CN104008810B - A kind of integrated power and the Multifunctional cable of data transmission - Google Patents
A kind of integrated power and the Multifunctional cable of data transmission Download PDFInfo
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- CN104008810B CN104008810B CN201410174160.8A CN201410174160A CN104008810B CN 104008810 B CN104008810 B CN 104008810B CN 201410174160 A CN201410174160 A CN 201410174160A CN 104008810 B CN104008810 B CN 104008810B
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Abstract
The invention discloses a kind of integrated power and the Multifunctional cable of data transmission, insulating barrier cladding electric power copper conductor, inner restrictive coating coated insulation layer, shield dielectric layer cladding data copper conductor, one side aluminium foil layer cladding shield dielectric layer, polyester belt cladding inner restrictive coating, one side aluminium foil layer and gasket for packing, double-sided aluminum foil layer cladding polyester belt, flame-retardant layer cladding double-sided aluminum foil layer, external sheath layer cladding flame-retardant layer.By the way, the integrated power of present invention employing and the Multifunctional cable of data transmission improve reflection and the absorption of frequency electromagnetic waves, while improving cross-talk and signal attenuation, also improve the cross-link intensity of base material, having the strength physical mechanical performance preferably stretching, tearing, during manufacturing, heat stability is greatly improved.
Description
Technical field
The present invention relates to mix cable field, particularly relate to a kind of integrated power and the Multifunctional cable of data transmission.
Background technology
In our existing comprehensive wiring system, generally use 4 pairs of ordinary numbers cables surf the Net, data transmission etc..Use local cable can carry out the transmission of phone, voice etc., use generic coaxial cable can carry out Web TV, the watching of HDTV, above cable, wiring when, needs in same pipeline concentric wiring, thus can influence each other between each cable, interfere.
Due to said structure and the limitation of wiring of cable, therefore more and more prominent along with electromagnetic radiation and the Capacitance Coupled impact when altofrequency, have a strong impact on the electric property of each cable.These impacts can cause each cable comprehensive wiring to behind family, the networking speed of family, phone call quality, high definition picture definition etc. all can be influenced to different extents, and owing to each cable is all separate unit, throughout the year the most month after month send out warm, hot after, it is easily caused that each cable sheath is inter-adhesive etc. causes broken skin, even leak electricity, burn, final initiation fire.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of integrated power and the Multifunctional cable of data transmission, and this Multifunctional cable solves the problem such as the reflection to radioshielding effect electromagnetic wave and absorption, cross-talk and decay.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of integrated power and the Multifunctional cable of data transmission, including electric power copper conductor, data copper conductor, gasket for packing, insulating barrier, inner restrictive coating, shield dielectric layer, one side aluminium foil layer, polyester belt, double-sided aluminum foil layer, flame-retardant layer, external sheath layer, described insulating barrier is coated with described electric power copper conductor, described inner restrictive coating is coated with described insulating barrier, described shield dielectric layer is coated with described data copper conductor, described one side aluminium foil layer is coated with described shield dielectric layer, described polyester belt is coated with described inner restrictive coating, described one side aluminium foil layer and described gasket for packing, described double-sided aluminum foil layer is coated with described polyester belt, described flame-retardant layer is coated with described double-sided aluminum foil layer, described external sheath layer is coated with described flame-retardant layer.
In a preferred embodiment of the present invention, the component of described shield dielectric layer is: in terms of mass parts, 1, 3-butadiene 100 parts, styrene 54 ~ 58 parts, ethylene-vinyl acetate copolymer 28 ~ 32 parts, chlorinated polyethylene (CPE) 25 ~ 30 parts, phthalic acid isodecyl ester 10 ~ 12 parts, polythiophene 16 ~ 18 parts, siloxanes 6 ~ 8 parts, fume colloidal silica 20 ~ 25 parts, copper powder 6 ~ 9 parts, Tissuemat E 1 ~ 2 part, titanium dioxide 1.8 ~ 2 parts, 4, 4 ' double (α, α dimethyl benzyl) diphenylamines 1 ~ 1.2 part, cumyl peroxide 0.5 ~ 1 part, triallyl cyanurate 2.6 ~ 3 parts, dilauryl thiodipropionate 3.2 ~ 4 parts.
