CN103554570A - High-strength wear-resisting nitrile butadiene rubber cable material - Google Patents
High-strength wear-resisting nitrile butadiene rubber cable material Download PDFInfo
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- CN103554570A CN103554570A CN201310510232.7A CN201310510232A CN103554570A CN 103554570 A CN103554570 A CN 103554570A CN 201310510232 A CN201310510232 A CN 201310510232A CN 103554570 A CN103554570 A CN 103554570A
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Abstract
The invention relates to a cable material, and in particular relates to a high-strength wear-resisting nitrile butadiene rubber cable material. The cable material is prepared from the following raw materials in parts by weight: 35-40 parts of nitrile butadiene rubber (3304), 1-2 parts of sulphur, 4-5 parts of polyacrylonitrile, 6-8 parts of ABS (Acrylonitrile Butadiene Styrene) high rubber powder, 30-34 parts of metallocene linear low-density polyethylene, 12-14 parts of butadiene rubber, 3-4 parts of stearic acid, 1-2 parts of oxalic acid, 25-28 parts of N330 carbon black, 5-8 parts of dioctyl adipate, 5-7 parts of triethyl citrate, 6-8 parts of zinc oxide, 2-4 parts of magnesium oxide, 28-32 parts of N550 carbon black, 1-2 parts of accelerant DM and 4-5 parts of auxiliary. According to the cable material, the advantages of the raw materials of nitrile butadiene rubber, butadiene rubber, ABS high rubber powder, metallocene linear low-density polyethylene and the like are combined, the properties of the conventional nitrile butadiene rubber cable material are improved, the cable material is enabled to have the advantages of high strength, good tension property, external impact resistance, wear resistance and the like, can meet the application requirements in special situations, is harmless to environment and human bodies, and is wide in application prospect.
Description
Technical field
The present invention relates to a kind of CABLE MATERIALS, be specifically related to a kind of high-strength abrasion-proof paracril CABLE MATERIALS and preparation method thereof.
Background technology
Along with expanding economy, the market of cable is wide, promoting the progress of CABLE MATERIALS production technology, CABLE MATERIALS is not only of many uses, and its performance index are had to special requirement, such as insulativity, tensile strength, use temperature, the indexs such as flame retardant properties all have strict requirement, constantly improve the performance of CABLE MATERIALS, it is the active demand of economy and social development, there is poor fire more in traditional CABLE MATERIALS, high temperature is yielding, poor mechanical property, the problems such as work-ing life is short, bring a lot of inconvenience to actual use, even threaten people's the security of the lives and property, therefore, be badly in need of changing original CABLE MATERIALS formula, improve material property, with the various demand in appropriate cable market.
Summary of the invention
The object of the invention is to, a kind of high-strength abrasion-proof paracril CABLE MATERIALS is provided, promoted the performance of traditional paracril CABLE MATERIALS, make it possess high strength, good, the resistance to foreign impacts of stretch-proof performance, the advantage such as wear-resisting, can adapt to various rugged environment conditions, to achieve these goals, the technical solution used in the present invention is as follows:
A paracril CABLE MATERIALS, is characterized in that, the component that this CABLE MATERIALS comprises following weight part: paracril (3304) 35-40, sulphur 1-2, polyacrylonitrile 4-5, ABS high glue powder 6-8, metallocene linear-low density polyethylene 30-34, cis-1,4-polybutadiene rubber 12-14, stearic acid 3-4, oxalic acid 1-2, N330 carbon black 25-28, Octyl adipate 5-8, triethyl citrate 5-7, zinc oxide 6-8, magnesium oxide 2-4, N550 carbon black 28-32, altax 1-2, auxiliary agent 4-5.
The raw material that described auxiliary agent comprises following weight part: lazurite 30-34, diphenylmethanediisocyanate 3-4, tri (propylene glycol) diacrylate 3-4, magnesium oxide 5-6, zinc borate 2-3, jade powder 4-5, phenyl triethoxysilane 1-2, accelerant N a-22 1-2, aluminium nitride 4-5, morpholine 1-2, thiol-butyl tin 1-2, Radix Angelicae Sinensis oil 1-2; Preparation method puts into calcining furnace by lazurite to calcine 3-4 hour at 550-570 ℃, cooling, be ground into and put into 12-15% hydrochloric acid soln after 50-100 order and soak 2-3 hour, filter out lazurite powder, clear water is cleaned, and dries, be ground into 200-300 order powder, mix with other remaining component, grinding distribution 1-2 hour, obtains.
Described a kind of high-strength abrasion-proof paracril CABLE MATERIALS, its preparation method is as follows:
(1) by paracril (3304), cis-1,4-polybutadiene rubber, ABS high glue powder drops in Banbury mixer, 12-15min plasticates, when Banbury mixer temperature reaches 110-130 ℃, start discharging, after the material of plasticating is completely cooling, drop in Banbury mixer, add stearic acid, mixing 4-5min, then add magnesium oxide, continue mixing 3-5min, first 2/3 N330 carbon black is added subsequently, mixing 3-4min, again remaining N330 carbon black is all added, 3-4min turns refining, finally add again Octyl adipate, mixing 3-5min, when Banbury mixer temperature reaches 100-105 ℃, start discharging, after material to be mixed is completely cooling, drop in mill, add zinc oxide, sulphur, altax, thin-pass 6-8 time, mill working temperature≤60 ℃,
(2) metallocene linear-low density polyethylene, polyacrylonitrile, triethyl citrate, oxalic acid, N550 carbon black are mixed, send into twin screw extruder granulation;
(3) material step (1), step (2) being obtained is sent in Banbury mixer, and mixing 4-5min at 100-130 ℃ sends into mill after cooling and opens refining, adds other remaining components, and thin-pass 6-7 time, obtains rubber mass of the present invention.
The present invention combines the advantage of the raw materials such as paracril, cis-1,4-polybutadiene rubber rubber, ABS high glue powder and metallocene linear-low density polyethylene, promoted the performance of traditional paracril CABLE MATERIALS, make it possess high strength, good, the resistance to foreign impacts of stretch-proof performance, the advantage such as wear-resisting, can meet the service requirements of specific occasion, and environment and human body, without harm, are had a extensive future.
Embodiment
Embodiment
The raw material that the CABLE MATERIALS of the present embodiment comprises following weight part: paracril (3304) 40, sulphur 2, polyacrylonitrile 5, ABS high glue powder 8, metallocene linear-low density polyethylene 34, cis-1,4-polybutadiene rubber 14, stearic acid 4, oxalic acid 2, N330 carbon black 25, Octyl adipate 8, triethyl citrate 7, zinc oxide 8, magnesium oxide 4, N550 carbon black 32, altax 2, auxiliary agent 5.
The raw material that described auxiliary agent comprises following weight part: lazurite 34, diphenylmethanediisocyanate 4, tri (propylene glycol) diacrylate 4, magnesium oxide 5, zinc borate 3, jade powder 5, phenyl triethoxysilane 2, accelerant N a-22 2, aluminium nitride 4, morpholine 2, thiol-butyl tin 2, Radix Angelicae Sinensis oil 2; Preparation method puts into calcining furnace by lazurite at 570 ℃, to calcine 4 hours, cooling, is ground into put into 15% hydrochloric acid soln after 80 orders and soak 3 hours, filters out lazurite powder, clear water is cleaned, and dries, and is ground into 300 order powder, mix with other remaining component, grinding distribution 2 hours, obtains.
Described a kind of high-strength abrasion-proof paracril CABLE MATERIALS, its preparation method is as follows:
(1) by paracril (3304), cis-1,4-polybutadiene rubber, ABS high glue powder drops in Banbury mixer, 15min plasticates, when Banbury mixer temperature reaches 130 ℃, start discharging, after the material of plasticating is completely cooling, drop in Banbury mixer, add stearic acid, mixing 5min, then add magnesium oxide, continue mixing 5min, first 2/3 N330 carbon black is added subsequently, mixing 4min, again remaining N330 carbon black is all added, 4min turns refining, finally add again Octyl adipate, mixing 5min, when Banbury mixer temperature reaches 105 ℃, start discharging, after material to be mixed is completely cooling, drop in mill, add zinc oxide, sulphur, altax, thin-pass 8 times, mill working temperature≤60 ℃,
(2) metallocene linear-low density polyethylene, polyacrylonitrile, triethyl citrate, oxalic acid, N550 carbon black are mixed, send into twin screw extruder granulation;
(3) material step (1), step (2) being obtained is sent in Banbury mixer, and mixing 5min at 120 ℃ sends into mill after cooling and opens refining, adds other remaining components, and thin-pass 7 times, obtains rubber mass of the present invention.
CABLE MATERIALS prepared by the present invention, mechanical property is effectively improved, and the index such as tensile strength, elongation at break obtains and improves, and possesses high strength, resistance to foreign impacts, the characteristic such as wear-resisting.
The performance test results of CABLE MATERIALS of the present invention is: tensile strength is 18.5Mpa, elongation at break is 428%, after 120 ℃ * 200h hot air aging, stretching strength retentivity 91.8%, elongation at break conservation rate is 93.4%, low-temperature impact embrittlement temperature reaches-40 ℃, and Akron abrasion value is 0.01cm
3/ 1.61Km.
Claims (2)
1. a high-strength abrasion-proof paracril CABLE MATERIALS, is characterized in that, this CABLE MATERIALS is comprised of the raw material of following weight part: paracril (3304) 35-40, sulphur 1-2, polyacrylonitrile 4-5, ABS high glue powder 6-8, metallocene linear-low density polyethylene 30-34, cis-1,4-polybutadiene rubber 12-14, stearic acid 3-4, oxalic acid 1-2, N330 carbon black 25-28, Octyl adipate 5-8, triethyl citrate 5-7, zinc oxide 6-8, magnesium oxide 2-4, N550 carbon black 28-32, altax 1-2, auxiliary agent 4-5;
The raw material that described auxiliary agent comprises following weight part: lazurite 30-34, diphenylmethanediisocyanate 3-4, tri (propylene glycol) diacrylate 3-4, magnesium oxide 5-6, zinc borate 2-3, jade powder 4-5, phenyl triethoxysilane 1-2, accelerant N a-22 1-2, aluminium nitride 4-5, morpholine 1-2, thiol-butyl tin 1-2, Radix Angelicae Sinensis oil 1-2; Preparation method puts into calcining furnace by lazurite to calcine 3-4 hour at 550-570 ℃, cooling, be ground into and put into 12-15% hydrochloric acid soln after 50-100 order and soak 2-3 hour, filter out lazurite powder, clear water is cleaned, and dries, be ground into 200-300 order powder, mix with other remaining component, grinding distribution 1-2 hour, obtains.
2. a kind of high-strength abrasion-proof paracril CABLE MATERIALS as claimed in claim 1, its manufacture craft is as follows:
(1) by paracril (3304), cis-1,4-polybutadiene rubber, ABS high glue powder drops in Banbury mixer, 12-15min plasticates, when Banbury mixer temperature reaches 110-130 ℃, start discharging, after the material of plasticating is completely cooling, drop in Banbury mixer, add stearic acid, mixing 4-5min, then add magnesium oxide, continue mixing 3-5min, first 2/3 N330 carbon black is added subsequently, mixing 3-4min, again remaining N330 carbon black is all added, 3-4min turns refining, finally add again Octyl adipate, mixing 3-5min, when Banbury mixer temperature reaches 100-105 ℃, start discharging, after material to be mixed is completely cooling, drop in mill, add zinc oxide, sulphur, altax, thin-pass 6-8 time, mill working temperature≤60 ℃,
(2) metallocene linear-low density polyethylene, polyacrylonitrile, triethyl citrate, oxalic acid, N550 carbon black are mixed, send into twin screw extruder granulation;
(3) material step (1), step (2) being obtained is sent in Banbury mixer, and mixing 4-5min at 100-130 ℃ sends into mill after cooling and opens refining, adds other remaining components, and thin-pass 6-7 time, obtains rubber mass of the present invention.
