CN103589024B - A kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS - Google Patents
A kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS Download PDFInfo
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- CN103589024B CN103589024B CN201310517330.3A CN201310517330A CN103589024B CN 103589024 B CN103589024 B CN 103589024B CN 201310517330 A CN201310517330 A CN 201310517330A CN 103589024 B CN103589024 B CN 103589024B
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- cable materials
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- carbon black
- rubber
- banbury
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- 239000000463 material Substances 0.000 title claims abstract description 37
- 229920001971 elastomer Polymers 0.000 title claims abstract description 25
- 239000005060 rubber Substances 0.000 title claims abstract description 25
- 239000000203 mixture Substances 0.000 title claims abstract description 15
- 238000012986 modification Methods 0.000 title claims abstract description 11
- 230000004048 modification Effects 0.000 title claims abstract description 11
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 18
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 18
- 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
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 9
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 9
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 7
- 229910000077 silane Inorganic materials 0.000 claims abstract description 7
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 7
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 7
- 239000011787 zinc oxide Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000001293 FEMA 3089 Substances 0.000 claims abstract description 4
- 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
- 239000000428 dust Substances 0.000 claims abstract description 4
- 239000000395 magnesium oxide Substances 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
- 238000004073 vulcanization Methods 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
- UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Inorganic materials [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 4
- 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
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 229940008099 dimethicone Drugs 0.000 claims description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000012467 final product Substances 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
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims description 3
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 3
- 229960004011 methenamine Drugs 0.000 claims description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 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
- 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
- 238000005516 engineering process Methods 0.000 description 2
- 101000669528 Homo sapiens Tachykinin-4 Proteins 0.000 description 1
- 102100039365 Tachykinin-4 Human genes 0.000 description 1
- 230000003712 anti-aging effect Effects 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
- 238000009413 insulation Methods 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
Abstract
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, the raw material that this CABLE MATERIALS comprises following weight portion: neoprene 20-24, low density polyethylene (LDPE) 20-24, magnesia 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, dolomite dust 10-12, silicon rubber 14-18, fluorubber 32-35, turpentine oil 4-5, Vulcanization accelerator TMTD? 1-2, acceterator TE TD? 1-2, age resistor OD? 1-2, vinyl three ('beta '-methoxy ethyoxyl) silane 1-2, auxiliary agent 4-5, this CABLE MATERIALS combines the advantage of the multiple materials such as neoprene, ethylene-acrylate rubber, silicon rubber, fluorubber and low density polyethylene (LDPE), promote 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.
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 indications are had to special requirement, such as insulating properties, hot strength, serviceability temperature, the indexs such as fire resistance 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 service 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, promote the performance of traditional elastomeric material or two kinds of blend rubber materials, make it possess good mechanical property, Cold-proof oilproof performance brilliance, 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 portion: neoprene 20-24, low density polyethylene (LDPE) 20-24, magnesia 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, dolomite dust 10-12, silicon rubber 14-18, fluorubber 32-35, turpentine oil 4-5, Vulcanization accelerator TMTD 1-2, acceterator TE TD1-2, age resistor OD1-2, vinyl three ('beta '-methoxy ethyoxyl) silane 1-2, auxiliary agent 4-5.
The raw material that described auxiliary agent comprises following weight portion: celestine 20-25, crosslinking agent TAC3-4, double pentaerythritol methacrylate 2-3, dimethicone 2-3, carborundum 1-2, methenamine 1-2, aminopropyl triethoxysilane 2-3, accelerant CZ 1-2, vermiculite 3-4, Firebrake ZB 1-2, zinc oxide 2-3, Fructus Zanthoxyli oil 1-2; Preparation method puts into calcining furnace by celestine, vermiculite to calcine 3-4 hour at 550-570 DEG C, cooling, be ground into and put into 12-15% hydrochloric acid solution after 50-100 order and soak 2-3 hour, filter out celestine, vermiculite powder, clear water is cleaned, and dries, be ground into 200-300 order powder, mix with other residual components, grinding distribution 1-2 hour, to obtain final product.
Described a kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, its preparation method is as follows:
(1) low density polyethylene (LDPE), vinyl three ('beta '-methoxy ethyoxyl) silane, N550 carbon black are mixed, send into double screw extruder granulation;
(2) neoprene, ethylene-acrylate rubber, silicon rubber, fluorubber are dropped in banbury, 12-15min plasticates, in the time that banbury temperature reaches 70-80 DEG C, start discharging, after the material of plasticating is cooling, send in banbury, add other surplus stocks, mixing 8-10min, in the time that banburying temperature reaches 70-80 DEG C, start discharging, compound is cooling for subsequent use;
(3) material step (1), step (2) being obtained is sent in banbury together, and mixing 3-4min at 60-100 DEG C 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 neoprene, ethylene-acrylate rubber, silicon rubber, fluorubber and low density polyethylene (LDPE), promote 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.
Detailed description of the invention
Embodiment
The raw material that the CABLE MATERIALS of the present embodiment comprises following weight portion: neoprene 24, low density polyethylene (LDPE) 24, magnesia 4, zinc oxide 2, ethylene-acrylate rubber 34, sulphur 3, zinc sulfate 5, N220 carbon black 27, N550 carbon black 34, dolomite dust 12, silicon rubber 18, fluorubber 35, turpentine oil 5, Vulcanization accelerator TMTD 2, acceterator TE TD2, age resistor OD2, vinyl three ('beta '-methoxy ethyoxyl) silane 2, auxiliary agent 5.
The raw material that described auxiliary agent comprises following weight portion: celestine 25, crosslinking agent TAC4, double pentaerythritol methacrylate 3, dimethicone 3, carborundum 2, methenamine 1, aminopropyl triethoxysilane 3, accelerant CZ 2, vermiculite 4, Firebrake ZB 2, zinc oxide 3, Fructus Zanthoxyli oil 2; Preparation method puts into calcining furnace by celestine, vermiculite at 570 DEG C, to calcine 4 hours, cooling, be ground into and put into 15% hydrochloric acid solution after 80 orders and soak 3 hours, filter out celestine, vermiculite powder, clear water is cleaned, and dries, be ground into 300 order powder, mix with other residual components, grinding distribution 1.5 hours, to obtain final product.
Described a kind of many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, its preparation method is as follows:
(1) low density polyethylene (LDPE), vinyl three ('beta '-methoxy ethyoxyl) silane, N550 carbon black are mixed, send into double screw extruder granulation;
(2) neoprene, ethylene-acrylate rubber, silicon rubber, fluorubber are dropped in banbury, 15min plasticates, in the time that banbury temperature reaches 80 DEG C, start discharging, after the material of plasticating is cooling, send in banbury, add other surplus stocks, mixing 10min, in the time that banburying temperature reaches 70 DEG C, start discharging, compound is cooling for subsequent use;
(3) material step (1), step (2) being obtained is sent in banbury together, and mixing 3min at 90 DEG C 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, hot 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: hot strength is 18.9Mpa, elongation at break is 445%, after 121 DEG C × 168h of IRM902 oil processes, hot strength and elongation at break are respectively 17.6Mpa, 405%, after 136 DEG C × 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 DEG C of environment, under-70 DEG C of conditions, after bending, do not ftracture, impact brittle temperature and reach-45 DEG C, at 121 DEG C, caloric deformation rate is 12%, and specific insulation is 1.5 × 1014Ω·m。
Claims (2)
1. many blend rubbers of Cold-proof oilproof modification CABLE MATERIALS, it is characterized in that, this CABLE MATERIALS is made up of the raw material of following weight portion: neoprene 20-24, low density polyethylene (LDPE) 20-24, magnesia 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, dolomite dust 10-12, silicon rubber 14-18, fluorubber 32-35, turpentine oil 4-5, Vulcanization accelerator TMTD 1-2, acceterator TE TD1-2, age resistor OD1-2, vinyl three ('beta '-methoxy ethyoxyl) silane 1-2, auxiliary agent 4-5,
The raw material that described auxiliary agent comprises following weight portion: celestine 20-25, crosslinking agent TAC3-4, double pentaerythritol methacrylate 2-3, dimethicone 2-3, carborundum 1-2, methenamine 1-2, aminopropyl triethoxysilane 2-3, accelerant CZ 1-2, vermiculite 3-4, Firebrake ZB 1-2, zinc oxide 2-3, Fructus Zanthoxyli oil 1-2; Preparation method puts into calcining furnace by celestine, vermiculite to calcine 3-4 hour at 550-570 DEG C, cooling, be ground into and put into 12-15% hydrochloric acid solution after 50-100 order and soak 2-3 hour, filter out celestine, vermiculite powder, clear water is cleaned, and dries, be ground into 200-300 order powder, mix with other residual components, grinding distribution 1-2 hour, to obtain final product.
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 (LDPE), vinyl three ('beta '-methoxy ethyoxyl) silane, N550 carbon black are mixed, send into double screw extruder granulation;
(2) neoprene, ethylene-acrylate rubber, silicon rubber, fluorubber are dropped in banbury, 12-15min plasticates, in the time that banbury temperature reaches 70-80 DEG C, start discharging, after the material of plasticating is cooling, send in banbury, add other surplus stocks, mixing 8-10min, in the time that banburying temperature reaches 70-80 DEG C, start discharging, compound is cooling for subsequent use;
(3) material step (1), step (2) being obtained is sent in banbury together, and mixing 3-4min at 60-100 DEG C sends in mill after cooling and opens refining, and thin-pass 6-7 time, obtains 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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| 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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| CN103589024B true CN103589024B (en) | 2016-05-25 |
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Families Citing this family (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 |
Citations (5)
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| GB1158472A (en) * | 1964-02-19 | 1969-07-16 | Dixon & Partners Ltd Bernard | Improvements in Sealing Strips |
| CN102032344A (en) * | 2010-12-20 | 2011-04-27 | 常熟市双华电子有限公司 | Novel sealing washer |
| CN102276885A (en) * | 2011-06-01 | 2011-12-14 | 南阳天一密封股份有限公司 | Novel pump sealing gasket for environmental-friendly vehicle |
| CN102993517A (en) * | 2012-11-01 | 2013-03-27 | 安徽荣达阀门有限公司 | Chloroprene rubber gasket with high abrasion resistance and preparation method thereof |
| CN103254850A (en) * | 2013-05-08 | 2013-08-21 | 安徽艳阳电气集团有限公司 | High-strength outdoor sealant and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007017928U1 (en) * | 2007-12-21 | 2008-03-13 | Meteor Gummiwerke K.H. Bädje GmbH & Co. KG | sealing arrangement |
| JP5031659B2 (en) * | 2008-05-08 | 2012-09-19 | 旭プレス工業株式会社 | Composite gasket |
-
2013
- 2013-10-29 CN CN201310517330.3A patent/CN103589024B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1158472A (en) * | 1964-02-19 | 1969-07-16 | Dixon & Partners Ltd Bernard | Improvements in Sealing Strips |
| CN102032344A (en) * | 2010-12-20 | 2011-04-27 | 常熟市双华电子有限公司 | Novel sealing washer |
| CN102276885A (en) * | 2011-06-01 | 2011-12-14 | 南阳天一密封股份有限公司 | Novel pump sealing gasket for environmental-friendly vehicle |
| CN102993517A (en) * | 2012-11-01 | 2013-03-27 | 安徽荣达阀门有限公司 | Chloroprene rubber gasket with high abrasion resistance and preparation method thereof |
| CN103254850A (en) * | 2013-05-08 | 2013-08-21 | 安徽艳阳电气集团有限公司 | High-strength outdoor sealant and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 纳米凹凸棒土／氯丁橡胶复合材料耐磨性的研究;宋帅帅，姚亮，吴友平;《特种橡胶制品》;20130228;第34卷(第1期);第9-12页 * |
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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. |
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