CN103554750A - Flame-retardant communication cable material for coal mine as well as preparation method thereof - Google Patents
Flame-retardant communication cable material for coal mine as well as preparation method thereof Download PDFInfo
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- CN103554750A CN103554750A CN201310494374.9A CN201310494374A CN103554750A CN 103554750 A CN103554750 A CN 103554750A CN 201310494374 A CN201310494374 A CN 201310494374A CN 103554750 A CN103554750 A CN 103554750A
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- communication cable
- coal mine
- cable material
- retardant communication
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- 239000000463 material Substances 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 title claims abstract description 19
- 239000003063 flame retardant Substances 0.000 title claims abstract description 19
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 12
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 9
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 7
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 7
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 7
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 7
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012188 paraffin wax Substances 0.000 claims abstract description 7
- 239000008117 stearic acid Substances 0.000 claims abstract description 7
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 claims abstract description 7
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 21
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- ZFOZVQLOBQUTQQ-UHFFFAOYSA-N Tributyl citrate Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)CC(=O)OCCCC ZFOZVQLOBQUTQQ-UHFFFAOYSA-N 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 12
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 9
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 6
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 6
- 229940126062 Compound A Drugs 0.000 claims description 6
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical group O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 6
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims description 6
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000010419 fine particle Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- VKPSKYDESGTTFR-UHFFFAOYSA-N 2,2,4,6,6-pentamethylheptane Chemical compound CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 claims description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 3
- 239000003999 initiator Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 2
- 229920013716 polyethylene resin Polymers 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 238000010292 electrical insulation Methods 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 4
- 206010000369 Accident Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
Abstract
The invention relates to a flame-retardant communication cable material for a coal mine as well as a preparation method thereof. The cable material comprises the following components in parts by weight: 30-40 parts of polyethylene resin, 87-105 parts of polyvinyl chloride resin, 10-12 parts of modified acrylic resin, 3-8 parts of tirbutyl citrate, 1-3 parts of an anti-dropping agent, 3-8 parts of aluminum hydroxide, 3-5 parts of stearic acid, 10-15 parts of modified paraffin, 5-8 parts of trimethoxy silane, 1-3 parts of a silane coupling agent and 2-4 parts of light calcium. According to the flame-retardant communication cable material for the coal mine as well as the preparation method thereof disclosed by the invention, the polyethylene resin, modified acrylic resin and polyvinyl chloride resin high polymer materials are used as base materials of the cable material, so that a problem that the flame-retardant communication cable material for the coal mine cannot satisfy a current working condition under high-temperature strong-corrosion environment is overcome; and the flame-retardant communication cable material has characteristics of being fireproof, high temperature-resistant, corrosion-resistant and dropping-resistant, as well as has characteristics of being good in wear resistance, oil resistance, electrical insulation, physical and mechanical performance as well as softness.
Description
Technical field
The present invention relates to a kind of flame retardant communication cable for coal mine material and preparation method thereof, belong to cables manufacturing field.
Background technology
Along with developing rapidly of economy, electric wire is all 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; During cable fire, discharging a large amount of smog and poisonous, corrosive gas is Hazard Factor in fire, people's safe escape and fire-fighting work in fire, have been hindered, make lives and properties suffer heavy losses, while is along with the development of communication career, automotive industry and computer industry, particularly many occasions such as aviation wire, line for cars, high temperature instrument cable, oil drilling platform cable, more and more need to use flame retardant communication cable for coal mine material high temperature resistant, weather.
Summary of the invention
The object of the invention is to be to overcome the deficiency of above-mentioned prior art, a kind of flame retardant communication cable for coal mine material and preparation method thereof is provided.
The present invention adopts following technical scheme to achieve these goals:
Flame retardant communication cable for coal mine material, the weight part of each feed composition is:
Polyvinyl resin 30-40 part
Polyvinyl chloride (PVC) RESINS 87-105 part
Acrylic resin modified 10-12 part
Tributyl citrate 3-8 part
Anti-dripping agent 1-3 part
Aluminium hydroxide 3-8 part
Stearic acid 3-5 part
Modified paraffin 10-15 part
Trimethoxy silane 5-8 part
Silane coupling agent 1-3 part
Fine particle calcium carbonate 2-4 part
The preparation method of flame retardant communication cable for coal mine material, comprises the following steps:
(1) by the weight part of constitutive material, take each raw material, polyvinyl resin, acrylic resin modified and polyvinyl chloride (PVC) RESINS are mixed, obtain compound A;
(2) in the compound A in above-mentioned steps (1), add by weight tributyl citrate, anti-dripping agent, stearic acid, modified paraffin, aluminium hydroxide, Trimethoxy silane, silane coupling agent and fine particle calcium carbonate, stirring at low speed 1-2 minute under normal temperature, make to mix, obtain compound B;
(3) compound B above-mentioned steps (2) being obtained adds that mill and Banbury mixer or twin screw extruder are mixing, granulation, controls temperature 140-180 ℃, obtains finished product.
