CN102911468A - Controlled power supply combined type cable material and preparation method thereof - Google Patents
Controlled power supply combined type cable material and preparation method thereof Download PDFInfo
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- CN102911468A CN102911468A CN2012103461706A CN201210346170A CN102911468A CN 102911468 A CN102911468 A CN 102911468A CN 2012103461706 A CN2012103461706 A CN 2012103461706A CN 201210346170 A CN201210346170 A CN 201210346170A CN 102911468 A CN102911468 A CN 102911468A
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Abstract
The invention discloses a controlled electric power combined type cable material and a preparation method of the cable material. The cable material is prepared from the raw materials of a mixture A and a mixture B, wherein the mixture A comprises the components in parts by weight: 25-35 of maleic anhydride graft ethylene-ethyl acetate copolymer, 20-30 of chlorosulfonated polyethylene, 20-30 of ethylene-vinyl acetate copolymer, 30-40 of ethylene-vinyl acetate, 1-3 of semi-reinforcing carbon black, 40-60 of modified nano powder, 1-3 of isocyanate, 1.5-2.5 of phenyl triethoxy silane, 1-3 of zinc stearate, 3-4 of antioxidant 168, 1-3 of diphenylamine and 10-20 of magnesium hydroxide; and the mixture B comprises the components in parts by weight: 50-70 of maleic anhydride graft PE (polyethylene), 30-40 of epichlorohydrin rubber, 20-30 of silicone rubber, 20-30 of polyacrylate, 0.3-0.5 of poly-4-methyl-1-amylene, 1-3 of accelerant DM, 2-4 of antiager TPPD, 5-10 of polycaprolactone, 2-3 of nekal, 1-3 of sodium hydroxypropyl methylcellulose and 5-7 of zinc borate. The cable material is simple in preparation method and reasonable in composition raw material formula, greatly improved in performance, excellent in heat resistance, aging resistance and wear resistance, low in expansion deformation at high temperature, low in smoke, flame-retardant, environment-friendly and safe, and is favorable for secondary vulcanization processing.
Description
Technical field
The present invention relates to combined CABLE MATERIALS of a kind of control electric power and preparation method thereof, belong to the CABLE MATERIALS technical field.
Background technology
Along with developing rapidly of economy, electric wire is at industry-by-industry, all be widely used in the field, frequent occurrence along with the electrical fire accident, the fire-retardant problem of electric wire causes the attention of countries in the world gradually, discharge a large amount of smog and poisonous during cable fire, corrosive gas is Hazard Factor in the fire, people's safe escape and fire-fighting work in fire, have been hindered, make lives and properties suffer heavy losses, simultaneously along with communication career, the development of automotive industry and computer industry, wire peculiar to vessel particularly, line for cars, the high temperature instrument cable, many occasions such as oil drilling platform cable are certainly controlled the combined CABLE MATERIALS of electric power and also are absolutely necessary.
Summary of the invention
The purpose of this invention is to provide combined CABLE MATERIALS of a kind of control electric power and preparation method thereof, preparation method of the present invention is simple, the constitutive material prescription is reasonable, performance improves greatly, the heat-resisting ageing-resisting wear resisting property is good, and dilatational strain is little under the high temperature, is conducive to post cure processing, low-smoke and flame retardant, Environmental Safety.
The following technical scheme of employing of the present invention for achieving the above object:
The combined CABLE MATERIALS of control electric power, the weight part of its constitutive material is:
Compound A: maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 25-35, chlorosulfonated polyethylene 20-30, ethylene-vinyl acetate copolymer 20-30, ethylene vinyl acetate 30-40, semi-reinforcing hydrocarbon black 1-3, modified Nano powder 40-60, isocyanic ester 1-3, phenyl triethoxysilane 1.5-2.5, Zinic stearas 1-3, irgasfos 168 3-4, pentanoic 1-3 and magnesium hydroxide 10-20;
Compound B: vinegar 5-10, sodium dibutyl naphthalene sulfonate 2-3, Vltra tears sodium 1-3 and zinc borate 5-7 in maleic anhydride graft PE 50-70, epichlorohydrin rubber 30-40, silicon rubber 20-30, polyacrylic ester 20-30, poly--4-methyl-1-pentene 0.3-0.5, altax 1-3, anti-aging agent TPPD 2-4, the poly-caproic acid.
The combined CABLE MATERIALS of control electric power, the weight part of its constitutive material is:
Compound A: maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 30, chlorosulfonated polyethylene 25, ethylene-vinyl acetate copolymer 25, ethylene vinyl acetate 35, maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 35, semi-reinforcing hydrocarbon black 2, modified Nano powder 50, isocyanic ester 2, phenyl triethoxysilane 2, Zinic stearas 2, irgasfos 168 3.5, pentanoic 2 and magnesium hydroxide 15;
Vinegar 8, sodium dibutyl naphthalene sulfonate 2.5, Vltra tears sodium 2 and zinc borate 6 in compound B: maleic anhydride graft PE 60, epichlorohydrin rubber 35, silicon rubber 25, polyacrylic ester 25, poly--4-methyl-1-pentene 0.4, altax 2, anti-aging agent TPPD 3, the poly-caproic acid.
The preparation method of the combined CABLE MATERIALS of control electric power may further comprise the steps:
(1) at first takes by weighing respectively each raw material of compound A, B by the weight part of constitutive material; Respectively with the raw material of compound A, B respectively temperature 105-115 ℃ after banburying 4-6 minute, after the banburying again temperature 175-185 ℃ lower mixing 28-32 minute, obtain respectively compound A and compound B;
(2) mix compound A and compound B, added in the mixing roll mixing 10-20 minute again, the control temperature was plasticated 3-5 minute discharging at last at 130-150 ℃ under 140-150 ℃.
Described modified Nano powder, preparation method thereof be with the 600-700 such as calcium carbonate ℃ lower scaling loss 4-5 hour, after grind to form nanometer powder, it is even to admix the calcium lignin sulphonate agitating with epoxy soybean oil, 1-2% that is equivalent to powder weight 1-2%, oven dry is ground into powder.
Advantage of the present invention:
Preparation method of the present invention is simple, and the constitutive material prescription is reasonable, and performance improves greatly, and the heat-resisting ageing-resisting wear resisting property is good, and dilatational strain is little under the high temperature, is conducive to post cure processing, low-smoke and flame retardant, Environmental Safety.
Embodiment
Embodiment 1:The combined CABLE MATERIALS of control electric power, the weight part of its constitutive material is:
Compound A: maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 30, chlorosulfonated polyethylene 25, ethylene-vinyl acetate copolymer 25, ethylene vinyl acetate 35, maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 35, semi-reinforcing hydrocarbon black 2, modified Nano powder 50, isocyanic ester 2, phenyl triethoxysilane 2, Zinic stearas 2, irgasfos 168 3.5, pentanoic 2 and magnesium hydroxide 15;
Vinegar 8, sodium dibutyl naphthalene sulfonate 2.5, Vltra tears sodium 2 and zinc borate 6 in compound B: maleic anhydride graft PE 60, epichlorohydrin rubber 35, silicon rubber 25, polyacrylic ester 25, poly--4-methyl-1-pentene 0.4, altax 2, anti-aging agent TPPD 3, the poly-caproic acid.
The preparation method of the combined CABLE MATERIALS of control electric power may further comprise the steps:
(1) at first takes by weighing respectively each raw material of compound A, B by the weight part of constitutive material; Respectively with the raw material of compound A, B respectively temperature 105-115 ℃ after banburying 4-6 minute, after the banburying again temperature 175-185 ℃ lower mixing 28-32 minute, obtain respectively compound A and compound B;
(2) mix compound A and compound B, added in the mixing roll mixing 10-20 minute again, the control temperature was plasticated 3-5 minute discharging at last at 130-150 ℃ under 140-150 ℃.
Described modified Nano powder, preparation method thereof be with the 600-700 such as calcium carbonate ℃ lower scaling loss 4-5 hour, after grind to form nanometer powder, it is even to admix the calcium lignin sulphonate agitating with epoxy soybean oil, 1-2% that is equivalent to powder weight 1-2%, oven dry is ground into powder.
The combined CABLE MATERIALS performance of the control electric power that the present invention makes:
| Sequence number | Project name | Unit | Test value |
| 1 | Tensile strength | Mpa | 8.1 |
| 2 | Elongation at break | % | 575 |
| 3 | 200 ℃, tensile strength after 240h is aging | Mpa | 7.5 |
| 4 | 200 ℃, elongation at break after 240h is aging | % | 535 |
| 5 | 20 ℃ of volume specific resistances | Ω·m | 9.5×10 12 |
| 6 | Relative permittivity | / | 3.3 |
| 7 | Insulation resistance under the 1000 ℃ * 90min high temperature | MΩ | 1.2 |
Claims (4)
1.
OnePlant the combined CABLE MATERIALS of control electric power, it is characterized in that the weight part of its constitutive material is:
Compound A: maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 25-35, chlorosulfonated polyethylene 20-30, ethylene-vinyl acetate copolymer 20-30, ethylene vinyl acetate 30-40, semi-reinforcing hydrocarbon black 1-3, modified Nano powder 40-60, isocyanic ester 1-3, phenyl triethoxysilane 1.5-2.5, Zinic stearas 1-3, irgasfos 168 3-4, pentanoic 1-3 and magnesium hydroxide 10-20;
Compound B: vinegar 5-10, sodium dibutyl naphthalene sulfonate 2-3, Vltra tears sodium 1-3 and zinc borate 5-7 in maleic anhydride graft PE 50-70, epichlorohydrin rubber 30-40, silicon rubber 20-30, polyacrylic ester 20-30, poly--4-methyl-1-pentene 0.3-0.5, altax 1-3, anti-aging agent TPPD 2-4, the poly-caproic acid.
2. the combined CABLE MATERIALS of control electric power according to claim 1 is characterized in that the weight part of its constitutive material is:
Compound A: maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 30, chlorosulfonated polyethylene 25, ethylene-vinyl acetate copolymer 25, ethylene vinyl acetate 35, maleic anhydride grafted ethene-vinyl acetic monomer multipolymer 35, semi-reinforcing hydrocarbon black 2, modified Nano powder 50, isocyanic ester 2, phenyl triethoxysilane 2, Zinic stearas 2, irgasfos 168 3.5, pentanoic 2 and magnesium hydroxide 15;
Vinegar 8, sodium dibutyl naphthalene sulfonate 2.5, Vltra tears sodium 2 and zinc borate 6 in compound B: maleic anhydride graft PE 60, epichlorohydrin rubber 35, silicon rubber 25, polyacrylic ester 25, poly--4-methyl-1-pentene 0.4, altax 2, anti-aging agent TPPD 3, the poly-caproic acid.
3. the preparation method of the combined CABLE MATERIALS of control electric power as claimed in claim 1 or 2 is characterized in that may further comprise the steps:
(1) at first takes by weighing respectively each raw material of compound A, B by the weight part of constitutive material; Respectively with the raw material of compound A, B respectively temperature 105-115 ℃ after banburying 4-6 minute, after the banburying again temperature 175-185 ℃ lower mixing 28-32 minute, obtain respectively compound A and compound B;
(2) mix compound A and compound B, added in the mixing roll mixing 10-20 minute again, the control temperature was plasticated 3-5 minute discharging at last at 130-150 ℃ under 140-150 ℃.
4. the combined CABLE MATERIALS of control electric power according to claim 1 and 2, it is characterized in that: described modified Nano powder, preparation method thereof for the 600-700 such as calcium carbonate ℃ lower scaling loss 4-5 hour, after grind to form nanometer powder, it is even to admix the calcium lignin sulphonate agitating with epoxy soybean oil, 1-2% that is equivalent to powder weight 1-2%, oven dry is ground into powder.
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| CN201210346170.6A CN102911468B (en) | 2012-09-18 | 2012-09-18 | Controlled power supply combined type cable material and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214819A (en) * | 2013-03-26 | 2013-07-24 | 安徽瑞侃电缆科技有限公司 | Submersible pump electric power cable material and preparation method thereof |
| CN103289275A (en) * | 2013-05-06 | 2013-09-11 | 安徽格林生态高分子材料技术有限公司 | Modified ethane-vinyl acetate copolymer containing cable sheath material and preparation method thereof |
| CN104017333A (en) * | 2014-06-18 | 2014-09-03 | 国家电网公司 | Cold-resistant and high-temperature resistant cable material and preparation method thereof |
| CN104945727A (en) * | 2015-07-16 | 2015-09-30 | 常州市武进凯利达电子有限公司 | Outdoor overhead ageing-resistant insulating polyolefin cable material and preparation method thereof |
| CN105111573A (en) * | 2015-08-26 | 2015-12-02 | 安徽电缆股份有限公司 | Anti-aging EVA material for cable for nuclear power station and preparation method of anti-aging EVA material |
| CN105694516A (en) * | 2016-02-01 | 2016-06-22 | 安徽渡江电缆集团有限公司 | Control-type power flame-retardant cable protecting jacket |
| CN106084615A (en) * | 2016-06-26 | 2016-11-09 | 安徽我要遛遛信息技术有限公司 | Low moisture absorption Anti-moth-eating communication cable material and preparation method thereof |
| CN115043995A (en) * | 2021-03-08 | 2022-09-13 | 中国石油天然气股份有限公司 | Method for preparing thermoplastic resin by emulsion polymerization method and prepared thermoplastic resin |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101245169A (en) * | 2008-03-21 | 2008-08-20 | 江苏德威新材料股份有限公司 | Water cooking preventing low-smoke non-halogen flame-proof silicone hydride crosslinked polyolefin composition and method of producing the same |
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2012
- 2012-09-18 CN CN201210346170.6A patent/CN102911468B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101245169A (en) * | 2008-03-21 | 2008-08-20 | 江苏德威新材料股份有限公司 | Water cooking preventing low-smoke non-halogen flame-proof silicone hydride crosslinked polyolefin composition and method of producing the same |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214819A (en) * | 2013-03-26 | 2013-07-24 | 安徽瑞侃电缆科技有限公司 | Submersible pump electric power cable material and preparation method thereof |
| CN103214819B (en) * | 2013-03-26 | 2016-01-20 | 安徽瑞侃电缆科技有限公司 | A kind of Submersible pump electric power cable material and preparation method thereof |
| CN103289275A (en) * | 2013-05-06 | 2013-09-11 | 安徽格林生态高分子材料技术有限公司 | Modified ethane-vinyl acetate copolymer containing cable sheath material and preparation method thereof |
| CN103289275B (en) * | 2013-05-06 | 2015-12-09 | 安徽格林生态高分子材料技术有限公司 | A kind of cable jacket material containing ethene improved-vinyl acetate copolymer and preparation method thereof |
| CN104017333A (en) * | 2014-06-18 | 2014-09-03 | 国家电网公司 | Cold-resistant and high-temperature resistant cable material and preparation method thereof |
| CN104017333B (en) * | 2014-06-18 | 2016-01-20 | 国家电网公司 | Cold-resistant Pyrotenax material and preparation method thereof |
| CN104945727A (en) * | 2015-07-16 | 2015-09-30 | 常州市武进凯利达电子有限公司 | Outdoor overhead ageing-resistant insulating polyolefin cable material and preparation method thereof |
| CN105111573A (en) * | 2015-08-26 | 2015-12-02 | 安徽电缆股份有限公司 | Anti-aging EVA material for cable for nuclear power station and preparation method of anti-aging EVA material |
| CN105694516A (en) * | 2016-02-01 | 2016-06-22 | 安徽渡江电缆集团有限公司 | Control-type power flame-retardant cable protecting jacket |
| CN106084615A (en) * | 2016-06-26 | 2016-11-09 | 安徽我要遛遛信息技术有限公司 | Low moisture absorption Anti-moth-eating communication cable material and preparation method thereof |
| CN115043995A (en) * | 2021-03-08 | 2022-09-13 | 中国石油天然气股份有限公司 | Method for preparing thermoplastic resin by emulsion polymerization method and prepared thermoplastic resin |
| CN115043995B (en) * | 2021-03-08 | 2023-06-30 | 中国石油天然气股份有限公司 | Method for preparing thermoplastic resin by emulsion polymerization method and thermoplastic resin prepared by same |
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| CN102911468B (en) | 2014-05-07 |
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