CN102977420A - Conductor shield material of mine cabtyre cable and preparation method of conductor shield material - Google Patents
Conductor shield material of mine cabtyre cable and preparation method of conductor shield material Download PDFInfo
- Publication number
- CN102977420A CN102977420A CN2012104661396A CN201210466139A CN102977420A CN 102977420 A CN102977420 A CN 102977420A CN 2012104661396 A CN2012104661396 A CN 2012104661396A CN 201210466139 A CN201210466139 A CN 201210466139A CN 102977420 A CN102977420 A CN 102977420A
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- clay
- rubber
- mine
- shield material
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- Granted
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- 239000000463 material Substances 0.000 title claims abstract description 23
- 239000004020 conductor Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 9
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 9
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000008117 stearic acid Substances 0.000 claims abstract description 9
- 244000043261 Hevea brasiliensis Species 0.000 claims abstract description 6
- 229920003052 natural elastomer Polymers 0.000 claims abstract description 6
- 229920001194 natural rubber Polymers 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000011787 zinc oxide Substances 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract 3
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000004927 clay Substances 0.000 claims description 15
- 244000286663 Ficus elastica Species 0.000 claims description 12
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 12
- 229920001195 polyisoprene Polymers 0.000 claims description 12
- 230000004048 modification Effects 0.000 claims description 9
- 238000012986 modification Methods 0.000 claims description 9
- 238000007731 hot pressing Methods 0.000 claims description 6
- 101100434170 Oryza sativa subsp. japonica ACR2.1 gene Proteins 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 5
- 239000010721 machine oil Substances 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 5
- 238000004073 vulcanization Methods 0.000 claims description 5
- 238000011056 performance test Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 238000009472 formulation Methods 0.000 claims description 3
- 238000009775 high-speed stirring Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002105 nanoparticle Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 239000003963 antioxidant agent Substances 0.000 claims 3
- 230000003078 antioxidant effect Effects 0.000 claims 3
- 235000019241 carbon black Nutrition 0.000 claims 3
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims 1
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- 239000010705 motor oil Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000036314 physical performance Effects 0.000 description 2
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Landscapes
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Conductive Materials (AREA)
Abstract
The invention discloses a conductor shield material of a mine cabtyre cable. The conductor shield material is made of raw materials comprising, by weight, 2050-50 parts of natural rubber STR, 150040-50 parts of butadiene styrene rubber, 40-50 parts of conductive black, 20-30 parts of modified argil, 10-15 parts of organobentonite, 0.5-1 part of stearic acid, 4-6 parts of paraffins, 10-15 parts of zinc oxide, 3-5 parts of 32# engine oil, 1-2 parts of accelerant TMTD, 0.5-1 part of accelerant ZDC, 2-3 parts of accelerant DM, 70.5-0.8 parts of vulcanizing agent VA, 3-4 parts of antiager MB, and 0.5-1 part of antiager DNP. The conductor shield material has good mechanical physical property, good release force and electrical property, good high-temperature and low-temperature resistance, corrosion resistance, water resisting property, abrasive resistance, ozone resistance, aging resistance and the like, is durable, and can completely meet requirements of the high-pressure mine cabtyre cable.
Description
Technical field
The present invention relates to a kind of conductor shielding CABLE MATERIALS, be specifically related to a kind of Mine India-rubber Cable with conductor shielding material and preparation method thereof.
Background technology
Generally speaking, the conductor shielding material of main part mainly adopts chloroprene rubber or the chlorinatedpolyethylene that contains the chlorine element, contain the chlorine element in this rubber molecule structure, when cable fire or conductor working temperature are too high, can produce conductor and insulate prejudicial HCl gaseous corrosion conductor and insulating material, safe operation and life-span of cable brought great impact.
Summary of the invention
The purpose of this invention is to provide a kind of Mine India-rubber Cable with conductor shielding material and preparation method thereof, its mechanical and physical performance, peeling force, electrical property all can satisfy the requirement of high pressure rubber-sheathed flexible cable for mine.
The technical solution used in the present invention is as follows:
A kind of Mine India-rubber Cable conductor shielding material, made by the raw material of following weight part:
Preferably, a kind of Mine India-rubber Cable conductor shielding material, made by the raw material of following weight part:
Described modification potter's clay is made by following methods: potter's clay is added in the homogenizer, admix the stearic acid of the silane coupling agent z-6040, the 5-8% that are equivalent to potter's clay weight 2-4%, the nano-sized carbon of 4-5%, be heated to 50-60 ℃ of high-speed stirring 20-30 minute, ovendry power is broken into 300-350 order powder and gets final product.
