CN107025958A - For electric power and the comprehensive cable of data transfer - Google Patents

For electric power and the comprehensive cable of data transfer Download PDF

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Publication number
CN107025958A
CN107025958A CN201710122346.2A CN201710122346A CN107025958A CN 107025958 A CN107025958 A CN 107025958A CN 201710122346 A CN201710122346 A CN 201710122346A CN 107025958 A CN107025958 A CN 107025958A
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China
Prior art keywords
layer
parts
coated
electric power
double
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Pending
Application number
CN201710122346.2A
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Chinese (zh)
Inventor
王惠兵
陈夏裕
陆春良
高飞
王国权
吕秀云
张博
杨晓平
郑钢
蔡丹峰
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Jiangsu Hengtong Wire and Cable Technology Co Ltd
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Jiangsu Hengtong Wire and Cable Technology Co Ltd
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Application filed by Jiangsu Hengtong Wire and Cable Technology Co Ltd filed Critical Jiangsu Hengtong Wire and Cable Technology Co Ltd
Priority to CN201710122346.2A priority Critical patent/CN107025958A/en
Publication of CN107025958A publication Critical patent/CN107025958A/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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/003—Power cables including electrical control or communication wires
    • 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
    • H01B7/0045—Cable-harnesses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • 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
    • 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
    • H01B11/08—Screens specially adapted for reducing cross-talk
    • 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
    • H01B3/443—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 vinylhalogenides or other halogenoethylenic compounds
    • 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
    • H01B7/02—Disposition of insulation
    • 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
    • H01B7/02—Disposition of insulation
    • H01B7/0208—Cables with several layers of insulating material
    • H01B7/0225—Three or more layers
    • 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
    • H01B7/02—Disposition of insulation
    • H01B7/0291—Disposition of insulation comprising two or more layers of insulation having different electrical properties
    • 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
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • 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
    • C08K2003/221—Oxides; Hydroxides of metals of rare earth metal
    • C08K2003/2213—Oxides; Hydroxides of metals of rare earth metal of cerium
    • 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
    • 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
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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

Abstract

The present invention disclose it is a kind of be used for the comprehensive cable of electric power and data transfer, two electric power copper conductor, which is each coated with outside insulating barrier, an inner restrictive coating, is overlying on this two surface of insulating layer；Two data copper conductors are each coated with shield dielectric layer, and an one side aluminium foil layer coats two this shield dielectric layer outer surfaces；The double-sided aluminum foil layer cladding polyester belt outer surface, flame-retardant layer is coated on the double-sided aluminum foil layer outer surface, and an external sheath layer is coated on the flame-retardant layer outer surface；Shield dielectric layer is made up of the component of following parts by weight：Polyvinyl chloride resin, ethylene-vinyl acetate copolymer, phthalic acid isodecyl ester, polythiophene, siloxanes, fume colloidal silica, cerium sesquioxide, antimony oxide, asbestos wool, antioxidant 1010.The present invention improves the cross-link intensity of base-material for the comprehensive cable of electric power and data transfer so that tensile strength increase, the strength physical mechanical performance with preferable stretching, tear, and smoke amount is low during burning.

Description

For electric power and the comprehensive cable of data transfer
Technical field
The present invention relates to cable, and in particular to a kind of for electric power and the comprehensive cable of data transfer.
Background technology
In existing comprehensive wiring system, typically surfed the Net using 4 pairs of ordinary numbers cables, data transfer etc., using city Phone cable enters the receipts that wiring can carry out the transmission of phone, voice etc., Web TV, HDTV are carried out using generic coaxial cable See, above cable is when wiring, it is necessary to influence each other in same pipeline concentric wiring, interfere.
Therefore as the influence of electromagnetic radiation and Capacitance Coupled in low frequency is increasingly protruded, each cable has been had a strong impact on Electric property, cause each cable comprehensive wiring to behind family, the networking speed of family, phone call quality, high definition picture it is clear Clear degree etc. can be influenced to different extents, and because each cable is all separate unit, hair temperature month after month throughout the year, hair After scalding, it is inter-adhesive etc. to be easily caused each cable sheath, ultimately results in broken skin, even leaks electricity, burns, finally triggers fire.Solution The certainly reflection and absorption in comprehensive wiring system to low frequency shield effectiveness electromagnetic wave, and cross-talk and attenuation problem, as ability The direction that field technique personnel make great efforts.
The content of the invention
It is an object of the invention to provide a kind of for electric power and the comprehensive cable of data transfer, the comprehensive cable improves low The reflection and absorption of frequency electromagnetic waves, while improving cross-talk and signal attenuation, with the preferable strength physical machine for stretching, tearing Tool performance, smoke amount is low during burning, prevents the second-time burning of material, further improves fire resistance.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：It is a kind of to be used for electric power and the synthesis line of data transfer Cable, including：Two electric power copper conductors, two data copper conductors and gasket for packing；
Described two electric power copper conductors are each coated with insulating barrier, and this two insulating barriers are placed in parallel and put in " ∞ " font Put, this two surface of insulating layer are overlying on outside an inner restrictive coating；
Described two data copper conductors are each coated with shield dielectric layer, and an one side aluminium foil layer coats two this shield dielectric layers Outer surface；
Polyester belt coats the one side aluminium foil layer, inner restrictive coating and gasket for packing surface；
The double-sided aluminum foil layer cladding polyester belt outer surface；
Flame-retardant layer is coated on the double-sided aluminum foil layer outer surface；
One external sheath layer is coated on the flame-retardant layer outer surface；
The shield dielectric layer is made up of the component of following parts by weight：100 parts of polyvinyl chloride resin, ethylene-vinyl acetate copolymer 45 Part, 12 parts of phthalic acid isodecyl ester, 16 parts of polythiophene, 8 parts of siloxanes, 20 parts of fume colloidal silica, cerium sesquioxide 0.8 Part, 8 parts of antimony oxide, 2.8 parts of asbestos wool, antioxidant 1010 are 0.5 part, 1 part of Tissuemat E, 1.8 parts of titanium dioxide, 4,4 ' double （α, α dimethyl benzyl）1.2 parts of diphenylamines, 0.5 part of cumyl peroxide.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, it is provided with what is be knitted to form by several aluminum-magnesium alloy wires between flame-retardant layer and the double-sided aluminum foil layer Metal screen layer.
2. in such scheme, the sectional area of the gasket for packing is 0.50~1.0 mm2。
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
The present invention is for electric power and the comprehensive cable of data transfer, and it uses special formulation polyvinyl chloride resin, ethene-vinyl acetate common It is polymers, phthalic acid isodecyl ester, siloxanes, fume colloidal silica, cerium sesquioxide, antimony oxide, antioxidant 1010, poly- It is ethylene waxes, titanium dioxide, 4,4 ' double（α, α dimethyl benzyl）Diphenylamines and cumyl peroxide, had both improved and low frequency had been shielded The reflection of effect electromagnetic wave and absorption, enhance the electromagnetic wave shielding performance of data cable, fire resistance are improved again；Its It is secondary, polythiophene, asbestos wool are further added in above-mentioned formula, the cross-link intensity of base-material is improved so that tensile strength increase, With the preferable strength physical mechanical performance for stretching, tearing, smoke amount is low during burning, prevents the second-time burning of material, enters one Step improves fire resistance.
Brief description of the drawings
Accompanying drawing 1 is the present invention for electric power and the comprehensive cable structural representation of data transfer；
Accompanying drawing 2 is the partial structural diagram of accompanying drawing 1.
In the figures above：1st, electric power copper conductor；2nd, flame-retardant layer；3rd, data copper conductor；4th, gasket for packing；5th, insulating barrier；6th, it is interior Restrictive coating；7th, shield dielectric layer；8th, one side aluminium foil layer；9th, external sheath layer；10th, metal screen layer；11st, polyester belt；12nd, it is two-sided Aluminium foil layer.
Embodiment
Embodiment is a kind of for electric power and the comprehensive cable of data transfer, including：Two electric power copper conductors 1, two numbers According to copper conductor 3 and gasket for packing 4；
Described two electric power copper conductors 1 are each coated with insulating barrier 5, and this two insulating barriers 5 are placed in parallel and in " ∞ " font Place, this two surfaces of insulating barrier 5 are overlying on outside an inner restrictive coating 6；
Described two data copper conductors 3 are each coated with shield dielectric layer 7, and it is exhausted that an one side aluminium foil layer 8 coats two this shieldings The outer surface of edge layer 7；
Described two electric power copper conductors 2 are each coated with insulating barrier 9, and this two insulating barriers 9 are placed in parallel and in " ∞ " font Place, this two surfaces of insulating barrier 9 are overlying on outside an inner restrictive coating 10；
Polyester belt 11 coats the one side aluminium foil layer 8, inner restrictive coating 6 and the surface of gasket for packing 4；
The cladding outer surface of polyester belt 11 of double-sided aluminum foil layer 12；
Flame-retardant layer 13 is coated on 12 outer surface of double-sided aluminum foil layer；
One external sheath layer 14 is coated on the outer surface of flame-retardant layer 13；
Shield dielectric layer 7 is made up of the component of following parts by weight in the mixing cable：100 parts of polyvinyl chloride resin, ethyl vinyl acetate second 45 parts of alkene copolymer, 12 parts of phthalic acid isodecyl ester, 16 parts of polythiophene, 8 parts of siloxanes, 20 parts of fume colloidal silica, three oxygen Change 0.8 part of two cerium, 8 parts of antimony oxide, 2.8 parts of asbestos wool, antioxidant 1010 for 0.5 part, 1 part of Tissuemat E, titanium dioxide 1.8 Part, it is 4,4 ' double（α, α dimethyl benzyl）1.2 parts of diphenylamines, 0.5 part of cumyl peroxide.
Provided with the metallic shield being knitted to form by several aluminum-magnesium alloy wires between above-mentioned flame-retardant layer 2 and double-sided aluminum foil layer 12 Layer 10.
The sectional area of above-mentioned gasket for packing 4 is 0.50~1.0 mm2。
Embodiment 1 ~ 4 is used for the performance of shield dielectric layer 7 in the comprehensive cable of electric power and data transfer and is shown in Table 2：
Table 2
During using above-mentioned comprehensive cable for electric power and data transfer, it had both been improved to the anti-of low frequency shield effectiveness electromagnetic wave Penetrate and absorption, enhance the electromagnetic wave shielding performance of data cable, fire resistance is improved again；Secondly, base-material is improved Cross-link intensity so that tensile strength increase, with it is preferable stretch, the strength physical mechanical performance of tear, smoke amount during burning It is low, the second-time burning of material is prevented, fire resistance is further improved.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.

Claims (3)

1. it is a kind of for electric power and the comprehensive cable of data transfer, it is characterised in that：Including：Two electric power copper conductors（1）, two Data copper conductor（3）And gasket for packing（4）；
Described two electric power copper conductors（1）Each it is coated with insulating barrier（5）, this two insulating barriers（5）It is placed in parallel and is in " ∞ " font is placed, an inner restrictive coating（6）This two insulating barriers are overlying on outside（5）Surface；
Described two data copper conductors（3）Each it is coated with shield dielectric layer（7）, an one side aluminium foil layer（8）Cladding two this Shield dielectric layer（7）Outer surface；
Polyester belt（11）Coat the one side aluminium foil layer（8）, inner restrictive coating（6）And gasket for packing（4）Surface；
Double-sided aluminum foil layer（12）Coat the polyester belt（11）Outer surface；
Flame-retardant layer（2）It is coated on the double-sided aluminum foil layer（12）Outer surface；
One external sheath layer（9）It is coated on the flame-retardant layer（2）Outer surface；
The shield dielectric layer（7）It is made up of the component of following parts by weight：100 parts of polyvinyl chloride resin, ethylene-vinyl acetate copolymer 45 parts, 12 parts of phthalic acid isodecyl ester, 16 parts of polythiophene, 8 parts of siloxanes, 20 parts of fume colloidal silica, cerium sesquioxide 0.8 Part, 8 parts of antimony oxide, 2.8 parts of asbestos wool, antioxidant 1010 are 0.5 part, 1 part of Tissuemat E, 1.8 parts of titanium dioxide, 4,4 ' double （α, α dimethyl benzyl）1.2 parts of diphenylamines, 0.5 part of cumyl peroxide.
2. comprehensive cable according to claim 1, it is characterised in that：The flame-retardant layer（2）With double-sided aluminum foil layer（12）It Between provided with the metal screen layer that is knitted to form by several aluminum-magnesium alloy wires（10）.
3. comprehensive cable according to claim 1 or 2, it is characterised in that：The gasket for packing（4）Sectional area be 0.50 ~1.0 mm2。
CN201710122346.2A 2015-04-07 2015-04-07 For electric power and the comprehensive cable of data transfer Pending CN107025958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710122346.2A CN107025958A (en) 2015-04-07 2015-04-07 For electric power and the comprehensive cable of data transfer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510158947.XA CN104835559B (en) 2015-04-07 2015-04-07 The mixing cable of combined power and data transfer
CN201710122346.2A CN107025958A (en) 2015-04-07 2015-04-07 For electric power and the comprehensive cable of data transfer

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CN201510158947.XA Division CN104835559B (en) 2015-04-07 2015-04-07 The mixing cable of combined power and data transfer

Publications (1)

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CN107025958A true CN107025958A (en) 2017-08-08

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CN201710122447.XA Pending CN107025956A (en) 2015-04-07 2015-04-07 High-strength stretching-resistantgeogrid data composite rope
CN201510158947.XA Active CN104835559B (en) 2015-04-07 2015-04-07 The mixing cable of combined power and data transfer
CN201710122346.2A Pending CN107025958A (en) 2015-04-07 2015-04-07 For electric power and the comprehensive cable of data transfer
CN201710122461.XA Pending CN107025959A (en) 2015-04-07 2015-04-07 Low-smoke flame retardant type complex data transmits cable
CN201710122329.9A Pending CN107316677A (en) 2015-04-07 2015-04-07 Mixing cable for comprehensive wiring system

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CN201710122447.XA Pending CN107025956A (en) 2015-04-07 2015-04-07 High-strength stretching-resistantgeogrid data composite rope
CN201510158947.XA Active CN104835559B (en) 2015-04-07 2015-04-07 The mixing cable of combined power and data transfer

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CN201710122329.9A Pending CN107316677A (en) 2015-04-07 2015-04-07 Mixing cable for comprehensive wiring system

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CN202058479U (en) * 2011-04-18 2011-11-30 江苏亨通线缆科技有限公司 Composite cable structure for shielding electromagnetic radiation
CN104008797A (en) * 2014-04-29 2014-08-27 江苏亨通线缆科技有限公司 Integrated data cable for power and data transmission
CN104008810A (en) * 2014-04-29 2014-08-27 江苏亨通线缆科技有限公司 Multifunctional cable integrating power and data transmission

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CN107025956A (en) 2017-08-08
CN107025959A (en) 2017-08-08
CN104835559A (en) 2015-08-12
CN107316677A (en) 2017-11-03
CN104835559B (en) 2017-03-29

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Application publication date: 20170808