CN102827454A - Polyethylene insulated power cable for coal mines and preparation method thereof - Google Patents
Polyethylene insulated power cable for coal mines and preparation method thereof Download PDFInfo
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- CN102827454A CN102827454A CN2012103081302A CN201210308130A CN102827454A CN 102827454 A CN102827454 A CN 102827454A CN 2012103081302 A CN2012103081302 A CN 2012103081302A CN 201210308130 A CN201210308130 A CN 201210308130A CN 102827454 A CN102827454 A CN 102827454A
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Abstract
The invention relates to a polyethylene insulated power cable for coal mines and a preparation method thereof. The cable material comprises the following components in parts by weight: 25-35 parts of polyethylene resin, 80-85 parts of phenolic resin, 10-15 parts of modified acrylic resin, 10-20 parts of nitrile rubber, 3-8 parts of tributyl citrate, 1-3 parts of an anti-dripping agent, 3-8 parts of aluminum hydroxide, 3-5 parts of zinc stearate, 10-15 parts of a styrene-acrylate emulsion, 5-8 parts of polyimide, 1-3 parts of a titanate coupling agent and 2-4 parts of sodium persulfate. In the method, the polyethylene resin, the phenolic resin, the modified acrylic resin and a nitrile rubber high polymer material are taken as basic materials, and the anti-dripping agent, the styrene-acrylate emulsion, the polyimide and the titanate coupling agent serving as auxiliary materials are added simultaneously, so that the polyethylene insulated power cable has the characteristics of fire resistance, high temperature resistance, corrosion resistance, dripping resistance, high wear resistance, high oil resistance, high electric insulating property, high physical machinery property and high flexibility.
Description
Technical field
The present invention relates to a kind of colliery with polyethylene-insulated power cable material and preparation method thereof, belong to the cables manufacturing field.
Background technology
Along with rapid economic development, electric wire all is widely used in industry-by-industry, field, and along with the frequent generation of 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 during cable fire and deleterious, 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, more and more need use colliery high temperature resistant, weather to use the polyethylene-insulated power cable material along with many occasions such as the development, particularly aviation lead of communication career, automotive industry and computer industry, line for cars, high temperature instrument cable, oil drilling platform cables.
Summary of the invention
The objective of the invention is to be to overcome the deficiency of above-mentioned prior art, provide a kind of colliery with polyethylene-insulated power cable material and preparation method thereof.
The present invention adopts following technical scheme to achieve these goals:
The polyethylene-insulated power cable material is used in the colliery, and the weight part of each feed composition is:
Polyvinyl resin 25-35 part
Resol 80-85 part
Acrylic resin modified 10-15 part
Nitrile rubber 10-20 part
Tributyl citrate 3-8 part
Anti-dripping agent 1-3 part
White lake 3-8 part
Zinic stearas 3-5 part
Benzene emulsion 10-15 part
Polyimide 5-8 part
Titanate coupling agent 1-3 part
Sodium persulfide 2-4 part
The colliery may further comprise the steps with the preparation method of polyethylene-insulated power cable material:
(1) weight part by constitutive material takes by weighing each raw material, and polyvinyl resin, resol, acrylic resin modified and nitrile rubber are mixed, and obtains compound A;
(2) add tributyl citrate, anti-dripping agent, Zinic stearas, benzene emulsion, white lake, polyimide, titanate coupling agent and sodium persulfide by weight among the compound A in above-mentioned steps (1); Under the normal temperature stirring at low speed 3-5 minute; Make to mix, obtain compound B;
(3) the compound B that above-mentioned steps (2) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 130-150 ℃, obtains finished product.
Described anti-dripping agent is tetrafluoroethylene 28-32, vinylbenzene 8-12, nano-calcium carbonate 3-5, vinylformic acid 10-12, methyl acrylate 8-12, tertiary ethylene carbonate 10-12, vinylformic acid hexafluoro butyl ester 8-10, sodium persulfide 0.3-0.5 and solvent butyl acetate 100-120; Under nitrogen protection atmosphere, reaction raw materials is joined in the N-BUTYL ACETATE solvent, stir, be heated to 140-150 ℃, initiator is added in the reaction kettle, stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃, filter, obtain.