Mine India-rubber Cable is with the preparation method of conductor shielding material, its concrete steps are as follows: first with natural rubber STR20; styrene-butadiene rubber(SBR) 1500 and modification potter's clay; organobentonite is melt blending 3-4min in Banbury mixer; then add graphitized carbon black according to formulation ratio; stearic acid; paraffin; zinc oxide; 32# machine oil continues banburying 5-6min; add at last remaining various auxiliary agent banburying 2-3min; Banbury mixer rotating speed 150-200r/min; temperature is controlled at 70 ± 2 ℃; the matrix material that obtains after the banburying is through the mill flakiness of plasticating; press vulcanization in vulcanizing press then; hot pressing 10-15min; 4-6min colds pressing; hot pressing temperature 160-180 ℃; pressure 10-15MPa, make the required batten of performance test according to GB at last.
Beneficial effect of the present invention:
The present invention has added the inorganic powders such as modification potter's clay, organobentonite by to formula adjustment, and CABLE MATERIALS is had certain strengthening action, can improve stress at definite elongation, hardness, intensity and the wear resistance of CABLE MATERIALS.The conductive shield material that the present invention produces not only has good mechanical and physical performance, peeling force, conductivity, and also have simultaneously good resistant of high or low temperature, erosion resistance, water tolerance, wear resistance, anti-ozone, an advantage such as ageing-resistant, durable in use, can satisfy the requirement of high pressure rubber-sheathed flexible cable for mine fully.
Embodiment
Embodiment
A kind of Mine India-rubber Cable conductor shielding material, made by the raw material of following weight part:
Described modification potter's clay is made by following methods: potter's clay is added in the homogenizer, admix the silane coupling agent z-6040 that is equivalent to potter's clay weight 3%, 6% stearic acid, 5% nano-sized carbon, be heated to 55 ℃ of high-speed stirring 30 minutes, ovendry power is broken into 300 order powder and gets final product.
Mine India-rubber Cable is with the preparation method of conductor shielding material, its concrete steps are as follows: first with natural rubber STR20; styrene-butadiene rubber(SBR) 1500 and modification potter's clay; organobentonite is melt blending 4min in Banbury mixer; then add graphitized carbon black according to formulation ratio; stearic acid; paraffin; zinc oxide; 32# machine oil continues banburying 6min; add at last remaining various auxiliary agent banburying 3min; Banbury mixer rotating speed 180r/min; temperature is controlled at 70 ± 2 ℃; the matrix material that obtains after the banburying is through the mill flakiness of plasticating; press vulcanization in vulcanizing press then; hot pressing 15min; 5min colds pressing; 175 ℃ of hot pressing temperatures; pressure 15MPa, make the required batten of performance test according to GB at last.
The performance test results of the insulation shielding material that present embodiment is produced is as follows:
Claims (4)
1. a Mine India-rubber Cable conductor shielding material is characterized in that, is made by the raw material of following weight part:
Natural rubber STR20 50-60 part
Styrene-butadiene rubber(SBR) 1500 40-50 parts
Graphitized carbon black 40-50 part
Modification potter's clay 20-30 part
Organobentonite 10-15 part
Stearic acid 0.5-1 part
Paraffin 4-6 part
Zinc oxide 10-15 part
32# machine oil 3-5 part
Vulcanization accelerator TMTD 1-2 part
Promotor ZDC 0.5-1 part
Altax 2-3 part
Vulcanizing agent VA-7 0.5-0.8 part
Antioxidant MB 3-4 part
Antioxidant D NP 0.5-1 part.
2. Mine India-rubber Cable according to claim 1 conductor shielding material is characterized in that, is made by the raw material of following weight part:
50 parts of natural rubber STR20
1,500 50 parts in styrene-butadiene rubber(SBR)
40 parts of graphitized carbon blacks
25 parts in modification potter's clay
15 parts of organobentonites
0.5 part of stearic acid
5.5 parts in paraffin
12 parts in zinc oxide
4.5 parts in 32# machine oil
1.5 parts of Vulcanization accelerator TMTDs
0.8 part of promotor ZDC
2.3 parts of altaxs
0.6 part of vulcanizing agent VA-7
3.8 parts of antioxidant MBs
0.8 part of antioxidant D NP.
3. Mine India-rubber Cable according to claim 1 and 2 conductor shielding material, it is characterized in that, described modification potter's clay is made by following methods: potter's clay is added in the homogenizer, admix the stearic acid of the silane coupling agent z-6040, the 5-8% that are equivalent to potter's clay weight 2-4%, the nano-sized carbon of 4-5%, be heated to 50-60 ℃ of high-speed stirring 20-30 minute, ovendry power is broken into 300-350 order powder and gets final product.
