CN103589024A - Cold-resistant oil-resistant modified multiple rubber blended cable material - Google Patents
Cold-resistant oil-resistant modified multiple rubber blended cable material Download PDFInfo
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- CN103589024A CN103589024A CN201310517330.3A CN201310517330A CN103589024A CN 103589024 A CN103589024 A CN 103589024A CN 201310517330 A CN201310517330 A CN 201310517330A CN 103589024 A CN103589024 A CN 103589024A
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- 239000000463 material Substances 0.000 title claims abstract description 36
- 229920001971 elastomer Polymers 0.000 title claims abstract description 25
- 239000005060 rubber Substances 0.000 title claims abstract description 25
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000006229 carbon black Substances 0.000 claims abstract description 11
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 9
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 9
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 9
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 9
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 7
- 239000011787 zinc oxide Substances 0.000 claims abstract description 7
- 239000003921 oil Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000005864 Sulphur Substances 0.000 claims abstract description 4
- 239000010459 dolomite Substances 0.000 claims abstract description 4
- 229910000514 dolomite Inorganic materials 0.000 claims abstract description 4
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 4
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims abstract description 4
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 4
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 4
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 claims description 9
- 229910052667 lazurite Inorganic materials 0.000 claims description 9
- 239000010455 vermiculite Substances 0.000 claims description 9
- 229910052902 vermiculite Inorganic materials 0.000 claims description 9
- 235000019354 vermiculite Nutrition 0.000 claims description 9
- 238000012986 modification Methods 0.000 claims description 8
- 230000004048 modification Effects 0.000 claims description 8
- 229920002449 FKM Polymers 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 229910000077 silane Inorganic materials 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
- 229920002554 vinyl polymer Polymers 0.000 claims description 6
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 3
- APZPSKFMSWZPKL-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(CO)(CO)CO APZPSKFMSWZPKL-UHFFFAOYSA-N 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims description 3
- 238000004073 vulcanization Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 abstract description 3
- 229920001973 fluoroelastomer Polymers 0.000 abstract 2
- 241000779819 Syncarpia glomulifera Species 0.000 abstract 1
- 230000003044 adaptive effect Effects 0.000 abstract 1
- AUZONCFQVSMFAP-UHFFFAOYSA-N disulfiram Chemical compound CCN(CC)C(=S)SSC(=S)N(CC)CC AUZONCFQVSMFAP-UHFFFAOYSA-N 0.000 abstract 1
- WOXXJEVNDJOOLV-UHFFFAOYSA-N ethenyl-tris(2-methoxyethoxy)silane Chemical compound COCCO[Si](OCCOC)(OCCOC)C=C WOXXJEVNDJOOLV-UHFFFAOYSA-N 0.000 abstract 1
- 239000001739 pinus spp. Substances 0.000 abstract 1
- 229940036248 turpentine Drugs 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention relates to a cable material, and specifically relates to a cold-resistant oil-resistant modified multiple rubber blended cable material. The cable material comprises the following raw materials in parts by weight: 20-24 parts of chloroprene rubber, 20-24 parts of low-density polyethylene, 3-4 parts of magnesium oxide, 1-2 parts of zinc oxide, 30-34 parts of ethylene acrylate rubber, 2-3 parts of sulphur, 3-5 parts of zinc sulfate, 23-27 parts of N220 carbon black, 30-34 parts of N550 carbon black, 10-12 parts of dolomite powder, 14-18 parts of silicon rubber, 32-35 parts of fluororubber, 4-5 parts of turpentine, 1-2 parts of promoter TMTD, 1-2 parts of promoter TETD, 1-2 parts of anti-aging agent OD, 1-2 parts of vinyl tris(beta-methoxyethoxy) silane and 4-5 parts of an auxiliary agent. The cable material combines the advantages of chloroprene rubber, ethylene acrylate rubber, silicon rubber, fluororubber, low-density polyethylene and the like, so that the properties of conventional rubber cable materials are improved; and the cable material provided by the invention has excellent mechanical properties, cold resistance, oil resistance, aging resistance and long service life, is capable of being adaptive to specific usage environment conditions and has wide market application prospect.
Description
Technical field
The present invention relates to a kind of CABLE MATERIALS, be specifically related to a kind of many blend rubbers of Cold-proof oilproof modification 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 many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS is provided, promoted the performance of traditional elastomeric material or two kinds of blend rubber materials, make it possess good mechanical property, Cold-proof oilproof performance is remarkable, can adapt to specific environment for use condition, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, it is characterized in that the component that this CABLE MATERIALS comprises following weight part: chloroprene rubber 20-24, Low Density Polyethylene 20-24, magnesium oxide 3-4, zinc oxide 1-2, ethylene-acrylate rubber 30-34, sulphur 2-3, zinc sulfate 3-5, N220 carbon black 23-27, N550 carbon black 30-34, ground dolomite 10-12, silicon rubber 14-18, viton 32-35, turps 4-5, Vulcanization accelerator TMTD 1-2, acceterator TE TD 1-2, anti-aging agent OD 1-2, vinyl three ('beta '-methoxy oxyethyl group) silane 1-2, auxiliary agent 4-5.