In a preferred embodiment of the present invention, the component of described external sheath layer is: in terms of mass parts, Corvic
100 parts, diisononyl phthalate 40 ~ 60 parts, epoxy soybean oil 6 ~ 10 parts, calcium-zinc composite stabilizing agent 4 ~ 6 parts, Tissuemat E 0.5 ~ 2 part, calcium carbonate 8 ~ 15 parts.
In a preferred embodiment of the present invention, described electric power copper conductor is 2, and the described insulating barrier being coated on described electric power copper conductor is placed in parallel in " ∞ " type, and described data copper conductor is 2.
In a preferred embodiment of the present invention, including metal screen layer between described flame-retardant layer and described external sheath layer, described metal screen layer is formed by the braiding of several aluminum-magnesium alloy wires.
In a preferred embodiment of the present invention, the sectional area of described gasket for packing is 0.50 ~ 1.0mm2。
The invention has the beneficial effects as follows: the integrated power of the present invention and the Multifunctional cable of data transmission, this Multifunctional cable improves reflection and the absorption of frequency electromagnetic waves, while improving cross-talk and signal attenuation, also improve the cross-link intensity of base material, having the strength physical mechanical performance preferably stretching, tearing, during manufacturing, heat stability is greatly improved.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of Multifunctional cable one preferred embodiment of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1, electric power copper conductor, and 2, flame-retardant layer, 3, data copper conductor, 4, gasket for packing, 5, insulating barrier, 6, inner restrictive coating, 7, shield dielectric layer, 8, one side aluminium foil layer, 9, external sheath layer, 10, metal screen layer, 11, polyester belt, 12, double-sided aluminum foil layer.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Example one:
Referring to Fig. 1, the embodiment of the present invention includes:
There is provided a kind of integrated power and the Multifunctional cable of data transmission, including electric power copper conductor 1, data copper conductor 3, gasket for packing 4, insulating barrier 5, inner restrictive coating 6, shield dielectric layer 7, one side aluminium foil layer 8, polyester belt 11, double-sided aluminum foil layer 12, flame-retardant layer 2, external sheath layer 9 and metal screen layer 10.
Described electric power copper conductor 1 is 2, and said two electric power copper conductor 1 is each coated with by described insulating barrier 5, and said two insulating barrier 5 is placed in parallel in " ∞ " type.Described data copper conductor 3 is 2, and said two data copper conductor 3 is each coated with by described shield dielectric layer 7.Described inner restrictive coating 6 is coated with said two insulating barrier 5, described one side aluminium foil layer 8 is coated with described shield dielectric layer 7, described polyester belt 11 is coated with described inner restrictive coating 6, described one side aluminium foil layer 8 and described gasket for packing 4, described double-sided aluminum foil layer 12 is coated with described polyester belt 11, described flame-retardant layer 2 is coated with described double-sided aluminum foil layer 12, and described external sheath layer 9 is coated with described flame-retardant layer 2.Described metal screen layer 10 is between described flame-retardant layer 2 and described external sheath layer 9, and described metal screen layer 10 is formed by the braiding of several aluminum-magnesium alloy wires.The sectional area of described gasket for packing 4 is 0.50 ~ 1.0mm2。
The component of described shield dielectric layer 7 is: in terms of mass parts, 1,3-butadiene 100 parts, styrene 55 parts, ethylene-vinyl acetate copolymer 28 parts, chlorinated polyethylene (CPE) 25 parts, phthalic acid isodecyl ester 11 parts, polythiophene 18 parts, siloxanes 6 parts, fume colloidal silica 22 parts, copper powder 7 parts, Tissuemat E 1 part, titanium dioxide 1.8 parts, 4,4 ' double (α, α dimethyl benzyl) diphenylamines 1 part, cumyl peroxide 0.8 part, triallyl cyanurate 2.6 parts, dilauryl thiodipropionate 3.8 parts.
The component of described external sheath layer 9 is: in terms of mass parts, Corvic
100 parts, diisononyl phthalate 45 parts, epoxy soybean oil 8 parts, calcium-zinc composite stabilizing agent 5 parts, Tissuemat E 1.8 parts, calcium carbonate 12 parts.
Embodiment two:
A kind of integrated power and the Multifunctional cable of data transmission are provided, structure is substantially the same with embodiment one, the component of described shield dielectric layer is: in terms of mass parts, 1, 3-butadiene 100 parts, styrene 58 parts, ethylene-vinyl acetate copolymer 32 parts, chlorinated polyethylene (CPE) 26 parts, phthalic acid isodecyl ester 12 parts, polythiophene 16 parts, siloxanes 8 parts, fume colloidal silica 24 parts, copper powder 8 parts, Tissuemat E 1.8 parts, titanium dioxide 2 parts, 4, 4 ' double (α, α dimethyl benzyl) diphenylamines 1.2 parts, cumyl peroxide 1 part, triallyl cyanurate 2.8 parts, dilauryl thiodipropionate 3.2 parts.
The component of described external sheath layer is: in terms of mass parts, Corvic 100 parts, diisononyl phthalate 55 parts, epoxy soybean oil 7 parts, calcium-zinc composite stabilizing agent 6 parts, Tissuemat E 1 part, calcium carbonate 14 parts.
Embodiment three:
A kind of integrated power and the Multifunctional cable of data transmission are provided, structure is substantially the same with embodiment one, the component of described shield dielectric layer is: in terms of mass parts, 1, 3-butadiene 100 parts, styrene 54 parts, ethylene-vinyl acetate copolymer 30 parts, chlorinated polyethylene (CPE) 30 parts, phthalic acid isodecyl ester 10 parts, polythiophene 18 parts, siloxanes 7 parts, fume colloidal silica 20 parts, copper powder 6 parts, Tissuemat E 1.5 parts, titanium dioxide 2 parts, 4, 4 ' double (α, α dimethyl benzyl) diphenylamines 1 part, cumyl peroxide 0.6 part, triallyl cyanurate 3 parts, dilauryl thiodipropionate 3.5 parts.
The component of described external sheath layer is: in terms of mass parts, Corvic 100 parts, diisononyl phthalate 56 parts, epoxy soybean oil 10 parts, calcium-zinc composite stabilizing agent 4 parts, Tissuemat E 0.9 part, calcium carbonate 9 parts.
The component of shield dielectric layer of the present invention uses 1,3-butadiene, styrene, ethylene-vinyl acetate copolymer, chlorinated polyethylene form suitable viscosity and polarity, be conducive to fume colloidal silica and the dispersion of copper powder, reducing the body resistivity of conductive rubber, reflection and Absorption to radioshielding effect electromagnetic wave increase.
The polythiophene contained in the component of shield dielectric layer of the present invention overcomes the mechanical strength caused owing to adding copper powder to be reduced, and improves the cross-link intensity of base material so that hot strength is more than 12MPa, has the strength physical mechanical performance preferably stretching, tearing.
In the component of shield dielectric layer of the present invention, interpolation cumyl peroxide, phthalic acid isodecyl ester, triallyl cyanurate, dilauryl thiodipropionate can greatly speed up curingprocess rate, improve crosslink density, improve the heat resistance of vulcanizate, avoid the spongy hole of class produced owing to adding fume colloidal silica and copper powder, thus improve physical mechanical and mechanical property.
In the component of shield dielectric layer of the present invention add Tissuemat E, titanium dioxide, 4,4 ' double (α, α dimethyl benzyl) diphenylamines is conducive to improving copper powder and 1,3-butadiene, styrene, ethylene-vinyl acetate copolymer, the intermiscibility of chlorinated polyethylene, extend the bandwidth of adsorption frequency and improve the stability of properties of product.
External sheath layer of the present invention is selected by formulation content, and during manufacturing, the heat stability of the most existing polyvinyl chloride cable material of heat stability is significantly improved.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (5)
1. an integrated power and the Multifunctional cable of data transmission, it is characterized in that, including electric power copper conductor, data copper conductor, gasket for packing, insulating barrier, inner restrictive coating, shield dielectric layer, one side aluminium foil layer, polyester belt, double-sided aluminum foil layer, flame-retardant layer, external sheath layer, described insulating barrier is coated with described electric power copper conductor, described inner restrictive coating is coated with described insulating barrier, described shield dielectric layer is coated with described data copper conductor, described one side aluminium foil layer is coated with described shield dielectric layer, described polyester belt is coated with described inner restrictive coating, described one side aluminium foil layer and described gasket for packing, described double-sided aluminum foil layer is coated with described polyester belt, described flame-retardant layer is coated with described double-sided aluminum foil layer, described external sheath layer is coated with described flame-retardant layer；
The component of described shield dielectric layer is: in terms of mass parts, 1,3-butadiene
100 parts, styrene 54 ~ 58 parts, ethylene-vinyl acetate copolymer 28 ~ 32 parts, resin type chlorinated polyethylene CPE 25 ~ 30 parts, phthalic acid isodecyl ester 10 ~ 12 parts, polythiophene 16 ~ 18 parts, siloxanes 6 ~ 8 parts, fume colloidal silica 20 ~ 25 parts, copper powder 6 ~ 9 parts, Tissuemat E
1 ~ 2 part, titanium dioxide 1.8 ~ 2 parts, 4,4 ' double (α, α dimethyl benzyl) diphenylamines 1 ~ 1.2 part, cumyl peroxide 0.5 ~ 1 part, triallyl cyanurate 2.6 ~ 3 parts, dilauryl thiodipropionate 3.2 ~ 4 parts.