4. a Mine India-rubber Cable as claimed in claim 1 or 2 is with the preparation method of conductor shielding material, it is characterized in that, its concrete steps are as follows: first with natural rubber STR20; styrene-butadiene rubber(SBR) 1500 and modification potter's clay; organobentonite is melt blending 3-4min in Banbury mixer; then add graphitized carbon black according to formulation ratio; stearic acid; paraffin; zinc oxide; 32# machine oil continues banburying 5-6min; add at last remaining various auxiliary agent banburying 2-3min; Banbury mixer rotating speed 150-200r/min; temperature is controlled at 70 ± 2 ℃; the matrix material that obtains after the banburying is through the mill flakiness of plasticating; press vulcanization in vulcanizing press then; hot pressing 10-15min; 4-6min colds pressing; hot pressing temperature 160-180 ℃, pressure 10-15MPa makes the required batten of performance test according to GB at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210466139.6A CN102977420B (en) | 2012-11-19 | 2012-11-19 | Conductor shield material of mine cabtyre cable and preparation method of conductor shield material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210466139.6A CN102977420B (en) | 2012-11-19 | 2012-11-19 | Conductor shield material of mine cabtyre cable and preparation method of conductor shield material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102977420A true CN102977420A (en) | 2013-03-20 |
| CN102977420B CN102977420B (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210466139.6A Expired - Fee Related CN102977420B (en) | 2012-11-19 | 2012-11-19 | Conductor shield material of mine cabtyre cable and preparation method of conductor shield material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102977420B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072824A (en) * | 2014-07-15 | 2014-10-01 | 安徽国电电缆集团有限公司 | Special cable material for styrene-butadiene rubber sleeved field detection cable and preparation method of special cable material |
| CN105670063A (en) * | 2016-02-01 | 2016-06-15 | 安徽华峰电缆集团有限公司 | Preparation method of insulating layer of rubber insulated cable for mine |
| CN105802242A (en) * | 2016-04-15 | 2016-07-27 | 安徽华联电缆集团有限公司 | Stretch-proof shielding cable material formula and preparation method of stretch-proof shielding cable material |
| CN106674653A (en) * | 2017-01-03 | 2017-05-17 | 太仓冠联高分子材料有限公司 | Conductive rubber with stable electrical properties |
| CN106750673A (en) * | 2016-12-20 | 2017-05-31 | 安徽新立电缆材料有限公司 | A kind of high-low temperature resistant mine cable material |
| CN108530694A (en) * | 2018-04-26 | 2018-09-14 | 合肥酷睿网络科技有限公司 | A kind of computer transmission cable reducing common mode interference |
| CN112820449A (en) * | 2020-12-29 | 2021-05-18 | 贵州新曙光电缆有限公司 | Crosslinked polyethylene insulation halogen-free low-smoke flame-retardant rat and termite-proof medium-voltage power cable |
-
2012
- 2012-11-19 CN CN201210466139.6A patent/CN102977420B/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
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| 冯猛等: "炭黑填充丁苯/天然橡胶的电磁屏蔽性能", 《安全与电磁兼容》 * |
| 鲁光辉等: "陶土橡胶填料的表面改性配方研究", 《非金属矿》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072824A (en) * | 2014-07-15 | 2014-10-01 | 安徽国电电缆集团有限公司 | Special cable material for styrene-butadiene rubber sleeved field detection cable and preparation method of special cable material |
| CN104072824B (en) * | 2014-07-15 | 2016-05-04 | 安徽国电电缆集团有限公司 | A kind of butadiene-styrene rubber sheath field detection cable private cable material and preparation method thereof |
| CN105670063A (en) * | 2016-02-01 | 2016-06-15 | 安徽华峰电缆集团有限公司 | Preparation method of insulating layer of rubber insulated cable for mine |
| CN105802242A (en) * | 2016-04-15 | 2016-07-27 | 安徽华联电缆集团有限公司 | Stretch-proof shielding cable material formula and preparation method of stretch-proof shielding cable material |
| CN106750673A (en) * | 2016-12-20 | 2017-05-31 | 安徽新立电缆材料有限公司 | A kind of high-low temperature resistant mine cable material |
| CN106674653A (en) * | 2017-01-03 | 2017-05-17 | 太仓冠联高分子材料有限公司 | Conductive rubber with stable electrical properties |
| CN108530694A (en) * | 2018-04-26 | 2018-09-14 | 合肥酷睿网络科技有限公司 | A kind of computer transmission cable reducing common mode interference |
| CN112820449A (en) * | 2020-12-29 | 2021-05-18 | 贵州新曙光电缆有限公司 | Crosslinked polyethylene insulation halogen-free low-smoke flame-retardant rat and termite-proof medium-voltage power cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102977420B (en) | 2015-02-11 |
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Effective date of registration: 20210805 Address after: 241000 Xingou Industrial Zone, Gaogou Town, Wuwei City, Wuhu City, Anhui Province Patentee after: ANHUI HUAXING CABLE GROUP Co.,Ltd. Address before: 241002 south side of Jinshan Middle Road, high tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province Patentee before: HAXON CABLE Co.,Ltd. |
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Granted publication date: 20150211 |
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