The raw material that described auxiliary agent comprises following weight part: lazurite 20-25, linking agent TAC 3-4, double pentaerythritol methacrylate 2-3, dimethyl silicone oil 2-3, silicon carbide 1-2, urotropine 1-2, aminopropyl triethoxysilane 2-3, accelerant CZ 1-2, vermiculite 3-4, zinc borate 1-2, zinc oxide 2-3, Fructus Zanthoxyli oil 1-2; Preparation method puts into calcining furnace by lazurite, vermiculite 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, vermiculite 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 many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, its preparation method is as follows:
(1) Low Density Polyethylene, vinyl three ('beta '-methoxy oxyethyl group) silane, N550 carbon black are mixed, send into twin screw extruder granulation;
(2) chloroprene rubber, ethylene-acrylate rubber, silicon rubber, viton are dropped in Banbury mixer, 12-15min plasticates, when Banbury mixer temperature reaches 70-80 ℃, start discharging, after the material of plasticating is cooling, send in Banbury mixer, add other surplus stocks, mixing 8-10min, when banburying temperature reaches 70-80 ℃, start discharging, compound is cooling standby;
(3) material step (1), step (2) being obtained is sent in Banbury mixer together, and mixing 3-4min at 60-100 ℃ sends in mill after cooling and opens refining, and thin-pass 6-7 time, obtains rubber mass of the present invention.
The present invention combines the advantage of the multiple materials such as chloroprene rubber, ethylene-acrylate rubber, silicon rubber, viton and Low Density Polyethylene, promoted the performance of traditional rubber cable material, make it possess remarkable mechanical property, Cold-proof oilproof, simultaneously also ageing-resistant, long service life, can adapt to specific environment for use condition, and market application foreground is wide.
Embodiment
Embodiment
The raw material that the CABLE MATERIALS of the present embodiment comprises following weight part: chloroprene rubber 24, Low Density Polyethylene 24, magnesium oxide 4, zinc oxide 2, ethylene-acrylate rubber 34, sulphur 3, zinc sulfate 5, N220 carbon black 27, N550 carbon black 34, ground dolomite 12, silicon rubber 18, viton 35, turps 5, Vulcanization accelerator TMTD 2, acceterator TE TD 2, anti-aging agent OD 2, vinyl three ('beta '-methoxy oxyethyl group) silane 2, auxiliary agent 5.
The raw material that described auxiliary agent comprises following weight part: lazurite 25, linking agent TAC 4, double pentaerythritol methacrylate 3, dimethyl silicone oil 3, silicon carbide 2, urotropine 1, aminopropyl triethoxysilane 3, accelerant CZ 2, vermiculite 4, zinc borate 2, zinc oxide 3, Fructus Zanthoxyli oil 2; Preparation method puts into calcining furnace by lazurite, vermiculite at 570 ℃, to calcine 4 hours, cooling, be ground into and put into 15% hydrochloric acid soln after 80 orders and soak 3 hours, filter out lazurite, vermiculite powder, clear water is cleaned, and dries, be ground into 300 order powder, mix with other remaining component, grinding distribution 1.5 hours, obtains.
Described a kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, its preparation method is as follows:
(1) Low Density Polyethylene, vinyl three ('beta '-methoxy oxyethyl group) silane, N550 carbon black are mixed, send into twin screw extruder granulation;
(2) chloroprene rubber, ethylene-acrylate rubber, silicon rubber, viton are dropped in Banbury mixer, 15min plasticates, when Banbury mixer temperature reaches 80 ℃, start discharging, after the material of plasticating is cooling, send in Banbury mixer, add other surplus stocks, mixing 10min, when banburying temperature reaches 70 ℃, start discharging, compound is cooling standby;
(3) material step (1), step (2) being obtained is sent in Banbury mixer together, and mixing 3min at 90 ℃ sends in mill after cooling and opens refining, and thin-pass 7 times, obtains rubber mass of the present invention.
CABLE MATERIALS prepared by the present invention, mechanical property is effectively improved, tensile strength, the indexs such as elongation at break obtain and improve, and possess Cold-proof oilproof, anti-aging property.
The performance test results of CABLE MATERIALS of the present invention is: tensile strength is 18.9Mpa, elongation at break is 445%, after 121 ℃ * 168h of IRM902 oil processes, tensile strength and elongation at break are respectively 17.6Mpa, 405%, after 136 ℃ * 168h hot air aging, stretching strength retentivity 98.3%, elongation at break conservation rate is 97.3%, the long-time steady operation of energy under 100 ℃ of environment, under-70 ℃ of conditions, after bending, do not ftracture, impact embrittlement temperature and reach-45 ℃, at 121 ℃, caloric deformation rate is 12%, and volume specific resistance is 1.5 * 10
14Ω m.
Claims (2)
1. many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, it is characterized in that, this CABLE MATERIALS is comprised of the raw material of following weight part: chloroprene rubber 20-24, Low Density Polyethylene 20-24, magnesium oxide 3-4, zinc oxide 1-2, ethylene-acrylate rubber 30-34, sulphur 2-3, zinc sulfate 3-5, N220 carbon black 23-27, N550 carbon black 30-34, ground dolomite 10-12, silicon rubber 14-18, viton 32-35, turps 4-5, Vulcanization accelerator TMTD 1-2, acceterator TE TD 1-2, anti-aging agent OD 1-2, vinyl three ('beta '-methoxy oxyethyl group) silane 1-2, auxiliary agent 4-5,
The raw material that described auxiliary agent comprises following weight part: lazurite 20-25, linking agent TAC 3-4, double pentaerythritol methacrylate 2-3, dimethyl silicone oil 2-3, silicon carbide 1-2, urotropine 1-2, aminopropyl triethoxysilane 2-3, accelerant CZ 1-2, vermiculite 3-4, zinc borate 1-2, zinc oxide 2-3, Fructus Zanthoxyli oil 1-2; Preparation method puts into calcining furnace by lazurite, vermiculite 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, vermiculite 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 many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS as claimed in claim 1, its manufacture craft is as follows:
(1) Low Density Polyethylene, vinyl three ('beta '-methoxy oxyethyl group) silane, N550 carbon black are mixed, send into twin screw extruder granulation;
(2) chloroprene rubber, ethylene-acrylate rubber, silicon rubber, viton are dropped in Banbury mixer, 12-15min plasticates, when Banbury mixer temperature reaches 70-80 ℃, start discharging, after the material of plasticating is cooling, send in Banbury mixer, add other surplus stocks, mixing 8-10min, when banburying temperature reaches 70-80 ℃, start discharging, compound is cooling standby;
(3) material step (1), step (2) being obtained is sent in Banbury mixer together, and mixing 3-4min at 60-100 ℃ sends in mill after cooling and opens refining, and thin-pass 6-7 time, obtains rubber mass of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517330.3A CN103589024B (en) | 2013-10-29 | 2013-10-29 | A kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517330.3A CN103589024B (en) | 2013-10-29 | 2013-10-29 | A kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS |
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| Publication Number | Publication Date |
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| CN103589024A true CN103589024A (en) | 2014-02-19 |
| CN103589024B CN103589024B (en) | 2016-05-25 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020226135A1 (en) * | 2019-05-08 | 2020-11-12 | デンカ株式会社 | Rubber composition, vulcanized rubber, and molded article |
| CN112552574A (en) * | 2020-12-08 | 2021-03-26 | 湖北科普达高分子材料股份有限公司 | Anti-cracking photoelectric composite cable material |
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| CN112552574A (en) * | 2020-12-08 | 2021-03-26 | 湖北科普达高分子材料股份有限公司 | Anti-cracking photoelectric composite cable material |
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| CN103589024B (en) | 2016-05-25 |
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Effective date of registration: 20171204 Address after: 541002 No. two, No. 5, West Road, Xiangshan District, Guilin, the Guangxi Zhuang Autonomous Region Patentee after: Shi Sanwu Address before: 230011 Yaohai Industrial Park, new station area, Anhui, Hefei Patentee before: Lvbao Cable (Group) Co., Ltd. |
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Address after: No. 15, Xinsi Village, Jinling, Gulou District, Nanjing City, Jiangsu Province, 210000 Patentee after: Shi Sanwu Address before: 541002 No. 5 West Road two, Xiangshan District, Guilin, the Guangxi Zhuang Autonomous Region. Patentee before: Shi Sanwu |
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Effective date of registration: 20191023 Address after: 314500 Tongxiang, Zhejiang City Industrial Park, the town of Stephen Patentee after: Tongxiang Guangsheng Plastic Industry Co., Ltd. Address before: No. 15, Xinsi Village, Jinling, Gulou District, Nanjing City, Jiangsu Province, 210000 Patentee before: Shi Sanwu |
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Address after: 314500 economic and Industrial Park, Yongxing North Road, zhouquan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Tongxiang Guangsheng Plastic Industry Co., Ltd Address before: 314500 Tongxiang, Zhejiang City Industrial Park, the town of Stephen Patentee before: Tongxiang Guangsheng Plastic Industry Co., Ltd. |