CN103159988A - Automobile weather-resistant V-ribbed belt - Google Patents
Automobile weather-resistant V-ribbed belt Download PDFInfo
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- CN103159988A CN103159988A CN2013101155823A CN201310115582A CN103159988A CN 103159988 A CN103159988 A CN 103159988A CN 2013101155823 A CN2013101155823 A CN 2013101155823A CN 201310115582 A CN201310115582 A CN 201310115582A CN 103159988 A CN103159988 A CN 103159988A
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- agent
- ribbed belt
- natural rubber
- resistant
- rubber
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Abstract
The invention discloses an automobile weather-resistant V-ribbed belt which is prepared by mixing the following components in percentage by weight: 65% of natural rubber, 10% of ethylene propylene diene monomer, 2% of polyborate chopped fiber, 3% of binding agent, 2% of anti-aging agent, 3% of reinforcing agent, 1% of zinc oxide, 1% of vulcanizing agent, 1% of calcium stearate, 2% of stearic acid, 3% of activating agent and the balance of naphthenic hydrocarbon oil. The invention has the advantages of low component price and simple production technique; by using natural rubber as the main rubber material, the V-ribbed belt has the advantages of favorable high temperature resistance, favorable low temperature resistance, much higher aging resistance and long service life, and can be used in a hot, solarized, moist or cold environment for a long time.
Description
Technical field
The present invention relates to a kind of wedge band, relate in particular to a kind of high temperature resistant, low temperature resistant multi-wedge band that can be applicable on car transmissions.
Background technology
At present, multi-wedge band is widely used in the power transmission of the various machineries such as automobile, lathe.But; the main glue kind that the multi-wedge band that uses in the past uses is the glue kinds such as natural rubber, chloroprene rubber, terpolymer EP rubber; for satisfying the transmission requirement; need to add various chemical reagent and reinforced filling in rubber; and crystallization can appear in the cross-linked rubber of above-mentioned rubber under low temperature condition; fragility increases; such multi-wedge band uses under the high temperature more than 100 ℃ or the worst cold case below-25 ℃; even fracture of be full of cracks often can occur; affect work; greatly increase failure rate, also may cause security incident when affecting production efficiency.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provides that a kind of proportioning is simple, with low cost, high temperature resistant, low temperature resistant, wear resistance is good and the weather-proof multi-wedge band of the automobile of long service life.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of automobile specified multi-wedge band, mixed by the composition of following weight percent and form:
Natural rubber 65%;
Terpolymer EP rubber 10%;
Poly-boric acid fat staple fibre 2%;
Tackiness agent 3%;
Anti-aging agent 2%;
Strengthening agent 3%;
Zinc oxide 1%;
Vulcanizing agent 1%;
Calcium stearate 1%;
Stearic acid 2%;
Promoting agent 3%;
The naphthenic oil surplus.
The advantage of the weather-proof multi-wedge band of automobile of the present invention is: formulated component of the present invention is cheap, production technique simple, adopt the multi-wedge band of making take natural rubber as the main body sizing material, has well high temperature resistant and low temperature resistant performance, greatly improved the aging-resistant ability, can be exposed to the sun at hot climate, sunlight for a long time, use in moist and cold environment, and long service life.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details;
Embodiment 1:
Natural rubber 65%;
Terpolymer EP rubber 10%;
Poly-boric acid fat staple fibre 2%;
Tackiness agent 3%;
Anti-aging agent 2%;
Strengthening agent 3%;
Zinc oxide 1%;
Vulcanizing agent 1%;
Calcium stearate 1%;
Stearic acid 2%;
Promoting agent 3%;
The naphthenic oil surplus.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (1)
1. weather-proof multi-wedge band of automobile is characterized in that: mixed by the composition of following weight percent and form:
Natural rubber 65%;
Terpolymer EP rubber 10%;
Poly-boric acid fat staple fibre 2%;
Tackiness agent 3%;
Anti-aging agent 2%;
Strengthening agent 3%;
Zinc oxide 1%;
Vulcanizing agent 1%;
Calcium stearate 1%;
Stearic acid 2%;
Promoting agent 3%;
The naphthenic oil surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101155823A CN103159988A (en) | 2013-04-04 | 2013-04-04 | Automobile weather-resistant V-ribbed belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101155823A CN103159988A (en) | 2013-04-04 | 2013-04-04 | Automobile weather-resistant V-ribbed belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103159988A true CN103159988A (en) | 2013-06-19 |
Family
ID=48583543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101155823A Pending CN103159988A (en) | 2013-04-04 | 2013-04-04 | Automobile weather-resistant V-ribbed belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103159988A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103709459A (en) * | 2013-12-16 | 2014-04-09 | 芜湖万润机械有限责任公司 | Automobile O-ring rubber material |
| CN103724697A (en) * | 2013-12-13 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | High-intensity V-ribbed belt for automobile |
| CN103724835A (en) * | 2013-12-13 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | Piston seal ring for automobile brake calipers |
| CN105111515A (en) * | 2015-08-17 | 2015-12-02 | 繁昌县菲德通讯材料设计有限公司 | Novel antioxidant modified natural rubber cable material |
-
2013
- 2013-04-04 CN CN2013101155823A patent/CN103159988A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103724697A (en) * | 2013-12-13 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | High-intensity V-ribbed belt for automobile |
| CN103724835A (en) * | 2013-12-13 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | Piston seal ring for automobile brake calipers |
| CN103709459A (en) * | 2013-12-16 | 2014-04-09 | 芜湖万润机械有限责任公司 | Automobile O-ring rubber material |
| CN105111515A (en) * | 2015-08-17 | 2015-12-02 | 繁昌县菲德通讯材料设计有限公司 | Novel antioxidant modified natural rubber cable material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |