CN106366371A - Cable sheath material with good waterproofness and heat stability - Google Patents

Cable sheath material with good waterproofness and heat stability Download PDF

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Publication number
CN106366371A
CN106366371A CN201610764491.6A CN201610764491A CN106366371A CN 106366371 A CN106366371 A CN 106366371A CN 201610764491 A CN201610764491 A CN 201610764491A CN 106366371 A CN106366371 A CN 106366371A
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CN
China
Prior art keywords
parts
weight
cable jacket
hydrothermal stability
jacket material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610764491.6A
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Chinese (zh)
Inventor
李正祥
赵欣泰
张玉湘
邱本健
王莉
茆正玲
陈林芳
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Anhui Land Group Co Ltd
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Anhui Land Group Co Ltd
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Publication date
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Priority to CN201610764491.6A priority Critical patent/CN106366371A/en
Publication of CN106366371A publication Critical patent/CN106366371A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
    • 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
    • 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
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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

Abstract

The invention discloses a cable sheath material with good waterproofness and heat stability. The cable sheath material is prepared from, by weight, 25-45 parts of nitrile butadiene rubber, 5-15 parts of isoprene rubber, 20-35 parts of polyether ketone, 0.5-2.5 parts of dipentamethylenethiuram tetrasulfide, 1-3 parts of dicumyl peroxide, 1-3 parts of gamma-glycidoxy propyl trimethoxy silane, 10-20 parts of asbestos, 5-12 parts of silk fibers, 2-10 parts of graphene, 20-30 parts of red mud, 1-2 parts of urea resin, 0.5-1.2 parts of dioctyl phthalate, 0.5-1.2 parts of phosphite ester, 0.5-1.5 parts of camphor, 0.5-2.5 parts of an anti-aging agent, 1-3 parts of a release agent, 1-3 parts of a lubricating agent and 1-3 parts of a light stabilizer. The cable sheath material is good in heat stability and waterproofness and excellent in mechanical property.

Description

A kind of anti-good hydrothermal stability cable jacket material
Technical field
The present invention relates to field of cable technology, more particularly, to a kind of anti-good hydrothermal stability cable jacket material.
Background technology
CABLE MATERIALS belongs to a kind of composite, and it is typically equipped with suitable filler by matrix resin and forms it is desirable to remove Have outside higher physical and mechanical propertiess, also should have the excellent waterproof of comparison and a heat stability performance, and prior art Under the water proofing property of CABLE MATERIALS and thermally-stabilised difference, lead to service life can reduce, or even cause sheath to ftracture, formation accident occurs Hidden danger, how improve waterproof and the heat stability of CABLE MATERIALS, and the cable jacket material of excellent in mechanical performance simultaneously, become For those skilled in the art institute problem demanding prompt solution.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes a kind of anti-good hydrothermal stability cable jacket material, Heat stability and good waterproof performance, excellent in mechanical performance.
A kind of anti-good hydrothermal stability cable jacket material proposed by the present invention, its raw material includes by weight: nitrile rubber 25-45 part, isoprene rubber 5-15 part, polyether-ketone 20-35 part, double five methine four thiuramsulfides 0.5-2.5 parts, peroxidating two Isopropylbenzene 1-3 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 1-3 part, asbestos 10-20 part, silk fiber 5-12 part, Graphene 2-10 part, red soil 20-30 part, Lauxite 1-2 part, dioctyl phthalate 0.5-1.2 part, phosphite ester 0.5- 1.2 parts, Camphora 0.5-1.5 part, antiager 0.5-2.5 part, releasing agent 1-3 part, lubricant 1-3 part, light stabilizer 1-3 part.
Preferably, nitrile rubber, isoprene rubber, polyether-ketone, double five methine four thiuramsulfides, cumyl peroxide Weight than for 30-40:8-12:25-30:1-2:1.5-2.5.
Preferably, the weight of Lauxite, dioctyl phthalate, phosphite ester, Camphora is than for 1.3-1.7:0.8- 1:0.6-0.8:0.8-1.2.
Preferably, the weight of γ-glycidyl ether oxygen propyl trimethoxy silicane, asbestos, silk fiber, Graphene, red soil Amount ratio is 1.5-2.5:13-15:8-10:4-8:22-26.
Preferably, the weight of γ-glycidyl ether oxygen propyl trimethoxy silicane, nitrile rubber, isoprene rubber, polyether-ketone Than for 1.5-2.5:30-40:8-12:25-30.
Preferably, its raw material includes by weight: nitrile rubber 30-40 part, isoprene rubber 8-12 part, polyether-ketone 25-30 Part, double five methine four thiuramsulfides 1-2 parts, cumyl peroxide 1.5-2.5 part, γ-glycidyl ether oxygen propyl three Methoxy silane 1.5-2.5 part, asbestos 13-15 part, silk fiber 8-10 part, Graphene 4-8 part, red soil 22-26 part, ureaformaldehyde tree Fat 1.3-1.7 part, dioctyl phthalate 0.8-1 part, phosphite ester 0.6-0.8 part, Camphora 0.8-1.2 part, antiager 1-2 Part, releasing agent 1.5-2.5 part, lubricant 1.5-2.5 part, light stabilizer 1.5-2.5 part.
The present invention adopts conventional fabrication process to be obtained.
The present invention adopts isoprene rubber, polyether-ketone and nitrile rubber to work in coordination with as major ingredient, is vulcanized using double five methines four After thiuram, cumyl peroxide cooperation crosslinking, make mutually to be wound around crosslinking between macromolecular chain, thermal stability is excellent, power Learn performance good, add Lauxite, dioctyl phthalate, epoxy soybean oil, Camphora mating reaction further, can effectively increase Plus stating group partition inter-capacitive, reduce cohesiveness between said components, improve mutual mobility, make heat stability of the present invention and power Learn performance to further enhance；And γ-glycidyl ether oxygen propyl trimethoxy silicane and asbestos, silk fiber, Graphene, red soil Mating reaction, filler reinforcement is good, and adhesion is strong and between isoprene rubber, polyether-ketone and nitrile rubber, can form macromole Network mutually passes structure, good waterproof performance, excellent in mechanical performance.
Specific embodiment
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of anti-good hydrothermal stability cable jacket material proposed by the present invention, its raw material includes by weight: nitrile rubber 25 parts, 15 parts of isoprene rubber, 20 parts of polyether-ketone, 2.5 parts of double five methines, four thiuramsulfides, 1 part of cumyl peroxide, 3 parts of γ-glycidyl ether oxygen propyl trimethoxy silicane, 10 parts of asbestos, 12 parts of silk fiber, 2 parts of Graphene, 30 parts of red soil, 1 part of Lauxite, 1.2 parts of dioctyl phthalate, 0.5 part of epoxy soybean oil, 1.5 parts of Camphora, 0.5 part of antiager, the demoulding 3 parts of agent, 1 part of lubricant, 3 parts of light stabilizer.
Embodiment 2
A kind of anti-good hydrothermal stability cable jacket material proposed by the present invention, its raw material includes by weight: nitrile rubber 45 parts, 5 parts of isoprene rubber, 35 parts of polyether-ketone, 0.5 part of double five methines, four thiuramsulfides, 3 parts of cumyl peroxide, γ- 1 part of glycidyl ether oxygen propyl trimethoxy silicane, 20 parts of asbestos, 5 parts of silk fiber, 10 parts of Graphene, 20 parts of red soil, ureaformaldehyde 2 parts of resin, 0.5 part of dioctyl phthalate, 1.2 parts of epoxy soybean oil, 0.5 part of Camphora, 2.5 parts of antiager, releasing agent 1 Part, 3 parts of lubricant, 1 part of light stabilizer.
Embodiment 3
A kind of anti-good hydrothermal stability cable jacket material proposed by the present invention, its raw material includes by weight: nitrile rubber 30 parts, 12 parts of isoprene rubber, 25 parts of polyether-ketone, 2 parts of double five methines, four thiuramsulfides, 1.5 parts of cumyl peroxide, 2.5 parts of γ-glycidyl ether oxygen propyl trimethoxy silicane, 13 parts of asbestos, 10 parts of silk fiber, 4 parts of Graphene, red soil 26 Part, 1.3 parts of Lauxite, 1 part of dioctyl phthalate, 0.6 part of epoxy soybean oil, 1.2 parts of Camphora, 1 part of antiager, the demoulding 2.5 parts of agent, 1.5 parts of lubricant, 2.5 parts of light stabilizer.
Embodiment 4
A kind of anti-good hydrothermal stability cable jacket material proposed by the present invention, its raw material includes by weight: nitrile rubber 40 parts, 8 parts of isoprene rubber, 30 parts of polyether-ketone, 1 part of double five methines, four thiuramsulfides, 2.5 parts of cumyl peroxide, γ- 1.5 parts of glycidyl ether oxygen propyl trimethoxy silicane, 15 parts of asbestos, 8 parts of silk fiber, 8 parts of Graphene, 22 parts of red soil, urea 1.7 parts of urea formaldehyde, 0.8 part of dioctyl phthalate, 0.8 part of epoxy soybean oil, 0.8 part of Camphora, 2 parts of antiager, releasing agent 1.5 parts, 2.5 parts of lubricant, 1.5 parts of light stabilizer.
Embodiment 5
A kind of anti-good hydrothermal stability cable jacket material proposed by the present invention, its raw material includes by weight: nitrile rubber 35 parts, 10 parts of isoprene rubber, 28 parts of polyether-ketone, 1.2 parts of double five methines, four thiuramsulfides, 2 parts of cumyl peroxide, 2 parts of γ-glycidyl ether oxygen propyl trimethoxy silicane, 14 parts of asbestos, 9 parts of silk fiber, 6 parts of Graphene, 24 parts of red soil, urea 1.6 parts of urea formaldehyde, 0.9 part of dioctyl phthalate, 0.7 part of epoxy soybean oil, 1 part of Camphora, 1.5 parts of antiager, releasing agent 2 Part, 2 parts of lubricant, 2 parts of light stabilizer.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.

