CN106117821A - A kind of waterproof Flouride-resistani acid phesphatase cable sheath material - Google Patents

A kind of waterproof Flouride-resistani acid phesphatase cable sheath material Download PDF

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Publication number
CN106117821A
CN106117821A CN201610520502.6A CN201610520502A CN106117821A CN 106117821 A CN106117821 A CN 106117821A CN 201610520502 A CN201610520502 A CN 201610520502A CN 106117821 A CN106117821 A CN 106117821A
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Prior art keywords
parts
agent
cable sheath
sheath material
flouride
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CN201610520502.6A
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Chinese (zh)
Inventor
曹惠忠
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Taicang Linyuan Electric Wire & Cable Co Ltd
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Taicang Linyuan Electric Wire & Cable Co Ltd
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Priority to CN201610520502.6A priority Critical patent/CN106117821A/en
Publication of CN106117821A publication Critical patent/CN106117821A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/28Insulators 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • C08L2203/202Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present invention provides a kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ethylene propylene diene rubber 80 ~ 100 parts, maleic anhydride grafting EVA 15 ~ 60 parts, ethylene-vinyl acetate copolymer 50 ~ 75 parts, anti-irradiation agent 8 ~ 30 parts, UV absorbent UV 9 0.2 ~ 0.8 part, vulcanizing agent 2 ~ 6 parts, vulcanization accelerator 1.5 ~ 5 parts, vulcanization accelerator additive 1 ~ 4.5 part, antiscorching agent 0.5 ~ 3.5 part, 1 ~ 5 part of age resistor, fire retardant 10 ~ 25 parts, plasticizer 8 ~ 20 parts, coupling agent 0.5 ~ 3 part, stabilizer 3 ~ 10 parts, softening agent 15 ~ 25 parts, reinforcing agent 35 ~ 45 parts, filler 10 ~ 40 parts.Described cable sheath material with the addition of anti-irradiation agent, UV absorbent UV 9, and both cooperations have the anti-radiation performance of excellence, with the addition of acetic acid ethylene copolymer, also have good resistance to low temperature and water-fast water resistance.

Description

A kind of waterproof Flouride-resistani acid phesphatase cable sheath material
Technical field
The invention belongs to cable material technical field, be specifically related to a kind of waterproof Flouride-resistani acid phesphatase cable sheath material.
Background technology
Nuclear power is a kind of energy safe and clean, reliable.As nuclear power station " blood vessel " and the cable run system of " neural " System, is an important electric component of nuclear power station, plays very important in terms of the properly functioning of nuclear power station and safe shutdown Effect, is also safe key element.Owing to its field of employment environmental condition is harsher, the requirement of secure context is the highest, i.e. Require not only to have the general characteristic of common cable, also there is low cigarette, Halogen, the characteristic such as fire-retardant, and to have the most resistance to Environmental, such as radiation resistance.And cable for nuclear power station sheath conventional at present is the materials such as EVA, neoprene, chlorosulfonated polyethylene Material, these materials can produce reactions such as ionizing or excite under nuclear radiation effect.
Summary of the invention
For solving the problem of above-mentioned existence, it is an object of the invention to provide a kind of waterproof Flouride-resistani acid phesphatase cable sheath material, Described cable sheath material has anti-radiation performance, ageing resistace, decay resistance and the water resistance of excellence.
For reaching above-mentioned purpose, the technical scheme is that
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 80 ~ 100 parts, maleic anhydride grafting EVA 15 ~ 60 parts, ethylene-vinyl acetate copolymer 50 ~ 75 parts, anti-irradiation agent 8 ~ 30 parts, UV absorbent UV-9 0.2 ~ 0.8 part, vulcanizing agent 2 ~ 6 parts, vulcanization accelerator 1.5 ~ 5 parts, vulcanization accelerator additive 1 ~ 4.5 parts, antiscorching agent 0.5 ~ 3.5 part, 1 ~ 5 part of age resistor, fire retardant 10 ~ 25 parts, plasticizer 8 ~ 20 parts, coupling agent 0.5 ~ 3 part, surely Determine agent 3 ~ 10 parts, softening agent 15 ~ 25 parts, reinforcing agent 35 ~ 45 parts, filler 10 ~ 40 parts.
Preferably, described cable sheath material includes the raw material of following weight proportion: ethylene propylene diene rubber 85 ~ 95 parts, horse Maleic anhydride grafted EVA 25 ~ 45 parts, ethylene-vinyl acetate copolymer 65 ~ 70 parts, anti-irradiation agent 12 ~ 25 parts, UV absorbent UV-9 0.3 ~ 0.6 part, vulcanizing agent 3 ~ 5 parts, vulcanization accelerator 2 ~ 4 parts, vulcanization accelerator additive 2 ~ 4 parts, antiscorching agent 1 ~ 3 part, anti-old Agent 2 ~ 4 parts, fire retardant 15 ~ 20 parts, plasticizer 10 ~ 18 parts, coupling agent 1 ~ 2 part, stabilizer 5 ~ 8 parts, softening agent 18 ~ 22 parts, mend Strong agent 38 ~ 42 parts, filler 15 ~ 35 parts.
Preferably, described cable sheath material includes the raw material of following weight proportion: ethylene propylene diene rubber 90 parts, maleic acid Acid anhydride grafting EVA 30 parts, ethylene-vinyl acetate copolymer 68 parts, anti-irradiation agent 20 parts, UV absorbent UV-9 0.5 part, sulfur Agent 4 parts, vulcanization accelerator 3 parts, vulcanization accelerator additive 3 parts, antiscorching agent 2 parts, 3 parts of age resistor, fire retardant 18 parts, plasticizer 15 Part, coupling agent 1.5 parts, stabilizer 6.5 parts, softening agent 20 parts, reinforcing agent 40 parts, filler 25 parts.
Further, described anti-irradiation agent is boron nitride.
Separately, described vulcanizing agent is N, a N '-penylene BMI, and vulcanization accelerator is triallyl isocyanuric acid Ester, sulfuration kicker is zinc oxide.
Separately having, described antiscorching agent is N nitrosodiphenyl amine.
Again, described age resistor is ketone amines antioxidants.
Further, described fire retardant is antimony oxide or aluminium hydroxide or tripolycyanamide.
And, described softening agent is the mixture of low molecular polyethylene and paraffin.
And have, described reinforcing agent is high-dispersion white carbon black.
The beneficial effects of the present invention is:
Compared with prior art, cable sheath material provided by the present invention has the advantage that the cable that (1) present invention produces Sheath material excellent physical properties, dimensionally stable, product tensile strength, tearing toughness, resilience force performance are strong;(2) at cable With the addition of anti-irradiation agent and UV absorbent UV-9 in sheath material, both cooperations make the cable sheath material of the present invention have Excellent anti-radiation performance, it is possible to stable use near nuclear power station, and the aging of cable sheath material can be delayed;(3) exist With the addition of acetic acid-acetate ethylene copolymer in cable sheath material, the cable sheath material that therefore present invention produces also has good Good resistance to low temperature and water-fast water resistance.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be carried out clear, complete description below, it is clear that described enforcement Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common The every other embodiment that technical staff is obtained on the premise of not making creative work, broadly falls into present invention protection Scope.
The raw material weight proportioning of the cable sheath material of the present invention sees below specific embodiment.
Embodiment 1
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 80 parts, maleic anhydride grafting EVA 15 parts, ethylene-vinyl acetate copolymer 50 parts, anti-irradiation agent 8 parts, ultraviolet is inhaled Receive agent UV-9 0.2 part, vulcanizing agent 2 ~ 6 parts, vulcanization accelerator 1.5 parts, vulcanization accelerator additive 1 part, antiscorching agent 0.5 part, age resistor 1 part, fire retardant 10 parts, plasticizer 8 parts, coupling agent 0.5 part, stabilizer 3 parts, softening agent 15 parts, reinforcing agent 35 parts, filler 10 Part.
Embodiment 2
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 82 parts, maleic anhydride grafting EVA 18 parts, ethylene-vinyl acetate copolymer 55 parts, anti-irradiation agent 10 parts, ultraviolet is inhaled Receive agent UV-9 0.22 part, vulcanizing agent 2.2 parts, vulcanization accelerator 1.6 parts, vulcanization accelerator additive 1.2 parts, antiscorching agent 0.6 part, prevent Old agent 1.2 parts, fire retardant 12 parts, plasticizer 8.5 parts, coupling agent 0.6 part, stabilizer 3.5 parts, softening agent 16 parts, reinforcing agent 36 Part, filler 12 parts.
Embodiment 3
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 84 parts, maleic anhydride grafting EVA 20 parts, ethylene-vinyl acetate copolymer 60 parts, anti-irradiation agent 11 parts, ultraviolet is inhaled Receive agent UV-9 0.25 part, vulcanizing agent 2.5 parts, vulcanization accelerator 1.8 parts, vulcanization accelerator additive 1.5 parts, antiscorching agent 0.8 part, prevent Old agent 1.5 parts, fire retardant 14 parts, plasticizer 9 parts, coupling agent 0.8 part, stabilizer 4 parts, softening agent 17 parts, reinforcing agent 37 parts, fill out Fill agent 14 parts.
Embodiment 4
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 85 parts, maleic anhydride grafting EVA 25 parts, ethylene-vinyl acetate copolymer 65 parts, anti-irradiation agent 12 parts, ultraviolet is inhaled Receive agent UV-9 0.3 part, vulcanizing agent 3 parts, vulcanization accelerator 2 parts, vulcanization accelerator additive 2 parts, antiscorching agent 1 part, 2 parts of age resistor, resistance Combustion agent 15 parts, plasticizer 10 parts, coupling agent 1 part, stabilizer 5 parts, softening agent 18 parts, reinforcing agent 38 parts, filler 15 parts.
Embodiment 5
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 88 parts, maleic anhydride grafting EVA 28 parts, ethylene-vinyl acetate copolymer 66 parts, anti-irradiation agent 15 parts, ultraviolet is inhaled Receive agent UV-9 0.4 part, vulcanizing agent 3.5 parts, vulcanization accelerator 2.5 parts, vulcanization accelerator additive 2.5 parts, antiscorching agent 1.5 parts, prevent old Agent 2.5 parts, fire retardant 17 parts, plasticizer 12 parts, coupling agent 1.2 parts, stabilizer 6 parts, softening agent 19 parts, reinforcing agent 39 parts, fill out Fill agent 20 parts.
Embodiment 6
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 90 parts, maleic anhydride grafting EVA 30 parts, ethylene-vinyl acetate copolymer 68 parts, anti-irradiation agent 20 parts, ultraviolet is inhaled Receive agent UV-9 0.5 part, vulcanizing agent 4 parts, vulcanization accelerator 3 parts, vulcanization accelerator additive 3 parts, antiscorching agent 2 parts, 3 parts of age resistor, resistance Combustion agent 18 parts, plasticizer 15 parts, coupling agent 1.5 parts, stabilizer 6.5 parts, softening agent 20 parts, reinforcing agent 40 parts, filler 25 parts.
Embodiment 7
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 92 parts, maleic anhydride grafting EVA35 part, ethylene-vinyl acetate copolymer 69 parts, anti-irradiation agent 22 parts, ultraviolet is inhaled Receive agent UV-9 0.55 part, vulcanizing agent 4.5 parts, vulcanization accelerator 3.5 parts, vulcanization accelerator additive 3.5 parts, antiscorching agent 2.5 parts, prevent Old agent 3.5 parts, fire retardant 19 parts, plasticizer 16 parts, coupling agent 1.8 parts, stabilizer 7 parts, softening agent 21 parts, reinforcing agent 41 parts, Filler 30 parts.
Embodiment 8
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 95 parts, maleic anhydride grafting EVA40 part, ethylene-vinyl acetate copolymer 70 parts, anti-irradiation agent 25 parts, ultraviolet is inhaled Receive agent UV-9 0.6 part, vulcanizing agent 5 parts, vulcanization accelerator 4 parts, vulcanization accelerator additive 4 parts, antiscorching agent 3 parts, 4 parts of age resistor, resistance Combustion agent 20 parts, plasticizer 18 parts, coupling agent 2 parts, stabilizer 8 parts, softening agent 22 parts, reinforcing agent 42 parts, filler 35 parts.
Embodiment 9
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 98 parts, maleic anhydride grafting EVA 50 parts, ethylene-vinyl acetate copolymer 72 parts, anti-irradiation agent 28 parts, ultraviolet is inhaled Receive agent UV-9 0.7 part, vulcanizing agent 5.5 parts, vulcanization accelerator 4.5 parts, vulcanization accelerator additive 4.2 parts, antiscorching agent 3.3 parts, prevent old Agent 4.5 parts, fire retardant 22 parts, plasticizer 19 parts, coupling agent 2.5 parts, stabilizer 9 parts, softening agent 24 parts, reinforcing agent 44 parts, fill out Fill agent 38 parts.
Embodiment 10
A kind of waterproof Flouride-resistani acid phesphatase cable sheath material, described cable sheath material includes the raw material of following weight proportion: ternary second Third rubber 100 parts, maleic anhydride grafting EVA 60 parts, ethylene-vinyl acetate copolymer 75 parts, anti-irradiation agent 30 parts, ultraviolet Absorbent UV-9 0.8 part, vulcanizing agent 6 parts, vulcanization accelerator 5 parts, vulcanization accelerator additive 4.5 parts, antiscorching agent 3.5 parts, age resistor 5 parts, fire retardant 25 parts, plasticizer 20 parts, coupling agent 3 parts, stabilizer 10 parts, softening agent 25 parts, reinforcing agent 45 parts, filler 40 Part.
It should be noted that above example is only in order to illustrate technical scheme and unrestricted.Although with reference to relatively The present invention has been described in detail by good embodiment, it will be understood by those within the art that, can be to the technology of invention Scheme is modified or equivalent, and without deviating from the scope of technical solution of the present invention, it all should contain the power in the present invention In profit claimed range.

Claims (10)

1. a waterproof Flouride-resistani acid phesphatase cable sheath material, it is characterised in that described cable sheath material includes following weight proportion Raw material: ethylene propylene diene rubber 80 ~ 100 parts, maleic anhydride grafting EVA 15 ~ 60 parts, ethylene-vinyl acetate copolymer 50 ~ 75 Part, anti-irradiation agent 8 ~ 30 parts, UV absorbent UV-9 0.2 ~ 0.8 part, vulcanizing agent 2 ~ 6 parts, vulcanization accelerator 1.5 ~ 5 parts, sulfur Change accelerating auxiliaries 1 ~ 4.5 part, antiscorching agent 0.5 ~ 3.5 part, 1 ~ 5 part of age resistor, fire retardant 10 ~ 25 parts, plasticizer 8 ~ 20 parts, coupling Agent 0.5 ~ 3 part, stabilizer 3 ~ 10 parts, softening agent 15 ~ 25 parts, reinforcing agent 35 ~ 45 parts, filler 10 ~ 40 parts.
One the most according to claim 1 waterproof Flouride-resistani acid phesphatase cable sheath material, it is characterised in that described cable cover(ing) material Material includes the raw material of following weight proportion: ethylene propylene diene rubber 85 ~ 95 parts, maleic anhydride is grafted EVA 25 ~ 45 parts, ethylene-vinegar Acid ethylene copolymer 65 ~ 70 parts, anti-irradiation agent 12 ~ 25 parts, UV absorbent UV-9 0.3 ~ 0.6 part, vulcanizing agent 3 ~ 5 parts, sulfur Change accelerator 2 ~ 4 parts, vulcanization accelerator additive 2 ~ 4 parts, antiscorching agent 1 ~ 3 part, 2 ~ 4 parts of age resistor, fire retardant 15 ~ 20 parts, plasticizer 10 ~ 18 parts, coupling agent 1 ~ 2 part, stabilizer 5 ~ 8 parts, softening agent 18 ~ 22 parts, reinforcing agent 38 ~ 42 parts, filler 15 ~ 35 parts.
One the most according to claim 1 waterproof Flouride-resistani acid phesphatase cable sheath material, it is characterised in that described cable cover(ing) material Material includes the raw material of following weight proportion: ethylene propylene diene rubber 90 parts, maleic anhydride is grafted EVA 30 parts, ethene-vinyl acetate Copolymer 68 parts, anti-irradiation agent 20 parts, UV absorbent UV-9 0.5 part, vulcanizing agent 4 parts, vulcanization accelerator 3 parts, sulfuration promotees Enter auxiliary agent 3 parts, antiscorching agent 2 parts, 3 parts of age resistor, fire retardant 18 parts, plasticizer 15 parts, coupling agent 1.5 parts, stabilizer 6.5 parts, Softening agent 20 parts, reinforcing agent 40 parts, filler 25 parts.
4. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described anti-spoke It is boron nitride according to agent.
5. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described sulfuration Agent is N, a N '-penylene BMI, and vulcanization accelerator is triallyl isocyanurate, and sulfuration kicker is oxidation Zinc.
6. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described anti-scorch Agent is N nitrosodiphenyl amine.
7. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described anti-old Agent is ketone amines antioxidants.
8. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described fire-retardant Agent is magnesium hydroxide or aluminium hydroxide or tripolycyanamide.
9. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described softening Agent is the mixture of low molecular polyethylene and paraffin.
10. according to the one waterproof Flouride-resistani acid phesphatase cable sheath material described in claim 1 or 2 or 3, it is characterised in that described benefit Strong agent is high-dispersion white carbon black.
CN201610520502.6A 2016-07-05 2016-07-05 A kind of waterproof Flouride-resistani acid phesphatase cable sheath material Pending CN106117821A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108623923A (en) * 2018-04-24 2018-10-09 东莞市基核材有限公司 The radiation resistance long-life is modified EP rubbers and its preparation process
CN109135074A (en) * 2018-08-31 2019-01-04 安庆市泽烨新材料技术推广服务有限公司 Cable sheath rubber material and preparation method thereof
CN109206756A (en) * 2018-08-31 2019-01-15 安庆市泽烨新材料技术推广服务有限公司 EPT rubber cable sheath material and preparation method thereof
CN109651719A (en) * 2018-12-27 2019-04-19 尚纬股份有限公司 A kind of nuclear reactor midium voltage cable peelable insulation shielding material and preparation method thereof
CN109651720A (en) * 2018-12-27 2019-04-19 尚纬股份有限公司 A kind of nuclear reactor midium voltage cable conductor shielding material and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103122097A (en) * 2013-01-22 2013-05-29 安徽华津电缆集团有限公司 Thermoplastic low-smoke halogen-free flame-retardant environment-friendly sheath material for power cables and preparation method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103122097A (en) * 2013-01-22 2013-05-29 安徽华津电缆集团有限公司 Thermoplastic low-smoke halogen-free flame-retardant environment-friendly sheath material for power cables and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108623923A (en) * 2018-04-24 2018-10-09 东莞市基核材有限公司 The radiation resistance long-life is modified EP rubbers and its preparation process
CN109135074A (en) * 2018-08-31 2019-01-04 安庆市泽烨新材料技术推广服务有限公司 Cable sheath rubber material and preparation method thereof
CN109206756A (en) * 2018-08-31 2019-01-15 安庆市泽烨新材料技术推广服务有限公司 EPT rubber cable sheath material and preparation method thereof
CN109651719A (en) * 2018-12-27 2019-04-19 尚纬股份有限公司 A kind of nuclear reactor midium voltage cable peelable insulation shielding material and preparation method thereof
CN109651720A (en) * 2018-12-27 2019-04-19 尚纬股份有限公司 A kind of nuclear reactor midium voltage cable conductor shielding material and preparation method thereof

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Application publication date: 20161116