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| CN201310510232.7A CN103554570A (en) | 2013-10-25 | 2013-10-25 | High-strength wear-resisting nitrile butadiene rubber cable material |
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| CN201310510232.7A CN103554570A (en) | 2013-10-25 | 2013-10-25 | High-strength wear-resisting nitrile butadiene rubber cable material |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992558A (en) * | 2014-04-25 | 2014-08-20 | 安徽华鸿电气股份有限公司 | Cable material containing mica powder |
| CN104151639A (en) * | 2014-08-20 | 2014-11-19 | 南京信息工程大学 | Damping composite material and preparation method thereof |
| CN104163951A (en) * | 2014-07-15 | 2014-11-26 | 滁州市富力克斯电线电缆有限公司 | Modified high wear-resistant carbon black for butyronitrile rubber cable material and preparation method thereof |
| CN104893034A (en) * | 2015-07-01 | 2015-09-09 | 杨高林 | Industrial multifunctional cable |
| CN105139938A (en) * | 2015-07-15 | 2015-12-09 | 繁昌县菲德通讯材料设计有限公司 | High-performance cable used for computer |
| CN105244109A (en) * | 2015-08-26 | 2016-01-13 | 安徽华峰电缆集团有限公司 | High-intensity wear resistant cable used for construction |
| CN105482181A (en) * | 2015-12-15 | 2016-04-13 | 中冠电缆有限公司 | Oil-resistant and anti-cracking modification composite cis-polybutadiene cable material and preparing method thereof |
| CN106700151A (en) * | 2016-12-20 | 2017-05-24 | 安徽华天电缆有限公司 | Cable material with high mechanical property for computer |
| CN107686572A (en) * | 2017-08-31 | 2018-02-13 | 无锡厚发自动化设备有限公司 | A kind of high-tension switch cabinet flexible cable sheath |
| CN108047523A (en) * | 2018-01-17 | 2018-05-18 | 徐州飞梦电子科技有限公司 | One kind is tethered at unmanned plane private cable material |
| CN108192165A (en) * | 2017-12-28 | 2018-06-22 | 扬州曙光电缆股份有限公司 | A kind of ageing-resistant low wind speed wind energy generating set special cable |
| CN109897243A (en) * | 2019-04-08 | 2019-06-18 | 中国农业大学 | A kind of composite material suitable for doing harvest corn machine cylinder spike-tooth |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992558A (en) * | 2014-04-25 | 2014-08-20 | 安徽华鸿电气股份有限公司 | Cable material containing mica powder |
| CN104163951A (en) * | 2014-07-15 | 2014-11-26 | 滁州市富力克斯电线电缆有限公司 | Modified high wear-resistant carbon black for butyronitrile rubber cable material and preparation method thereof |
| CN104151639B (en) * | 2014-08-20 | 2016-04-20 | 南京信息工程大学 | A kind of damp composite material and preparation method thereof |
| CN104151639A (en) * | 2014-08-20 | 2014-11-19 | 南京信息工程大学 | Damping composite material and preparation method thereof |
| CN104893034A (en) * | 2015-07-01 | 2015-09-09 | 杨高林 | Industrial multifunctional cable |
| CN105139938A (en) * | 2015-07-15 | 2015-12-09 | 繁昌县菲德通讯材料设计有限公司 | High-performance cable used for computer |
| CN105244109A (en) * | 2015-08-26 | 2016-01-13 | 安徽华峰电缆集团有限公司 | High-intensity wear resistant cable used for construction |
| CN105482181A (en) * | 2015-12-15 | 2016-04-13 | 中冠电缆有限公司 | Oil-resistant and anti-cracking modification composite cis-polybutadiene cable material and preparing method thereof |
| CN106700151A (en) * | 2016-12-20 | 2017-05-24 | 安徽华天电缆有限公司 | Cable material with high mechanical property for computer |
| CN107686572A (en) * | 2017-08-31 | 2018-02-13 | 无锡厚发自动化设备有限公司 | A kind of high-tension switch cabinet flexible cable sheath |
| CN108192165A (en) * | 2017-12-28 | 2018-06-22 | 扬州曙光电缆股份有限公司 | A kind of ageing-resistant low wind speed wind energy generating set special cable |
| CN108047523A (en) * | 2018-01-17 | 2018-05-18 | 徐州飞梦电子科技有限公司 | One kind is tethered at unmanned plane private cable material |
| CN109897243A (en) * | 2019-04-08 | 2019-06-18 | 中国农业大学 | A kind of composite material suitable for doing harvest corn machine cylinder spike-tooth |
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Application publication date: 20140205 |