CN205970648U - Prevent pricking explosion -proof scientific and technological safety tire - Google Patents
Prevent pricking explosion -proof scientific and technological safety tire Download PDFInfo
- Publication number
- CN205970648U CN205970648U CN201620811182.5U CN201620811182U CN205970648U CN 205970648 U CN205970648 U CN 205970648U CN 201620811182 U CN201620811182 U CN 201620811182U CN 205970648 U CN205970648 U CN 205970648U
- Authority
- CN
- China
- Prior art keywords
- tire
- proof
- layer
- polymer synthesizing
- sizing material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Tires In General (AREA)
Abstract
The utility model relates to a prevent pricking explosion -proof scientific and technological safety tire, sizing material layer (6) is remembered for tread rubber layer (1), buffer layer (2), steel belt layer (3), cord fabric layer (4), gas seal (5) and polymer synthesizing by outer to interior in proper order to its structure, and the thickness on polymer synthesizing memory sizing material layer (6) is 1.5~20mm. The utility model discloses an advantage: inner surface of tyre spraying polymer synthesizing memory sizing material layer makes the tire have high strength, high tensile properties and high cementability, and sizing material layer softening point is higher than 150 degrees, and the glass temperature point is less than 35 degrees below zero, can guarantee that the tire is air tight fashionably in the foreign matter thorn, does not blow out, carry out the spraying under free follow -up mode, guarantee to spout the homogeneity of gluey effect, do not influence the tire dynamic balance, antiseizedly prevent that the sealed protective layer of thorn can prevent that the tire from being polluted by atmospheric oxidation, have extremely strong prevent thorn and glue film design ability simultaneously to but anti ultraviolet has improved reliability of an item.
Description
Technical field
The utility model relates to a kind of pricking-proof explosion-proof science and technology safety tread.
Background technology
Tire safety technology is from runflat to self-mending liquid for tire, then the prick-resisting tyre to spray on polymer leakage-proof mending material
, all there is corresponding defect in (third generation), the real entitled run flat of runflat or zero tire pressure continue traveling tire,
Hard tyre sidewall is utilized to support vehicle to continue to travel one section of mileage after leakage of tyre, not anti-tie, pseudo- explosion-proof；Self-mending liquid for tire is one
Plant emergent product, after tire pricks nail deficency, inject self-mending liquid, automatic inflating from valve inside, repair nail wound, but
Exist in liquid form in tire, tire will lose dynamic balancing, steering wheel can be shaken, in addition this product band is corrosive, right
Tire and wheel hub have corrosiveness, are obsolete products.Using the safety tread of common PUR upgrading, only possesses the work(of resistance to bundle
Can, and due to the softening point of polymer leakage-proof mending material relatively low (75 degree about), summer easy gummosis and carbonization, glass simultaneously
Glass temperature about about minus 20 degrees, the easy embrittlement of northern area, and do not have any protective capacities to drive screws, therefore do not have
There is real practical value.
In sum, prior art suffers from the drawback that：1st, the sizing material of prior art is partially soft, and tensile strength and stretching are pulled apart
Rate is relatively low, runs into big tyre surface wound, and undercoating sizing material is easier to extrude from wound；2nd, temperature range is less, from subzero 20
Spend to 75 degree about, be not suitable for CHINESE REGION and use；4, after the sizing material of prior art is sprayed on tire, there is higher summer
The risk of degumming winter cracking, affects vehicle dynamic balancing, thus causing vehicle safety hidden danger it is impossible to extensive industrialization
Utility model content
The utility model proposes a kind of pricking-proof explosion-proof science and technology safety tread, its purpose is intended to overcome prior art to exist
Above-mentioned deficiency, realize tyre surface exist air tight during 10cm length wound, do not blow out it is ensured that tire dynamic and balance.
Technical solution of the present utility model：A kind of pricking-proof explosion-proof science and technology safety tread, its structure be from outside to inside according to
Secondary for tread rubber layer, cushion, steel belt, carcass, inner liner and Polymer Synthesizing remember compound layer, macromolecule
The thickness of synthesis memory compound layer is 1.5～20mm.
Preferably, viscous anti-stab seal protection layer of setting up defences on compound layer is remembered in described Polymer Synthesizing.
Preferably, described antiseized anti-stab seal protection layer is TPE protecting film, TPU protecting film, PVC protecting film, Graphene
One of protecting film.
Advantage of the present utility model：Tire inner surface spray on polymer synthesis memory compound layer, make tire have high intensity,
High stretch and high adhesiveness, compound layer softening point is higher than 150 degree, and vitrification point point is less than subzero 35 degree, ensure that wheel
Tire is air tight when foreign body pierces, and does not blow out；Sprayed it is ensured that the uniformity of glue spraying effect under free follower model, no
Impact tire dynamic and balance；Antiseized anti-stab seal protection layer can prevent tire oxidation by air from polluting, and have extremely strong anti-stab simultaneously
With glue-line style-ability, and can anti-ultraviolet, improve the reliability of product.
Brief description
Fig. 1 is a kind of structural representation of pricking-proof explosion-proof science and technology safety tread.
The 1 of in figure is tread rubber layer, 2 is cushion, 3 is steel belt, 4 is carcass, 5 is inner liner, 6 is
Polymer Synthesizing memory compound layer, 7 it is antiseized anti-stab seal protection layer.
Specific embodiment
With reference to embodiment and specific embodiment, this utility model is described in further detail.
As shown in figure 1, a kind of pricking-proof explosion-proof science and technology safety tread, its structure be followed successively by from outside to inside tread rubber layer 1,
Cushion 2, steel belt 3, carcass 4, inner liner 5 and Polymer Synthesizing memory compound layer 6, glue is remembered in Polymer Synthesizing
The thickness of the bed of material 6 is 1.5～20mm.
Described Polymer Synthesizing memory compound layer 6 is made up of the raw material of following percentage ratio：
Described main material be EVA ethylene-vinyl acetate copolymer, thermoplastic elastomer (TPE), butyl rubber, chlorinated scoline,
In brombutyl, polybutene, APAO indefinite form polyolefin at least two.
Described tackifying resin be C5/C9 Petropols, hydrogenation C5 Petropols, pentalyn, rosin glyceride,
At least one in hydrogenated rosin or the dilute phenolic resin of terpene resin, terpene, liquid petroleum resin, coumarone indene resin.
Described softening agent is naphthenic oil, low molecular polyisobutylene, aromatic naphtha, soybean oil, DOTP, hexamethylene
At least one in alkane 1,2- dioctyl phthalate diisononyl esters, diethyl phthalate, liquid polybutadiene.
Described anti-old antioxidant is four [β-(3,5- di-tert-butyl-hydroxy phenyl) propanoic acid] pentaerythritol ester, β-(3,5-
Di-tert-butyl-hydroxy phenyl) in propanoic acid positive octadecanol ester, bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate
At least two.
Described filler is rare earth, white carbon black, white carbon, Nano carbon white, potter's clay, nano-calcium carbonate, in inorganic pigment extremely
Few one kind.
Viscous anti-stab seal protection layer 7 of can setting up defences on compound layer 6, antiseized anti-stab sealing protection are remembered in described Polymer Synthesizing
Layer 7 is one of TPE protecting film, TPU protecting film, PVC protecting film, Graphene protecting film.
A kind of processing method of pricking-proof explosion-proof science and technology safety tread, comprises the technical steps that：
1) untreated new tire is checked and weighed；
2) if this tire used oil-based release agent, inwall is polished, if this tire used aqueous release agent,
Then using 120# industrial naptha, inwall is carried out, polishes or with silane coupling agent, primary coat is carried out to tire after cleaned；
3) increase Polymer Synthesizing memory compound layer inside tire；
4) take off tire, the adhesive force of detection size coat and tire, bondline thickness, and weighed.
Described processing step 3) it is that Polymer Synthesizing is remembered sizing material after 180～280 DEG C of thawings, enter to inside tire
Row spraying,
1. the first rifle spraying, carries out rebasing, rotating speed 13～18r/s, time 5～20s to the tire exponent part of tire；
2. the second rifle spraying, completes glue spraying, rotating speed 20～50r/s, time 20～100s, the Polymer Synthesizing memory of spraying
Compound layer is higher than tire shoulder 5～50mm, after completing spraying, by tire cool to less than 60～80 DEG C.
By tire cool to after less than 60～80 DEG C, can be antiseized to carrying out Surface Mount inside tire by automatic coating equipment
Anti-stab seal protection layer.
Described processing step 3) also can be realized by another kind of technique, will adhesive tape type Polymer Synthesizing memory sizing material stick
It is attached on tire, the width of sizing material is remembered in adhesive tape type Polymer Synthesizing and length pastes position consistency with needed for tire.
Antiseized anti-stab seal protection layer can be posted in described adhesive tape type Polymer Synthesizing memory sizing material surface.
Technical requirements：
1) puncture-resistant：Tire face pierces 3 diameter 6mm Torx screwdriver (head sharpening), pierces dot spacing and is more than
90mm, effectively pierces depth 75mm ± 3mm, pierces and extracts after keeping 2min, and before and after piercing, tire pressure keeps 250kPa constant；
Article two, the tire through puncturing is arranged on automobile same lateral position, and automobile is braked under 50km/h initial velocity, and unloaded braking distance is
12.5m；Article two, the tire through puncture and immobilization test is arranged on automobile same lateral position, in highway with (100 ± 10) km/
H speed continuously drives 50km, stands 30min after traveling, and tire pressure keeps 250kPa constant and can normally travel.
2) resistance to nail-plate rolling：Article two, new tire is arranged on automobile same lateral position, rolled with 5km/h speed be fixed with 6mm,
The plank of 3 nails of 8mm, 6mm (spacing (100 ± 5) mm stretches out board surface height (35 ± 5mm)), tire before and after rolling
Air pressure keeps 250kPa constant；Article two, the tire through rolling is arranged on automobile same lateral position, and automobile is under 50km/h initial velocity
Braking, unloaded braking distance is 12.5m；Article two, the tire through rolling and immobilization test is arranged on automobile same lateral position, in height
Fast highway continuously drives 50km with (100 ± 10) km/h speed, stands 30min after traveling, and tire pressure keeps 250kPa constant
And can normally travel.
3) prevent broken tire：Article two, new tire is arranged on automobile same lateral position, was rolled with 5km/h speed and is welded with thickness 3mm
The tire burster that the iron plate of the long 100mm high 50mm isosceles triangle that iron plate cuts into is formed, before and after broken tire, tire pressure keeps
250kPa is constant；Article two, the tire of the broken tire of process is arranged on automobile same lateral position, and automobile is braked under 50km/h initial velocity, unloaded
Braking distance is 10.7m；Article two, process is broken the tire of tire and immobilization test and is arranged on automobile same lateral position, highway with
(100 ± 10) km/h speed continuously drives 50km, stands 30min after traveling, and tire pressure keeps 250kPa constant and can be normal
Travel.
Above-described is only preferred implementation of the present utility model it is noted that ordinary skill for this area
For personnel, on the premise of creating design without departing from this utility model, some deformation can also be made and improve, these all belong to
In protection domain of the present utility model.
Claims (3)
1. a kind of pricking-proof explosion-proof science and technology safety tread, it is characterized in that being followed successively by from outside to inside tread rubber layer (1), cushion (2),
Steel belt (3), carcass (4), inner liner (5) and Polymer Synthesizing memory compound layer (6), glue is remembered in Polymer Synthesizing
The thickness of the bed of material (6) is 1.5～20mm.
2. a kind of pricking-proof explosion-proof science and technology safety tread as claimed in claim 1, is characterized in that described Polymer Synthesizing memory
Set up defences on compound layer (6) viscous anti-stab seal protection layer (7).
3. a kind of pricking-proof explosion-proof science and technology safety tread as claimed in claim 2, is characterized in that described antiseized anti-stab sealing is protected
Sheath (7) is one of TPE protecting film, TPU protecting film, PVC protecting film, Graphene protecting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620811182.5U CN205970648U (en) | 2016-07-28 | 2016-07-28 | Prevent pricking explosion -proof scientific and technological safety tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620811182.5U CN205970648U (en) | 2016-07-28 | 2016-07-28 | Prevent pricking explosion -proof scientific and technological safety tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205970648U true CN205970648U (en) | 2017-02-22 |
Family
ID=58028057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620811182.5U Active CN205970648U (en) | 2016-07-28 | 2016-07-28 | Prevent pricking explosion -proof scientific and technological safety tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205970648U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080051A (en) * | 2016-07-28 | 2016-11-09 | 无锡安睿驰科技有限公司 | A kind of pricking-proof explosion-proof science and technology safety tread and processing method thereof |
| CN106833436A (en) * | 2017-03-22 | 2017-06-13 | 兴华安防科技（广州）有限公司 | Glue and its application method are remembered in a kind of high molecular nanometer selfreparing |
| CN107839411A (en) * | 2017-10-10 | 2018-03-27 | 河南省狼牌轮胎科技有限公司 | A kind of tire construction |
| CN108300411A (en) * | 2018-03-19 | 2018-07-20 | 北京理工大学珠海学院 | A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method |
| CN110143106A (en) * | 2019-06-03 | 2019-08-20 | 周春长 | A kind of cross section Ω shape hole face infuses the closed trouble-proof tire of interlayer snap ring of film envelope tyre repairing fluid on the rupture pressure disc that PET is formed |
-
2016
- 2016-07-28 CN CN201620811182.5U patent/CN205970648U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080051A (en) * | 2016-07-28 | 2016-11-09 | 无锡安睿驰科技有限公司 | A kind of pricking-proof explosion-proof science and technology safety tread and processing method thereof |
| CN106833436A (en) * | 2017-03-22 | 2017-06-13 | 兴华安防科技（广州）有限公司 | Glue and its application method are remembered in a kind of high molecular nanometer selfreparing |
| CN107839411A (en) * | 2017-10-10 | 2018-03-27 | 河南省狼牌轮胎科技有限公司 | A kind of tire construction |
| CN108300411A (en) * | 2018-03-19 | 2018-07-20 | 北京理工大学珠海学院 | A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method |
| CN110143106A (en) * | 2019-06-03 | 2019-08-20 | 周春长 | A kind of cross section Ω shape hole face infuses the closed trouble-proof tire of interlayer snap ring of film envelope tyre repairing fluid on the rupture pressure disc that PET is formed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106080051A (en) | A kind of pricking-proof explosion-proof science and technology safety tread and processing method thereof | |
| CN205970648U (en) | Prevent pricking explosion -proof scientific and technological safety tire | |
| CN100377895C (en) | Pricking resistant, bullet-proof, leakage-proof safety tyre, its manufacturing method and its used polymer leakage-proof mending material | |
| CN103386863B (en) | A kind of production technology of puncture anti-gas-leak warranty safety tyre | |
| CN109017163A (en) | A kind of Initiative Defense tire and its production method | |
| CN105419024A (en) | Sealing layer composition for anti-pricking tire | |
| CN104114994B (en) | For testing method of the tire to the resistance of the pressure loss | |
| RU2720373C2 (en) | Self-sealing tire for vehicle wheels | |
| CN103350621B (en) | A kind of puncture anti-gas-leak safety tread of guaranteeing | |
| CN108276727A (en) | Polymer Synthesizing glue and preparation method thereof | |
| CN103819996A (en) | Application and preparing method of macromolecular self-sealing hot melt adhesive | |
| CN103555122A (en) | Macromolecular self-mending self-sealing hot melting polymeric glue for automobile tires | |
| CN206661490U (en) | A kind of trouble-proof tire glue-spraying device | |
| CN104650520A (en) | High-molecular self-sealing polymer for automobile tires and preparation method thereof | |
| CN103805021A (en) | Macromolecular hot melt adhesive with self-repair function and manufacturing method thereof | |
| CN104804357A (en) | New SRC rubber material and manufacturing process thereof, and sticking-resistant and anti-explosion tire | |
| CN103350620B (en) | A kind of anti-puncturing safe tyre | |
| CN103847117A (en) | Process for achieving puncture resistance security upgrade of car wheel | |
| CN110406330B (en) | Anti-puncture tread rubber and preparation method thereof | |
| CN104262888A (en) | Self-repairing sealing polymer gel for repairing of automobile tire | |
| CN104371344A (en) | High polymer material for tires | |
| CN103847437A (en) | Process for achieving security upgrade of car wheel | |
| CN103820062A (en) | Self-sealing polymer hot melt adhesive capable of enabling automobile tire to have anti-explosive performance as well as preparation method and application of self-sealing polymer hot melt adhesive | |
| CN205273053U (en) | Novel inner tube | |
| CN200971031Y (en) | Puncture-proof anti-leakage tyre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |