CN106531331A - Safe long-life optical fiber composite cable for building and preparation method of safe long-life optical fiber composite cable - Google Patents

Safe long-life optical fiber composite cable for building and preparation method of safe long-life optical fiber composite cable Download PDF

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Publication number
CN106531331A
CN106531331A CN201610891879.2A CN201610891879A CN106531331A CN 106531331 A CN106531331 A CN 106531331A CN 201610891879 A CN201610891879 A CN 201610891879A CN 106531331 A CN106531331 A CN 106531331A
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CN
China
Prior art keywords
parts
optical fiber
layer
fiber composite
cable
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Pending
Application number
CN201610891879.2A
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Chinese (zh)
Inventor
胡圣武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Hao Quan Construction Engineering Co Ltd
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Wuhu Hao Quan Construction Engineering Co Ltd
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Publication date
Application filed by Wuhu Hao Quan Construction Engineering Co Ltd filed Critical Wuhu Hao Quan Construction Engineering Co Ltd
Priority to CN201610891879.2A priority Critical patent/CN106531331A/en
Publication of CN106531331A publication Critical patent/CN106531331A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/005—Power cables including optical transmission elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/04—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09D127/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • 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
    • H01B7/1875—Multi-layer sheaths
    • 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
    • H01B7/29—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)

Abstract

The invention discloses a safe long-life optical fiber composite cable for a building and a preparation method of the safe long-life optical fiber composite cable. The safe long-life optical fiber composite cable comprises an outer sheath, a wrapping layer, a waterproof layer, a fire-retardant layer, metal conductors, insulating layers, inner sheaths, a filling layer and optical fiber units, wherein each insulating layer coats the outside of the corresponding metal conductor; each inner sheath coats the outside of the corresponding insulating layer; and a cable gap is filled with the filling layer and the optical fiber units. According to the insulated optical fiber composite power cable, a power cable and a communication transmission cable are combined, so that the cable laying channel resource is saved; the insulated optical fiber composite power cable has the advantages of being low in cost and convenient to run and maintain, and has excellent electric property, and relatively high heat ageing property and physical and mechanical properties; the preparation technology is simple; and the operability is high.

Description

A kind of safe high life optical fiber composite cable for building and preparation method thereof
Technical field
The present invention relates to build fiber optic cables manufacture technology field, and in particular to a kind of safe high life optical fiber for building is multiple Close cable and preparation method thereof.
Background technology
With future city transform modernization, circuit at full capacity with excess load into normality, large amount of building Has there is insulation in interior optical cable and sheath is aging, causes line short to cause fire and casualties.Therefore, want existing In generationization skyscraper, application solutions light fibrillation transmission, must improve the current construction of cable so that cable overall structure meets The use that electric property is stable, ageing resistance is more reliable needs.
In sum, it would be highly desirable to which the problem of solution is, it would be desirable to be able to the longevity that can be used safely in modernization skyscraper Life optical fiber composite cable, while realize electric energy supply and Optical Fiber Transmission.
The content of the invention
For solving the above problems, the invention provides a kind of safe high life optical fiber composite cable for building and its preparation side Method.
For achieving the above object, the technical scheme taken of the present invention is：
A kind of safe high life optical fiber composite cable for building and preparation method thereof, including oversheath, lapping layer, waterproof layer, resistance Combustion layer, metallic conductor, insulating barrier, inner sheath, packed layer and fiber unit, the metallic conductor outer wrapping are provided with insulating barrier, The insulating barrier outer wrapping is provided with inner sheath, is provided with packed layer and fiber unit in cable gap, in cable outer wrapping Be provided with flame-retardant layer, the flame-retardant layer outer wrapping is provided with waterproof layer, the waterproof layer outer wrapping is provided with lapping layer, it is described around Include being provided with oversheath outside covering；
The oversheath and inner sheath are prepared from by the raw material of following weight portion：SG-4PVC resin 30-40 parts, white carbon 15-20 parts, diphenyl ether 10-15 parts, C5 Petropols 8-7 parts, LLDPE 10-16 parts, polyphenylene sulphur Ether 15-20 parts, nylon 25-35 parts, magnesium hydroxide 2-4 parts, calcium stearate 5-10 parts, carborundum powder 10-15 parts, toughener 4-6 Part, anti-static agent 4-6 parts, compatilizer 2-5 parts, antioxidant 2-5 parts.
Further, the fiber unit is made up of optical fiber and stainless steel tube, and the optical fiber is arranged on inside stainless steel tube.
Further, the packed layer is PP materials.
Further, the oversheath is semiconductive polyethylene sheath material.
Further, a kind of preparation method of safe high life optical fiber composite cable for building, comprises the steps：
S1, weigh a certain amount of SG-4PVC resins 32-38 parts, white carbon 16-18 parts, diphenyl ether 11-14 parts, C5 stones Oleoresin 9-11 parts, LLDPE 7-15 parts, polyphenylene sulfide 16-19 parts, magnesium hydroxide 3-4 parts, stearic acid During calcium 6-9 parts, the raw material of carborundum powder 11-14 parts add banbury, 20-30 min are kneaded at 150-300 DEG C；
S2, toughener 4-6 parts are continuously added in step sl, anti-static agent 4-6 parts, compatilizer 3-5 parts, antioxidant 3-5 parts, in temperature Spend at 80-100 DEG C, stir speed (S.S.) mixed at high speed stirring reaction 2-3 hour under 1000-700r/min；
S3, the product of step S2 is well mixed after, add sand mill to be ground to after the fineness of 25-35 microns and discharge, obtain final product.
Further, a kind of safe high life optical fiber composite cable for building, prepares including the raw material by following weight portion Form：36 parts of SG-4PVC resins, 17 parts of white carbon, 13 parts of diphenyl ether, 10 parts of C5 Petropols, linea low density gather 13 parts of ethene, 18 parts of polyphenylene sulfide, 29 parts of nylon, 3 parts of magnesium hydroxide, 8 parts of calcium stearate, 13 parts of carborundum powder, toughness reinforcing 5 parts of agent, 69 parts of 5 parts of anti-static agent, 4 parts of compatilizer, 4 parts of antioxidant and water.
Insulating optical fiber composite power cable of the present invention, makes electric power and communications " unification of two cables ", saves cable laying and leads to Road resource, and have the advantages that expense is low, operation maintenance is convenient；SG-4PVC lacquer type organic coatings adhesive force is strong, and convergent force is little, chemically-resistant Moral character, anti-corrosive properties, resistance to water, heat endurance and electrical insulating property are excellent, are widely used in building, chemical industry, automobile, naval vessel, electrically absolutely The aspects such as edge；With excellent electric property, higher heat aging performance and physical and mechanical properties, and preparation process is simple, can Strong operability.
Organic solvent-free of the present invention, it is pollution-free, it is high with very strong resistance to elevated temperatures, good insulation preformance, hardness of paint film, it is rich Full scale is good, low temperature drying, and high adhesion force has excellent insulating properties, and adhesive force is good, and cementability is projected, and hardness of paint film is high, Richness is good, and coating surface is uniform, fine and close, smooth, pore-free, and with good mechanical performance, hardness is high, wear-resistant, The performances such as scratch resistant, combination property of the present invention are higher, are widely used in various electrical equipments.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings；
Fig. 1 is the jacket structure figure of the present invention.
Specific embodiment
In order that objects and advantages of the present invention become more apparent, with reference to embodiments the present invention is carried out further in detail Explanation.It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.
As shown in figure 1, the present invention includes oversheath 1, lapping layer 2, waterproof layer 3, flame-retardant layer 4, metallic conductor 5, insulating barrier 6th, inner sheath 9, packed layer 8, and fiber unit 7,5 outer wrapping of the metallic conductor is provided with insulating barrier 6, outside the insulating barrier 6 Parcel is provided with inner sheath 9, is provided with packed layer 8 and fiber unit 7, is provided with cable outer wrapping fire-retardant in cable gap Layer 4,4 outer wrapping of the flame-retardant layer is provided with waterproof layer 3, and 3 outer wrapping of the waterproof layer is provided with lapping layer 2, the lapping layer 2 It is outer to include being provided with oversheath 1；
The oversheath 1 and inner sheath 9 are prepared from by the raw material of following weight portion：SG-4PVC resin 30-40 parts, hard charcoal Black 15-20 parts, diphenyl ether 10-15 parts, C5 Petropols 8-7 parts, LLDPE 10-16 parts, polyphenylene Thioether 15-20 parts, nylon 25-35 parts, magnesium hydroxide 2-4 parts, calcium stearate 5-10 parts, carborundum powder 10-15 parts, toughener 4- 6 parts, anti-static agent 4-6 parts, compatilizer 2-5 parts, antioxidant 2-5 parts.
The fiber unit 7 is made up of optical fiber and stainless steel tube, and the optical fiber is arranged on inside stainless steel tube.
The packed layer 8 is PP materials.
The oversheath 1 is semiconductive polyethylene sheath material.
A kind of preparation method of safe high life optical fiber composite cable for building, comprises the steps：
S1, weigh a certain amount of SG-4PVC resins 32-38 parts, white carbon 16-18 parts, diphenyl ether 11-14 parts, C5 stones Oleoresin 9-11 parts, LLDPE 7-15 parts, polyphenylene sulfide 16-19 parts, magnesium hydroxide 3-4 parts, stearic acid During calcium 6-9 parts, the raw material of carborundum powder 11-14 parts add banbury, 20-30 min are kneaded at 150-300 DEG C；
S2, toughener 4-6 parts are continuously added in step sl, anti-static agent 4-6 parts, compatilizer 3-5 parts, antioxidant 3-5 parts, in temperature Spend at 80-100 DEG C, stir speed (S.S.) mixed at high speed stirring reaction 2-3 hour under 1000-700r/min；
S3, the product of step S2 is well mixed after, add sand mill to be ground to after the fineness of 25-35 microns and discharge, obtain final product.
Embodiment 1：
S1, weigh 36 parts of a certain amount of SG-4PVC resins, 17 parts of white carbon, 14 parts of diphenyl ether, 9 parts of C5 Petropols, 14 parts of LLDPE, 18 parts of polyphenylene sulfide, 3 parts of magnesium hydroxide, 7 parts of calcium stearate, 13 parts of carborundum powder During raw material adds banbury, 25 min are kneaded at 18 DEG C；
S2,5 parts of toughener is continuously added in step sl, 5 parts of anti-static agent, 4 parts of compatilizer, antioxidant 3-5 parts and deionized water 69 parts, be stir speed (S.S.) mixed at high speed stirring reaction 2.5 hours under 1100r/min at 89 DEG C in temperature；
S3, the product of step S2 is well mixed after, add sand mill to be ground to after 33 microns of fineness and discharge, obtain final product.
Embodiment 2：
S1, weigh 38 parts of a certain amount of SG-4PVC resins, 18 parts of white carbon, 14 parts of diphenyl ether, C5 Petropols 11 Part, 15 parts of LLDPE, 19 parts of polyphenylene sulfide, 4 parts of magnesium hydroxide, 9 parts of calcium stearate, 14 parts of carborundum powder Raw material add banbury in, knead 30 min at 300 DEG C；
S2,6 parts of toughener is continuously added in step sl, 6 parts of anti-static agent, 5 parts of compatilizer, 5 parts of antioxidant are 100 in temperature At DEG C, stir speed (S.S.) mixed at high speed stirring reaction 3 hours under 700r/min；
S3, the product of step S2 is well mixed after, add sand mill to be ground to after 35 microns of fineness and discharge, obtain final product.
Embodiment 3：
S1, weigh 32 parts of a certain amount of SG-4PVC resins, 16 parts of white carbon, 11 parts of diphenyl ether, 9 parts of C5 Petropols, 7 parts of LLDPE, 16 parts of polyphenylene sulfide, 3 parts of magnesium hydroxide, 6 parts of calcium stearate, the original of 11 parts of carborundum powder During material adds banbury, 20 min are kneaded at 150 DEG C；
S2,4 parts of toughener is continuously added in step sl, 4 parts of anti-static agent, 3 parts of compatilizer, 3 parts of antioxidant are 80 DEG C in temperature Under, stir speed (S.S.) mixed at high speed stirring reaction 2 hours under 1000r/min；
S3, the product of step S2 is well mixed after, add sand mill to be ground to after 25 microns of fineness and discharge, obtain final product.
Insulating optical fiber composite power cable of the present invention, makes electric power and communications " unification of two cables ", saves cable laying and leads to Road resource, and have the advantages that expense is low, operation maintenance is convenient；SG-4PVC lacquer type organic coatings adhesive force is strong, and convergent force is little, chemically-resistant Moral character, anti-corrosive properties, resistance to water, heat endurance and electrical insulating property are excellent, are widely used in building, chemical industry, automobile, naval vessel, electrically absolutely The aspects such as edge；With excellent electric property, higher heat aging performance and physical and mechanical properties, and preparation process is simple, can Strong operability.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (5)

1. a kind of safe high life optical fiber composite cable for building, it is characterised in that including oversheath（1）, lapping layer（2）, it is anti- Water layer（3）, flame-retardant layer（4）, metallic conductor（5）, insulating barrier（6）, inner sheath（9）, packed layer（8）, and fiber unit（7）, institute State metallic conductor（5）Outer wrapping is provided with insulating barrier（6）, the insulating barrier（6）Outer wrapping is provided with inner sheath（9）, in cable Packed layer is provided with gap（8）And fiber unit（7）, cable outer wrapping is provided with flame-retardant layer（4）, the flame-retardant layer（4） Outer wrapping is provided with waterproof layer（3）, the waterproof layer（3）Outer wrapping is provided with lapping layer（2）, the lapping layer（2）Include outward It is provided with oversheath（1）；
The oversheath（1）And inner sheath（9）It is prepared from by the raw material of following weight portion：SG-4PVC resin 30-40 parts, White carbon 15-20 parts, diphenyl ether 10-15 parts, C5 Petropols 8-7 parts, LLDPE 10-16 parts, poly- Asia Aralkyl sulfid 15-20 parts, nylon 25-35 parts, magnesium hydroxide 2-4 parts, calcium stearate 5-10 parts, carborundum powder 10-15 parts, toughness reinforcing Agent 4-6 parts, anti-static agent 4-6 parts, compatilizer 2-5 parts and antioxidant 2-5 parts.
2. one kind according to claim 1 safe high life optical fiber composite cable for building, it is characterised in that the optical fiber Unit（7）It is made up of optical fiber and stainless steel tube, the optical fiber is arranged on inside stainless steel tube.
3. one kind according to claim 1 safe high life optical fiber composite cable for building, it is characterised in that the filling Layer（8）For PP materials.
4. one kind according to claim 1 safe high life optical fiber composite cable for building, it is characterised in that described Oversheath（1）For semiconductive polyethylene sheath material.
5. one kind according to claim 1 safe high life optical fiber composite cable for building, it is characterised in that include by with The raw material of lower weight portion is prepared from：36 parts of SG-4PVC resins, 17 parts of white carbon, 13 parts of diphenyl ether, C5 Petropols 10 parts, 13 parts of LLDPE, 18 parts of polyphenylene sulfide, 29 parts of nylon, 3 parts of magnesium hydroxide, 8 parts of calcium stearate, 13 parts of carborundum powder, 5 parts of toughener, 4 parts of 5 parts of anti-static agent, 4 parts of compatilizer and antioxidant.
CN201610891879.2A 2016-10-13 2016-10-13 Safe long-life optical fiber composite cable for building and preparation method of safe long-life optical fiber composite cable Pending CN106531331A (en)