Multifunctional cable the most according to claim 1, it is characterized in that, the component of described external sheath layer is: in terms of mass parts, Corvic 100 parts, diisononyl phthalate 40 ~ 60 parts, epoxy soybean oil 6 ~ 10 parts, calcium-zinc composite stabilizing agent 4 ~ 6 parts, Tissuemat E 0.5 ~ 2 part, calcium carbonate 8 ~ 15 parts.
Multifunctional cable the most according to claim 1, it is characterised in that described electric power copper conductor is 2, the described insulating barrier being coated on described electric power copper conductor is placed in parallel in " ∞ " type, and described data copper conductor is 2.
Multifunctional cable the most according to claim 1, it is characterised in that include metal screen layer between described flame-retardant layer and described external sheath layer, described metal screen layer is formed by the braiding of several aluminum-magnesium alloy wires.
Multifunctional cable the most according to claim 1, it is characterised in that the sectional area of described gasket for packing is 0.50 ~ 1.0mm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410174160.8A CN104008810B (en) | 2014-04-29 | 2014-04-29 | A kind of integrated power and the Multifunctional cable of data transmission |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410174160.8A CN104008810B (en) | 2014-04-29 | 2014-04-29 | A kind of integrated power and the Multifunctional cable of data transmission |
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| CN104008810A CN104008810A (en) | 2014-08-27 |
| CN104008810B true CN104008810B (en) | 2016-08-24 |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107342129A (en) * | 2015-02-09 | 2017-11-10 | 江苏亨通线缆科技有限公司 | anti-aging data cable for comprehensive wiring |
| CN105989927A (en) * | 2015-02-09 | 2016-10-05 | 江苏亨通线缆科技有限公司 | Multifunctional anti-interference data cable |
| CN105989926A (en) * | 2015-02-09 | 2016-10-05 | 江苏亨通线缆科技有限公司 | Multifunctional integrated composite data cable |
| CN104810098A (en) * | 2015-02-09 | 2015-07-29 | 江苏亨通线缆科技有限公司 | Wear-resistant flame retardant data cable |
| CN104658648A (en) * | 2015-02-09 | 2015-05-27 | 江苏亨通线缆科技有限公司 | Lightning-proof composite data cable |
| CN105989922A (en) * | 2015-02-09 | 2016-10-05 | 江苏亨通线缆科技有限公司 | Anti-interference data cable easy to lay |
| CN105989921A (en) * | 2015-02-09 | 2016-10-05 | 江苏亨通线缆科技有限公司 | three-network composite transmission data cable |
| CN107316677A (en) * | 2015-04-07 | 2017-11-03 | 江苏亨通线缆科技有限公司 | Mixing cable for comprehensive wiring system |
| CN104867587A (en) * | 2015-04-07 | 2015-08-26 | 江苏亨通线缆科技有限公司 | Weather-resistant composite power supply flexible cable |
| CN106297978A (en) * | 2015-05-11 | 2017-01-04 | 江苏亨通线缆科技有限公司 | Communication power supply integrated data cable |
| CN104795175A (en) * | 2015-05-11 | 2015-07-22 | 江苏亨通线缆科技有限公司 | Weather-proof data cable for access network |
| CN104882219A (en) * | 2015-05-11 | 2015-09-02 | 江苏亨通线缆科技有限公司 | Lightning protection outdoor data cable |
| US9490869B1 (en) * | 2015-05-14 | 2016-11-08 | At&T Intellectual Property I, L.P. | Transmission medium having multiple cores and methods for use therewith |
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| CN104008810A (en) | 2014-08-27 |
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