CN106084335A - A kind of rubber improving tire anti-slippery - Google Patents
A kind of rubber improving tire anti-slippery Download PDFInfo
- Publication number
- CN106084335A CN106084335A CN201610480254.7A CN201610480254A CN106084335A CN 106084335 A CN106084335 A CN 106084335A CN 201610480254 A CN201610480254 A CN 201610480254A CN 106084335 A CN106084335 A CN 106084335A
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- Prior art keywords
- rubber
- slippery
- tire anti
- improving tire
- butyl
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- 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
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention belongs to rubber materials, be specifically related to a kind of rubber improving tire anti-slippery.A kind of rubber improving tire anti-slippery of the present invention, the material including following: polybutadiene rubber, brominated isobutylene p-methylstyrene rubber, butyl rubber CR1211, neoprene, aluminium hydroxide, microwax, high styrene resin, magnesium oxide, sepiolite powder, sulfur, hard (china) clay, silane coupled white carbon, Lauxite, zinc oxide, P amino phenyl sulfonyl acyl azide, N phenyl N ' isopropyl p-phenylenediamine, stearic acid, phenol formaldehyde resin, butyl oleate.The beneficial effects of the present invention is, use the sizing material that the formula of the present invention obtains, its gripping power is strong, and wet-sliding resistant performance is preferable.
Description
Technical field
The invention belongs to rubber materials, be specifically related to a kind of rubber improving tire anti-slippery.
Background technology
In recent years, automotive safety, comfortable, energy-conservation requirement are improved by people year by year, and the requirement of corresponding tire has excellent
Different wet-sliding resistant performance, anti-wear performance and low-rolling-resistance characteristic, these three performances are known as " devil's triangle ".New Europe
Continent regulation label was enforced in 2012, to the effect that for three big key propertys of tire tread: resistance to rolling, moisture-resisting
The hard bamboo index that sliding and noise replaces tire as car tyre proposes restriction.Wet-sliding resistant performance as compulsive requirement performance it
One, it is seen that it is one of most important performance of tire tread glue, and therefore the research to its mechanism is extremely necessary.For anti-
The mechanism of wet and slippery performance, the concern that recent two decades comes gets more and more, but is filled with the most again challenge, because not having up to now
Obtain systematic research.Up to the present, also it is confined to characterize wet-sliding resistant performance with the tan δ of 0 DEG C, actually when with Linesless charcoal
After the black green tire as main stuffing is industry-specific, Dynamic Viscoelastic performance can not be used as weighing wet-sliding resistant performance
Only index, this to instruct high-performance tire tyre surface formula design be disadvantageous.
Accordingly, it would be desirable to start with from the wet-sliding resistant performance of tire, design a kind of glue that can be effectively improved tire wet-sliding resistant performance
Material.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of significant rubber improving tire anti-slippery.
The rubber improving tire anti-slippery of the present invention, including the material of following parts by weight:
A kind of rubber improving tire anti-slippery, including the material of following parts by weight:
Preferably, the above-mentioned rubber improving tire anti-slippery, including the material of following parts by weight:
It is furthermore preferred that the above-mentioned rubber improving tire anti-slippery, including the material of following parts by weight:
Above-mentioned rubber also includes 1-4 weight portion polychloroprene latex 572.
The parts by weight of above-mentioned polychloroprene latex 572 are 3 parts.
Above-mentioned rubber also includes thiuram 0.5-3 part.
As a modification of the present invention, above-mentioned rubber includes the component of following portions by weight:
Above-mentioned rubber includes acrylonitrile compolymer-hydrolysis high water-absorption fiber 0.01-0.2 part.
Present invention employs Lauxite and phenol-formaldehyde resin replaces light process oil, can significantly improve tire
Anti-slippery；
The present invention additionally uses sepiolite powder, can reduce the cost of tread mix, but also improve anti-slippery.
Using the sizing material that the formula of the present invention obtains, its gripping power strengthens, and wet-sliding resistant performance is good.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further described, in order to those skilled in the art knows more about
The present invention, but and it is not so limited the present invention.
Embodiment 1
The rubber improving tire anti-slippery is made up of the component of following parts by weight:
Embodiment 2
The rubber improving tire anti-slippery is made up of the component of following parts by weight:
Embodiment 3
The rubber improving tire anti-slippery is made up of the component of following parts by weight:
Embodiment 4
As different from Example 1, Lauxite is not added；Remaining is identical；
Embodiment 5
As different from Example 1, P-amino phenyl sulfonyl acyl azide and polychloroprene latex 572 are not added；Remaining is identical；
After the rubber of embodiment 1-5 all uses identical technique to make rubber, its wet-sliding resistant performance is as follows:
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | |
| Shao Er A type hardness tester/degree | 82 | 78 | 79 | 76 | 75 |
| 300% stress at definite elongation/MPa | 18.5 | 17.8 | 17.9 | 17.5 | 17.3 |
| Hot strength/MPa | 22.4 | 22.1 | 22.2 | 21.5 | 21.8 |
| Elongation rate of tensile failure % | 348 | 352 | 350 | 359 | 361 |
| Break permanent deformation/% | 27 | 25 | 25 | 24 | 23 |
| Tearing strength/(kN m<sup>-1</sup>) | 76 | 74 | 75 | 71 | 70 |
After 100 DEG C × 24h is aging
Claims (8)
1. improve a rubber for tire anti-slippery, including the material of following parts by weight:
Polybutadiene rubber 20-40 brominated isobutylene-p-methylstyrene rubber 5-15
Butyl rubber CR1211 2-10 neoprene 3-8
Aluminium hydroxide 2-6 microwax 0.5-4
High styrene resin 4-10 magnesium oxide 2-7
Sepiolite powder 15-40 sulfur 0.1-0.5
Hard (china) clay 20-40 silane coupled white carbon 5-15
Lauxite 10-20 zinc oxide 3-7
P-amino phenyl sulfonyl acyl azide 1-3
N-phenyl-N '-isopropyl p-phenylenediamine 1-3
Stearic acid 1-4
Phenol-formaldehyde resin 1-3
Butyl oleate 1-4.
A kind of rubber improving tire anti-slippery the most as claimed in claim 1, including the material of following parts by weight:
Polybutadiene rubber 25-35 brominated isobutylene-p-methylstyrene rubber 5-12
Butyl rubber CR1211 2-9 neoprene 3-7
Aluminium hydroxide 2-6 microwax 0.5-4
High styrene resin 4-10 magnesium oxide 2-7
Sepiolite powder 15-35 sulfur 0.1-0.5
Hard (china) clay 20-40 silane coupled white carbon 5-12
Lauxite 10-20 zinc oxide 3-7
P-amino phenyl sulfonyl acyl azide 1-3
N-phenyl-N '-isopropyl p-phenylenediamine 1-3
Stearic acid 1-4
Phenol-formaldehyde resin 1-3
Butyl oleate 1-4.
A kind of rubber improving tire anti-slippery the most as claimed in claim 1, including the material of following parts by weight:
Polybutadiene rubber 30 brominated isobutylene-p-methylstyrene rubber 8
Butyl rubber CR1211 6 neoprene 5
Aluminium hydroxide 4 microwax 2.5
High styrene resin 8 magnesium oxide 5
Sepiolite powder 30 sulfur 0.3
The silane coupled white carbon of hard (china) clay 25 8
Lauxite 15 zinc oxide 5
P-amino phenyl sulfonyl acyl azide 2
N-phenyl-N '-isopropyl p-phenylenediamine 2
Stearic acid 2
Phenol-formaldehyde resin 2
Butyl oleate 3.
A kind of rubber improving tire anti-slippery the most as claimed in claim 1, it is characterised in that described rubber also includes
1-4 weight portion polychloroprene latex 572.
A kind of rubber improving tire anti-slippery the most as claimed in claim 4, it is characterised in that described polychloroprene latex
The parts by weight of 572 are 3 parts.
A kind of rubber improving tire anti-slippery the most as claimed in claim 4, it is characterised in that described rubber also includes
Thiuram 0.5-3 part.
A kind of rubber improving tire anti-slippery the most as claimed in claim 4, it is characterised in that under described rubber includes
State the component of parts by weight:
Polybutadiene rubber 30 brominated isobutylene-p-methylstyrene rubber 8
Butyl rubber CR1211 6 neoprene 5
Aluminium hydroxide 4 microwax 2.5
High styrene resin 8 magnesium oxide 5
Sepiolite powder 30 sulfur 0.3
The silane coupled white carbon of hard (china) clay 25 8
Lauxite 15 zinc oxide 5
P-amino phenyl sulfonyl acyl azide 2
N-phenyl-N '-isopropyl p-phenylenediamine 2
Stearic acid 2
Phenol-formaldehyde resin 2
Butyl oleate 3
Polychloroprene latex 572 3
Thiuram 2.