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Application Number Priority Date Filing Date Title
CN201610891879.2A CN106531331A (en) 2016-10-13 2016-10-13 Safe long-life optical fiber composite cable for building and preparation method of safe long-life optical fiber composite cable

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3503123A1 (en) * 2017-12-21 2019-06-26 Nexans Improved stainless steel screen and non-insulating jacket arrangement for power cables

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201215739Y (en) * 2008-04-11 2009-04-01 中天科技海缆有限公司 Composite electric power cable for submarine optical fiber
CN202584876U (en) * 2012-03-29 2012-12-05 安徽太平洋电缆集团有限公司 Tensile fireproof type optical fiber composite power cable
CN202584866U (en) * 2012-03-28 2012-12-05 安徽太平洋电缆集团有限公司 Fireproof and waterproof type optical fibre composite power cable
CN202930118U (en) * 2012-11-21 2013-05-08 江苏凯诺电缆集团有限公司 Intelligent and environment-friendly optical fiber composite medium-voltage power cable
CN104109306A (en) * 2014-06-23 2014-10-22 安徽荣玖光纤通信科技有限公司 Optical fiber cable-used insulated cable material and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201215739Y (en) * 2008-04-11 2009-04-01 中天科技海缆有限公司 Composite electric power cable for submarine optical fiber
CN202584866U (en) * 2012-03-28 2012-12-05 安徽太平洋电缆集团有限公司 Fireproof and waterproof type optical fibre composite power cable
CN202584876U (en) * 2012-03-29 2012-12-05 安徽太平洋电缆集团有限公司 Tensile fireproof type optical fiber composite power cable
CN202930118U (en) * 2012-11-21 2013-05-08 江苏凯诺电缆集团有限公司 Intelligent and environment-friendly optical fiber composite medium-voltage power cable
CN104109306A (en) * 2014-06-23 2014-10-22 安徽荣玖光纤通信科技有限公司 Optical fiber cable-used insulated cable material and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3503123A1 (en) * 2017-12-21 2019-06-26 Nexans Improved stainless steel screen and non-insulating jacket arrangement for power cables
US10535448B2 (en) 2017-12-21 2020-01-14 Nexans Stainless steel screen and non-insulating jacket arrangement for power cables

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Application publication date: 20170322