Advantage of the present invention:
The present invention is owing to adopt polyvinyl resin, resol, acrylic resin modified and nitrile rubber macromolecular material and be used as base mateiral of the present invention; Auxiliary material anti-dripping agent, benzene emulsion, polyimide and titanate coupling agent have been increased simultaneously; Solved the colliery and can not satisfy work use present situation under the environment of high temperature strong corrosion with the flame-retardant communication cable material; Have the characteristic of the anticorrosive anti-drippage of fireproof high-temperature resistant, and have good wear-resisting, oil resistant, insulation electrical, physical mechanical and soft characteristic.
Embodiment
Embodiment 1:
The polyethylene-insulated power cable material is used in the colliery, and the weight part of each feed composition is:
Polyvinyl resin 25-35 part
Resol 80-85 part
Acrylic resin modified 10-15 part
Nitrile rubber 10-20 part
Tributyl citrate 3-8 part
Anti-dripping agent 1-3 part
White lake 3-8 part
Zinic stearas 3-5 part
Benzene emulsion 10-15 part
Polyimide 5-8 part
Titanate coupling agent 1-3 part
Sodium persulfide 2-4 part
The colliery may further comprise the steps with the preparation method of polyethylene-insulated power cable material:
(1) weight part by constitutive material takes by weighing each raw material, and polyvinyl resin, resol, acrylic resin modified and nitrile rubber are mixed, and obtains compound A;
(2) add tributyl citrate, anti-dripping agent, Zinic stearas, benzene emulsion, white lake, polyimide, titanate coupling agent and sodium persulfide by weight among the compound A in above-mentioned steps (1); Under the normal temperature stirring at low speed 3-5 minute; Make to mix, obtain compound B;
(3) the compound B that above-mentioned steps (2) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 130-150 ℃, obtains finished product.
Described anti-dripping agent can be commercially available, also can make by oneself: be tetrafluoroethylene 28-32, vinylbenzene 8-12, nano-calcium carbonate 3-5, vinylformic acid 10-12, methyl acrylate 8-12, tertiary ethylene carbonate 10-12, vinylformic acid hexafluoro butyl ester 8-10, sodium persulfide 0.3-0.5 and solvent butyl acetate 100-120; Under nitrogen protection atmosphere, reaction raw materials is joined in the N-BUTYL ACETATE solvent, stir, be heated to 140-150 ℃, initiator is added in the reaction kettle, stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃, filter, obtain.
CABLE MATERIALS performance data of the present invention: insulation 0.45-0.55mm; The spark experiment is passed through, and fire-resistant experiment 4.0/5min passes through radius of cable bends: 20 times of cable sizes; Do not ftracture under the low temperature-80 ℃;-60 ℃ of temperature stretched experiments: 200%, heat is extended experiment: extension rate≤180 under the load, the permanent extension rate in cooling back≤15.
Claims (3)
1. the polyethylene-insulated power cable material is used in a colliery, it is characterized in that the weight part of each feed composition is:
Polyvinyl resin 25-35 part
Resol 80-85 part
Acrylic resin modified 10-15 part
Nitrile rubber 10-20 part
Tributyl citrate 3-8 part
Anti-dripping agent 1-3 part
White lake 3-8 part
Zinic stearas 3-5 part
Benzene emulsion 10-15 part
Polyimide 5-8 part
Titanate coupling agent 1-3 part
Sodium persulfide 2-4 part.
2. a colliery as claimed in claim 1 is characterized in that may further comprise the steps with the preparation method of polyethylene-insulated power cable material:
(1) weight part by constitutive material takes by weighing each raw material, and polyvinyl resin, resol, acrylic resin modified and nitrile rubber are mixed, and obtains compound A;
(2) add tributyl citrate, anti-dripping agent, Zinic stearas, benzene emulsion, white lake, polyimide, titanate coupling agent and sodium persulfide by weight among the compound A in above-mentioned steps (1); Under the normal temperature stirring at low speed 3-5 minute; Make to mix, obtain compound B;
(3) the compound B that above-mentioned steps (2) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 130-150 ℃, obtains finished product.
3. the polyethylene-insulated power cable material is used in colliery according to claim 1, it is characterized in that: described anti-dripping agent is tetrafluoroethylene 28-32, vinylbenzene 8-12, nano-calcium carbonate 3-5, vinylformic acid 10-12, methyl acrylate 8-12, tertiary ethylene carbonate 10-12, vinylformic acid hexafluoro butyl ester 8-10, sodium persulfide 0.3-0.5 and solvent butyl acetate 100-120; Under nitrogen protection atmosphere, reaction raw materials is joined in the N-BUTYL ACETATE solvent, stir, be heated to 140-150 ℃, initiator is added in the reaction kettle, stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃, filter, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012103081302A CN102827454A (en) | 2012-08-28 | 2012-08-28 | Polyethylene insulated power cable for coal mines and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103081302A CN102827454A (en) | 2012-08-28 | 2012-08-28 | Polyethylene insulated power cable for coal mines and preparation method thereof |
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| CN102827454A true CN102827454A (en) | 2012-12-19 |
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| CN2012103081302A Pending CN102827454A (en) | 2012-08-28 | 2012-08-28 | Polyethylene insulated power cable for coal mines and preparation method thereof |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315268A (en) * | 2014-08-26 | 2015-01-28 | 天津市天宇胶管有限公司 | Pipeline for connection of temperature sensors at transmission ends of motor train unit traction motors |
| CN104829923A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | High-weatherability silane-crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104829921A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Rice husk modified silane-crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104829920A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Antibacterial insect-proof silane-crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104829924A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Silane-crosslinked polyethylene insulation composite material used in ships and preparation method thereof |
| CN104829922A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Silane-crosslinked polyethylene insulation composite material for vehicles and preparation method thereof |
| CN104844903A (en) * | 2015-04-28 | 2015-08-19 | 蚌埠市正园电子科技有限公司 | Organosilane crosslinked polyethylene insulating composite material for mine and preparation method thereof |
| CN104844902A (en) * | 2015-04-28 | 2015-08-19 | 蚌埠市正园电子科技有限公司 | High-strength anti-scraping silane crosslinked polyethylene insulation composite and preparation method thereof |
| CN104861265A (en) * | 2015-04-28 | 2015-08-26 | 蚌埠市正园电子科技有限公司 | Peanut shell powder modified silane crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104877213A (en) * | 2015-04-28 | 2015-09-02 | 蚌埠市正园电子科技有限公司 | High-stability silane crosslinked polyethylene insulating composite material and preparation method thereof |
| CN104987570A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Aging-resistant silane cross-linked polyethylene insulating composite material and preparation method thereof |
| CN104987571A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Cold-resistant silane cross-linked polyethylene insulating composite material and preparation method thereof |
| CN104987573A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | High-water-resistance silane crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104987569A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Flame-retardant silane crosslinked polyethylene insulating composite material and preparation method thereof |
| CN104987572A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | High-abrasion-resistance silane crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104987566A (en) * | 2015-06-17 | 2015-10-21 | 蚌埠市正园电子科技有限公司 | High-tenacity wear-resisting organosilane crosslinked polyethylene insulating composite material and preparing method thereof |
| CN104987568A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Mildewproof and waterproof organosilane crosslinked polyethylene insulated composite material and preparation method thereof |
| CN104987567A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Oil-resistance and high-temperature-resistance silane cross-linked polyethylene insulating composite material and preparation method thereof |
| CN105175913A (en) * | 2015-08-26 | 2015-12-23 | 安徽鸿海电缆有限公司 | Modified phenol-formaldehyde resin cable sheath material and preparation method therefor |
| CN105566725A (en) * | 2016-02-03 | 2016-05-11 | 安徽华天电缆有限公司 | Oil-resistant waterproof corrosion-resistant cable for coal mine |
| CN105968702A (en) * | 2016-05-10 | 2016-09-28 | 安徽华海特种电缆集团有限公司 | High-tenacity heat-resisting modified phenolic resin controlling cable material |
| CN107325477A (en) * | 2017-08-03 | 2017-11-07 | 安徽德源电缆集团有限公司 | A kind of high temperature-resistant cable jacket formula |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215068A (en) * | 1998-06-18 | 1999-04-28 | 中国科学院化学研究所 | Stuffing mother particle for toughening polyolefine and preparation process and usage thereof |
| CN101492554A (en) * | 2009-01-23 | 2009-07-29 | 同济大学 | Environment friendly ant-proof mouse-proof cable sheath material and preparation method thereof |
-
2012
- 2012-08-28 CN CN2012103081302A patent/CN102827454A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215068A (en) * | 1998-06-18 | 1999-04-28 | 中国科学院化学研究所 | Stuffing mother particle for toughening polyolefine and preparation process and usage thereof |
| CN101492554A (en) * | 2009-01-23 | 2009-07-29 | 同济大学 | Environment friendly ant-proof mouse-proof cable sheath material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 周祥兴 编著: "《500种包装塑料和500种塑料工业制品配方》", 30 June 2008, article "聚烯烃电线电缆料的配方", pages: 272-277 * |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315268A (en) * | 2014-08-26 | 2015-01-28 | 天津市天宇胶管有限公司 | Pipeline for connection of temperature sensors at transmission ends of motor train unit traction motors |
| CN104829923A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | High-weatherability silane-crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104829921A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Rice husk modified silane-crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104829920A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Antibacterial insect-proof silane-crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104829924A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Silane-crosslinked polyethylene insulation composite material used in ships and preparation method thereof |
| CN104829922A (en) * | 2015-04-28 | 2015-08-12 | 蚌埠市正园电子科技有限公司 | Silane-crosslinked polyethylene insulation composite material for vehicles and preparation method thereof |
| CN104844903A (en) * | 2015-04-28 | 2015-08-19 | 蚌埠市正园电子科技有限公司 | Organosilane crosslinked polyethylene insulating composite material for mine and preparation method thereof |
| CN104844902A (en) * | 2015-04-28 | 2015-08-19 | 蚌埠市正园电子科技有限公司 | High-strength anti-scraping silane crosslinked polyethylene insulation composite and preparation method thereof |
| CN104861265A (en) * | 2015-04-28 | 2015-08-26 | 蚌埠市正园电子科技有限公司 | Peanut shell powder modified silane crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104877213A (en) * | 2015-04-28 | 2015-09-02 | 蚌埠市正园电子科技有限公司 | High-stability silane crosslinked polyethylene insulating composite material and preparation method thereof |
| CN104987566A (en) * | 2015-06-17 | 2015-10-21 | 蚌埠市正园电子科技有限公司 | High-tenacity wear-resisting organosilane crosslinked polyethylene insulating composite material and preparing method thereof |
| CN104987571A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Cold-resistant silane cross-linked polyethylene insulating composite material and preparation method thereof |
| CN104987573A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | High-water-resistance silane crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104987569A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Flame-retardant silane crosslinked polyethylene insulating composite material and preparation method thereof |
| CN104987572A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | High-abrasion-resistance silane crosslinked polyethylene insulation composite material and preparation method thereof |
| CN104987570A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Aging-resistant silane cross-linked polyethylene insulating composite material and preparation method thereof |
| CN104987568A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Mildewproof and waterproof organosilane crosslinked polyethylene insulated composite material and preparation method thereof |
| CN104987567A (en) * | 2015-06-25 | 2015-10-21 | 合肥蓝科新材料有限公司 | Oil-resistance and high-temperature-resistance silane cross-linked polyethylene insulating composite material and preparation method thereof |
| CN105175913A (en) * | 2015-08-26 | 2015-12-23 | 安徽鸿海电缆有限公司 | Modified phenol-formaldehyde resin cable sheath material and preparation method therefor |
| CN105566725A (en) * | 2016-02-03 | 2016-05-11 | 安徽华天电缆有限公司 | Oil-resistant waterproof corrosion-resistant cable for coal mine |
| CN105968702A (en) * | 2016-05-10 | 2016-09-28 | 安徽华海特种电缆集团有限公司 | High-tenacity heat-resisting modified phenolic resin controlling cable material |
| CN107325477A (en) * | 2017-08-03 | 2017-11-07 | 安徽德源电缆集团有限公司 | A kind of high temperature-resistant cable jacket formula |
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