CN1715320A - Composition for producing elastic member - Google Patents
Composition for producing elastic member Download PDFInfo
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- CN1715320A CN1715320A CN 200510046846 CN200510046846A CN1715320A CN 1715320 A CN1715320 A CN 1715320A CN 200510046846 CN200510046846 CN 200510046846 CN 200510046846 A CN200510046846 A CN 200510046846A CN 1715320 A CN1715320 A CN 1715320A
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- rubber
- composition
- cenosphere
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- float pearl
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Abstract
The composition for producing elastic member contains rubber in 50-95vol% and hollow bead or boulder in 5-50vol%. The product of the composition has the inherent performance of the rubber and the wear resistant, heat resistant, heat blocking and other performance of the hollow bead or boulder. The composition may be used in producing tyre for motor vehicle with at least three times longer life and no tyre blast caused by heat.
Description
Technical field:
The present invention relates to a kind of composition that is used to make elastic component, especially relate to a kind of used elastic composition of automobile tyre or travelling belt or sole that is used to make.
Background technology:
Rubber is a kind of have good elongation, elasticity and flexible organic substance, is widely used in mechanicalss such as automobile tyre, footwear, travelling belt and electric wire.With regard to automobile tyre, it is the annular that rolls of a kind of ground connection and is installed in and is made of metal elastic rubber product on the wheel rim.But, because tire will bear various deformation, load, power and high cold service in the motor-driven vehicle going process, so requiring tire to possess has high-wearing feature and flexible resistance, and low rolling resistance and heat generation, for this reason, the cover tire of automobile tyre is made up of several parts such as tyre surface, sidewall, belt, cord body and tyre beads usually.Wherein, belt also claims buffer layer, and it is made up of carcass or glue-line, and its function is to be used to cushion external impact force, and then can protect carcass.This shows, this organism of rubber itself does not have the needed various performances of automobile tyre, but be used the requirement that just can be satisfied with tire, particularly wear resistance and high thermal resistance by belt and cord body etc., and intensity can not show a candle to some inorganics.
Temperature during coal combustion is far above 1200 ℃, and under this high temperature, the consolute vapour behind the coal combustion because of temperature decrease, makes this vapour become the cenosphere of vitreous state at instantaneous coagulation to airborne release the time.The center of this kind microballon is vacuum or contains inert gas, and vacuum and rare gas element all can hinder the intrusion of extraneous cold or hot gas, and simultaneously, the silicon-dioxide that contains in the shell of microballon is so microballon has very low thermal conductivity and goodish wear resistance.Yet, though recognize these advantages of cenosphere in the prior art,, cenosphere is only limited to utilize in the limited scope.It is exactly to utilize cenosphere to fill an example of the polymer matrix composites of making that the name that proposes as No. 1193066, Chinese patent is called " manufacturing process of hollow micro bead filled resin base composite material "; What in addition, the name of No. 2206809, Chinese patent bulletin was called that " fly ash float non-bearing light wall plate " and the disclosed name of CN1425720 be called that " sound-absorbing environment protection paint " provide is to utilize cenosphere to make the example of material of construction aspect.Up to the present, also do not find to utilize the cenosphere filled rubber to constitute disclosing of matrix material aspect.
Summary of the invention:
Task of the present invention provides a kind ofly utilizes wear-resisting and thermal resistance material to be filled into the elastic composition that mode in the rubber increases its physicals.
The composition that is used to make elastic component proposed by the invention contains volume share and is: the rubber of 50%--95% and the cenosphere of 5%--50% or float pearl.Because of cenosphere or float in the shell of pearl and contain inorganicss such as silicon-dioxide, do not have elongation that rubber has, elasticity and toughness, so its packing volume share be difficult for to surpass 50% of composition cumulative volume, but it fills share as do not reach performance such as wear-resisting, the high temperature resistant and thermal resistance of ideal less than 5% of composition cumulative volume.
Described rubber is selected from conventional rubber or specialty elastomer or chloroprene rubber or ethylene-propylene rubber(EPR) or isoprene-isobutylene rubber.Described conventional rubber is selected from natural rubber or styrene-butadiene rubber(SBR) or cis-1,4-polybutadiene rubber or polyisoprene rubber, and specialty elastomer is selected from paracril or epichlorohydrin rubber or silicon rubber viton or urethanes or thiorubber or polyacrylic rubber or chlorinated polyethylene rubber or chlorosulfonated polyethylene rubber or vinylpyridine-butadiene rubber.
Containing rubber and the volume that volume is 60%--90% or 70%--90% in the said composition is the cenosphere of 10%--40% or 10%--30% or floats pearl, cenosphere or float pearl particulate diameter and be chosen between the 0.2 μ m--300 μ m, or cenosphere particulate diameter is chosen between the 0.5 μ m--100 μ m.
Elastic composition proposed by the invention adopts rubber as base-material, after in base-material, adding an amount of cenosphere or floating pearl and mix, the proper property that can keep rubber can embody cenosphere again or float the performances such as wear-resisting, high temperature resistant and thermal resistance of pearl.This kind composition can be applied in many fields, particularly makes automobile tyre with this kind composition, and its life-span will be improved three times at least, and the phenomenon that can not be heated and blow out because of tire.
Embodiment:
Embodiment 1:
Make elastic composition 100m proposed by the invention
3, get 95m
3Rubber and 5m
3Diameter be the cenosphere of 100 μ m--300 μ m or float pearl, and both thorough mixing are evenly made pre-manufactured product according to the technology of conventional rubber item in the back.
Embodiment 2:
Make elastic composition 100m proposed by the invention
3, get 60m
3Rubber and 40m
3Diameter be the cenosphere of 10 μ m--100 μ m or float pearl, and both thorough mixing are evenly made pre-manufactured product according to the technology of conventional rubber item in the back.
Embodiment 3:
Make elastic composition 100m proposed by the invention
3, get 50m
3Rubber and 50m
3Diameter be the cenosphere of 0.2 μ m--50 μ m or float pearl, and both thorough mixing are evenly made pre-manufactured product according to the technology of conventional rubber item in the back.
Embodiment 4:
Make elastic composition 100m proposed by the invention
3, get 90m
3Rubber and 10m
3Diameter be the cenosphere of 100 μ m--300 μ m or float pearl, and both thorough mixing are evenly made pre-manufactured product according to the technology of conventional rubber item in the back.
Embodiment 5:
Make elastic composition 100m proposed by the invention
3, get 70m
3Rubber and 30m
3Diameter be the cenosphere of 10 μ m--100 μ m or float pearl, and both thorough mixing are evenly made pre-manufactured product according to the technology of conventional rubber item in the back.
Embodiment 6:
Make elastic composition 100m proposed by the invention
3, get 80m
3Rubber and 20m
3Diameter be the cenosphere of 10 μ m--100 μ m or float pearl, and both thorough mixing are evenly made pre-manufactured product according to the technology of conventional rubber item in the back.
Rubber described in the foregoing description 1 to 6 can be selected from conventional rubber or specialty elastomer or chloroprene rubber or ethylene-propylene rubber(EPR) or isoprene-isobutylene rubber, and described conventional rubber is selected from natural rubber or styrene-butadiene rubber(SBR) or cis-1,4-polybutadiene rubber or polyisoprene rubber, and specialty elastomer is selected from paracril or epichlorohydrin rubber or silicon rubber viton or urethanes or thiorubber or polyacrylic rubber or chlorinated polyethylene rubber or chlorosulfonated polyethylene rubber or vinylpyridine-butadiene rubber.Described cenosphere or to float pearl optional be the particulate state microballon that major ingredient constitutes in order to silicon-dioxide, its cenosphere or the big I of floating pearl are determined according to the type of making product of it.
Claims (5)
1, be used to make the composition of elastic component, it is characterized in that: said composition contains volume share and is: the rubber of 50%--95% and the cenosphere of 5%--50% or float pearl.
2, composition according to claim 1 is characterized in that: described rubber is selected from conventional rubber or specialty elastomer or chloroprene rubber or ethylene-propylene rubber(EPR) or isoprene-isobutylene rubber.
3, composition according to claim 2, it is characterized in that: contain rubber and the volume that volume is 60%--90% or 70%--90% in the said composition and be the cenosphere of 10%--40% or 10%--30% or float pearl, cenosphere or float pearl particulate diameter and be chosen between the 0.2 μ m-300 μ m.
4, composition according to claim 2, it is characterized in that: described conventional rubber is selected from natural rubber or styrene-butadiene rubber(SBR) or cis-1,4-polybutadiene rubber or polyisoprene rubber, and specialty elastomer is selected from paracril or epichlorohydrin rubber or silicon rubber viton or urethanes or thiorubber or polyacrylic rubber or chlorinated polyethylene rubber or chlorosulfonated polyethylene rubber or vinylpyridine-butadiene rubber.
5, according to claim 1 or 3 described compositions, it is characterized in that: described cenosphere particulate diameter is chosen between the 0.5 μ m-100 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510046846 CN1715320A (en) | 2005-07-11 | 2005-07-11 | Composition for producing elastic member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510046846 CN1715320A (en) | 2005-07-11 | 2005-07-11 | Composition for producing elastic member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1715320A true CN1715320A (en) | 2006-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510046846 Pending CN1715320A (en) | 2005-07-11 | 2005-07-11 | Composition for producing elastic member |
Country Status (1)
| Country | Link |
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| CN (1) | CN1715320A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822899A (en) * | 2010-05-03 | 2010-09-08 | 揭东县康健体育器材有限公司 | Composite rubber health track |
| CN102558829A (en) * | 2011-12-30 | 2012-07-11 | 合肥市石川工程机械有限公司 | Prestressed jack seal ring rubber compound and preparation method thereof |
| CN102585484A (en) * | 2011-12-30 | 2012-07-18 | 合肥市石川工程机械有限公司 | Rubber material for prestressing jack sealing ring and preparation method for rubber material |
| CN102585483A (en) * | 2011-12-30 | 2012-07-18 | 合肥市石川工程机械有限公司 | Rubber material for prestressing ultrahigh pressure jack sealing ring and preparation method for rubber material |
| CN104311903A (en) * | 2014-11-04 | 2015-01-28 | 天长市高新技术创业服务中心 | High-strength wear-resisting modified natural rubber material |
| CN104672643A (en) * | 2015-01-29 | 2015-06-03 | 柳州市中配橡塑配件制造有限公司 | Rubber for truck tire |
| CN106928601A (en) * | 2017-04-05 | 2017-07-07 | 青岛海信电器股份有限公司 | A kind of light aging resisting fluorubber composite and its preparation method and application |
| CN107501765A (en) * | 2017-08-31 | 2017-12-22 | 惠州优比贝柠科技股份有限公司 | Color rubber-plastic insulation material |
-
2005
- 2005-07-11 CN CN 200510046846 patent/CN1715320A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822899A (en) * | 2010-05-03 | 2010-09-08 | 揭东县康健体育器材有限公司 | Composite rubber health track |
| CN101822899B (en) * | 2010-05-03 | 2011-09-07 | 揭东县康健体育器材有限公司 | Composite rubber health track |
| CN102558829A (en) * | 2011-12-30 | 2012-07-11 | 合肥市石川工程机械有限公司 | Prestressed jack seal ring rubber compound and preparation method thereof |
| CN102585484A (en) * | 2011-12-30 | 2012-07-18 | 合肥市石川工程机械有限公司 | Rubber material for prestressing jack sealing ring and preparation method for rubber material |
| CN102585483A (en) * | 2011-12-30 | 2012-07-18 | 合肥市石川工程机械有限公司 | Rubber material for prestressing ultrahigh pressure jack sealing ring and preparation method for rubber material |
| CN102585483B (en) * | 2011-12-30 | 2013-07-17 | 合肥市石川工程机械有限公司 | Rubber material for prestressing ultrahigh pressure jack sealing ring and preparation method for rubber material |
| CN102558829B (en) * | 2011-12-30 | 2013-07-31 | 合肥市石川工程机械有限公司 | Prestressed jack seal ring rubber compound and preparation method thereof |
| CN104311903A (en) * | 2014-11-04 | 2015-01-28 | 天长市高新技术创业服务中心 | High-strength wear-resisting modified natural rubber material |
| CN104672643A (en) * | 2015-01-29 | 2015-06-03 | 柳州市中配橡塑配件制造有限公司 | Rubber for truck tire |
| CN106928601A (en) * | 2017-04-05 | 2017-07-07 | 青岛海信电器股份有限公司 | A kind of light aging resisting fluorubber composite and its preparation method and application |
| CN106928601B (en) * | 2017-04-05 | 2019-06-21 | 青岛海信电器股份有限公司 | A kind of light aging resisting fluorubber composite material and preparation method and application |
| CN107501765A (en) * | 2017-08-31 | 2017-12-22 | 惠州优比贝柠科技股份有限公司 | Color rubber-plastic insulation material |
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