CN102911409A - Environment-friendly tensile high-temperature-resistant control cable material and preparation method thereof - Google Patents

Environment-friendly tensile high-temperature-resistant control cable material and preparation method thereof Download PDF

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CN102911409A
CN102911409A CN2012103461369A CN201210346136A CN102911409A CN 102911409 A CN102911409 A CN 102911409A CN 2012103461369 A CN2012103461369 A CN 2012103461369A CN 201210346136 A CN201210346136 A CN 201210346136A CN 102911409 A CN102911409 A CN 102911409A
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cable material
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powder
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CN102911409B (en
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赵家玉
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Guangxi Nanning Gesang Electronics Co., Ltd.
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TONGLING CITY TONGDU SPECIAL CABLE CO Ltd
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Abstract

The invention discloses an environment-friendly tensile high-temperature-resistant control cable material and a preparation method thereof. The cable material is composed of a mixture A and a mixture B, wherein the mixture A comprises, by weight, 30-40 parts of nitrile rubber, 20-30 parts of silicon rubber, 10-20 parts of polyacrylate, 10-20 parts of poly(styrene-butadiene-styrene), 1-3 parts of semi-reinforcing carbon black, 40-60 parts of modified nano-powder, 1-3 parts of insoluble sulfur, 1.5-2.5 parts of methyltrimethoxysilane, 1-3 parts of zinc stearate, 3-4 parts of antioxidant 1035, 1-3 parts of bi-texanol, 10-20 parts of magnesium hydroxide and 1-3 parts of dioctyl phthalate; the mixture B comprises, by weight, 30-50 parts of nitrile rubber, 20-40 parts of silicon rubber, 20-30 parts of polyacrylate, 0.3-0.5 part of poly(4-methyl-1-pentene) , 2-4 parts of antiager RD, 5-10 parts of polycaprolactone, 2-3 part of crosslinking agents TAIC, 1-3 part of chlorinated paraffin, 5-8 parts of ammonium dihydrogen phosphate and 1-3 parts of isooctyl thioglycolate dimethyl tin. The preparation method is simple, the composite formula is reasonable, the performance of the cable material is improved greatly, thermal resistance, aging resistance and wear resistance of the cable material are good, expansion deformation under high temperature is small, secondary vulcanization is facilitated, and the cable material is low-smoke, flame-retardant, environment-friendly and safe.

Description

A kind of environment-friendly type tension high temperature resistance control cable material and preparation method thereof
Technical field
The present invention relates to a kind of environment-friendly type tension high temperature resistance control cable material 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, environment-friendly type tension high temperature resistance control cable material also is absolutely necessary certainly.
Summary of the invention
The purpose of this invention is to provide a kind of environment-friendly type tension high temperature resistance control cable material 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:
Environment-friendly type tension high temperature resistance control cable material, the weight part of its constitutive material is:
Compound A: paracril 30-40, silicon rubber 20-30, polyacrylic ester 10-20, SBS 10-20, semi-reinforcing hydrocarbon black 1-3, modified Nano powder 40-60, insoluble sulfur 1-3, methyltrimethoxy silane 1.5-2.5, Zinic stearas 1-3, oxidation inhibitor 1035 3-4, two Lauryl Alcohol ester 1-3, magnesium hydroxide 10-20 and dioctyl ester 1-3;
Compound B: vinegar 5-10, linking agent TAIC 2-3, clorafin 1-3, primary ammonium phosphate 5-8 and dimethyl dimercapto 2-ethyl hexyl ethanoate tin 1-3 in paracril 30-50, silicon rubber 20-40, polyacrylic ester 20-30, poly--4-methyl-1-pentene 0.3-0.5, anti-aging agent RD 2-4, the poly-caproic acid.
Environment-friendly type tension high temperature resistance control cable material, the weight part of its constitutive material is:
Compound A: paracril 35, silicon rubber 25, polyacrylic ester 15, SBS 15, semi-reinforcing hydrocarbon black 2, modified Nano powder 50, insoluble sulfur 2, methyltrimethoxy silane 2, Zinic stearas 2, oxidation inhibitor 1,035 3.5, two Lauryl Alcohol ester 2, magnesium hydroxide 15 and dioctyl ester 2;
Compound B: vinegar 8, linking agent TAIC 2.5, clorafin 2, primary ammonium phosphate 7 and dimethyl dimercapto 2-ethyl hexyl ethanoate tin 2 in paracril 40, silicon rubber 30, polyacrylic ester 25, poly--4-methyl-1-pentene 0.4, anti-aging agent RD 3, the poly-caproic acid.
The preparation method of environment-friendly type tension high temperature resistance control cable material 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; 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 15-25 minute again, the control temperature was plasticated 3-5 minute discharging at last at 132-140 ℃ under 145-155 ℃.
Described modified Nano powder, preparation method thereof be calcium carbonate, celestite powder, feldspar in powder in the ratio of 1:1:1 temperature 600-700 ℃ lower scaling loss 4-5 hour, after grind to form nanometer powder, it is even to admix the Di(dioctylpyrophosphato) ethylene titanate agitating that is equivalent to powder weight 3-5%, 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:Environment-friendly type tension high temperature resistance control cable material, the weight part of its constitutive material is:
Compound A: paracril 35, silicon rubber 25, polyacrylic ester 15, SBS 15, semi-reinforcing hydrocarbon black 2, modified Nano powder 50, insoluble sulfur 2, methyltrimethoxy silane 2, Zinic stearas 2, oxidation inhibitor 1,035 3.5, two Lauryl Alcohol ester 2, magnesium hydroxide 15 and dioctyl ester 2;
Compound B: vinegar 8, linking agent TAIC 2.5, clorafin 2, primary ammonium phosphate 7 and dimethyl dimercapto 2-ethyl hexyl ethanoate tin 2 in paracril 40, silicon rubber 30, polyacrylic ester 25, poly--4-methyl-1-pentene 0.4, anti-aging agent RD 3, the poly-caproic acid.
The preparation method of environment-friendly type tension high temperature resistance control cable material 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; 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 15-25 minute again, the control temperature was plasticated 3-5 minute discharging at last at 132-140 ℃ under 145-155 ℃.
Described modified Nano powder, preparation method thereof be calcium carbonate, celestite powder, feldspar in powder in the ratio of 1:1:1 temperature 600-700 ℃ lower scaling loss 4-5 hour, after grind to form nanometer powder, it is even to admix the Di(dioctylpyrophosphato) ethylene titanate agitating that is equivalent to powder weight 3-5%, oven dry is ground into powder.
The environment-friendly type tension high temperature resistance control cable material performance that the present invention makes:
Sequence number Project name Unit Test value
1 Tensile strength Mpa 7.8
2 Elongation at break % 560
3 200 ℃, tensile strength after 240h is aging Mpa 7.9
4 200 ℃, elongation at break after 240h is aging % 550
5 20 ℃ of volume specific resistances Ω·m 9.7×10 12
6 Relative permittivity / 3.5
7 Insulation resistance under the 1000 ℃ * 90min high temperature 1.3

Claims (4)

1. environment-friendly type tension high temperature resistance control cable material is characterized in that the weight part of its constitutive material is:
Compound A: paracril 30-40, silicon rubber 20-30, polyacrylic ester 10-20, SBS 10-20, semi-reinforcing hydrocarbon black 1-3, modified Nano powder 40-60, insoluble sulfur 1-3, methyltrimethoxy silane 1.5-2.5, Zinic stearas 1-3, oxidation inhibitor 1035 3-4, two Lauryl Alcohol ester 1-3, magnesium hydroxide 10-20 and dioctyl ester 1-3;
Compound B: vinegar 5-10, linking agent TAIC 2-3, clorafin 1-3, primary ammonium phosphate 5-8 and dimethyl dimercapto 2-ethyl hexyl ethanoate tin 1-3 in paracril 30-50, silicon rubber 20-40, polyacrylic ester 20-30, poly--4-methyl-1-pentene 0.3-0.5, anti-aging agent RD 2-4, the poly-caproic acid.
2. environment-friendly type tension high temperature resistance control cable material according to claim 1 is characterized in that the weight part of its constitutive material is:
Compound A: paracril 35, silicon rubber 25, polyacrylic ester 15, SBS 15, semi-reinforcing hydrocarbon black 2, modified Nano powder 50, insoluble sulfur 2, methyltrimethoxy silane 2, Zinic stearas 2, oxidation inhibitor 1,035 3.5, two Lauryl Alcohol ester 2, magnesium hydroxide 15 and dioctyl ester 2;
Compound B: vinegar 8, linking agent TAIC 2.5, clorafin 2, primary ammonium phosphate 7 and dimethyl dimercapto 2-ethyl hexyl ethanoate tin 2 in paracril 40, silicon rubber 30, polyacrylic ester 25, poly--4-methyl-1-pentene 0.4, anti-aging agent RD 3, the poly-caproic acid.
3. the preparation method of an environment-friendly type tension high temperature resistance control cable material 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; 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 15-25 minute again, the control temperature was plasticated 3-5 minute discharging at last at 132-140 ℃ under 145-155 ℃.
4. environment-friendly type tension high temperature resistance control cable material according to claim 1 and 2, it is characterized in that: described modified Nano powder, preparation method thereof be calcium carbonate, celestite powder, feldspar in powder in the ratio of 1:1:1 temperature 600-700 ℃ lower scaling loss 4-5 hour, after grind to form nanometer powder, it is even to admix the Di(dioctylpyrophosphato) ethylene titanate agitating that is equivalent to powder weight 3-5%, oven dry is ground into powder.
CN201210346136.9A 2012-09-18 2012-09-18 Environment-friendly tensile high-temperature-resistant control cable material and preparation method thereof Expired - Fee Related CN102911409B (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103554894A (en) * 2013-10-25 2014-02-05 安徽文峰电子科技集团有限公司 Environment-friendly type flame-retardant polyurethane rubber cable material
CN103554597A (en) * 2013-10-25 2014-02-05 安徽文峰电子科技集团有限公司 Temperature-resistant and corrosion-resistant modified silicone rubber cable material
CN104008800A (en) * 2014-04-23 2014-08-27 晶锋集团股份有限公司 Shock-absorption cable
CN104262693A (en) * 2014-08-29 2015-01-07 朱其贵 High-hardness inorganic enhanced rubber material
CN105860301A (en) * 2016-05-18 2016-08-17 张翔 Formula and preparation method of oil-proof and anti-ageing cable sheath
CN105885433A (en) * 2016-06-26 2016-08-24 安徽我要遛遛信息技术有限公司 Preparation method of high-flame-retardant and fireproof communication cable material
CN105885434A (en) * 2016-06-26 2016-08-24 安徽我要遛遛信息技术有限公司 Fireproof and flame-retardant communication cable material and preparation method thereof
CN105968546A (en) * 2016-05-18 2016-09-28 张翔 Formula of environment-friendly flame-retardant cable sheath and preparation method thereof
CN107151357A (en) * 2017-04-19 2017-09-12 安徽华电线缆集团有限公司 A kind of floating power station vibration resistance tension UV resistant high-low temperature resistant CABLE MATERIALS
CN107434899A (en) * 2017-08-31 2017-12-05 安徽华海特种电缆集团有限公司 A kind of anti-corrosion heat-resisting tension controls CABLE MATERIALS

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CN101358028A (en) * 2008-09-02 2009-02-04 宁波一舟塑胶有限公司 Halogen-free flame-retardant thermoplastic elastomer electrical cable material using polyphenylene ether as base material and preparation method thereof
CN101987902A (en) * 2009-07-31 2011-03-23 索肯(上海)科技有限公司 Halogen-free thermoplastic elastomer and manufacturing method thereof and environment-friendly electric wires and cables using halogen-free thermoplastic elastomer
CN102070821A (en) * 2010-12-14 2011-05-25 江苏德威新材料股份有限公司 Irradiation cross-linking oil resistance type soft low smoke zero halogen flame-retardant cable material
CN102382341A (en) * 2011-10-31 2012-03-21 铜陵新特阀门有限责任公司 Rubber material for O-shaped seal ring on end face of parallel gate valve and preparation method for rubber material

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
CN101358028A (en) * 2008-09-02 2009-02-04 宁波一舟塑胶有限公司 Halogen-free flame-retardant thermoplastic elastomer electrical cable material using polyphenylene ether as base material and preparation method thereof
CN101987902A (en) * 2009-07-31 2011-03-23 索肯(上海)科技有限公司 Halogen-free thermoplastic elastomer and manufacturing method thereof and environment-friendly electric wires and cables using halogen-free thermoplastic elastomer
CN102070821A (en) * 2010-12-14 2011-05-25 江苏德威新材料股份有限公司 Irradiation cross-linking oil resistance type soft low smoke zero halogen flame-retardant cable material
CN102382341A (en) * 2011-10-31 2012-03-21 铜陵新特阀门有限责任公司 Rubber material for O-shaped seal ring on end face of parallel gate valve and preparation method for rubber material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103554894A (en) * 2013-10-25 2014-02-05 安徽文峰电子科技集团有限公司 Environment-friendly type flame-retardant polyurethane rubber cable material
CN103554597A (en) * 2013-10-25 2014-02-05 安徽文峰电子科技集团有限公司 Temperature-resistant and corrosion-resistant modified silicone rubber cable material
CN104008800A (en) * 2014-04-23 2014-08-27 晶锋集团股份有限公司 Shock-absorption cable
CN104262693A (en) * 2014-08-29 2015-01-07 朱其贵 High-hardness inorganic enhanced rubber material
CN105860301A (en) * 2016-05-18 2016-08-17 张翔 Formula and preparation method of oil-proof and anti-ageing cable sheath
CN105968546A (en) * 2016-05-18 2016-09-28 张翔 Formula of environment-friendly flame-retardant cable sheath and preparation method thereof
CN105885433A (en) * 2016-06-26 2016-08-24 安徽我要遛遛信息技术有限公司 Preparation method of high-flame-retardant and fireproof communication cable material
CN105885434A (en) * 2016-06-26 2016-08-24 安徽我要遛遛信息技术有限公司 Fireproof and flame-retardant communication cable material and preparation method thereof
CN107151357A (en) * 2017-04-19 2017-09-12 安徽华电线缆集团有限公司 A kind of floating power station vibration resistance tension UV resistant high-low temperature resistant CABLE MATERIALS
CN107434899A (en) * 2017-08-31 2017-12-05 安徽华海特种电缆集团有限公司 A kind of anti-corrosion heat-resisting tension controls CABLE MATERIALS

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Inventor after: Xu Zhenrong

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