Claims (6)

1. a kind of anti-good hydrothermal stability cable jacket material is it is characterised in that its raw material includes by weight: nitrile rubber 25- 45 parts, isoprene rubber 5-15 part, polyether-ketone 20-35 part, double five methine four thiuramsulfides 0.5-2.5 parts, peroxidating two is different Propyl benzene 1-3 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 1-3 part, asbestos 10-20 part, silk fiber 5-12 part, stone Black alkene 2-10 part, red soil 20-30 part, Lauxite 1-2 part, dioctyl phthalate 0.5-1.2 part, phosphite ester 0.5- 1.2 parts, Camphora 0.5-1.5 part, antiager 0.5-2.5 part, releasing agent 1-3 part, lubricant 1-3 part, light stabilizer 1-3 part.
2. according to claim 1 anti-good hydrothermal stability cable jacket material it is characterised in that nitrile rubber, isoprene rubber, Polyether-ketone, double five methine four thiuramsulfides, the weight of cumyl peroxide are than for 30-40:8-12:25-30:1-2: 1.5-2.5.
3. according to claim 1 anti-good hydrothermal stability cable jacket material it is characterised in that Lauxite, O-phthalic Dioctyl phthalate, phosphite ester, the weight of Camphora are than for 1.3-1.7:0.8-1:0.6-0.8:0.8-1.2.
4. according to claim 1 anti-good hydrothermal stability cable jacket material it is characterised in that γ-glycidyl ether oxygen third Base trimethoxy silane, asbestos, silk fiber, Graphene, the weight of red soil are than for 1.5-2.5:13-15:8-10:4-8:22- 26.
5. according to claim 1 anti-good hydrothermal stability cable jacket material it is characterised in that γ-glycidyl ether oxygen third Base trimethoxy silane, nitrile rubber, isoprene rubber, the weight of polyether-ketone are than for 1.5-2.5:30-40:8-12:25-30.
6. according to claim 1 anti-good hydrothermal stability cable jacket material it is characterised in that its raw material wraps by weight Include: nitrile rubber 30-40 part, isoprene rubber 8-12 part, polyether-ketone 25-30 part, double five methine four thiuramsulfides 1-2 parts, Cumyl peroxide 1.5-2.5 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 1.5-2.5 part, asbestos 13-15 part, Silk fiber 8-10 part, Graphene 4-8 part, red soil 22-26 part, Lauxite 1.3-1.7 part, dioctyl phthalate 0.8- 1 part, phosphite ester 0.6-0.8 part, Camphora 0.8-1.2 part, antiager 1-2 part, releasing agent 1.5-2.5 part, lubricant 1.5-2.5 Part, light stabilizer 1.5-2.5 part.
CN201610764491.6A 2016-08-30 2016-08-30 Cable sheath material with good waterproofness and heat stability Pending CN106366371A (en)

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Application Number Priority Date Filing Date Title
CN201610764491.6A CN106366371A (en) 2016-08-30 2016-08-30 Cable sheath material with good waterproofness and heat stability

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107722404A (en) * 2017-11-06 2018-02-23 安徽蓝德集团股份有限公司 A kind of thermocouple temperature measurement route protection pipe
CN107778596A (en) * 2017-11-06 2018-03-09 安徽蓝德集团股份有限公司 A kind of automobile instrument socket elastomeric material
CN108329540A (en) * 2017-12-28 2018-07-27 南京楚卿电子科技有限公司 A kind of ageing-resistant cable material and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011178962A (en) * 2010-03-03 2011-09-15 Hayakawa Rubber Co Ltd High damping rubber composition and application of the same
CN103102541A (en) * 2012-11-14 2013-05-15 安徽金桥电缆有限公司 Low-smoke flame retardant cable material for locomotive and preparation method thereof
CN105017580A (en) * 2015-06-23 2015-11-04 安徽成力特科技有限公司 Solvent-resistant cable material for large power and preparation method thereof
CN105646969A (en) * 2016-03-04 2016-06-08 苏宁 Anticorrosion wear-resistant composite cable material and manufacture method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011178962A (en) * 2010-03-03 2011-09-15 Hayakawa Rubber Co Ltd High damping rubber composition and application of the same
CN103102541A (en) * 2012-11-14 2013-05-15 安徽金桥电缆有限公司 Low-smoke flame retardant cable material for locomotive and preparation method thereof
CN105017580A (en) * 2015-06-23 2015-11-04 安徽成力特科技有限公司 Solvent-resistant cable material for large power and preparation method thereof
CN105646969A (en) * 2016-03-04 2016-06-08 苏宁 Anticorrosion wear-resistant composite cable material and manufacture method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107722404A (en) * 2017-11-06 2018-02-23 安徽蓝德集团股份有限公司 A kind of thermocouple temperature measurement route protection pipe
CN107778596A (en) * 2017-11-06 2018-03-09 安徽蓝德集团股份有限公司 A kind of automobile instrument socket elastomeric material
CN108329540A (en) * 2017-12-28 2018-07-27 南京楚卿电子科技有限公司 A kind of ageing-resistant cable material and preparation method thereof

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Application publication date: 20170201

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