CN108389657A - Photoelectric mixed cable applied to Communication power industry - Google Patents

Photoelectric mixed cable applied to Communication power industry Download PDF

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Publication number
CN108389657A
CN108389657A CN201810192863.1A CN201810192863A CN108389657A CN 108389657 A CN108389657 A CN 108389657A CN 201810192863 A CN201810192863 A CN 201810192863A CN 108389657 A CN108389657 A CN 108389657A
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CN
China
Prior art keywords
parts
protective layer
optical fiber
layer
bag
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810192863.1A
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Chinese (zh)
Inventor
赵春贺
郭成刚
朱海滨
黄更强
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Magic Optoelectronics Technology Co Ltd In Hunan
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Magic Optoelectronics Technology Co Ltd In Hunan
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Application filed by Magic Optoelectronics Technology Co Ltd In Hunan filed Critical Magic Optoelectronics Technology Co Ltd In Hunan
Priority to CN201810192863.1A priority Critical patent/CN108389657A/en
Publication of CN108389657A publication Critical patent/CN108389657A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/22—Cables including at least one electrical conductor together with optical fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/2806—Protection against damage caused by corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/322—Ammonium phosphate
    • C08K2003/323—Ammonium polyphosphate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present invention relates to the photoelectric mixed cables applied to Communication power industry, the madial wall of the second protective layer, second protective layer including the first protective layer, in the first protective layer is equipped with copper mesh shielded layer, the madial wall of the copper mesh shielded layer is provided with the twining package tape of non-woven fabrics, the inside around bag is equipped with electrical component, two control assemblies and two optical fiber components, and the control assembly includes foil shielding layer and is arranged in the twisted-pair feeder control line of foil shielding layer；The optical fiber component includes optical fiber and is wrapped in the fluoroplastic tape of the outer fiber；Two control assemblies and two optical fiber components are distributed in square, and it bears against in around bag madial wall, the electrical component includes several and is set to the cable in bag, and described to be filled with aramid fiber around the inside of bag, second protective layer is fluoroplastics sheath.The present invention not only stable structure, waterproof heat resistant excellent, and internal structure consolidation, flame-proof environmental protection.

Description

Photoelectric mixed cable applied to Communication power industry
Technical field
The present invention relates to photoelectric mixed cable technical fields, are specifically applied to the photoelectric mixed cable of Communication power industry.
Background technology
With the high speed development of multimedia technology, people propose increasingly higher demands to multimedia transmission quality, especially Its demand to high-definition multimedia increases, and originally the multimedia of simple transmission video or audio signal cannot meet existing In the demand of society.Photoelectric mixed cable be exactly optical cable with cable twisting together with cable, it is to be increased in cable configuration absolutely Edge conductor integrates optical fiber and transmission of electricity copper wire.Since optical transport and electric energy transmission are to belong to two distinct types of transmission side Formula can't interfere with each other in transmission process, while can solve equipment electricity consumption and signal transmission issues, it is remained commonly The characteristic of optical fiber cable and the relevant criterion that low voltage power cables can also be met.But existing mixing cable protective cover material is resistance to old Change, tear-resistant, resistance to compression function is on the weak side, if to enhance above-mentioned function, needs to lay multiple-protection, cable diameter and cable is caused to increase again Add, how to prepare it is a kind of it is ageing-resistant, tear-resistant, compressive property is good, and be not required to lay the mixing cable protective cover material of multiple-protection again, urgently It is to be solved, and the existing inadequate consolidation of photoelectric mixed cable internal structure, stability are poor.
Invention content
In view of the above-mentioned problems, a kind of stable structure of present invention offer, waterproof heat resistant excellent and internal structure consolidation, The photoelectric mixed cable applied to Communication power industry of flame-proof environmental protection.
Technical solution is used by the present invention solves above-mentioned technical problem：A kind of photoelectricity applied to Communication power industry Cable is mixed, including the madial wall of the first protective layer, the second protective layer in the first protective layer, second protective layer is equipped with The madial wall of copper mesh shielded layer, the copper mesh shielded layer is provided with the twining package tape of non-woven fabrics, and the inside around bag is equipped with Electrical component, two control assemblies and two optical fiber components, the control assembly include foil shielding layer and are arranged in aluminum foil shielded The twisted-pair feeder control line of layer；The optical fiber component includes optical fiber and is wrapped in the fluoroplastic tape of the outer fiber；Two controls Component and two optical fiber components are distributed in square, and are born against in around bag madial wall, and the electrical component includes several Described to be filled with aramid fiber around the inside of bag set on the cable in bag, second protective layer is fluoroplastics sheath.
Preferably, the protective cover material of first protective layer, raw material include by weight：30-38 parts of polyolefin, second It is dilute -14-18 parts of ethyl acrylate copolymer, 32-38 parts of isoprene rubber, 24-29 parts of neoprene, 28-38 parts of nylon, tribasic 20-30 parts of lead sulfate, 18-25 parts of polyfluoroethylene resin, 4-7 parts of gas-phase silica, 5-10 parts of decabromodiphenyl oxide, calcined kaolin 4-8 parts, 6-10 parts of hydroxy propyl methacrylate, 5-10 parts of nano-titanium dioxide, 12-18 parts of ammonium polyphosphate, compounded mix 8-15 Part, 2-5 parts of anti-aging agent RD, 8-10 parts of fire retardant, 2-6 parts of packing strengthening agent, 1-3 parts of disproportionated rosin and thiadiazole vulcanizing agent 5- 10 parts.
Preferably, the protective cover material of first protective layer, raw material include by weight：37 parts of polyolefin, second dilute-the third 17 parts of olefin(e) acid methacrylate copolymers, 38 parts of isoprene rubber, 27 parts of neoprene, 35 parts of nylon, 25 parts of lead sulfate tribasic, poly- fluorine second 23 parts of olefine resin, 7 parts of gas-phase silica, 8 parts of decabromodiphenyl oxide, 7 parts of calcined kaolin, hydroxy propyl methacrylate 9 part, nanometer 9 parts of titanium dioxide, 15 parts of ammonium polyphosphate, 13 parts of compounded mix, 3 parts of anti-aging agent RD, 9 parts of fire retardant, 5 parts of packing strengthening agent, discrimination Change 8 parts of 2 parts of rosin and thiadiazole vulcanizing agent.
Preferably, at least seven, the cable.
Compared with prior art, the invention has the advantages that：
1, the invention is provided with electrical component, control assembly and optical components, can meet Remote feeding energy, large capacity number According to transmission, the various transmission demands of signal transmission；Control assembly, which is provided with foil shielding layer, can realize the insulation shielding of control line, It avoids interfering；
2, the control assembly and optical fiber component are distributed in square, help to maintain the roundness for entirely mixing cable；
3, the protective cover material of first protective layer using polyolefin, second it is dilute-ethyl acrylate copolymer, isoprene rubber, chlorine The above-mentioned raw materials such as buna, nylon, lead sulfate tribasic, polyfluoroethylene resin, gas-phase silica, decabromodiphenyl oxide carry out science Proportioning be added in combination compounded mix, anti-aging agent RD, fire retardant, packing strengthening agent and thiadiazole vulcanizing agent carry out reaction melt It closes, process of preparing is simple, and prepared protective cover material has preferable corrosion-resistant, fire protection flame retarding, insulation performance, is suitble to logical Letter field uses；
4, polyolefin has good flexibility and thermal stability；CABLE MATERIALS good flame resistance of the present invention, prevents fire, increases The safety of communication cable.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of the present invention.
Specific implementation mode
Below in conjunction with Fig. 1, the present invention will be described in detail, and illustrative examples of the invention and explanation are used for explaining herein The present invention, but it is not as a limitation of the invention.
A kind of photoelectric mixed cable applied to Communication power industry, including the first protective layer 1, in the first protective layer Second protective layer 2, second protective layer madial wall be equipped with copper mesh shielded layer 3, the madial wall of the copper mesh shielded layer is arranged There are the twining package tape 4 of non-woven fabrics, the inside around bag to be equipped with electrical component, two control assemblies 5 and two optical fiber components 6, The control assembly includes foil shielding layer 51 and is arranged in the twisted-pair feeder control line 52 of foil shielding layer；The optical fiber component packet Include optical fiber 62 and the fluoroplastic tape 61 for being wrapped in the outer fiber；Two control assemblies and two optical fiber components are in square point Cloth, and bear against in around bag madial wall, the electrical component includes several and is set to the cable 7 in bag, the cable In spare space between optical fiber component and control assembly, it is described around the inside of bag be filled with aramid fiber 8, described second Protective layer is fluoroplastics sheath.The first protective layer and the second protective layer is arranged in the present invention, can play double protection to mixing cable and make With second protective layer uses fluoroplastics material, and heat-resisting quantity is extremely strong, and external environment high temperature and optical fiber can effectively be isolated Generated heat, guarantee mix cable in use not by the shadow of temperature change in use for component, control assembly Ring, secondly, when photoelectric mixed cable integrally by extraneous stress when, buffering can be played the role of, can after ambient pressure releases Restore deformation, internal optical fiber component, control assembly etc. is protected not to be damaged；Furthermore it is possible to which optical components is avoided to be stressed directly, occur It is micro-bend, when bending is especially repeated several times, improve the integrally bending characteristic of optical cable.
The protective cover material of first protective layer is made of special raw material, below with three embodiments to first protection The protective cover material of layer is described in detail.
Embodiment one：
Its raw material includes by weight：30 parts of polyolefin, second is dilute -14 parts of ethyl acrylate copolymer, 32 parts of isoprene rubber, 24 parts of neoprene, 28 parts of nylon, 20 parts of lead sulfate tribasic, 18 parts of polyfluoroethylene resin, 4 parts of gas-phase silica, ten bromines connection 5 parts of phenylate, 6 parts of hydroxy propyl methacrylate, 5 parts of nano-titanium dioxide, 12 parts of ammonium polyphosphate, compound is filled out 4 parts of calcined kaolin 5 parts of 8 parts of material, 2 parts of anti-aging agent RD, 8 parts of fire retardant, 2 parts of packing strengthening agent, 1 part of disproportionated rosin and thiadiazole vulcanizing agent.
Embodiment two：
Its raw material includes by weight：37 parts of polyolefin, second is dilute -17 parts of ethyl acrylate copolymer, 38 parts of isoprene rubber, 27 parts of neoprene, 35 parts of nylon, 25 parts of lead sulfate tribasic, 23 parts of polyfluoroethylene resin, 7 parts of gas-phase silica, ten bromines connection 8 parts of phenylate, 9 parts of hydroxy propyl methacrylate, 9 parts of nano-titanium dioxide, 15 parts of ammonium polyphosphate, compound is filled out 7 parts of calcined kaolin 8 parts of 13 parts of material, 3 parts of anti-aging agent RD, 9 parts of fire retardant, 5 parts of packing strengthening agent, 2 parts of disproportionated rosin and thiadiazole vulcanizing agent.
Embodiment three：
Its raw material includes by weight：38 parts of polyolefin, second is dilute -18 parts of ethyl acrylate copolymer, 38 parts of isoprene rubber, 29 parts of neoprene, 38 parts of nylon, 30 parts of lead sulfate tribasic, 25 parts of polyfluoroethylene resin, 7 parts of gas-phase silica, ten bromines connection 10 parts of phenylate, 10 parts of hydroxy propyl methacrylate, 10 parts of nano-titanium dioxide, 18 parts of ammonium polyphosphate, is answered at 8 parts of calcined kaolin Close 15 parts of filler, 5 parts of anti-aging agent RD, 10 parts of fire retardant, 6 parts of packing strengthening agent, 3 parts of disproportionated rosin and thiadiazole vulcanizing agent 10 Part
Protective cover material prepared by the present invention has preferable corrosion-resistant, fire protection flame retarding, insulation performance, is suitble to outstanding in multiple fields It is that the communications field uses.
It is provided for the embodiments of the invention technical solution above to be described in detail, specific case used herein The principle and embodiment of the embodiment of the present invention are expounded, the explanation of above example is only applicable to help to understand this The principle of inventive embodiments；Meanwhile for those of ordinary skill in the art, embodiment according to the present invention, in specific embodiment party There will be changes in formula and application range, in conclusion the content of the present specification should not be construed as limiting the invention.

Claims (4)

1. the photoelectric mixed cable applied to Communication power industry, it is characterised in that：Prevent including the first protective layer (1), set on first The madial wall of the second protective layer (2), second protective layer in sheath is equipped with copper mesh shielded layer (3), the copper mesh shielded layer Madial wall be provided with the twining package tape (4) of non-woven fabrics, the inside around bag is equipped with electrical component, two control assemblies (5) With two optical fiber components (6), the control assembly includes foil shielding layer (51) and the multiple twin line traffic control for being arranged in foil shielding layer Line (52) processed；The optical fiber component includes optical fiber (62) and is wrapped in the fluoroplastic tape (61) of the outer fiber；Two controls Component and two optical fiber components are distributed in square, and are born against in around bag (4) madial wall, and the electrical component includes several Item is set to the cable (7) in bag, described to be filled with aramid fiber (8) around the inside of bag, and second protective layer is fluorine Plastic sheath.
2. being applied to the photoelectric mixed cable of Communication power industry according to claim 1, it is characterised in that：First protection The protective cover material of layer (1), raw material include by weight：30-38 parts of polyolefin, second is dilute -14-18 parts of ethyl acrylate copolymer, 32-38 parts of isoprene rubber, 24-29 parts of neoprene, 28-38 parts of nylon, 20-30 parts of lead sulfate tribasic, polyfluoroethylene resin 18-25 parts, 4-7 parts of gas-phase silica, 5-10 parts of decabromodiphenyl oxide, 4-8 parts of calcined kaolin, hydroxy propyl methacrylate 6-10 Part, 5-10 parts of nano-titanium dioxide, 12-18 parts of ammonium polyphosphate, 8-15 parts of compounded mix, 2-5 parts of anti-aging agent RD, fire retardant 8-10 Part, 2-6 parts of packing strengthening agent, 1-3 parts of disproportionated rosin and 5-10 parts of thiadiazole vulcanizing agent.
3. being applied to the photoelectric mixed cable of Communication power industry according to claim 2, it is characterised in that：First protection The protective cover material of layer (1), raw material include by weight：37 parts of polyolefin, second is dilute -17 parts of ethyl acrylate copolymer, isoamyl rubber 38 parts of glue, 27 parts of neoprene, 35 parts of nylon, 25 parts of lead sulfate tribasic, 23 parts of polyfluoroethylene resin, 7 parts of gas-phase silica, 8 parts of decabromodiphenyl oxide, 7 parts of calcined kaolin, 9 parts of hydroxy propyl methacrylate, 9 parts of nano-titanium dioxide, 15 parts of ammonium polyphosphate, 13 parts of compounded mix, 3 parts of anti-aging agent RD, 9 parts of fire retardant, 5 parts of packing strengthening agent, 2 parts of disproportionated rosin and thiadiazole vulcanizing agent 8 Part.
4. according to claim 1 or 3 photoelectric mixed cables for being applied to Communication power industry, it is characterised in that：The cable At least seven.
CN201810192863.1A 2018-03-09 2018-03-09 Photoelectric mixed cable applied to Communication power industry Pending CN108389657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810192863.1A CN108389657A (en) 2018-03-09 2018-03-09 Photoelectric mixed cable applied to Communication power industry

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Application Number Priority Date Filing Date Title
CN201810192863.1A CN108389657A (en) 2018-03-09 2018-03-09 Photoelectric mixed cable applied to Communication power industry

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CN201810192863.1A Pending CN108389657A (en) 2018-03-09 2018-03-09 Photoelectric mixed cable applied to Communication power industry

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206558274U (en) * 2017-02-14 2017-10-13 珠海汉胜科技股份有限公司 A kind of photoelectric mixed cable
CN206628282U (en) * 2017-03-15 2017-11-10 东莞市光佳光电科技有限公司 A kind of portable photoelectric mixed cable
CN107739460A (en) * 2017-11-02 2018-02-27 安徽嘉中金属材料有限公司 A kind of nylon building cable outer sheath material of modification and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206558274U (en) * 2017-02-14 2017-10-13 珠海汉胜科技股份有限公司 A kind of photoelectric mixed cable
CN206628282U (en) * 2017-03-15 2017-11-10 东莞市光佳光电科技有限公司 A kind of portable photoelectric mixed cable
CN107739460A (en) * 2017-11-02 2018-02-27 安徽嘉中金属材料有限公司 A kind of nylon building cable outer sheath material of modification and preparation method thereof

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