CN105330916A - Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound - Google Patents
Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound Download PDFInfo
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- CN105330916A CN105330916A CN201510677035.3A CN201510677035A CN105330916A CN 105330916 A CN105330916 A CN 105330916A CN 201510677035 A CN201510677035 A CN 201510677035A CN 105330916 A CN105330916 A CN 105330916A
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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
- C08L9/06—Copolymers with styrene
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- 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
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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
- 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
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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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound. The environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound comprises, by weight, 10 to 30 parts of natural rubber, 70 to 90 parts of butadiene-styrene rubber, 45 to 60 parts of carbon black, 10 to 20 parts of white black, 3 to 5 parts of environment-friendly oil, 3 to 7 parts of zinc oxide, 1 to 5 parts of a multifunctional processing agent, 1 to 5 parts of stearic acid, 1 to 3 parts of a plasticizer, 1 to 3 parts of protective wax, 2 to 6 parts of an anti-aging agent, 2 to 6 parts of super tackifying resin, 1 to 3 parts of sulphur, 1 to 3 parts of a promoter, 1 to 0.3 part of a scorch retarder, and 0 to 0.3 part of a peptizer. According to a preparation method, environmental-friendly materials are taken as the main raw materials, so that environmental pollution is reduced, and influences on the health of operators and users in production and application processes are reduced. The environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound is capable of satisfying requirements of application of all-steel engineering tires at severe environment via reasonable formula design.
Description
Technical field
The invention belongs to tire material field, relate in particular to a kind of mining all-steel engineering radial cut resistant tread rubber with environmental-protection function.
Background technology
With " green tire " that safe and efficient, energy-conserving and environment-protective are principal feature, it is the main flow direction of international tire industry development." green tire " employs new technology formulating of recipe, the advantages such as it has good springiness, rolling resistance is little, oil consumption is low, heat-dissipating is low, wear-resisting, puncture, supporting capacity large, ride comfort.With conventional tire ratio, environmental protection, energy-conservation, many-sided advantage such as novel process, novel material are shown especially.Along with improving constantly of people's environmental consciousness, while the reduction rolling resistance that keeps punching, start to pay attention to using material free from environmental pollution to manufacture tire, and made great efforts the actual service life of prolongation tire, to reduce the quantity of junked tire.After a large amount of automobiles uses green tire, produce great function to fuel-economizing and decreasing pollution, therefore, the green tire with energy-saving low-carbon will become the development trend of future tires.
Design all kinds of starting material of more than 30 kinds in tire rubber formulations, under the prerequisite not reducing tire formulation performance, select and use the novel starting material of environmental protection, the health hazards to operator and user can be reduced.
In addition, full steel engineering radial-type tyre due to working conditions relatively harsh, different mining areas environment for use differentiation is larger, especially at weather or muddy road surface in rainy season, the effect of rainwater makes the road surface stone in mining area more sharp, and the feature that all-steel engineering radial tyre itself is large and heavy, make its tire local deformaton larger, be easy to cut, therefore the belt cutting-resisting property of tire becomes the most important thing of formula.
Summary of the invention
The object of the invention is to propose a kind of environmental protection mining all-steel engineering radial cutting-resistance tyre tread glue, the work-ing life of tire under the severe environment of mining area can be improved, and the health hazards of sizing material to operator and user can be reduced.
For solving the problems of the technologies described above, the composition by weight of the technical scheme of formula of the present invention is:
A kind of environmental protection mining all-steel engineering radial cutting-resistance tyre tread glue, is prepared from by following component by weight:
Natural gum: 10 ~ 30 parts; Butadiene-styrene rubber 70 ~ 90 parts; Carbon black 45 ~ 60 parts; White carbon black: 10 ~ 20 parts; Environment protection oil 3 ~ 5 parts; 3 ~ 7 parts, zinc oxide; Multi-functional processing aid 1 ~ 5 part; Stearic acid 1 ~ 5 part; Softening agent: 1 ~ 3 part; Protection wax: 1 ~ 3 part; 2 ~ 6 parts, anti-aging agent; Super tackifying resin 2 ~ 6 parts; 1 ~ 3 part, sulphur; Promotor 1 ~ 3 part; Scorch retarder 0 ~ 0.3 part; Peptizer 0 ~ 0.3 part.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, described butadiene-styrene rubber is environment-friendly type butadiene-styrene rubber 1502.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, described carbon black is N115 and/or N326 carbon black.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, super tackifying resin is thermoplasticity alkylbenzene resinox.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, peptizer is 2, and 2 '-dibenzamidodiphenyl disulfide and environmental protection peptizer are with the mixture of 1:2 ratio.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, environment protection oil is environment-friendly type aromatic hydrocarbon oil TDAE oil.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, multi-functional processing aid is lipid acid zinc soap.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, promotor is the N-tertiary butyl-2-[4-morpholinodithio time yellow acid amides.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, anti-aging agent is N-(1,3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine and 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer.
Above-mentioned environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, described protection wax is that C distributes the paraffin of main C30-C38, and described scorch retarder is anti-scorching agent CTP, and softening agent is plasticizer A.
Environmental protection of the present invention is mining, and all-steel engineering radial cutting-resistance tyre tread glue adopts ordinary method preparation.
Adopt technique scheme, the present invention has following advantage: the present invention, based on environment-friendly type starting material, decreases pollution on the environment and produces and the healthy effect that causes operator and user in use procedure.By rational formulating of recipe, make sizing material can meet all-steel engineering tire and use under mining severe environment.
Embodiment:
Below by embodiment, the invention will be further described, but the present invention is not limited to these embodiments.Described in following examples, number is weight part.
Embodiment 1: a kind of environmental protection is mining all-steel engineering radial cutting-resistance tyre tread glue, is prepared from by following component: natural gum: 10 ~ 30 parts by weight; Butadiene-styrene rubber 70 ~ 90 parts; Carbon black 45 ~ 60 parts; White carbon black: 10 ~ 20 parts; Environment protection oil 3 ~ 5 parts; 3 ~ 7 parts, zinc oxide; Multi-functional processing aid 1 ~ 5 part; Stearic acid 1 ~ 5 part; Softening agent: 1 ~ 3 part; Protection wax: 1 ~ 3 part; 2 ~ 6 parts, anti-aging agent; Super tackifying resin 2 ~ 6 parts; 1 ~ 3 part, sulphur; Promotor 1 ~ 3 part; Scorch retarder 0 ~ 0.3 part; Peptizer 0 ~ 0.3 part.Rubber compounding is divided into three sections to carry out.One section is carried out in GK400N type Banbury mixer with two-stage mixing, and dump temperature controls to be no more than 160 DEG C, and three-stage mixing carries out in GK255N type Banbury mixer.Order of addition(of ingredients) is Conventional feed introduction order.
In the present invention, butadiene-styrene rubber is environment-friendly type butadiene-styrene rubber 1502; Carbon black is N115 and/or N326 carbon black; Super tackifying resin is thermoplasticity alkylbenzene resinox; Peptizer is 2, and 2 '-dibenzamidodiphenyl disulfide and environmental protection peptizer are with the mixture of 1:2 ratio; Environment protection oil is environment-friendly type aromatic hydrocarbon oil TDAE oil; Multi-functional processing aid is lipid acid zinc soap; Promotor is the N-tertiary butyl-2-[4-morpholinodithio time yellow acid amides; Anti-aging agent is N-(1,3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine and 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer; Described protection wax is that C distributes the paraffin of main C30-C38, can be B type microcrystalline wax.Described scorch retarder is anti-scorching agent CTP, and softening agent is plasticizer A.
Embodiment 2
Carry out refining glue by with each component of specifying in following table 1, rubber compounding is divided into three sections to carry out.One section is carried out in GK400N type Banbury mixer with two-stage mixing, and dump temperature controls to be no more than 160 DEG C, and three-stage mixing carries out in GK255N type Banbury mixer.Order of addition(of ingredients) is Conventional feed introduction order.Then performance test (the same GB of testing method) is carried out to the sizing material of gained, list test result in table 2.
Embodiment 3
Carry out refining glue by with each component of specifying in following table 1, the mixing same embodiment 2 of sizing material, lists test result in table 2.
Embodiment 4
Carry out refining glue by with each component of specifying in following table 1, the mixing same embodiment 2 of sizing material, lists test result in table 2.
Table 1:
。
Table 2:
。
The present invention's component used is as follows: described butadiene-styrene rubber is environment-friendly type butadiene-styrene rubber 1502.Described carbon black is N115 and/or N326 carbon black.Super tackifying resin is thermoplasticity alkylbenzene resinox.Peptizer is 2, and 2 '-dibenzamidodiphenyl disulfide and environmental protection peptizer are with the mixture of 1:2 ratio.Environment protection oil is environment-friendly type aromatic hydrocarbon oil TDAE oil.Multi-functional processing aid is lipid acid zinc soap.Promotor is the N-tertiary butyl-2-[4-morpholinodithio time yellow acid amides.Anti-aging agent is N-(1,3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine and 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer.Described protection wax is that C distributes the paraffin of main C30-C38, and described scorch retarder is anti-scorching agent CTP, and anti-scorching agent CTP is N-cyclohexyl thiophthalimide, and softening agent is plasticizer A, and plasticizer A is fatty acid zinc salt mixture.
Claims (10)
1. environmental protection mining all-steel engineering radial cutting-resistance tyre tread glue, is prepared from by following component by weight:
Natural gum: 10 ~ 30 parts; Butadiene-styrene rubber 70 ~ 90 parts; Carbon black 45 ~ 60 parts; White carbon black: 10 ~ 20 parts; Environment protection oil 3 ~ 5 parts; 3 ~ 7 parts, zinc oxide; Multi-functional processing aid 1 ~ 5 part; Stearic acid 1 ~ 5 part; Softening agent: 1 ~ 3 part; Protection wax: 1 ~ 3 part; 2 ~ 6 parts, anti-aging agent; Super tackifying resin 2 ~ 6 parts; 1 ~ 3 part, sulphur; Promotor 1 ~ 3 part; Scorch retarder 0 ~ 0.3 part; Peptizer 0 ~ 0.3 part.
2. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: described butadiene-styrene rubber is environment-friendly type butadiene-styrene rubber 1502.
3. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: described carbon black is N115 and/or N326 carbon black.
4. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: super tackifying resin is thermoplasticity alkylbenzene resinox.
5. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: peptizer is 2, and 2 '-dibenzamidodiphenyl disulfide and environmental protection peptizer are with the mixture of 1:2 ratio.
6. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: environment protection oil is environment-friendly type aromatic hydrocarbon oil TDAE oil.
7. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: multi-functional processing aid is lipid acid zinc soap.
8. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: promotor is the N-tertiary butyl-2-[4-morpholinodithio time yellow acid amides and/or vulkacit D.
9. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, it is characterized in that: anti-aging agent is N-(1,3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine and 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer.
10. environmental protection according to claim 1 mining all-steel engineering radial cutting-resistance tyre tread glue, is characterized in that: described protection wax is that C distributes the paraffin of main C30-C38, and described scorch retarder is anti-scorching agent CTP, and softening agent is plasticizer A.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677035.3A CN105330916A (en) | 2015-10-19 | 2015-10-19 | Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound |
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| CN201510677035.3A CN105330916A (en) | 2015-10-19 | 2015-10-19 | Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound |
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| CN105330916A true CN105330916A (en) | 2016-02-17 |
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| CN201510677035.3A Pending CN105330916A (en) | 2015-10-19 | 2015-10-19 | Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200888A (en) * | 2017-07-18 | 2017-09-26 | 徐州徐轮橡胶有限公司 | A kind of compound sizing material of fibre-bearing is resistance to gnaw off-the-road tyre tread glue |
| CN107759860A (en) * | 2017-10-31 | 2018-03-06 | 湖南辰砾新材料有限公司 | A kind of medium-and-large-sized automobile tire tyre surface rubber composition |
| CN110564025A (en) * | 2019-09-11 | 2019-12-13 | 万达集团股份有限公司 | Cutting-resistant tire tread rubber composition and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735487A (en) * | 2009-12-30 | 2010-06-16 | 中国化工橡胶桂林有限公司 | Environmentally-friendly heat resistant tread rubber for engineering tire |
| CN102634089A (en) * | 2012-05-02 | 2012-08-15 | 三角轮胎股份有限公司 | Tyre tread rubber composition used in hard mine area and production method of tyre tread rubber composition in hard mine area |
| CN103642083A (en) * | 2013-12-09 | 2014-03-19 | 中国化工橡胶桂林轮胎有限公司 | Sidewall rubber of environment-friendly and cut-resistance off-the-road tire |
| CN104356442A (en) * | 2014-11-20 | 2015-02-18 | 三角轮胎股份有限公司 | Articulated truck tire tread rubber composition and preparation method thereof |
-
2015
- 2015-10-19 CN CN201510677035.3A patent/CN105330916A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735487A (en) * | 2009-12-30 | 2010-06-16 | 中国化工橡胶桂林有限公司 | Environmentally-friendly heat resistant tread rubber for engineering tire |
| CN102634089A (en) * | 2012-05-02 | 2012-08-15 | 三角轮胎股份有限公司 | Tyre tread rubber composition used in hard mine area and production method of tyre tread rubber composition in hard mine area |
| CN103642083A (en) * | 2013-12-09 | 2014-03-19 | 中国化工橡胶桂林轮胎有限公司 | Sidewall rubber of environment-friendly and cut-resistance off-the-road tire |
| CN104356442A (en) * | 2014-11-20 | 2015-02-18 | 三角轮胎股份有限公司 | Articulated truck tire tread rubber composition and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200888A (en) * | 2017-07-18 | 2017-09-26 | 徐州徐轮橡胶有限公司 | A kind of compound sizing material of fibre-bearing is resistance to gnaw off-the-road tyre tread glue |
| CN107759860A (en) * | 2017-10-31 | 2018-03-06 | 湖南辰砾新材料有限公司 | A kind of medium-and-large-sized automobile tire tyre surface rubber composition |
| CN110564025A (en) * | 2019-09-11 | 2019-12-13 | 万达集团股份有限公司 | Cutting-resistant tire tread rubber composition and preparation method thereof |
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Application publication date: 20160217 |