Described acrylic resin modified be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, acrylate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, polyvinyl alcohol 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5, N-BUTYL ACETATE 40-45; Preparation method is for to add N-BUTYL ACETATE in reactor, and inflated with nitrogen is protected, then other reaction raw materials beyond Sodium Persulfate is added in reactor, stirs; be heated to 140-150 ℃, Sodium Persulfate is added in reactor, stir insulation reaction 3-4 hour; be cooled to more than 90 ℃, filter, obtain.
Described anti-dripping agent is tetrafluoroethylene 30-35, vinylbenzene 10-12, nano-calcium carbonate 3-5, vinylformic acid 10-12, acrylate 10-12, methyl acrylate 10-12, butyl acrylate 10-12, tertiary ethylene carbonate 10-12, vinylformic acid hexafluoro butyl ester 8-10, butyl methacrylate 8-10, dibenzoyl peroxide 0.3-0.5 and solvent butyl acetate 100-120; Under nitrogen protection atmosphere, reaction raw materials is joined in N-BUTYL ACETATE solvent, stir, be heated to 140-150 ℃, initiator is added in reactor, stir, insulation reaction 3-4 hour, is cooled to more than 90 ℃, filters, and obtains.
Advantage of the present invention:
The present invention is owing to adopting polyvinyl resin, acrylic resin modified and polyvinyl chloride (PVC) RESINS macromolecular material and being used as base mateiral of the present invention, solved flame retardant communication cable for coal mine material and can not meet the use present situation of working under the environment of high temperature strong corrosion, there is the characteristic of the anticorrosive anti-drippage of fireproof high-temperature resistant, and there is good wear-resisting, oil resistant, insulation electrical, physical mechanical and soft characteristic.
Embodiment
Embodiment 1:
Flame retardant communication cable for coal mine material, the weight part of each feed composition is:
Polyvinyl resin 30-40 part
Polyvinyl chloride (PVC) RESINS 87-105 part
Acrylic resin modified 10-12 part
Tributyl citrate 3-8 part
Anti-dripping agent 1-3 part
Aluminium hydroxide 3-8 part
Stearic acid 3-5 part
Modified paraffin 10-15 part
Trimethoxy silane 5-8 part
Silane coupling agent 1-3 part
Fine particle calcium carbonate 2-4 part
The preparation method of flame retardant communication cable for coal mine material, comprises the following steps:
(1) by the weight part of constitutive material, take each raw material, polyvinyl resin, acrylic resin modified and polyvinyl chloride (PVC) RESINS are mixed, obtain compound A;
(2) in the compound A in above-mentioned steps (1), add by weight tributyl citrate, anti-dripping agent, stearic acid, modified paraffin, aluminium hydroxide, Trimethoxy silane, silane coupling agent and fine particle calcium carbonate, stirring at low speed 1-2 minute under normal temperature, make to mix, obtain compound B;
(3) compound B above-mentioned steps (2) being obtained adds that mill and Banbury mixer or twin screw extruder are mixing, granulation, controls temperature 140-180 ℃, obtains finished product.
Described acrylic resin modified be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, acrylate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, polyvinyl alcohol 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5, N-BUTYL ACETATE 40-45; Preparation method is for to add N-BUTYL ACETATE in reactor, and inflated with nitrogen is protected, then other reaction raw materials beyond Sodium Persulfate is added in reactor, stirs; be heated to 140-150 ℃, Sodium Persulfate is added in reactor, stir insulation reaction 3-4 hour; be cooled to more than 90 ℃, filter, obtain.
Described anti-dripping agent is tetrafluoroethylene 30-35, vinylbenzene 10-12, nano-calcium carbonate 3-5, vinylformic acid 10-12, acrylate 10-12, methyl acrylate 10-12, butyl acrylate 10-12, tertiary ethylene carbonate 10-12, vinylformic acid hexafluoro butyl ester 8-10, butyl methacrylate 8-10, dibenzoyl peroxide 0.3-0.5 and solvent butyl acetate 100-120; Under nitrogen protection atmosphere, reaction raw materials is joined in N-BUTYL ACETATE solvent, stir, be heated to 140-150 ℃, initiator is added in reactor, stir, insulation reaction 3-4 hour, is cooled to more than 90 ℃, filters, and obtains.
CABLE MATERIALS performance data of the present invention: insulation 0.55-0.65mm, spark experiment is passed through, fire-resistant experiment 3.8/5min passes through, radius of cable bends: 18 times of cable sizes, at low temperature-50 ℃, do not ftracture, stretching experiment at-60 ℃ of temperature: 250%, heat is extended experiment: extension rate≤170 under load, cooling rear permanent extension rate≤18.
Claims (4)
1. a flame retardant communication cable for coal mine material, is characterized in that the weight part of each feed composition is:
Polyvinyl resin 30-40 part
Polyvinyl chloride (PVC) RESINS 87-105 part
Acrylic resin modified 10-12 part
Tributyl citrate 3-8 part
Anti-dripping agent 1-3 part
Aluminium hydroxide 3-8 part
Stearic acid 3-5 part
Modified paraffin 10-15 part
Trimethoxy silane 5-8 part
Silane coupling agent 1-3 part
Fine particle calcium carbonate 2-4 part.
2. a preparation method for flame retardant communication cable for coal mine material as claimed in claim 1, is characterized in that comprising the following steps:
(1) by the weight part of constitutive material, take each raw material, polyvinyl resin, acrylic resin modified and polyvinyl chloride (PVC) RESINS are mixed, obtain compound A;
(2) in the compound A in above-mentioned steps (1), add by weight tributyl citrate, anti-dripping agent, stearic acid, modified paraffin, aluminium hydroxide, Trimethoxy silane, silane coupling agent and fine particle calcium carbonate, stirring at low speed 1-2 minute under normal temperature, make to mix, obtain compound B;
(3) compound B above-mentioned steps (2) being obtained adds that mill and Banbury mixer or twin screw extruder are mixing, granulation, controls temperature 140-180 ℃, obtains finished product.
3. flame retardant communication cable for coal mine material according to claim 1, is characterized in that: described acrylic resin modified be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, acrylate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, polyvinyl alcohol 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5 and N-BUTYL ACETATE 40-45; Preparation method is for to add N-BUTYL ACETATE in reactor, and inflated with nitrogen is protected, then other reaction raw materials beyond Sodium Persulfate is added in reactor, stirs; be heated to 140-150 ℃, Sodium Persulfate is added in reactor, stir insulation reaction 3-4 hour; be cooled to more than 90 ℃, filter, obtain.
4. flame retardant communication cable for coal mine material according to claim 1, is characterized in that: described anti-dripping agent is tetrafluoroethylene 30-35, vinylbenzene 10-12, nano-calcium carbonate 3-5, vinylformic acid 10-12, acrylate 10-12, methyl acrylate 10-12, butyl acrylate 10-12, tertiary ethylene carbonate 10-12, vinylformic acid hexafluoro butyl ester 8-10, butyl methacrylate 8-10, dibenzoyl peroxide 0.3-0.5 and solvent butyl acetate 100-120; Under nitrogen protection atmosphere, reaction raw materials is joined in N-BUTYL ACETATE solvent, stir, be heated to 140-150 ℃, initiator is added in reactor, stir, insulation reaction 3-4 hour, is cooled to more than 90 ℃, filters, and obtains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494374.9A CN103554750B (en) | 2013-10-21 | 2013-10-21 | A kind of flame retardant communication cable for coal mine material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494374.9A CN103554750B (en) | 2013-10-21 | 2013-10-21 | A kind of flame retardant communication cable for coal mine material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103554750A true CN103554750A (en) | 2014-02-05 |
| CN103554750B CN103554750B (en) | 2016-02-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009381A (en) * | 2016-06-22 | 2016-10-12 | 安庆潜江电缆有限公司 | Ultraviolet-proof wear-resistant cable material |
| CN112662089A (en) * | 2020-12-09 | 2021-04-16 | 南京理工大学北方研究院 | Weather-resistant wear-resistant flame-retardant cable material and preparation method thereof |
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| CN102746593A (en) * | 2012-06-07 | 2012-10-24 | 安徽胜华电缆集团有限公司 | Nitrile rubber insulation flat cable material and preparation method |
| CN102816393A (en) * | 2012-07-28 | 2012-12-12 | 安徽弘博电缆有限公司 | Low-smoke low-halogen flame-retardant crosslinked polyolefin insulated cable material and preparation method thereof |
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2013
- 2013-10-21 CN CN201310494374.9A patent/CN103554750B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102746609A (en) * | 2012-06-04 | 2012-10-24 | 安徽扬天塑业科技有限公司 | Environment-friendly cable material and its preparation method |
| CN102746549A (en) * | 2012-06-07 | 2012-10-24 | 安徽胜华电缆集团有限公司 | Polyethylene insulation power cable material for coal and method for preparing the same |
| CN102746593A (en) * | 2012-06-07 | 2012-10-24 | 安徽胜华电缆集团有限公司 | Nitrile rubber insulation flat cable material and preparation method |
| CN102816393A (en) * | 2012-07-28 | 2012-12-12 | 安徽弘博电缆有限公司 | Low-smoke low-halogen flame-retardant crosslinked polyolefin insulated cable material and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009381A (en) * | 2016-06-22 | 2016-10-12 | 安庆潜江电缆有限公司 | Ultraviolet-proof wear-resistant cable material |
| CN112662089A (en) * | 2020-12-09 | 2021-04-16 | 南京理工大学北方研究院 | Weather-resistant wear-resistant flame-retardant cable material and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN103554750B (en) | 2016-02-17 |
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