CN102993520A - Spreader basket cable sheath insulation material for port machinery and preparation method thereof - Google Patents
Spreader basket cable sheath insulation material for port machinery and preparation method thereof Download PDFInfo
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- CN102993520A CN102993520A CN2012104523964A CN201210452396A CN102993520A CN 102993520 A CN102993520 A CN 102993520A CN 2012104523964 A CN2012104523964 A CN 2012104523964A CN 201210452396 A CN201210452396 A CN 201210452396A CN 102993520 A CN102993520 A CN 102993520A
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Abstract
The invention discloses a spreader basket cable sheath insulation material for port machinery and a preparation method thereof. The spreader basket cable sheath insulation material for port machinery comprises the following raw materials in parts by weight: 91-101 parts of chloroprene rubber A-30, 16-23 parts of Germany Lanxess 9650 ethylene propylene diene monomer, 17-22 parts of nanometer fluorite powder, 2-3 parts of dicyclopentadienyl iron, 1-2 parts of N, N'-m-phenylenedimaleimide, 32-35 parts of barium sulfate powder, 1-2 parts of antioxidant MB, 1-2 parts of 2-mercapto benzimidazole, 5-7 parts of N-2-(aminoethyl)-3- aminopropyltrimethoxysilane, 1-2 parts of accelerator TMT, 0.8-1.1 part of ammonium trimolybdate, 0.5-0.7 part of tetraisopropyldi(dioctylphosphate)titanate, 16-25 parts of nanometer bauxite, 1-3 parts of polypropylene adipate, 2-4 parts of benzene sulfonyl hydrazide, 4-6 of epoxy fatty acid butyl ester, 0.8-1 part of modified nanometer zinc oxide, 2-3 parts of fly ash and 1-2 parts of dipentamethylenethiuram hexasulfide. The spreader basket cable sheath insulation material for port machinery has excellent physical performance, stable size and low shrinkage ratio, and the pull strength, tearing strength and resilience performance are greatly improved.
Description
Technical field
The present invention relates generally to a kind of rubber sleeve material and preparation method thereof, relates in particular to a kind of port machine and holds cable basket hoist cable jacket insulation material and preparation method thereof.
Background technology
The harbour machinery suspender hold the cable basket owing to close on the seashore, outdoor work, wind-force is large, environment is abominable, variable direction, cable can produce larger rocking in this environment, cable core and oversheath thereof will constantly bear the torsional deformation of certain limit, and cable comes off from hold the cable basket when folding and unfolding easily; For reducing to rock, often to strengthen the weight of cable self, therefore require the mechanical property of cable sheath rubber superior, and also corrosion-resistant, ageing-resistant, common cable sheath rubber is difficult to satisfy this requirement, and often work-ing life is very short.
Summary of the invention
The object of the invention is exactly in order to remedy the defective of prior art, to provide a kind of port machine to hold cable basket hoist cable jacket insulation material.
The present invention is achieved by the following technical solutions:
A kind of port machine holds cable basket hoist cable jacket insulation material, and it is comprised of the raw material of following weight parts:
Chloroprene rubber A-30 91-101, the bright Sheng 9650 terpolymer EP rubber 16-23 of Germany, nanometer fluorite powder 17-22, ferrocene 2-3, N, a N '-penylene bismaleimides 1-2, blaue fixe 32-35, antioxidant MB 1-2,2-thiol group benzimidazolyl 1-2, the N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 5-7, Vulcanization accelerator TMTD 1-2, three ammonium molybdate 0.8-1.1, tetra isopropyl two (dioctyl phosphorous acid acyloxy) titanic acid ester 0.5-0.7, nano aluminum alumina 16-25, hexanodioic acid propanediol polyester 1-3, benzol sulfohydrazide 2-4, epoxyoleic acid butyl ester 4-6, modified nano zinc oxide 0.8-1, flyash 2-3, six sulfuration di-penta methylene thiuram 1-2;
The preparation method of described modified nano zinc oxide is: with the nano zine oxide ultra-sonic dispersion in the dehydrated alcohol of 5-10 times of its quality, obtain dispersion liquid, then the coupling agent dicumyl peroxide with its quality 3-5% adds in the above-mentioned dispersion liquid, back flow reaction is 1～2 hour under 80～90 ℃ of temperature, obtain the coupling agent modified nano zine oxide-alcohol suspension with reactive group after the reaction, then filter, centrifugation filtrate obtains modified nano zinc oxide.
A kind of port machine holds cable basket hoist cable jacket insulation material preparation method, may further comprise the steps:
(1) the chloroprene rubber A-30 with above-mentioned weight part adds in the Banbury mixer, is to plasticate separately under 75-80 ℃ 8-10 minute in temperature, and then discharging is cooled to normal temperature;
(2) with German bright Sheng 9650 terpolymer EP rubbers, the N of the chloroprene rubber behind the plastics and above-mentioned weight part, a N '-penylene bismaleimides, antioxidant MB, 2-thiol group benzimidazolyl 1-2, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane, ferrocene, Vulcanization accelerator TMTD, three ammonium molybdates mix and add Banbury mixer, temperature be 85-90 ℃ lower mixing 2-3 minute;
(3) add again nanometer fluorite powder, blaue fixe, tetra isopropyl two (dioctyl phosphorous acid acyloxy) titanic acid ester, nano aluminum alumina, hexanodioic acid propanediol polyester, benzol sulfohydrazide, epoxyoleic acid butyl ester, the flyash of above-mentioned weight part, be under 85-90 ℃ in temperature, mixing 4-6 minute;
(4) add six of above-mentioned weight part again and vulcanize di-penta methylene thiurams, modified nano zinc oxide, be 55-60 ℃ in temperature and descended mixing 2-3 minute, the discharging cooling namely gets described port machine and holds cable basket hoist cable jacket insulation material.
Advantage of the present invention is:
It is excellent that the port machine that the present invention produces holds cable basket hoist cable jacket insulation material physical property, dimensional stabilizing, shrinking percentage is low, product draws degree of promoting the strong, tearing toughness, screen resilience performance all greatly to improve, by rational collocation composition of raw materials, so that the insulating material compactness of producing is good, anti-outlet capacity is strong, mechanical property is superior, can realize that tensile strength can reach 15N/mm
2, elongation at break is greater than 300%, and oil resistant, ageing-resistant, corrosion-resistant, wear-resistant, can satisfy the service requirements of field logging cable.
Embodiment
Embodiment 1
A kind of port machine holds cable basket hoist cable jacket insulation material, and it is comprised of following weight parts (kilogram) raw material:
Chloroprene rubber A-30 91, bright Sheng 9650 terpolymer EP rubbers 23 of Germany, nanometer fluorite powder 22, ferrocene 3, N, a N '-penylene bismaleimides 2, blaue fixe 35, antioxidant MB 2,2-thiol group benzimidazolyl 1, the N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 5, Vulcanization accelerator TMTD 2, three ammonium molybdates 1.1, tetra isopropyl two (dioctyl phosphorous acid acyloxy) titanic acid ester 0.7, nano aluminum alumina 25, hexanodioic acid propanediol polyester 3, benzol sulfohydrazide 2, epoxyoleic acid butyl ester 6, modified nano zinc oxide 0.8-1, flyash 3, six sulfuration di-penta methylene thiurams 2;
The preparation method of described modified nano zinc oxide is: with the nano zine oxide ultra-sonic dispersion in the dehydrated alcohol of 10 times of its quality, obtain dispersion liquid, then the coupling agent dicumyl peroxide with its quality 5% adds in the above-mentioned dispersion liquid, back flow reaction is 2 hours under 90 ℃ of temperature, obtain the coupling agent modified nano zine oxide-alcohol suspension with reactive group after the reaction, then filter, centrifugation filtrate obtains modified nano zinc oxide.
The preparation method of the CABLE MATERIALS that a kind of used for wind power generation is low temperature resistant may further comprise the steps:
(1) the chloroprene rubber A-30 with above-mentioned weight part adds in the Banbury mixer, is to plasticate separately under 80 ℃ 8 minutes in temperature, and then discharging is cooled to normal temperature;
(2) with German bright Sheng 9650 terpolymer EP rubbers, the N of the chloroprene rubber behind the plastics and above-mentioned weight part, a N '-penylene bismaleimides, antioxidant MB, 2-thiol group benzimidazolyl 1-2, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane, ferrocene, Vulcanization accelerator TMTD, three ammonium molybdates mix and add Banbury mixer, temperature be 90 ℃ lower mixing 3 minutes;
(3) add again nanometer fluorite powder, blaue fixe, nano aluminum alumina, tetra isopropyl two (dioctyl phosphorous acid acyloxy) titanic acid ester, hexanodioic acid propanediol polyester, benzol sulfohydrazide, epoxyoleic acid butyl ester, the flyash of above-mentioned weight part, be under 90 ℃ in temperature, mixing 6 minutes;
(4) add six of above-mentioned weight part again and vulcanize di-penta methylene thiurams, modified nano zinc oxide, be 60 ℃ in temperature and descended mixing 3 minutes, the discharging cooling namely gets described port machine and holds cable basket hoist cable jacket insulation material.
Technical indicator:
Claims (2)
1. a port machine holds cable basket hoist cable jacket insulation material, it is characterized in that it is comprised of the raw material of following weight parts:
Chloroprene rubber A-30 91-101, the bright Sheng 9650 terpolymer EP rubber 16-23 of Germany, nanometer fluorite powder 17-22, ferrocene 2-3, N, a N '-penylene bismaleimides 1-2, blaue fixe 32-35, antioxidant MB 1-2,2-thiol group benzimidazolyl 1-2, the N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 5-7, Vulcanization accelerator TMTD 1-2, three ammonium molybdate 0.8-1.1, tetra isopropyl two (dioctyl phosphorous acid acyloxy) titanic acid ester 0.5-0.7, nano aluminum alumina 16-25, hexanodioic acid propanediol polyester 1-3, benzol sulfohydrazide 2-4, epoxyoleic acid butyl ester 4-6, modified nano zinc oxide 0.8-1, flyash 2-3, six sulfuration di-penta methylene thiuram 1-2;
The preparation method of described modified nano zinc oxide is: with the nano zine oxide ultra-sonic dispersion in the dehydrated alcohol of 5-10 times of its quality, obtain dispersion liquid, then the coupling agent dicumyl peroxide with its quality 3-5% adds in the above-mentioned dispersion liquid, back flow reaction is 1～2 hour under 80～90 ℃ of temperature, obtain the coupling agent modified nano zine oxide-alcohol suspension with reactive group after the reaction, then filter, centrifugation filtrate obtains modified nano zinc oxide.
2. a port as claimed in claim 1 machine holds cable basket hoist cable jacket insulation material preparation method, it is characterized in that may further comprise the steps:
(1) the chloroprene rubber A-30 with above-mentioned weight part adds in the Banbury mixer, is to plasticate separately under 75-80 ℃ 8-10 minute in temperature, and then discharging is cooled to normal temperature;
(2) with German bright Sheng 9650 terpolymer EP rubbers, the N of the chloroprene rubber behind the plastics and above-mentioned weight part, a N '-penylene bismaleimides, antioxidant MB, 2-thiol group benzimidazolyl 1-2, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane, ferrocene, Vulcanization accelerator TMTD, three ammonium molybdates mix and add Banbury mixer, temperature be 85-90 ℃ lower mixing 2-3 minute;
(3) add again nanometer fluorite powder, blaue fixe, tetra isopropyl two (dioctyl phosphorous acid acyloxy) titanic acid ester, nano aluminum alumina, hexanodioic acid propanediol polyester, benzol sulfohydrazide, epoxyoleic acid butyl ester, the flyash of above-mentioned weight part, be under 85-90 ℃ in temperature, mixing 4-6 minute;
(4) add six of above-mentioned weight part again and vulcanize di-penta methylene thiurams, modified nano zinc oxide, be 55-60 ℃ in temperature and descended mixing 2-3 minute, the discharging cooling namely gets described port machine and holds cable basket hoist cable jacket insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012104523964A CN102993520A (en) | 2012-11-13 | 2012-11-13 | Spreader basket cable sheath insulation material for port machinery and preparation method thereof |
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| CN2012104523964A CN102993520A (en) | 2012-11-13 | 2012-11-13 | Spreader basket cable sheath insulation material for port machinery and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289277A (en) * | 2013-05-06 | 2013-09-11 | 安徽格林生态高分子材料技术有限公司 | Cable sheath material containing modified chloroprene rubber CR322 and preparation method thereof |
| CN104072890A (en) * | 2014-06-24 | 2014-10-01 | 安徽宁国尚鼎橡塑制品有限公司 | Wear-resistant tear-resistant ethylene propylene diene monomer rubber material |
| CN105524309A (en) * | 2016-01-12 | 2016-04-27 | 芜湖航天特种电缆厂股份有限公司 | Environment-friendly filling material used for aerospace cable and preparation method thereof |
| CN105694156A (en) * | 2016-02-01 | 2016-06-22 | 安徽红旗电缆集团有限公司 | Epoxy acrylate cable |
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| JPH03181534A (en) * | 1989-12-08 | 1991-08-07 | Fujikura Ltd | Flame-retardant resin composition |
| CN101314654A (en) * | 2008-06-10 | 2008-12-03 | 江西电缆有限责任公司 | Jacket formula for rubber jacketed flame-proof cable and production method thereof |
| CN101538380A (en) * | 2009-04-14 | 2009-09-23 | 张云龙 | Cable sheath material for coal mine |
| CN102372864A (en) * | 2011-06-28 | 2012-03-14 | 江苏远洋东泽电缆股份有限公司 | Signal flexible cable sheath material for underwater dredging bucket of dredger and production method thereof |
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- 2012-11-13 CN CN2012104523964A patent/CN102993520A/en active Pending
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| JPH03181534A (en) * | 1989-12-08 | 1991-08-07 | Fujikura Ltd | Flame-retardant resin composition |
| CN101314654A (en) * | 2008-06-10 | 2008-12-03 | 江西电缆有限责任公司 | Jacket formula for rubber jacketed flame-proof cable and production method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289277A (en) * | 2013-05-06 | 2013-09-11 | 安徽格林生态高分子材料技术有限公司 | Cable sheath material containing modified chloroprene rubber CR322 and preparation method thereof |
| CN103289277B (en) * | 2013-05-06 | 2015-10-28 | 安徽格林生态高分子材料技术有限公司 | A kind of cable jacket material containing modified chloroprene rubber CR322 and preparation method thereof |
| CN104072890A (en) * | 2014-06-24 | 2014-10-01 | 安徽宁国尚鼎橡塑制品有限公司 | Wear-resistant tear-resistant ethylene propylene diene monomer rubber material |
| CN105524309A (en) * | 2016-01-12 | 2016-04-27 | 芜湖航天特种电缆厂股份有限公司 | Environment-friendly filling material used for aerospace cable and preparation method thereof |
| CN105694156A (en) * | 2016-02-01 | 2016-06-22 | 安徽红旗电缆集团有限公司 | Epoxy acrylate cable |
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Application publication date: 20130327 |