CN103467794B - A kind of High-abrasion-resistrubber rubber cable material and preparation method thereof - Google Patents
A kind of High-abrasion-resistrubber rubber cable material and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a kind of High-abrasion-resistrubber rubber cable material and preparation method thereof, it is made up of the raw material of following weight part: cis-1,4-polybutadiene rubber 80-100, sodium butadiene rubber 20-30, paracril 10-15, coumarone indene resin 8-12, carbon black N330? 20-30, zinc oxide 2-3, stearic acid 1-2, microcrystalline wax 5-10, accelerator NS? 2-3, vulkacit D PG? 1-2, dicumyl peroxide 2-4, iso-cyanuric acid triallyl ester 1-3, dioctyl sebacate 10-15, nano-attapulgite 25-35, activated Calcium carbonate 10-15, nano-silicon nitride 5-10, antimonous oxide 10-15, molybdic oxide 3-6, anti-aging agent TPPD? 2-3, compounded mix 5-10.CABLE MATERIALS of the present invention not only wear resisting property is excellent, and physical strength is high, high tear, and oil resistant, acid and alkali-resistance, high-low temperature resistant and ageing-resistant etc. functional, meet the requirement of automobile electric wire cable completely.
Description
Technical field
The present invention relates to a kind of CABLE MATERIALS and preparation method thereof, be specifically related to a kind of High-abrasion-resistrubber rubber cable material and preparation method thereof.
Background technology
One of key technical index of cable for car material is wear resistance, wear resisting property is the important indicator being related to electric wire for automobiles, the scraped finish number of times of general requirement electric wire on the special test set of resistance to scraped finish is greater than 500 times, and adopt the electric wire of common production to be difficult to reach this requirement, therefore a kind of high abrasion CABLE MATERIALS of exploitation is badly in need of, to meet reality need.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of High-abrasion-resistrubber rubber cable material and preparation method thereof is provided, to meet the requirement of automobile electric wire cable.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of High-abrasion-resistrubber rubber cable material, be made up of the raw material of following weight part: cis-1,4-polybutadiene rubber 80-100, sodium butadiene rubber 20-30, paracril 10-15, coumarone indene resin 8-12, carbon black N33020-30, zinc oxide 2-3, stearic acid 1-2, microcrystalline wax 5-10, accelerator NS 2-3, vulkacit D PG1-2, dicumyl peroxide 2-4, iso-cyanuric acid triallyl ester 1-3, dioctyl sebacate 10-15, nano-attapulgite 25-35, activated Calcium carbonate 10-15, nano-silicon nitride 5-10, antimonous oxide 10-15, molybdic oxide 3-6, anti-aging agent TPPD2-3, compounded mix 5-10,
The preparation method of described compounded mix: a. takes off the raw material of row weight part: kaolin 10-15, lazurite 5-10, lapis amiridis 3-6, nano aluminum nitride 5-7, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 2-3, triallyl cyanurate 1-2, nano-aluminum hydroxide 8-12, Zinic stearas 2-3, anti-aging agent ODA1-2; B, kaolin, lazurite are calcined 3-5 hour at 500-550 DEG C, after being cooled to room temperature, add in suitable quantity of water in the lump with nano aluminum nitride, lapis amiridis and grind, 70-80 DEG C of heating in water bath 1-2h, then adding concentration is that 10-15% hydrochloric acid soln adjusts PH to be 4.0-5.5, after ground slurry to 400-500 mesh sieve, adding concentration is again that 8-12% sodium hydroxide solution is adjusted to neutrality, filter washing, spraying dry, obtains powder; C, mixed with other remaining component by above-mentioned gained powder, ground and mixed evenly and get final product.
The preparation method of High-abrasion-resistrubber rubber cable material, comprises the following steps:
(1) sodium butadiene rubber (SKB30), paracril (NBR26), dioctyl sebacate, vulkacit D PG, antimonous oxide, molybdic oxide, compounded mix are dropped in high-speed mixer, 2000-3000rpm high-speed stirring 3-4min, the twin screw extruder plasticizing granulation then compound being added 180-220 DEG C obtains compounded mix master batch;
(2) Banbury mixer is heated to 80-90 DEG C, add cis-1,4-polybutadiene rubber, stearic acid microcrystalline wax, the mixing 3-5min of carbon black N330, add the mixing 4-6min of dicumyl peroxide, iso-cyanuric acid triallyl ester and compounded mix again, finally add the mixing 5-8min of all the other raw materials, screw speed is 40-60r/min; After Banbury mixer blanking, mill thin-pass 5-8 time, last mill blanking.
Beneficial effect of the present invention:
The present invention is by synergies such as nano-attapulgite, nano-silicon nitride, compounded mixs, significantly improve the wear resisting property of CABLE MATERIALS, its scraped finish number of times on the test set of resistance to scraped finish is made to be greater than 500 times, and physical strength is high, high tear, oil resistant, acid and alkali-resistance, high-low temperature resistant and ageing-resistant etc. functional, meet the requirement of automobile electric wire cable completely.
Embodiment
A kind of High-abrasion-resistrubber rubber cable material, is made up of the raw material of following weight (kg): cis-1,4-polybutadiene rubber (BR9000) 80, sodium butadiene rubber (SKB30) 20, paracril (NBR26) 10, coumarone indene resin 8, carbon black N33020, zinc oxide 2, stearic acid 1, microcrystalline wax 6, accelerator NS 2, vulkacit D PG1, dicumyl peroxide 2, iso-cyanuric acid triallyl ester 2, dioctyl sebacate 10, nano-attapulgite 25, activated Calcium carbonate 10, nano-silicon nitride 8, antimonous oxide 10, molybdic oxide 4, anti-aging agent TPPD2, compounded mix 6;
The preparation method of described compounded mix: a. takes off the raw material of column weight amount (kg): kaolin 10, lazurite 8, lapis amiridis 4, nano aluminum nitride 6, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 2.5, triallyl cyanurate 1.5, nano-aluminum hydroxide 10, Zinic stearas 2, anti-aging agent ODA1.5; B, kaolin, lazurite to be calcined 3 hours at 540 DEG C, after being cooled to room temperature, add in suitable quantity of water in the lump with nano aluminum nitride, lapis amiridis and grind, 70 DEG C of heating in water bath 2h, then adding concentration is that 10% hydrochloric acid soln adjusts PH to be 5.5, after ground slurry to 400 mesh sieve, adding concentration is again that 8% sodium hydroxide solution is adjusted to neutrality, filter washing, spraying dry, obtains powder; C, mixed with other remaining component by above-mentioned gained powder, ground and mixed evenly and get final product.
The preparation method of High-abrasion-resistrubber rubber cable material, comprises the following steps:
(1) sodium butadiene rubber (SKB30), paracril (NBR26), dioctyl sebacate, vulkacit D PG, antimonous oxide, molybdic oxide, compounded mix are dropped in high-speed mixer, 3000rpm high-speed stirring 3min, the twin screw extruder plasticizing granulation then compound being added 180-220 DEG C obtains compounded mix master batch;
(2) Banbury mixer is heated to 80-90 DEG C, add cis-1,4-polybutadiene rubber, stearic acid microcrystalline wax, the mixing 4min of carbon black N330, add the mixing 5min of dicumyl peroxide, iso-cyanuric acid triallyl ester and compounded mix again, finally add the mixing 6min of all the other raw materials, screw speed is 50r/min; After Banbury mixer blanking, mill thin-pass 6 times, last mill blanking.
The performance test results of obtained CABLE MATERIALS is as follows:
Claims (1)
1. a High-abrasion-resistrubber rubber cable material, it is characterized in that, be made up of the raw material of following weight part: cis-1,4-polybutadiene rubber 80-100, sodium butadiene rubber 20-30, paracril 10-15, coumarone indene resin 8-12, carbon black N33020-30, zinc oxide 2-3, stearic acid 1-2, microcrystalline wax 5-10, accelerator NS 2-3, vulkacit D PG1-2, dicumyl peroxide 2-4, iso-cyanuric acid triallyl ester 1-3, dioctyl sebacate 10-15, nano-attapulgite 25-35, activated Calcium carbonate 10-15, nano-silicon nitride 5-10, antimonous oxide 10-15, molybdic oxide 3-6, anti-aging agent TPPD2-3, compounded mix 5-10,
The preparation method of described compounded mix: a. takes off the raw material of row weight part: kaolin 10-15, lazurite 5-10, lapis amiridis 3-6, nano aluminum nitride 5-7, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 2-3, triallyl cyanurate 1-2, nano-aluminum hydroxide 8-12, Zinic stearas 2-3, anti-aging agent ODA1-2;
B, kaolin, lazurite are calcined 3-5 hour at 500-550 DEG C, after being cooled to room temperature, add in suitable quantity of water in the lump with nano aluminum nitride, lapis amiridis and grind, 70-80 DEG C of heating in water bath 1-2h, then adding concentration is that 10-15% hydrochloric acid soln adjusts pH to be 4.0-5.5, after ground slurry to 400-500 mesh sieve, adding concentration is again that 8-12% sodium hydroxide solution is adjusted to neutrality, filter washing, spraying dry, obtains powder;
C, mixed with other remaining component by above-mentioned gained powder, ground and mixed evenly and get final product.
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| CN201310376073.6A CN103467794B (en) | 2013-08-26 | 2013-08-26 | A kind of High-abrasion-resistrubber rubber cable material and preparation method thereof |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008801A (en) * | 2014-04-23 | 2014-08-27 | 晶锋集团股份有限公司 | Silicone rubber insulated cable |
| CN104558728A (en) * | 2015-01-15 | 2015-04-29 | 无为县华祥电缆材料有限公司 | High-strength chloride esterification polybutadiene rubber cable material |
| CN105801946A (en) * | 2016-05-23 | 2016-07-27 | 国网山东省电力公司蓬莱市供电公司 | Acid-and-alkali-resistant power cable protective layer material |
| CN105924695A (en) * | 2016-05-23 | 2016-09-07 | 国网山东省电力公司蓬莱市供电公司 | Wear-resistant power cable protection layer material |
| CN105906861A (en) * | 2016-05-31 | 2016-08-31 | 徐挺 | High wear resistant rubber cable material and preparation method thereof |
| 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 |
| CN110527272A (en) * | 2019-10-09 | 2019-12-03 | 马鞍山海华耐磨材料科技有限公司 | A kind of high-wear-resistant alloy protection materials |
| CN116285137B (en) * | 2023-05-11 | 2023-08-01 | 潍坊潍星联合橡塑有限公司 | Wear-resistant cable outer sheath material |
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| EP1156493A1 (en) * | 2000-05-19 | 2001-11-21 | Sagem Sa | Crosslinkable semi-conductive composition and electrical cable with semi-conductive film |
| CN101613504A (en) * | 2009-07-24 | 2009-12-30 | 青岛中阳消防科技有限公司 | A kind of material and preparation method with temperature sensing cable material of CRT characteristic |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1156493A1 (en) * | 2000-05-19 | 2001-11-21 | Sagem Sa | Crosslinkable semi-conductive composition and electrical cable with semi-conductive film |
| CN101613504A (en) * | 2009-07-24 | 2009-12-30 | 青岛中阳消防科技有限公司 | A kind of material and preparation method with temperature sensing cable material of CRT characteristic |
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Denomination of invention: High-abrasion-resistant rubber cable material and preparation method thereof Effective date of registration: 20161226 Granted publication date: 20160106 Pledgee: Tianchang vibration financing Company limited by guarantee Pledgor: Jing Feng Group Registration number: 2016340000107 |
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