135A (en) * | 2013-11-28 | 2015-06-03 | 招远市东晟橡胶制品有限公司 | Automatic leakage stoppage adhesive for rubber tires |
| CN104962041A (en) * | 2015-08-05 | 2015-10-07 | 厦门优路达汽车科技股份有限公司 | Self-repairing high-molecular memory material for tyre and using method thereof |
| CN105860929A (en) * | 2016-04-07 | 2016-08-17 | 四川理工学院 | Environment-friendly efficient automatic-inflation tire repair fluid and preparation method thereof |
| CN107201209A (en) * | 2017-05-14 | 2017-09-26 | 谢新昇 | A kind of preparation method of Automatic-inflating tyre repair liquid |
| CN107474335A (en) * | 2017-05-24 | 2017-12-15 | 新昌县泰如科技有限公司 | It is a kind of suitable for tyre repairing fluid of limit hot environment and preparation method thereof |
| CN108044297A (en) * | 2017-12-25 | 2018-05-18 | 浙江巨化检测技术有限公司 | A kind of method that equipment sealing surface is quickly repaired |
| CN108948666A (en) * | 2018-07-06 | 2018-12-07 | 佛山市高明区爪和新材料科技有限公司 | A kind of preparation method of Automatic-inflating tyre repair liquid |
| CN109734970A (en) * | 2018-12-28 | 2019-05-10 | 宏博晟鑫(湖北)科技有限公司 | Rubber tyre is anti-to roll sealing agent and preparation method thereof |
| CN112457754A (en) * | 2020-11-04 | 2021-03-09 | 中国科学院长春应用化学研究所 | Surface repairing agent for inflatable object, preparation method of surface repairing agent and surface repairing method for inflatable object |
-
1990
- 1990-12-11 CN CN90109738A patent/CN1062363A/en active Pending
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6268422B1 (en) | 1993-11-12 | 2001-07-31 | Lord Corporation | Aqueous adhesive for bonding elastomers |
| EP0728149A4 (en) * | 1993-11-12 | 1996-09-11 | ||
| CN1102951C (en) * | 1998-05-20 | 2003-03-12 | 财团法人工业技术研究院 | Mending agent for tyre |
| CN101245233B (en) * | 2007-02-17 | 2010-08-11 | 王菁 | Gassy fluid for mending leakage of tire |
| CN101970219A (en) * | 2008-02-07 | 2011-02-09 | 大陆轮胎德国有限公司 | Sealant, in particular for rubber articles |
| CN102006987A (en) * | 2008-02-18 | 2011-04-06 | Tek环球有限公司 | Sealing composition for tires repairing |
| US20120277364A1 (en) * | 2008-02-18 | 2012-11-01 | Tek Global S.R.L., | Tyre repair sealing composition |
| CN105082581A (en) * | 2008-02-18 | 2015-11-25 | Tek环球有限公司 | Tyre repair sealing composition |
| CN102585764B (en) * | 2011-01-06 | 2013-11-13 | 张俊平 | Tire repair mixed liquor for vacuum tire and filling method and application method for tire repair mixed liquor |
| CN102585764A (en) * | 2011-01-06 | 2012-07-18 | 张俊平 | Tire repair mixed liquor for vacuum tire and filling method and application method for tire repair mixed liquor |
| CN103031109B (en) * | 2011-09-29 | 2015-07-22 | 比亚迪股份有限公司 | Automatic tire patching agent |
| CN103031109A (en) * | 2011-09-29 | 2013-04-10 | 比亚迪股份有限公司 | Automatic tire patching agent |
| CN103374329A (en) * | 2012-04-28 | 2013-10-30 | 佛山市科的气体化工有限公司 | Tire inflation leak-repairing agent |
| CN104673135A (en) * | 2013-11-28 | 2015-06-03 | 招远市东晟橡胶制品有限公司 | Automatic leakage stoppage adhesive for rubber tires |
| CN104962041A (en) * | 2015-08-05 | 2015-10-07 | 厦门优路达汽车科技股份有限公司 | Self-repairing high-molecular memory material for tyre and using method thereof |
| CN104962041B (en) * | 2015-08-05 | 2017-01-25 | 厦门优路达汽车科技股份有限公司 | Self-repairing high-molecular memory material for tyre and using method thereof |
| CN105860929A (en) * | 2016-04-07 | 2016-08-17 | 四川理工学院 | Environment-friendly efficient automatic-inflation tire repair fluid and preparation method thereof |
| CN107201209A (en) * | 2017-05-14 | 2017-09-26 | 谢新昇 | A kind of preparation method of Automatic-inflating tyre repair liquid |
| CN107474335A (en) * | 2017-05-24 | 2017-12-15 | 新昌县泰如科技有限公司 | It is a kind of suitable for tyre repairing fluid of limit hot environment and preparation method thereof |
| CN108044297A (en) * | 2017-12-25 | 2018-05-18 | 浙江巨化检测技术有限公司 | A kind of method that equipment sealing surface is quickly repaired |
| CN108044297B (en) * | 2017-12-25 | 2019-04-12 | 浙江巨化检测技术有限公司 | A kind of method that equipment sealing surface is quickly repaired |
| CN108948666A (en) * | 2018-07-06 | 2018-12-07 | 佛山市高明区爪和新材料科技有限公司 | A kind of preparation method of Automatic-inflating tyre repair liquid |
| CN109734970A (en) * | 2018-12-28 | 2019-05-10 | 宏博晟鑫(湖北)科技有限公司 | Rubber tyre is anti-to roll sealing agent and preparation method thereof |
| CN112457754A (en) * | 2020-11-04 | 2021-03-09 | 中国科学院长春应用化学研究所 | Surface repairing agent for inflatable object, preparation method of surface repairing agent and surface repairing method for inflatable object |
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