CN106183636A - There is the Weatherable tyre of double tread - Google Patents
There is the Weatherable tyre of double tread Download PDFInfo
- Publication number
- CN106183636A CN106183636A CN201610765576.6A CN201610765576A CN106183636A CN 106183636 A CN106183636 A CN 106183636A CN 201610765576 A CN201610765576 A CN 201610765576A CN 106183636 A CN106183636 A CN 106183636A
- Authority
- CN
- China
- Prior art keywords
- tread
- snowfield
- tire
- tyre
- seasons
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention proposes a kind of Weatherable tyre with double tread, the tyre surface of this tire includes the snowfield tread ply being made by snowfield tire formula, and the four seasons tread ply being made by four seasons tire formula, wherein the integration of snowfield tread ply fits in the upper strata of four seasons tread ply.The present invention is annual without changing tire, and remains to give play to higher serviceability after terminating winter.
Description
Technical field
The invention belongs to tyre technology, particularly relate to a kind of Weatherable tyre with double tread.
Background technology
For northern area, owing to winter temperature is low, snowfall big, and road surface easily accumulated snow freezes, therefore to
Improve the safety that vehicle travels, be preferably used the snowfield tire that earth-grasping force is strong in the winter time.Snowfield tire is to be suitable for more cold
And the tire of the easily local use of accumulated snow, it increases the frictional force with ice and snow road by special formula.Relative to general
Logical tire, the material of snow tyre tread is softer, and the silica mixture rubber compounding of preparation can be with glare ice face meticulously
Contact tightr, thus produce the frictional force bigger than conventional tyre, and then make handling on glare ice face of vehicle
It is greatly improved with safety.When temperature is less than 10 DEG C, the surface of snow tire becomes softer, thus obtains and preferably grab ground
Power.
But, owing to snowfield tire exists thermostability and the problem worn no resistance, therefore, after terminating in the winter time, needing will snow
Ground tire is replaced by the tire used summer.After tire changing completes, it is necessary to again automobile is carried out dynamic balance calibration, four-wheel fixed
Positions etc., add the use cost of tire with this.
Summary of the invention
The present invention is directed to the technical problem that the dismounting of existing snowfield tire is frequent and can not use in any season, propose a kind of complete
Year without changing tire, and remain to give play to the Weatherable tyre with double tread of higher serviceability after terminating winter.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of Weatherable tyre with double tread, it is characterised in that: the tyre surface of this tire includes by snowfield tire formula
The snowfield tread ply being made, and the four seasons tread ply being made by four seasons tire formula, wherein snowfield tread ply one
Change the upper strata fitting in four seasons tread ply.
As preferably, the both sides of snowfield tread ply and the both sides integration of four seasons tread ply are fitted with the wing glue with stickiness
Layer.
As preferably, the thickness of snowfield tread ply is 3～4 millimeters.
As preferably, the thickness of snowfield tread ply is 3.5 millimeters.
Compared with prior art, advantages of the present invention and having the active effect that
The upper strata tyre surface formula of the Weatherable tyre tyre surface 1, with double tread is set to snowfield tire formula, passes through formula
Interior raw material types and the optimum organization of number thereof so that have the Weatherable tyre of double tread have the anti-ice of excellence sliding,
Low temperature resistant and wetland braking ability；Lower floor's tyre surface formula is four seasons tire formula so that have the Weatherable tyre tool of double tread
There are the heat resistance of excellence, higher wear resistance at elevated temperature.This tire initial stage uses the safety that can increase traveling in the winter time,
Can use in other seasons again, it is not necessary to change tire simultaneously, cost-effective.
2, the present invention is by inquiry, counts the general snowfield tire degree of wear in the winter time, so that it is determined that upper strata snowfield tire
The thickness in face so that the present invention has after the Weatherable tyre of double tread terminates in the winter time, and tire tread is just milled to lower floor,
And then its heat-resisting and wear resistance at elevated temperature under non-winter conditions can be given full play to.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Weatherable tyre with double tread.
In the most each figure: 1, snowfield tread ply；2, four seasons tread ply；3, wing glue-line.
Detailed description of the invention
Below, by exemplary embodiment, the present invention is specifically described.It should be appreciated, however, that do not entering one
In the case of step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
In describing the invention, it should be noted that term " interior ", " outward ", " on ", D score, the instruction such as "front", "rear"
Orientation or position relationship be based on position relationship shown in the drawings, be for only for ease of description the present invention and simplify describe, and
It not to indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
As it is shown in figure 1, the tyre surface of this tire includes the snowfield tread ply 1 being made by snowfield tire formula, and by four
Season the four seasons tread ply 2 that is made of tire formula, wherein snowfield tread ply 1 integration fits in the upper strata of four seasons tread ply 2, snow
The both sides of tread ply 1, ground and the both sides integration of four seasons tread ply 2 are fitted with wing glue-line 3.One as the present embodiment concrete
Embodiment, the thickness of snowfield tread ply 1 is set to 3～4 millimeters.The present invention by inquiry, counts general snowfield tire in the winter
The degree of wear in season, so that it is determined that the thickness of upper strata snowfield tread ply 1 so that the present invention has the Weatherable tyre of double tread
After terminating in the winter time, tire tread is just milled to lower floor, and then can give full play to its heat-resisting and high under non-winter conditions
Temperature anti-wear performance.
The upper strata tyre surface formula of the Weatherable tyre tyre surface with double tread is set to snowfield tire formula, and (this formula can be
Natural gum 5-15%, Butadiene-Styrene Rubber 20-40%, high wear-resistant carbon black N234 15-30%, high-dispersion white carbon black 10-20% and idol
Connection agent (S I 69) 4-8%, specifically can be found in the technical scheme disclosed in Chinese invention patent CN103450526A), by joining
Raw material types and the optimum organization of number thereof in side so that the Weatherable tyre with double tread has the anti-ice of excellence
Sliding, low temperature resistant and wetland braking ability；Lower floor's tyre surface formula is that (this formula can be four seasons tire formula, rubber major ingredient 100 weight
Part, including 1-50 weight portion along Isosorbide-5-Nitrae-polyisoprene rubber, the trans butadiene copolymer of the cis butadiene of 1-50 weight portion one
Synthetic rubber, 1-80 parts by weight of styrene one butadiene copolymer synthetic rubber；Compounding ingredient includes 1-40 weight portion Polar adjuvants
ENR, specifically can be found in the technical scheme disclosed in Chinese invention patent CN104961940A) so that have the four of double tread
Season has the heat aging property of excellence, higher wear resistance at elevated temperature with tire.This tire initial stage uses in the winter time and can increase
Add the safety of traveling, can use in other seasons again, it is not necessary to change tire simultaneously, cost-effective.
As a kind of improvement of above-mentioned detailed description of the invention, the thickness of snowfield tread ply 1 is 3.5 millimeters.
Claims (4)
1. a Weatherable tyre with double tread, it is characterised in that: a kind of Weatherable tyre with double tread, its
It is characterised by: the tyre surface of this tire includes the snowfield tread ply (1) being made by snowfield tire formula, and by four seasons tire formula
The four seasons tread ply (2) being made, wherein snowfield tread ply (1) integration fits in the upper strata of four seasons tread ply (2).
The Weatherable tyre with double tread the most according to claim 1, it is characterised in that: snowfield tread ply (1)
The both sides integration of both sides and four seasons tread ply (2) is fitted with the wing glue-line (3) with stickiness.
The Weatherable tyre with double tread the most according to claim 1, it is characterised in that: snowfield tread ply (1)
Thickness is 3～4 millimeters.
The Weatherable tyre with double tread the most according to claim 1 and 2, it is characterised in that: snowfield tread ply (1)
Thickness be 3.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765576.6A CN106183636A (en) | 2016-08-30 | 2016-08-30 | There is the Weatherable tyre of double tread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765576.6A CN106183636A (en) | 2016-08-30 | 2016-08-30 | There is the Weatherable tyre of double tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106183636A true CN106183636A (en) | 2016-12-07 |
Family
ID=58089907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765576.6A Pending CN106183636A (en) | 2016-08-30 | 2016-08-30 | There is the Weatherable tyre of double tread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106183636A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109096555A (en) * | 2018-08-21 | 2018-12-28 | 万力轮胎股份有限公司 | A kind of tread rubber compound and its tire |
| CN113103827A (en) * | 2021-04-15 | 2021-07-13 | 安徽佳通乘用子午线轮胎有限公司 | All-steel tire with high-durability crown |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09164811A (en) * | 1995-12-19 | 1997-06-24 | Bridgestone Corp | Pneumatic radial tire |
| JP2009079077A (en) * | 2007-09-25 | 2009-04-16 | Sumitomo Rubber Ind Ltd | Rubber composition for tire, cap tread and tire |
| JP4827496B2 (en) * | 2005-11-09 | 2011-11-30 | 株式会社ブリヂストン | tire |
| CN103450526A (en) * | 2012-06-01 | 2013-12-18 | 建大橡胶（中国）有限公司 | Formula and preparation method of wear-resisting snow tire |
| CN104961940A (en) * | 2015-06-10 | 2015-10-07 | 山东玲珑轮胎股份有限公司 | Four-season semisteel tire tread rubber material and preparation method and application thereof |
| DE102014224960A1 (en) * | 2014-12-05 | 2016-06-09 | Continental Reifen Deutschland Gmbh | Vehicle tires |
-
2016
- 2016-08-30 CN CN201610765576.6A patent/CN106183636A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09164811A (en) * | 1995-12-19 | 1997-06-24 | Bridgestone Corp | Pneumatic radial tire |
| JP4827496B2 (en) * | 2005-11-09 | 2011-11-30 | 株式会社ブリヂストン | tire |
| JP2009079077A (en) * | 2007-09-25 | 2009-04-16 | Sumitomo Rubber Ind Ltd | Rubber composition for tire, cap tread and tire |
| CN103450526A (en) * | 2012-06-01 | 2013-12-18 | 建大橡胶（中国）有限公司 | Formula and preparation method of wear-resisting snow tire |
| DE102014224960A1 (en) * | 2014-12-05 | 2016-06-09 | Continental Reifen Deutschland Gmbh | Vehicle tires |
| CN104961940A (en) * | 2015-06-10 | 2015-10-07 | 山东玲珑轮胎股份有限公司 | Four-season semisteel tire tread rubber material and preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 阎守义: "《世界轮胎实用手册》", 31 May 1999, 中国物资出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109096555A (en) * | 2018-08-21 | 2018-12-28 | 万力轮胎股份有限公司 | A kind of tread rubber compound and its tire |
| CN113103827A (en) * | 2021-04-15 | 2021-07-13 | 安徽佳通乘用子午线轮胎有限公司 | All-steel tire with high-durability crown |
| CN113103827B (en) * | 2021-04-15 | 2023-03-31 | 安徽佳通乘用子午线轮胎有限公司 | All-steel tire with high-durability crown |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105037824B (en) | A kind of all steel load automobile snow tyre tread rubber composition | |
| US20230125591A1 (en) | Tire | |
| EP3785928B1 (en) | Tires | |
| US10071598B2 (en) | Studless winter tire | |
| CN106554527B (en) | Wear-resistant tyre | |
| WO2022074932A1 (en) | Tire | |
| CN106183636A (en) | There is the Weatherable tyre of double tread | |
| US20120259038A1 (en) | Rubber composition for cap tread and winter tire | |
| CN109415548A (en) | Rubber composition for tire | |
| CN204551293U (en) | A kind of tunnel exit place snowshed device | |
| CN205997655U (en) | There is the Weatherable tyre of double tread | |
| CN104292520B (en) | A kind of rubber composition of wear-resistant tyre tyre surface and preparation method thereof | |
| CN104356454A (en) | Tread rubber composition containing 1,2-syndiotatic polybutadiene and preparation method of tread rubber composition | |
| JP2023088838A (en) | tire | |
| JPH11151907A (en) | Pneumatic radial tire and manufacture thereof | |
| EP4134245A1 (en) | Pneumatic tire | |
| CN209336406U (en) | Four seasons conductive tyre | |
| JP2004034744A (en) | Manufacturing method for studless tire and its tread | |
| CN108839518A (en) | A kind of bionical ice face nonskid tread structure | |
| CN206856917U (en) | A kind of preceding pressure type pedal structure for locomotive | |
| CN203996527U (en) | The special sled of snow wagon | |
| CN104059263A (en) | Rubber used for tire | |
| CN103772779A (en) | Auto tire rubber compound | |
| CN201161530Y (en) | All-weather tire | |
| EP4190587A1 (en) | Tire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
|
| RJ01 | Rejection of invention patent application after publication |