A kind of rubber improving tire anti-slippery the most as claimed in claim 7, it is characterised in that described rubber includes third
Alkene nitrile copolymerization-hydrolysis high water-absorption fiber 0.01-0.2 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480254.7A CN106084335A (en) | 2016-06-24 | 2016-06-24 | A kind of rubber improving tire anti-slippery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480254.7A CN106084335A (en) | 2016-06-24 | 2016-06-24 | A kind of rubber improving tire anti-slippery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106084335A true CN106084335A (en) | 2016-11-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480254.7A Pending CN106084335A (en) | 2016-06-24 | 2016-06-24 | A kind of rubber improving tire anti-slippery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106084335A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020032053A1 (en) * | 2018-08-09 | 2020-02-13 | 住友ゴム工業株式会社 | Rubber composition for tire tread, and tire |
| JPWO2018198775A1 (en) * | 2017-04-25 | 2020-03-05 | 住友ゴム工業株式会社 | Rubber composition |
| CN113045806A (en) * | 2021-04-07 | 2021-06-29 | 厦门正新橡胶工业有限公司 | Rubber formula capable of shortening length of tire rubber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6147143A (en) * | 1996-12-16 | 2000-11-14 | Bridgestone Corporation | Rubber composition and pneumatic tire using said rubber composition |
| CN102336120A (en) * | 2010-07-15 | 2012-02-01 | 韩国轮胎株式会社 | Tire |
| CN103483627A (en) * | 2013-08-02 | 2014-01-01 | 山东永泰化工有限公司 | Automobile tire tread rubber |
| CN104788765A (en) * | 2015-04-22 | 2015-07-22 | 青岛国航祥玉技术服务有限公司 | High-strength wear-resisting rubber |
-
2016
- 2016-06-24 CN CN201610480254.7A patent/CN106084335A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6147143A (en) * | 1996-12-16 | 2000-11-14 | Bridgestone Corporation | Rubber composition and pneumatic tire using said rubber composition |
| CN102336120A (en) * | 2010-07-15 | 2012-02-01 | 韩国轮胎株式会社 | Tire |
| CN103483627A (en) * | 2013-08-02 | 2014-01-01 | 山东永泰化工有限公司 | Automobile tire tread rubber |
| CN104788765A (en) * | 2015-04-22 | 2015-07-22 | 青岛国航祥玉技术服务有限公司 | High-strength wear-resisting rubber |
Non-Patent Citations (1)
| Title |
|---|
| 约翰 S.迪克 主编，史新妍 译，: "《提高橡胶胶料性能实用方案1500例》", 31 March 2013, 机械工业出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2018198775A1 (en) * | 2017-04-25 | 2020-03-05 | 住友ゴム工業株式会社 | Rubber composition |
| JP7180377B2 (en) | 2017-04-25 | 2022-11-30 | 住友ゴム工業株式会社 | rubber composition |
| WO2020032053A1 (en) * | 2018-08-09 | 2020-02-13 | 住友ゴム工業株式会社 | Rubber composition for tire tread, and tire |
| EP3783061A4 (en) * | 2018-08-09 | 2021-07-28 | Sumitomo Rubber Industries, Ltd. | Rubber composition for tire tread, and tire |
| JPWO2020032053A1 (en) * | 2018-08-09 | 2021-08-12 | 住友ゴム工業株式会社 | Rubber composition for tire tread and tire |
| JP7306394B2 (en) | 2018-08-09 | 2023-07-11 | 住友ゴム工業株式会社 | Rubber composition for tire tread and tire |
| US11732116B2 (en) | 2018-08-09 | 2023-08-22 | Sumitomo Rubber Industries, Ltd. | Rubber composition for tire tread and tire |
| CN113045806A (en) * | 2021-04-07 | 2021-06-29 | 厦门正新橡胶工业有限公司 | Rubber formula capable of shortening length of tire rubber |
| CN113045806B (en) * | 2021-04-07 | 2022-10-28 | 厦门正新橡胶工业有限公司 | Rubber formula capable of shortening length of tire rubber |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |