CN101735487A - Environmentally-friendly heat resistant tread rubber for engineering tire - Google Patents
Environmentally-friendly heat resistant tread rubber for engineering tire Download PDFInfo
- Publication number
- CN101735487A CN101735487A CN200910114703A CN200910114703A CN101735487A CN 101735487 A CN101735487 A CN 101735487A CN 200910114703 A CN200910114703 A CN 200910114703A CN 200910114703 A CN200910114703 A CN 200910114703A CN 101735487 A CN101735487 A CN 101735487A
- Authority
- CN
- China
- Prior art keywords
- parts
- environmentally
- heat resistant
- rubber
- engineering tire
- 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.)
- Granted
Links
Classifications
-
- Y02T10/862—
Abstract
The invention discloses environmentally-friendly heat resistant tread rubber for an engineering tire, which consists of the following components in part by weight: 70 to 95 parts of No.3 smoke sheet rubber, 5 to 30 parts of butadiene-styrene rubber, 20 to 40 parts of carbon black, 10 to 30 parts of white carbon black with the grain diameter of 11 to 110 nanometers, 1 to 10 parts of silane coupling agent, 5 to 10 parts of operating oil, 1 to 5 parts of C5 petroleum resin, 2 to 10 parts of zinc oxide, 1 to 5 parts of stearic acid, 1 to 3 parts of plasticizer, 0.5 to 1.5 parts of protective wax, 1 to 4 parts of p-phenylenediamine anti-aging agent, 1 to 4 parts of ketoamine anti-aging agent, 1 to 3 parts of sulfur, 1 to 3 parts of accelerating agent and 0.5 to 2 parts of anti-vulcanizing reducing agent. Compared with the prior art, the environmentally-friendly heat resistant tread rubber for the engineering tire mainly uses environmentally-friendly materials; and through reasonable matching design, the rubber meets the severe using environment of the engineering tire, and reduces environment pollution and health risks to processors and users during production and use.
Description
Technical field
The present invention relates to environmentally-friendly heat resistant tread rubber for engineering tire, belong to tire and make the field.
Background technology
Environment protection is the focal issue that the current China and the whole world are paid close attention to.Chemical pollution not only influences environment, and also the health to the producer has brought infringement in various degree.China and international environmental consciousness were constantly strengthened in the last few years, and relevant laws and regulations are put into effect successively, also came out one after another about the legislations of environmental protection of tyre stock, and this has brought new challenge and opportunity for the rubber compounding worker.
Multiple contaminate environment factor is arranged in the existing tire rubber formulations, and wherein condensed-nuclei aromatics is the internationally recognized chemical substance that carcinogenesis is arranged.The content of some operation oil product condensed-nuclei aromatics is very high in the rubber, and this has all brought healthy hidden danger for processor and user.Secondly, many auxiliary agents and some synthetic rubber have the generation of nitrous acid category material in the rubber in processing, and the nitrous acid category material also is the carcinogenic substance of generally acknowledging, the health that has threatened people equally.
In addition, engineering tyre was in using, because working conditions is harsh relatively, tire local deformaton is bigger, tire self give birth to heat and the resistant to thermal aging performance also becomes the problem that the engineering tire tread prescription will be paid close attention to.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of environmentally-friendly heat resistant tread rubber for engineering tire.This tread rubber is based on ep-type material, when satisfying the engineering tyre working conditions, significantly reduce its produce and use in healthy hidden danger that processor and user are caused.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
Environmentally-friendly heat resistant tread rubber for engineering tire is made of following component by weight:
The 3# smoke sheet rubber, 70～95 parts;
Butadiene-styrene rubber, 5～30 parts;
Carbon black, 20～40 parts;
Particle diameter is the white carbon black of 11～110nm, 10～30 parts;
Silane coupling agent, 1～10 part;
Process oil, 5～10 parts;
C 5 petroleum resin, 1～5 part;
Zinc oxide, 2～10 parts;
Stearic acid, 1～5 part;
Softening agent, 1～3 part;
Protection wax, 0.5～1.5 part;
P phenylenediamine type antioxidant, 1～4 part;
Ketoamine class anti-aging agent, 1～4 part;
Sulphur, 1～3 part;
Promotor, 1～3 part;
Anti-reversion agent, 0.5～2 part.
In the above-mentioned prescription:
Described environment-friendly type butylbenzene glue is butadiene-styrene rubber 1500E.
Described carbon black is the N234 carbon black.
Described silane coupling agent is described pair-(3-triethoxyl silane propyl group)-tetrasulfide (silane coupling agent Si69).
Process oil is advisable with the Rubber Softener of selecting environment-friendly type for use, as being the prosperous HB-L601 environment-friendly rubber softening agent that chemical industry company limited produces that reaches of heap of stone in Beijing.
Described softening agent specifically can be softening agent ZD-2 (production of the Sino-German chemical industry in Hangzhou company limited) for the mixture based on lipid acid zinc soap salt.
Described protection wax can be natural type protection wax (protection wax RPW-1).
Described p phenylenediamine type antioxidant N-sec.-propyl-N-diphenyl-para-phenylene diamine (antioxidant 4010NA); Ketoamine class anti-aging agent is 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer (anti-aging agent RD), or acetone and pentanoic pyrocondensation thing (antioxidant BLE).
Described promotor is N tert butyl benzothiazole 2 sulfenamide (accelerator NS).
Described anti-reversion agent 1, two (the lemon imide methyl) benzene (anti-reversion agent WK-901) of 3-.
Environmentally-friendly heat resistant tread rubber for engineering tire of the present invention adopts the ordinary method preparation.The performance of the rubber size of gained is as shown in table 1:
Table 1:
| Project | Unit | Performance range |
| 300% stretches surely | ??MPa | ??10～20 |
| Hardness (Shao Er A) | Degree | ??65～85 |
| Tear strength | ??kN/m | ??100～180 |
| Tensile strength at yield | ??MPa | ??20～30 |
| Tensile yield | ??％ | ??400～550 |
| Compression heat generation | ??℃ | ??30～40 |
Compared with prior art, environmentally-friendly heat resistant tread rubber for engineering tire of the present invention is based on ep-type material, design by reasonable proportioning, make sizing material in the environment for use that satisfies the engineering tyre harshness, not only reduce pollution on the environment, produce and use in also reduced the healthy hidden danger that processor and user are caused.
Embodiment
Embodiment 1
Refine glue by specified each component in the following table 2, the mixing branch of sizing material carries out for two sections.One section mixing carries out in BB270 type Banbury mixer, and two-stage mixing carries out in XM140 type Banbury mixer.Order of addition(of ingredients) is conventional order of addition(of ingredients).Sizing material to gained carries out performance test then, has listed test result in table 2.
Embodiment 2
Refine glue by specified each component in the following table 2, sizing material mixing with embodiment 1 listed test result in table 2.
Embodiment 3
Refine glue by specified each component in the following table 2, sizing material mixing with embodiment 1 listed test result in table 2.
Embodiment 4
Refine glue by specified each component in the following table 2, sizing material mixing with embodiment 1 listed test result in table 2.
Table 2
| The starting material title | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| The 3# smoke sheet rubber | ??70 | ??80 | ??90 | ??95 |
| Butadiene-styrene rubber 1500E | ??30 | ??20 | ??10 | ??5 |
| The N234 carbon black | ??30 | ??30 | ??25 | ??40 |
| Particle diameter is the white carbon black of 11～110nm | ??30 | ??25 | ??25 | ??15 |
| Silane coupling agent Si-69 | ??9 | ??7 | ??7 | ??2 |
| The agent of HB-L601 environment-friendly rubber softening | ??6 | ??6 | ??5 | ??8 |
| C 5 petroleum resin | ??2 | ??1.5 | ??1.5 | ??5 |
| Zinc oxide | ??3 | ??3 | ??4 | ??10 |
| Stearic acid | ??2 | ??2 | ??3 | ??4 |
| Softening agent ZD-2 | ??2 | ??2 | ??2 | ??3 |
| Protection wax RPW-1 | ??1.0 | ??1.2 | ??1.5 | ??0.5 |
| Antioxidant 4010NA | ??1.5 | ??1.5 | ??1.5 | ??4 |
| Anti-aging agent RD | ??1.5 | ??1.5 | ??0 | ??0 |
| The starting material title | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Antioxidant BLE | ??0 | ??0 | ??1.5 | ??3 |
| Sulphur | ??2.0 | ??2.1 | ??2.2 | ??1 |
| Accelerator NS | ??1.2 | ??1.1 | ??1.0 | ??3 |
| Anti-reversion agent WK-901 | ??0.6 | ??0.8 | ??1.0 | ??1.5 |
| 300% stretches (MPa) surely | ??10 | ??15 | ??17 | ??20 |
| Hardness (Shao Er A) | ??80 | ??70 | ??65 | ??85 |
| Tear strength (kN/m) | ?100 | ??140 | ??180 | ??150 |
| Tensile strength at yield (MPa) | ?21 | ??27 | ??28 | ??27 |
| Tensile yield (%) | ?450 | ??500 | ??550 | ??480 |
| Compression heat generation (℃) | ?40 | ??34 | ??30 | ??38 |
Claims (7)
1. environmentally-friendly heat resistant tread rubber for engineering tire is made of following component by weight:
3
#Smoke sheet rubber, 70～95 parts;
Butadiene-styrene rubber, 5～30 parts;
Carbon black, 20～40 parts;
Particle diameter is the white carbon black of 11～110nm, 10～30 parts;
Silane coupling agent, 1～10 part;
Process oil, 5～10 parts;
C 5 petroleum resin, 1～5 part;
Zinc oxide, 2～10 parts;
Stearic acid, 1～5 part;
Softening agent, 1～3 part;
Protection wax, 0.5～1.5 part;
P phenylenediamine type antioxidant, 1～4 part;
Ketoamine class anti-aging agent, 1～4 part;
Sulphur, 1～3 part;
Promotor, 1～3 part;
Anti-reversion agent, 0.5～2 part.
2. environmentally-friendly heat resistant tread rubber for engineering tire according to claim 1 is characterized in that: described environment-friendly type butylbenzene glue is butadiene-styrene rubber 1500E.
3. environmentally-friendly heat resistant tread rubber for engineering tire according to claim 1 is characterized in that: described carbon black is the N234 carbon black.
4. environmentally-friendly heat resistant tread rubber for engineering tire according to claim 1 is characterized in that: described silane coupling agent is described pair-(3-triethoxyl silane propyl group)-tetrasulfide.
5. environmentally-friendly heat resistant tread rubber for engineering tire according to claim 1 is characterized in that: described p phenylenediamine type antioxidant N-sec.-propyl-N-diphenyl-para-phenylene diamine; Ketoamine class anti-aging agent is 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer, or acetone and pentanoic pyrocondensation thing.
6. environmentally-friendly heat resistant tread rubber for engineering tire according to claim 1 is characterized in that: described promotor is N tert butyl benzothiazole 2 sulfenamide.
7. environmentally-friendly heat resistant tread rubber for engineering tire according to claim 1 is characterized in that: described anti-reversion agent 1, two (the lemon imide methyl) benzene of 3-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101147036A CN101735487B (en) | 2009-12-30 | 2009-12-30 | Environmentally-friendly heat resistant tread rubber for engineering tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101147036A CN101735487B (en) | 2009-12-30 | 2009-12-30 | Environmentally-friendly heat resistant tread rubber for engineering tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101735487A true CN101735487A (en) | 2010-06-16 |
| CN101735487B CN101735487B (en) | 2011-06-15 |
Family
ID=42459552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101147036A Expired - Fee Related CN101735487B (en) | 2009-12-30 | 2009-12-30 | Environmentally-friendly heat resistant tread rubber for engineering tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101735487B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040755A (en) * | 2011-01-18 | 2011-05-04 | 沈阳化工大学 | Ultra-fine full vulcanized powdered styrene-butadiene rubber (UFPSBR) and solution polymerized styrene-butadiene rubber (SSBR) blend tread rubber and manufacturing method thereof |
| CN102093601A (en) * | 2011-01-18 | 2011-06-15 | 沈阳化工大学 | Ultrafine fully-vulcanized powdered styrene butadiene rubber tread rubber and manufacturing method thereof |
| CN102532628A (en) * | 2011-12-08 | 2012-07-04 | 四川轮胎橡胶（集团）股份有限公司 | Tread rubber of off-the-road tyre |
| CN102850714A (en) * | 2012-10-09 | 2013-01-02 | 东莞市海丽商贸有限公司 | Environment-friendly rubber processing agent and preparation method thereof |
| CN104403155A (en) * | 2014-12-04 | 2015-03-11 | 侨健新能源科技（苏州）有限公司 | Environment-friendly rubber material for agriculture vehicle tire |
| CN104419021A (en) * | 2013-08-22 | 2015-03-18 | 青岛蓝农谷农产品研究开发有限公司 | Tire rubber compound with strong viscosity, anti-aging and low resistance |
| CN104968723A (en) * | 2012-12-28 | 2015-10-07 | 横滨橡胶株式会社 | Rubber composition for pneumatic tires for construction vehicles |
| CN105065803A (en) * | 2015-08-20 | 2015-11-18 | 山东悦龙橡塑科技有限公司 | Pile-impacting flexible pipe assembly for transporting high-pressure seawater used for self-elevating drilling platform pile-impacting system and preparation method thereof |
| CN105218879A (en) * | 2015-10-19 | 2016-01-06 | 风神轮胎股份有限公司 | Environmental protection desert full steel engineering radial-type tyre tread rubber |
| CN105330916A (en) * | 2015-10-19 | 2016-02-17 | 风神轮胎股份有限公司 | Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound |
| CN108102158A (en) * | 2017-12-22 | 2018-06-01 | 风神轮胎股份有限公司 | The fire-retardant tread mix of tire is used before a kind of metallic ore smelting furnace |
| CN109043963A (en) * | 2018-10-31 | 2018-12-21 | 浙江想能睡眠科技股份有限公司 | A kind of embedded soft or hard intelligence control mattress of controller |
| CN113024913A (en) * | 2021-02-01 | 2021-06-25 | 中策橡胶集团有限公司 | Rubber composition system for detecting white carbon black reinforcing degree and mixing method and application thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980560A (en) * | 2014-03-13 | 2014-08-13 | 中国化工橡胶桂林有限公司 | High-wear-resistant engineering tire tread rubber |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163284A (en) * | 1996-10-23 | 1997-10-29 | 李延兆 | Tyre crown rubber material for super strength tyre |
| CN101117409A (en) * | 2007-07-14 | 2008-02-06 | 昊华南方(桂林)橡胶有限责任公司 | All-steel giant-scale engineering tyre side glue and all-steel giant-scale engineering tyre using the same |
| FR2923831B1 (en) * | 2007-11-15 | 2010-04-09 | Michelin Soc Tech | PNEUMATIC RUBBER COMPOSITION COMPRISING A HYDROXYSILANE RECOVERY AGENT |
-
2009
- 2009-12-30 CN CN2009101147036A patent/CN101735487B/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093601A (en) * | 2011-01-18 | 2011-06-15 | 沈阳化工大学 | Ultrafine fully-vulcanized powdered styrene butadiene rubber tread rubber and manufacturing method thereof |
| CN102040755B (en) * | 2011-01-18 | 2012-10-17 | 沈阳化工大学 | Ultra-fine full vulcanized powdered styrene-butadiene rubber (UFPSBR) and solution polymerized styrene-butadiene rubber (SSBR) blend tread rubber and manufacturing method thereof |
| CN102040755A (en) * | 2011-01-18 | 2011-05-04 | 沈阳化工大学 | Ultra-fine full vulcanized powdered styrene-butadiene rubber (UFPSBR) and solution polymerized styrene-butadiene rubber (SSBR) blend tread rubber and manufacturing method thereof |
| CN102532628A (en) * | 2011-12-08 | 2012-07-04 | 四川轮胎橡胶（集团）股份有限公司 | Tread rubber of off-the-road tyre |
| CN102532628B (en) * | 2011-12-08 | 2013-03-20 | 四川轮胎橡胶（集团）股份有限公司 | Tread rubber of off-the-road tyre |
| CN102850714A (en) * | 2012-10-09 | 2013-01-02 | 东莞市海丽商贸有限公司 | Environment-friendly rubber processing agent and preparation method thereof |
| CN102850714B (en) * | 2012-10-09 | 2015-03-11 | 东莞市海丽商贸有限公司 | Environment-friendly rubber processing agent and preparation method thereof |
| CN104968723A (en) * | 2012-12-28 | 2015-10-07 | 横滨橡胶株式会社 | Rubber composition for pneumatic tires for construction vehicles |
| CN104968723B (en) * | 2012-12-28 | 2017-11-14 | 横滨橡胶株式会社 | Pneumatic tires for construction vehicles rubber composition |
| CN104419021A (en) * | 2013-08-22 | 2015-03-18 | 青岛蓝农谷农产品研究开发有限公司 | Tire rubber compound with strong viscosity, anti-aging and low resistance |
| CN104403155A (en) * | 2014-12-04 | 2015-03-11 | 侨健新能源科技（苏州）有限公司 | Environment-friendly rubber material for agriculture vehicle tire |
| CN105065803A (en) * | 2015-08-20 | 2015-11-18 | 山东悦龙橡塑科技有限公司 | Pile-impacting flexible pipe assembly for transporting high-pressure seawater used for self-elevating drilling platform pile-impacting system and preparation method thereof |
| CN105065803B (en) * | 2015-08-20 | 2018-07-06 | 山东悦龙橡塑科技有限公司 | A kind of conveying high-pressure seawater for self-elevating drilling platform pile punching system rushes hose assembly and preparation method thereof |
| CN105218879A (en) * | 2015-10-19 | 2016-01-06 | 风神轮胎股份有限公司 | Environmental protection desert full steel engineering radial-type tyre tread rubber |
| CN105330916A (en) * | 2015-10-19 | 2016-02-17 | 风神轮胎股份有限公司 | Environmental-friendly mining all-steel engineering radial cutting-resistant tire tread compound |
| CN108102158A (en) * | 2017-12-22 | 2018-06-01 | 风神轮胎股份有限公司 | The fire-retardant tread mix of tire is used before a kind of metallic ore smelting furnace |
| CN109043963A (en) * | 2018-10-31 | 2018-12-21 | 浙江想能睡眠科技股份有限公司 | A kind of embedded soft or hard intelligence control mattress of controller |
| CN113024913A (en) * | 2021-02-01 | 2021-06-25 | 中策橡胶集团有限公司 | Rubber composition system for detecting white carbon black reinforcing degree and mixing method and application thereof |
| CN113024913B (en) * | 2021-02-01 | 2022-05-31 | 中策橡胶集团股份有限公司 | Rubber composition system for detecting white carbon black reinforcing degree and mixing method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101735487B (en) | 2011-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101735487B (en) | Environmentally-friendly heat resistant tread rubber for engineering tire | |
| CN101928412B (en) | Environmentally-friendly low-themogenesis rubber composite for high-capacity tyre body and high-capacity tyre using same | |
| CN102604167B (en) | Preparation method of vulcanized rubber | |
| CN103450508B (en) | Formula of tread of low-rolling-resistance tire and preparation method thereof | |
| JP5475579B2 (en) | Rubber composition for tire and pneumatic tire | |
| CN101735492A (en) | Engineering tire tread rubber | |
| CN102604170A (en) | Tyre crown rubber material and mixing method thereof | |
| CN103772760A (en) | Rubber composition taking natural rubber/carbon black and synthesized isoprene rubber/white carbon black as rubber master batch and preparation technique thereof | |
| CN105384978A (en) | Environment-friendly off-the-road tire cut-resistant tread rubber | |
| CN101624454A (en) | Sizing material utilizing tire tread rubber of reclaimed rubber, mixing method and application thereof | |
| CN1986625A (en) | Damping rubber block material for automobile | |
| CN102617896A (en) | Tire shoulder mat rubber material of tire and mixing method thereof | |
| CN104558709A (en) | Rubber formula for engine damping cushions | |
| CN107163407A (en) | Halogen-free flameproof EPDM/PP thermoplastic sulfurized rubbers and preparation method thereof | |
| JP2015086388A (en) | Rubber composition for tire and tire manufactured by using the same | |
| CN102229713A (en) | Durable rubber and sample preparation method thereof | |
| CN104177839A (en) | Novel silicone rubber compound and preparation method thereof | |
| CN103642083A (en) | Sidewall rubber of environment-friendly and cut-resistance off-the-road tire | |
| CN101747537A (en) | Trend rubber for helicopter tires | |
| CN102924766A (en) | Mixed rubber for manufacturing rubber | |
| CN105566702B (en) | A kind of agricultural tyre crown of high filling tyre reclaim | |
| CN102617894B (en) | High performance elastomer composition | |
| JP5662388B2 (en) | Rubber composition for tire and studless tire | |
| JP5587692B2 (en) | Rubber composition for tire and pneumatic tire | |
| CN105542240A (en) | Shoulder-wedge rubber composition containing aramid short fiber and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |