CN103497379A - Flame-retardant rubber with high insulating and abrasion-resistant property - Google Patents
Flame-retardant rubber with high insulating and abrasion-resistant property Download PDFInfo
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- CN103497379A CN103497379A CN201310458479.9A CN201310458479A CN103497379A CN 103497379 A CN103497379 A CN 103497379A CN 201310458479 A CN201310458479 A CN 201310458479A CN 103497379 A CN103497379 A CN 103497379A
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Abstract
The invention discloses flame-retardant rubber with high insulating and abrasion-resistant property. The flame-retardant rubber is characterized by being prepared from the following raw materials in parts by weight: 10-20 parts of chloroprene rubber, 5-10 parts of zinc borate, 3-6 parts of plasticizing agents, 8-12 parts of white carbon black, 5-8 parts of zinc oxide, 3-5 parts of vulcanizing agents, 10-15 parts of reinforcing agents, 10-12 parts of carbon fibers and 2-6 parts of stearic acid. According to the invention, the formula of rubber is changed and chlorinated polyethylene rubber and inorganic environment-friendly fire retardants are used in the insulating flame-retardant rubber, so as to achieve the advantages of better flame-retardant characteristic, low price and low cost; the plasticizing agents, namely dioctyl adipate and dioctyl sebacate, are added to a rubber material, so that good low-temperature property is achieved, environment protection requirements are met, and the environment is hardly polluted.
Description
Technical field
The present invention relates to the rubber compounding technical field, be specifically related to a kind of flame retardant rubber with high insulation wear resisting property.
Background technology
Cold property and flame retardant properties are the important indicators of judgement rubber product quality, and in currently available products, cold property exists and necessarily conflicts with the flame retardant properties aspect, and improving the former latter can decrease.There is situation about attending to one thing and lose sight of another in this series products aspect cold property, physicals and flame retardant properties in the past, and product is superfluous and have on the other hand larger deficiency in performance aspect certain often, or meets the requirements reluctantly but price is very high again.At present, in rubber product, a large amount of phthalic acid lipid softening agent that use, as the means that improve the product low-temperature performance, due to the requirement of European Union environmental protection rules, make the use of such softening agent be subject to larger restriction.Therefore, a kind of both environmental protection, the flame-resistant insulation rubber that can improve again cold property and flame-retarding characteristic urgently proposes.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, a kind of wear resisting property excellence is provided, and both environmental protection, can improve cold property and flame-retarding characteristic again, have excellent impact resistance can the flame retardant rubber with high insulation wear resisting property.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of flame retardant rubber with high insulation wear resisting property, it is characterized in that: the raw material by following parts by weight is made: chloroprene rubber 10-20 part, zinc borate 5-10 part, softening agent 3-6 part, white carbon black 8-12 part, zinc oxide 5-8 part, vulcanizing agent 3-5 part, strengthening agent 10-15 part, 10～12 parts, carbon fiber, stearic acid 2-6 part.
The above-mentioned flame retardant rubber with high insulation wear resisting property, is characterized in that: 15 parts of chloroprene rubbers, 7 parts of zinc borates, 5 parts, softening agent, 10 parts of white carbon blacks, 7 parts, zinc oxide, 4 parts of vulcanizing agents, 12 parts of strengthening agents, 11 parts, carbon fiber, 4 parts of stearic acid.
The advantage that the present invention has the flame retardant rubber of high insulation wear resisting property is: by changing the formula of rubber, use chlorinated polyethylene rubber and inorganic environment-friendly fire retardant in described flame-resistant insulation rubber, make flame-retarding characteristic better and price lower, cost is less; Add softening agent Octyl adipate and SA dioctyl ester in sizing material, low-temperature performance is better and meet environmental requirement, and environmental pollution is less.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
A kind of flame retardant rubber with high insulation wear resisting property, it is characterized in that: the raw material by following parts by weight is made: chloroprene rubber 10-20 part, zinc borate 5-10 part, softening agent 3-6 part, white carbon black 8-12 part, zinc oxide 5-8 part, vulcanizing agent 3-5 part, strengthening agent 10-15 part, 10～12 parts, carbon fiber, stearic acid 2-6 part.
Preferred version of the present invention is: 15 parts of chloroprene rubbers, 7 parts of zinc borates, 5 parts, softening agent, 10 parts of white carbon blacks, 7 parts, zinc oxide, 4 parts of vulcanizing agents, 12 parts of strengthening agents, 11 parts, carbon fiber, 4 parts of stearic acid.
Certainly, above-mentioned explanation is not 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, change, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. the flame retardant rubber with high insulation wear resisting property, it is characterized in that: the raw material by following parts by weight is made: chloroprene rubber 10-20 part, zinc borate 5-10 part, softening agent 3-6 part, white carbon black 8-12 part, zinc oxide 5-8 part, vulcanizing agent 3-5 part, strengthening agent 10-15 part, 10～12 parts, carbon fiber, stearic acid 2-6 part.
2. the flame retardant rubber with high insulation wear resisting property according to claim 1, is characterized in that: 15 parts of chloroprene rubbers, 7 parts of zinc borates, 5 parts, softening agent, 10 parts of white carbon blacks, 7 parts, zinc oxide, 4 parts of vulcanizing agents, 12 parts of strengthening agents, 11 parts, carbon fiber, 4 parts of stearic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310458479.9A CN103497379A (en) | 2013-10-02 | 2013-10-02 | Flame-retardant rubber with high insulating and abrasion-resistant property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310458479.9A CN103497379A (en) | 2013-10-02 | 2013-10-02 | Flame-retardant rubber with high insulating and abrasion-resistant property |
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| Publication Number | Publication Date |
|---|---|
| CN103497379A true CN103497379A (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310458479.9A Pending CN103497379A (en) | 2013-10-02 | 2013-10-02 | Flame-retardant rubber with high insulating and abrasion-resistant property |
Country Status (1)
| Country | Link |
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| CN (1) | CN103497379A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610620A (en) * | 2015-01-29 | 2015-05-13 | 柳州兴杜工业贸易有限公司 | Flame retardant rubber |
| CN106117677A (en) * | 2016-06-23 | 2016-11-16 | 山东永泰集团有限公司 | A kind of flame retardant rubber |
-
2013
- 2013-10-02 CN CN201310458479.9A patent/CN103497379A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610620A (en) * | 2015-01-29 | 2015-05-13 | 柳州兴杜工业贸易有限公司 | Flame retardant rubber |
| CN106117677A (en) * | 2016-06-23 | 2016-11-16 | 山东永泰集团有限公司 | A kind of flame retardant rubber |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |
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| WD01 | Invention patent application deemed withdrawn after publication |